mirror of
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Merge branch 'master' into 42192_Lower_parallel_parsing_threads_with_globs
This commit is contained in:
SmitaRKulkarni
GitHub
commit
a28da97e87
9
.gitmodules
vendored
9
.gitmodules
vendored
@ -253,9 +253,6 @@
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||||
[submodule "contrib/qpl"]
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path = contrib/qpl
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url = https://github.com/intel/qpl
|
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[submodule "contrib/idxd-config"]
|
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path = contrib/idxd-config
|
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url = https://github.com/intel/idxd-config
|
||||
[submodule "contrib/wyhash"]
|
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path = contrib/wyhash
|
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url = https://github.com/wangyi-fudan/wyhash
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@ -296,6 +293,9 @@
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[submodule "contrib/libdivide"]
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path = contrib/libdivide
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url = https://github.com/ridiculousfish/libdivide
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[submodule "contrib/libbcrypt"]
|
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path = contrib/libbcrypt
|
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url = https://github.com/rg3/libbcrypt.git
|
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[submodule "contrib/ulid-c"]
|
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path = contrib/ulid-c
|
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url = https://github.com/ClickHouse/ulid-c.git
|
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@ -335,3 +335,6 @@
|
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[submodule "contrib/liburing"]
|
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path = contrib/liburing
|
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url = https://github.com/axboe/liburing
|
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[submodule "contrib/isa-l"]
|
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path = contrib/isa-l
|
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url = https://github.com/ClickHouse/isa-l.git
|
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|
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148
CHANGELOG.md
148
CHANGELOG.md
@ -1,4 +1,5 @@
|
||||
### Table of Contents
|
||||
**[ClickHouse release v23.4, 2023-04-26](#234)**<br/>
|
||||
**[ClickHouse release v23.3 LTS, 2023-03-30](#233)**<br/>
|
||||
**[ClickHouse release v23.2, 2023-02-23](#232)**<br/>
|
||||
**[ClickHouse release v23.1, 2023-01-25](#231)**<br/>
|
||||
@ -6,6 +7,153 @@
|
||||
|
||||
# 2023 Changelog
|
||||
|
||||
### <a id="234"></a> ClickHouse release 23.4, 2023-04-26
|
||||
|
||||
#### Backward Incompatible Change
|
||||
* Formatter '%M' in function formatDateTime() now prints the month name instead of the minutes. This makes the behavior consistent with MySQL. The previous behavior can be restored using setting "formatdatetime_parsedatetime_m_is_month_name = 0". [#47246](https://github.com/ClickHouse/ClickHouse/pull/47246) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* This change makes sense only if you are using the virtual filesystem cache. If `path` in the virtual filesystem cache configuration is not empty and is not an absolute path, then it will be put in `<clickhouse server data directory>/caches/<path_from_cache_config>`. [#48784](https://github.com/ClickHouse/ClickHouse/pull/48784) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Primary/secondary indices and sorting keys with identical expressions are now rejected. This behavior can be disabled using setting `allow_suspicious_indices`. [#48536](https://github.com/ClickHouse/ClickHouse/pull/48536) ([凌涛](https://github.com/lingtaolf)).
|
||||
|
||||
#### New Feature
|
||||
* Support new aggregate function `quantileGK`/`quantilesGK`, like [approx_percentile](https://spark.apache.org/docs/latest/api/sql/index.html#approx_percentile) in spark. Greenwald-Khanna algorithm refer to http://infolab.stanford.edu/~datar/courses/cs361a/papers/quantiles.pdf. [#46428](https://github.com/ClickHouse/ClickHouse/pull/46428) ([李扬](https://github.com/taiyang-li)).
|
||||
* Add a statement `SHOW COLUMNS` which shows distilled information from system.columns. [#48017](https://github.com/ClickHouse/ClickHouse/pull/48017) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Added `LIGHTWEIGHT` and `PULL` modifiers for `SYSTEM SYNC REPLICA` query. `LIGHTWEIGHT` version waits for fetches and drop-ranges only (merges and mutations are ignored). `PULL` version pulls new entries from ZooKeeper and does not wait for them. Fixes [#47794](https://github.com/ClickHouse/ClickHouse/issues/47794). [#48085](https://github.com/ClickHouse/ClickHouse/pull/48085) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
||||
* Add `kafkaMurmurHash` function for compatibility with Kafka DefaultPartitioner. Closes [#47834](https://github.com/ClickHouse/ClickHouse/issues/47834). [#48185](https://github.com/ClickHouse/ClickHouse/pull/48185) ([Nikolay Degterinsky](https://github.com/evillique)).
|
||||
* Allow to easily create a user with the same grants as the current user by using `GRANT CURRENT GRANTS`. [#48262](https://github.com/ClickHouse/ClickHouse/pull/48262) ([pufit](https://github.com/pufit)).
|
||||
* Add statistical aggregate function `kolmogorovSmirnovTest`. Close [#48228](https://github.com/ClickHouse/ClickHouse/issues/48228). [#48325](https://github.com/ClickHouse/ClickHouse/pull/48325) ([FFFFFFFHHHHHHH](https://github.com/FFFFFFFHHHHHHH)).
|
||||
* Added a `lost_part_count` column to the `system.replicas` table. The column value shows the total number of lost parts in the corresponding table. Value is stored in zookeeper and can be used instead of not persistent `ReplicatedDataLoss` profile event for monitoring. [#48526](https://github.com/ClickHouse/ClickHouse/pull/48526) ([Sergei Trifonov](https://github.com/serxa)).
|
||||
* Add `soundex` function for compatibility. Closes [#39880](https://github.com/ClickHouse/ClickHouse/issues/39880). [#48567](https://github.com/ClickHouse/ClickHouse/pull/48567) ([FriendLey](https://github.com/FriendLey)).
|
||||
* Support `Map` type for JSONExtract. [#48629](https://github.com/ClickHouse/ClickHouse/pull/48629) ([李扬](https://github.com/taiyang-li)).
|
||||
* Add `PrettyJSONEachRow` format to output pretty JSON with new line delimiters and 4 space indents. [#48898](https://github.com/ClickHouse/ClickHouse/pull/48898) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Add `ParquetMetadata` input format to read Parquet file metadata. [#48911](https://github.com/ClickHouse/ClickHouse/pull/48911) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Add `extractKeyValuePairs` function to extract key value pairs from strings. Input strings might contain noise (i.e. log files / do not need to be 100% formatted in key-value-pair format), the algorithm will look for key value pairs matching the arguments passed to the function. As of now, function accepts the following arguments: `data_column` (mandatory), `key_value_pair_delimiter` (defaults to `:`), `pair_delimiters` (defaults to `\space \, \;`) and `quoting_character` (defaults to double quotes). [#43606](https://github.com/ClickHouse/ClickHouse/pull/43606) ([Arthur Passos](https://github.com/arthurpassos)).
|
||||
* Functions replaceOne(), replaceAll(), replaceRegexpOne() and replaceRegexpAll() can now be called with non-const pattern and replacement arguments. [#46589](https://github.com/ClickHouse/ClickHouse/pull/46589) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Added functions to work with columns of type `Map`: `mapConcat`, `mapSort`, `mapExists`. [#48071](https://github.com/ClickHouse/ClickHouse/pull/48071) ([Anton Popov](https://github.com/CurtizJ)).
|
||||
|
||||
#### Performance Improvement
|
||||
* Reading files in `Parquet` format is now much faster. IO and decoding are parallelized (controlled by `max_threads` setting), and only required data ranges are read. [#47964](https://github.com/ClickHouse/ClickHouse/pull/47964) ([Michael Kolupaev](https://github.com/al13n321)).
|
||||
* If we run a mutation with IN (subquery) like this: `ALTER TABLE t UPDATE col='new value' WHERE id IN (SELECT id FROM huge_table)` and the table `t` has multiple parts than for each part a set for subquery `SELECT id FROM huge_table` is built in memory. And if there are many parts then this might consume a lot of memory (and lead to an OOM) and CPU. The solution is to introduce a short-lived cache of sets that are currently being built by mutation tasks. If another task of the same mutation is executed concurrently it can look up the set in the cache, wait for it to be built and reuse it. [#46835](https://github.com/ClickHouse/ClickHouse/pull/46835) ([Alexander Gololobov](https://github.com/davenger)).
|
||||
* Only check dependencies if necessary when applying `ALTER TABLE` queries. [#48062](https://github.com/ClickHouse/ClickHouse/pull/48062) ([Raúl Marín](https://github.com/Algunenano)).
|
||||
* Optimize function `mapUpdate`. [#48118](https://github.com/ClickHouse/ClickHouse/pull/48118) ([Anton Popov](https://github.com/CurtizJ)).
|
||||
* Now an internal query to local replica is sent explicitly and data from it received through loopback interface. Setting `prefer_localhost_replica` is not respected for parallel replicas. This is needed for better scheduling and makes the code cleaner: the initiator is only responsible for coordinating of the reading process and merging results, continuously answering for requests while all the secondary queries read the data. Note: Using loopback interface is not so performant, otherwise some replicas could starve for tasks which could lead to even slower query execution and not utilizing all possible resources. The initialization of the coordinator is now even more lazy. All incoming requests contain the information about the reading algorithm we initialize the coordinator with it when first request comes. If any replica decides to read with a different algorithm–an exception will be thrown and a query will be aborted. [#48246](https://github.com/ClickHouse/ClickHouse/pull/48246) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
|
||||
* Do not build set for the right side of `IN` clause with subquery when it is used only for analysis of skip indexes, and they are disabled by setting (`use_skip_indexes=0`). Previously it might affect the performance of queries. [#48299](https://github.com/ClickHouse/ClickHouse/pull/48299) ([Anton Popov](https://github.com/CurtizJ)).
|
||||
* Query processing is parallelized right after reading `FROM file(...)`. Related to [#38755](https://github.com/ClickHouse/ClickHouse/issues/38755). [#48525](https://github.com/ClickHouse/ClickHouse/pull/48525) ([Igor Nikonov](https://github.com/devcrafter)). Query processing is parallelized right after reading from any data source. Affected data sources are mostly simple or external storages like table functions `url`, `file`. [#48727](https://github.com/ClickHouse/ClickHouse/pull/48727) ([Igor Nikonov](https://github.com/devcrafter)). This is controlled by the setting `parallelize_output_from_storages` which is not enabled by default.
|
||||
* Lowered contention of ThreadPool mutex (may increase performance for a huge amount of small jobs). [#48750](https://github.com/ClickHouse/ClickHouse/pull/48750) ([Sergei Trifonov](https://github.com/serxa)).
|
||||
* Reduce memory usage for multiple `ALTER DELETE` mutations. [#48522](https://github.com/ClickHouse/ClickHouse/pull/48522) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
|
||||
* Remove the excessive connection attempts if the `skip_unavailable_shards` setting is enabled. [#48771](https://github.com/ClickHouse/ClickHouse/pull/48771) ([Azat Khuzhin](https://github.com/azat)).
|
||||
|
||||
#### Experimental Feature
|
||||
* Entries in the query cache are now squashed to max_block_size and compressed. [#45912](https://github.com/ClickHouse/ClickHouse/pull/45912) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* It is now possible to define per-user quotas in the query cache. [#48284](https://github.com/ClickHouse/ClickHouse/pull/48284) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Some fixes for parallel replicas [#48433](https://github.com/ClickHouse/ClickHouse/pull/48433) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
|
||||
* Implement zero-copy-replication (an experimental feature) on encrypted disks. [#48741](https://github.com/ClickHouse/ClickHouse/pull/48741) ([Vitaly Baranov](https://github.com/vitlibar)).
|
||||
|
||||
#### Improvement
|
||||
* Increase default value for `connect_timeout_with_failover_ms` to 1000 ms (because of adding async connections in https://github.com/ClickHouse/ClickHouse/pull/47229) . Closes [#5188](https://github.com/ClickHouse/ClickHouse/issues/5188). [#49009](https://github.com/ClickHouse/ClickHouse/pull/49009) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Several improvements around data lakes: - Make `Iceberg` work with non-partitioned data. - Support `Iceberg` format version v2 (previously only v1 was supported) - Support reading partitioned data for `DeltaLake`/`Hudi` - Faster reading of `DeltaLake` metadata by using Delta's checkpoint files - Fixed incorrect `Hudi` reads: previously it incorrectly chose which data to read and therefore was able to read correctly only small size tables - Made these engines to pickup updates of changed data (previously the state was set on table creation) - Make proper testing for `Iceberg`/`DeltaLake`/`Hudi` using spark. [#47307](https://github.com/ClickHouse/ClickHouse/pull/47307) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Add async connection to socket and async writing to socket. Make creating connections and sending query/external tables async across shards. Refactor code with fibers. Closes [#46931](https://github.com/ClickHouse/ClickHouse/issues/46931). We will be able to increase `connect_timeout_with_failover_ms` by default after this PR (https://github.com/ClickHouse/ClickHouse/issues/5188). [#47229](https://github.com/ClickHouse/ClickHouse/pull/47229) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Support config sections `keeper`/`keeper_server` as an alternative to `zookeeper`. Close [#34766](https://github.com/ClickHouse/ClickHouse/issues/34766) , [#34767](https://github.com/ClickHouse/ClickHouse/issues/34767). [#35113](https://github.com/ClickHouse/ClickHouse/pull/35113) ([李扬](https://github.com/taiyang-li)).
|
||||
* It is possible to set _secure_ flag in named_collections for a dictionary with a ClickHouse table source. Addresses [#38450](https://github.com/ClickHouse/ClickHouse/issues/38450) . [#46323](https://github.com/ClickHouse/ClickHouse/pull/46323) ([Ilya Golshtein](https://github.com/ilejn)).
|
||||
* `bitCount` function support `FixedString` and `String` data type. [#49044](https://github.com/ClickHouse/ClickHouse/pull/49044) ([flynn](https://github.com/ucasfl)).
|
||||
* Added configurable retries for all operations with [Zoo]Keeper for Backup queries. [#47224](https://github.com/ClickHouse/ClickHouse/pull/47224) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
|
||||
* Enable `use_environment_credentials` for S3 by default, so the entire provider chain is constructed by default. [#47397](https://github.com/ClickHouse/ClickHouse/pull/47397) ([Antonio Andelic](https://github.com/antonio2368)).
|
||||
* Currently, the JSON_VALUE function is similar as spark's get_json_object function, which support to get value from JSON string by a path like '$.key'. But still has something different - 1. in spark's get_json_object will return null while the path is not exist, but in JSON_VALUE will return empty string; - 2. in spark's get_json_object will return a complex type value, such as a JSON object/array value, but in JSON_VALUE will return empty string. [#47494](https://github.com/ClickHouse/ClickHouse/pull/47494) ([KevinyhZou](https://github.com/KevinyhZou)).
|
||||
* For `use_structure_from_insertion_table_in_table_functions` more flexible insert table structure propagation to table function. Fixed an issue with name mapping and using virtual columns. No more need for 'auto' setting. [#47962](https://github.com/ClickHouse/ClickHouse/pull/47962) ([Yakov Olkhovskiy](https://github.com/yakov-olkhovskiy)).
|
||||
* Do not continue retrying to connect to Keeper if the query is killed or over limits. [#47985](https://github.com/ClickHouse/ClickHouse/pull/47985) ([Raúl Marín](https://github.com/Algunenano)).
|
||||
* Support Enum output/input in `BSONEachRow`, allow all map key types and avoid extra calculations on output. [#48122](https://github.com/ClickHouse/ClickHouse/pull/48122) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Support more ClickHouse types in `ORC`/`Arrow`/`Parquet` formats: Enum(8|16), (U)Int(128|256), Decimal256 (for ORC), allow reading IPv4 from Int32 values (ORC outputs IPv4 as Int32, and we couldn't read it back), fix reading Nullable(IPv6) from binary data for `ORC`. [#48126](https://github.com/ClickHouse/ClickHouse/pull/48126) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Add columns `perform_ttl_move_on_insert`, `load_balancing` for table `system.storage_policies`, modify column `volume_type` type to `Enum8`. [#48167](https://github.com/ClickHouse/ClickHouse/pull/48167) ([lizhuoyu5](https://github.com/lzydmxy)).
|
||||
* Added support for `BACKUP ALL` command which backups all tables and databases, including temporary and system ones. [#48189](https://github.com/ClickHouse/ClickHouse/pull/48189) ([Vitaly Baranov](https://github.com/vitlibar)).
|
||||
* Function mapFromArrays supports `Map` type as an input. [#48207](https://github.com/ClickHouse/ClickHouse/pull/48207) ([李扬](https://github.com/taiyang-li)).
|
||||
* The output of some SHOW PROCESSLIST is now sorted. [#48241](https://github.com/ClickHouse/ClickHouse/pull/48241) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Per-query/per-server throttling for remote IO/local IO/BACKUPs (server settings: `max_remote_read_network_bandwidth_for_server`, `max_remote_write_network_bandwidth_for_server`, `max_local_read_bandwidth_for_server`, `max_local_write_bandwidth_for_server`, `max_backup_bandwidth_for_server`, settings: `max_remote_read_network_bandwidth`, `max_remote_write_network_bandwidth`, `max_local_read_bandwidth`, `max_local_write_bandwidth`, `max_backup_bandwidth`). [#48242](https://github.com/ClickHouse/ClickHouse/pull/48242) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Support more types in `CapnProto` format: Map, (U)Int(128|256), Decimal(128|256). Allow integer conversions during input/output. [#48257](https://github.com/ClickHouse/ClickHouse/pull/48257) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Don't throw CURRENT_WRITE_BUFFER_IS_EXHAUSTED for normal behaviour. [#48288](https://github.com/ClickHouse/ClickHouse/pull/48288) ([Raúl Marín](https://github.com/Algunenano)).
|
||||
* Add new setting `keeper_map_strict_mode` which enforces extra guarantees on operations made on top of `KeeperMap` tables. [#48293](https://github.com/ClickHouse/ClickHouse/pull/48293) ([Antonio Andelic](https://github.com/antonio2368)).
|
||||
* Check primary key type for simple dictionary is native unsigned integer type Add setting `check_dictionary_primary_key ` for compatibility(set `check_dictionary_primary_key =false` to disable checking). [#48335](https://github.com/ClickHouse/ClickHouse/pull/48335) ([lizhuoyu5](https://github.com/lzydmxy)).
|
||||
* Don't replicate mutations for `KeeperMap` because it's unnecessary. [#48354](https://github.com/ClickHouse/ClickHouse/pull/48354) ([Antonio Andelic](https://github.com/antonio2368)).
|
||||
* Allow to write/read unnamed tuple as nested Message in Protobuf format. Tuple elements and Message fields are matched by position. [#48390](https://github.com/ClickHouse/ClickHouse/pull/48390) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Support `additional_table_filters` and `additional_result_filter` settings in the new planner. Also, add a documentation entry for `additional_result_filter`. [#48405](https://github.com/ClickHouse/ClickHouse/pull/48405) ([Dmitry Novik](https://github.com/novikd)).
|
||||
* `parseDateTime` now understands format string '%f' (fractional seconds). [#48420](https://github.com/ClickHouse/ClickHouse/pull/48420) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Format string "%f" in formatDateTime() now prints "000000" if the formatted value has no fractional seconds, the previous behavior (single zero) can be restored using setting "formatdatetime_f_prints_single_zero = 1". [#48422](https://github.com/ClickHouse/ClickHouse/pull/48422) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Don't replicate DELETE and TRUNCATE for KeeperMap. [#48434](https://github.com/ClickHouse/ClickHouse/pull/48434) ([Antonio Andelic](https://github.com/antonio2368)).
|
||||
* Generate valid Decimals and Bools in generateRandom function. [#48436](https://github.com/ClickHouse/ClickHouse/pull/48436) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Allow trailing commas in expression list of SELECT query, for example `SELECT a, b, c, FROM table`. Closes [#37802](https://github.com/ClickHouse/ClickHouse/issues/37802). [#48438](https://github.com/ClickHouse/ClickHouse/pull/48438) ([Nikolay Degterinsky](https://github.com/evillique)).
|
||||
* Override `CLICKHOUSE_USER` and `CLICKHOUSE_PASSWORD` environment variables with `--user` and `--password` client parameters. Closes [#38909](https://github.com/ClickHouse/ClickHouse/issues/38909). [#48440](https://github.com/ClickHouse/ClickHouse/pull/48440) ([Nikolay Degterinsky](https://github.com/evillique)).
|
||||
* Added retries to loading of data parts in `MergeTree` tables in case of retryable errors. [#48442](https://github.com/ClickHouse/ClickHouse/pull/48442) ([Anton Popov](https://github.com/CurtizJ)).
|
||||
* Add support for `Date`, `Date32`, `DateTime`, `DateTime64` data types to `arrayMin`, `arrayMax`, `arrayDifference` functions. Closes [#21645](https://github.com/ClickHouse/ClickHouse/issues/21645). [#48445](https://github.com/ClickHouse/ClickHouse/pull/48445) ([Nikolay Degterinsky](https://github.com/evillique)).
|
||||
* Add support for `{server_uuid}` macro. It is useful for identifying replicas in autoscaled clusters when new replicas are constantly added and removed in runtime. This closes [#48554](https://github.com/ClickHouse/ClickHouse/issues/48554). [#48563](https://github.com/ClickHouse/ClickHouse/pull/48563) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* The installation script will create a hard link instead of copying if it is possible. [#48578](https://github.com/ClickHouse/ClickHouse/pull/48578) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Support `SHOW TABLE` syntax meaning the same as `SHOW CREATE TABLE`. Closes [#48580](https://github.com/ClickHouse/ClickHouse/issues/48580). [#48591](https://github.com/ClickHouse/ClickHouse/pull/48591) ([flynn](https://github.com/ucasfl)).
|
||||
* HTTP temporary buffers now support working by evicting data from the virtual filesystem cache. [#48664](https://github.com/ClickHouse/ClickHouse/pull/48664) ([Vladimir C](https://github.com/vdimir)).
|
||||
* Make Schema inference works for `CREATE AS SELECT`. Closes [#47599](https://github.com/ClickHouse/ClickHouse/issues/47599). [#48679](https://github.com/ClickHouse/ClickHouse/pull/48679) ([flynn](https://github.com/ucasfl)).
|
||||
* Added a `replicated_max_mutations_in_one_entry` setting for `ReplicatedMergeTree` that allows limiting the number of mutation commands per one `MUTATE_PART` entry (default is 10000). [#48731](https://github.com/ClickHouse/ClickHouse/pull/48731) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
||||
* In AggregateFunction types, don't count unused arena bytes as `read_bytes`. [#48745](https://github.com/ClickHouse/ClickHouse/pull/48745) ([Raúl Marín](https://github.com/Algunenano)).
|
||||
* Fix some MySQL-related settings not being handled with the MySQL dictionary source + named collection. Closes [#48402](https://github.com/ClickHouse/ClickHouse/issues/48402). [#48759](https://github.com/ClickHouse/ClickHouse/pull/48759) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* If a user set `max_single_part_upload_size` to a very large value, it can lead to a crash due to a bug in the AWS S3 SDK. This fixes [#47679](https://github.com/ClickHouse/ClickHouse/issues/47679). [#48816](https://github.com/ClickHouse/ClickHouse/pull/48816) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Fix data race in `RabbitMQ` ([report](https://pastila.nl/?004f7100/de1505289ab5bb355e67ebe6c7cc8707)), refactor the code. [#48845](https://github.com/ClickHouse/ClickHouse/pull/48845) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Add aliases `name` and `part_name` form `system.parts` and `system.part_log`. Closes [#48718](https://github.com/ClickHouse/ClickHouse/issues/48718). [#48850](https://github.com/ClickHouse/ClickHouse/pull/48850) ([sichenzhao](https://github.com/sichenzhao)).
|
||||
* Functions "arrayDifferenceSupport()", "arrayCumSum()" and "arrayCumSumNonNegative()" now support input arrays of wide integer types (U)Int128/256. [#48866](https://github.com/ClickHouse/ClickHouse/pull/48866) ([cluster](https://github.com/infdahai)).
|
||||
* Multi-line history in clickhouse-client is now no longer padded. This makes pasting more natural. [#48870](https://github.com/ClickHouse/ClickHouse/pull/48870) ([Joanna Hulboj](https://github.com/jh0x)).
|
||||
* Implement a slight improvement for the rare case when ClickHouse is run inside LXC and LXCFS is used. The LXCFS has an issue: sometimes it returns an error "Transport endpoint is not connected" on reading from the file inside `/proc`. This error was correctly logged into ClickHouse's server log. We have additionally workaround this issue by reopening a file. This is a minuscule change. [#48922](https://github.com/ClickHouse/ClickHouse/pull/48922) ([Real](https://github.com/RunningXie)).
|
||||
* Improve memory accounting for prefetches. Randomise prefetch settings In CI. [#48973](https://github.com/ClickHouse/ClickHouse/pull/48973) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Correctly set headers for native copy operations on GCS. [#48981](https://github.com/ClickHouse/ClickHouse/pull/48981) ([Antonio Andelic](https://github.com/antonio2368)).
|
||||
* Add support for specifying setting names in the command line with dashes instead of underscores, for example, `--max-threads` instead of `--max_threads`. Additionally, support Unicode dash characters like `—` instead of `--` - this is useful when you communicate with a team in another company, and a manager from that team copy-pasted code from MS Word. [#48985](https://github.com/ClickHouse/ClickHouse/pull/48985) ([alekseygolub](https://github.com/alekseygolub)).
|
||||
* Add fallback to password authentication when authentication with SSL user certificate has failed. Closes [#48974](https://github.com/ClickHouse/ClickHouse/issues/48974). [#48989](https://github.com/ClickHouse/ClickHouse/pull/48989) ([Nikolay Degterinsky](https://github.com/evillique)).
|
||||
* Improve the embedded dashboard. Close [#46671](https://github.com/ClickHouse/ClickHouse/issues/46671). [#49036](https://github.com/ClickHouse/ClickHouse/pull/49036) ([Kevin Zhang](https://github.com/Kinzeng)).
|
||||
* Add profile events for log messages, so you can easily see the count of log messages by severity. [#49042](https://github.com/ClickHouse/ClickHouse/pull/49042) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* In previous versions, the `LineAsString` format worked inconsistently when the parallel parsing was enabled or not, in presence of DOS or macOS Classic line breaks. This closes [#49039](https://github.com/ClickHouse/ClickHouse/issues/49039). [#49052](https://github.com/ClickHouse/ClickHouse/pull/49052) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* The exception message about the unparsed query parameter will also tell about the name of the parameter. Reimplement [#48878](https://github.com/ClickHouse/ClickHouse/issues/48878). Close [#48772](https://github.com/ClickHouse/ClickHouse/issues/48772). [#49061](https://github.com/ClickHouse/ClickHouse/pull/49061) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
|
||||
#### Build/Testing/Packaging Improvement
|
||||
* Update time zones. The following were updated: Africa/Cairo, Africa/Casablanca, Africa/El_Aaiun, America/Bogota, America/Cambridge_Bay, America/Ciudad_Juarez, America/Godthab, America/Inuvik, America/Iqaluit, America/Nuuk, America/Ojinaga, America/Pangnirtung, America/Rankin_Inlet, America/Resolute, America/Whitehorse, America/Yellowknife, Asia/Gaza, Asia/Hebron, Asia/Kuala_Lumpur, Asia/Singapore, Canada/Yukon, Egypt, Europe/Kirov, Europe/Volgograd, Singapore. [#48572](https://github.com/ClickHouse/ClickHouse/pull/48572) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Reduce the number of dependencies in the header files to speed up the build. [#47984](https://github.com/ClickHouse/ClickHouse/pull/47984) ([Dmitry Novik](https://github.com/novikd)).
|
||||
* Randomize compression of marks and indices in tests. [#48286](https://github.com/ClickHouse/ClickHouse/pull/48286) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Bump internal ZSTD from 1.5.4 to 1.5.5. [#46797](https://github.com/ClickHouse/ClickHouse/pull/46797) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Randomize vertical merges from compact to wide parts in tests. [#48287](https://github.com/ClickHouse/ClickHouse/pull/48287) ([Raúl Marín](https://github.com/Algunenano)).
|
||||
* Support for CRC32 checksum in HDFS. Fix performance issues. [#48614](https://github.com/ClickHouse/ClickHouse/pull/48614) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Remove remainders of GCC support. [#48671](https://github.com/ClickHouse/ClickHouse/pull/48671) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Add CI run with new analyzer infrastructure enabled. [#48719](https://github.com/ClickHouse/ClickHouse/pull/48719) ([Dmitry Novik](https://github.com/novikd)).
|
||||
|
||||
#### Bug Fix (user-visible misbehavior in an official stable release)
|
||||
|
||||
* Fix system.query_views_log for MVs that are pushed from background threads [#46668](https://github.com/ClickHouse/ClickHouse/pull/46668) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Fix several `RENAME COLUMN` bugs [#46946](https://github.com/ClickHouse/ClickHouse/pull/46946) ([alesapin](https://github.com/alesapin)).
|
||||
* Fix minor hiliting issues in clickhouse-format [#47610](https://github.com/ClickHouse/ClickHouse/pull/47610) ([Natasha Murashkina](https://github.com/murfel)).
|
||||
* Fix a bug in LLVM's libc++ leading to a crash for uploading parts to S3 which size is greater than INT_MAX [#47693](https://github.com/ClickHouse/ClickHouse/pull/47693) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Fix overflow in the `sparkbar` function [#48121](https://github.com/ClickHouse/ClickHouse/pull/48121) ([Vladimir C](https://github.com/vdimir)).
|
||||
* Fix race in S3 [#48190](https://github.com/ClickHouse/ClickHouse/pull/48190) ([Anton Popov](https://github.com/CurtizJ)).
|
||||
* Disable JIT for aggregate functions due to inconsistent behavior [#48195](https://github.com/ClickHouse/ClickHouse/pull/48195) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Fix alter formatting (minor) [#48289](https://github.com/ClickHouse/ClickHouse/pull/48289) ([Natasha Murashkina](https://github.com/murfel)).
|
||||
* Fix CPU usage in RabbitMQ (was worsened in 23.2 after [#44404](https://github.com/ClickHouse/ClickHouse/issues/44404)) [#48311](https://github.com/ClickHouse/ClickHouse/pull/48311) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Fix crash in EXPLAIN PIPELINE for Merge over Distributed [#48320](https://github.com/ClickHouse/ClickHouse/pull/48320) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Fix serializing LowCardinality as Arrow dictionary [#48361](https://github.com/ClickHouse/ClickHouse/pull/48361) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Reset downloader for cache file segment in TemporaryFileStream [#48386](https://github.com/ClickHouse/ClickHouse/pull/48386) ([Vladimir C](https://github.com/vdimir)).
|
||||
* Fix possible SYSTEM SYNC REPLICA stuck in case of DROP/REPLACE PARTITION [#48391](https://github.com/ClickHouse/ClickHouse/pull/48391) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Fix a startup error when loading a distributed table that depends on a dictionary [#48419](https://github.com/ClickHouse/ClickHouse/pull/48419) ([MikhailBurdukov](https://github.com/MikhailBurdukov)).
|
||||
* Don't check dependencies when renaming system tables automatically [#48431](https://github.com/ClickHouse/ClickHouse/pull/48431) ([Raúl Marín](https://github.com/Algunenano)).
|
||||
* Update only affected rows in KeeperMap storage [#48435](https://github.com/ClickHouse/ClickHouse/pull/48435) ([Antonio Andelic](https://github.com/antonio2368)).
|
||||
* Fix possible segfault in the VFS cache [#48469](https://github.com/ClickHouse/ClickHouse/pull/48469) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* `toTimeZone` function throws an error when no constant string is provided [#48471](https://github.com/ClickHouse/ClickHouse/pull/48471) ([Jordi Villar](https://github.com/jrdi)).
|
||||
* Fix logical error with IPv4 in Protobuf, add support for Date32 [#48486](https://github.com/ClickHouse/ClickHouse/pull/48486) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* "changed" flag in system.settings was calculated incorrectly for settings with multiple values [#48516](https://github.com/ClickHouse/ClickHouse/pull/48516) ([MikhailBurdukov](https://github.com/MikhailBurdukov)).
|
||||
* Fix storage `Memory` with enabled compression [#48517](https://github.com/ClickHouse/ClickHouse/pull/48517) ([Anton Popov](https://github.com/CurtizJ)).
|
||||
* Fix bracketed-paste mode messing up password input in the event of client reconnection [#48528](https://github.com/ClickHouse/ClickHouse/pull/48528) ([Michael Kolupaev](https://github.com/al13n321)).
|
||||
* Fix nested map for keys of IP and UUID types [#48556](https://github.com/ClickHouse/ClickHouse/pull/48556) ([Yakov Olkhovskiy](https://github.com/yakov-olkhovskiy)).
|
||||
* Fix an uncaught exception in case of parallel loader for hashed dictionaries [#48571](https://github.com/ClickHouse/ClickHouse/pull/48571) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* The `groupArray` aggregate function correctly works for empty result over nullable types [#48593](https://github.com/ClickHouse/ClickHouse/pull/48593) ([lgbo](https://github.com/lgbo-ustc)).
|
||||
* Fix bug in Keeper when a node is not created with scheme `auth` in ACL sometimes. [#48595](https://github.com/ClickHouse/ClickHouse/pull/48595) ([Aleksei Filatov](https://github.com/aalexfvk)).
|
||||
* Allow IPv4 comparison operators with UInt [#48611](https://github.com/ClickHouse/ClickHouse/pull/48611) ([Yakov Olkhovskiy](https://github.com/yakov-olkhovskiy)).
|
||||
* Fix possible error from cache [#48636](https://github.com/ClickHouse/ClickHouse/pull/48636) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Async inserts with empty data will no longer throw exception. [#48663](https://github.com/ClickHouse/ClickHouse/pull/48663) ([Anton Popov](https://github.com/CurtizJ)).
|
||||
* Fix table dependencies in case of failed RENAME TABLE [#48683](https://github.com/ClickHouse/ClickHouse/pull/48683) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* If the primary key has duplicate columns (which is only possible for projections), in previous versions it might lead to a bug [#48838](https://github.com/ClickHouse/ClickHouse/pull/48838) ([Amos Bird](https://github.com/amosbird)).
|
||||
* Fix for a race condition in ZooKeeper when joining send_thread/receive_thread [#48849](https://github.com/ClickHouse/ClickHouse/pull/48849) ([Alexander Gololobov](https://github.com/davenger)).
|
||||
* Fix unexpected part name error when trying to drop a ignored detached part with zero copy replication [#48862](https://github.com/ClickHouse/ClickHouse/pull/48862) ([Michael Lex](https://github.com/mlex)).
|
||||
* Fix reading `Date32` Parquet/Arrow column into not a `Date32` column [#48864](https://github.com/ClickHouse/ClickHouse/pull/48864) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Fix `UNKNOWN_IDENTIFIER` error while selecting from table with row policy and column with dots [#48976](https://github.com/ClickHouse/ClickHouse/pull/48976) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Fix aggregation by empty nullable strings [#48999](https://github.com/ClickHouse/ClickHouse/pull/48999) ([LiuNeng](https://github.com/liuneng1994)).
|
||||
|
||||
### <a id="233"></a> ClickHouse release 23.3 LTS, 2023-03-30
|
||||
|
||||
#### Upgrade Notes
|
||||
|
||||
@ -170,12 +170,6 @@ else ()
|
||||
set(NO_WHOLE_ARCHIVE --no-whole-archive)
|
||||
endif ()
|
||||
|
||||
option(ENABLE_CURL_BUILD "Enable curl, azure, sentry build on by default except MacOS." ON)
|
||||
if (OS_DARWIN)
|
||||
# Disable the curl, azure, senry build on MacOS
|
||||
set (ENABLE_CURL_BUILD OFF)
|
||||
endif ()
|
||||
|
||||
if (NOT CMAKE_BUILD_TYPE_UC STREQUAL "RELEASE")
|
||||
# Can be lld or ld-lld or lld-13 or /path/to/lld.
|
||||
if (LINKER_NAME MATCHES "lld")
|
||||
@ -393,9 +387,9 @@ else()
|
||||
endif ()
|
||||
|
||||
option (ENABLE_GWP_ASAN "Enable Gwp-Asan" ON)
|
||||
# We use mmap for allocations more heavily in debug builds,
|
||||
# but GWP-ASan also wants to use mmap frequently,
|
||||
# and due to a large number of memory mappings,
|
||||
# We use mmap for allocations more heavily in debug builds,
|
||||
# but GWP-ASan also wants to use mmap frequently,
|
||||
# and due to a large number of memory mappings,
|
||||
# it does not work together well.
|
||||
if ((NOT OS_LINUX AND NOT OS_ANDROID) OR (CMAKE_BUILD_TYPE_UC STREQUAL "DEBUG"))
|
||||
set(ENABLE_GWP_ASAN OFF)
|
||||
@ -421,8 +415,11 @@ endif ()
|
||||
|
||||
set (CMAKE_POSTFIX_VARIABLE "CMAKE_${CMAKE_BUILD_TYPE_UC}_POSTFIX")
|
||||
|
||||
set (CMAKE_POSITION_INDEPENDENT_CODE OFF)
|
||||
if (OS_LINUX AND NOT (ARCH_AARCH64 OR ARCH_S390X))
|
||||
if (NOT SANITIZE)
|
||||
set (CMAKE_POSITION_INDEPENDENT_CODE OFF)
|
||||
endif()
|
||||
|
||||
if (OS_LINUX AND NOT (ARCH_AARCH64 OR ARCH_S390X) AND NOT SANITIZE)
|
||||
# Slightly more efficient code can be generated
|
||||
# It's disabled for ARM because otherwise ClickHouse cannot run on Android.
|
||||
set (CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} -fno-pie")
|
||||
|
||||
11
SECURITY.md
11
SECURITY.md
@ -13,21 +13,16 @@ The following versions of ClickHouse server are currently being supported with s
|
||||
|
||||
| Version | Supported |
|
||||
|:-|:-|
|
||||
| 23.4 | ✔️ |
|
||||
| 23.3 | ✔️ |
|
||||
| 23.2 | ✔️ |
|
||||
| 23.1 | ✔️ |
|
||||
| 23.1 | ❌ |
|
||||
| 22.12 | ❌ |
|
||||
| 22.11 | ❌ |
|
||||
| 22.10 | ❌ |
|
||||
| 22.9 | ❌ |
|
||||
| 22.8 | ✔️ |
|
||||
| 22.7 | ❌ |
|
||||
| 22.6 | ❌ |
|
||||
| 22.5 | ❌ |
|
||||
| 22.4 | ❌ |
|
||||
| 22.3 | ❌ |
|
||||
| 22.2 | ❌ |
|
||||
| 22.1 | ❌ |
|
||||
| 22.* | ❌ |
|
||||
| 21.* | ❌ |
|
||||
| 20.* | ❌ |
|
||||
| 19.* | ❌ |
|
||||
|
||||
@ -235,6 +235,17 @@ ssize_t getrandom(void *buf, size_t buflen, unsigned flags)
|
||||
return syscall(SYS_getrandom, buf, buflen, flags);
|
||||
}
|
||||
|
||||
/* Structure for scatter/gather I/O. */
|
||||
struct iovec
|
||||
{
|
||||
void *iov_base; /* Pointer to data. */
|
||||
size_t iov_len; /* Length of data. */
|
||||
};
|
||||
|
||||
ssize_t preadv(int __fd, const struct iovec *__iovec, int __count, __off_t __offset)
|
||||
{
|
||||
return syscall(SYS_preadv, __fd, __iovec, __count, (long)(__offset), (long)(__offset>>32));
|
||||
}
|
||||
|
||||
#include <errno.h>
|
||||
#include <limits.h>
|
||||
|
||||
@ -31,7 +31,8 @@ TRAP(argp_state_help)
|
||||
TRAP(argp_usage)
|
||||
TRAP(asctime)
|
||||
TRAP(clearenv)
|
||||
TRAP(crypt)
|
||||
// Redefined at contrib/libbcrypt/crypt_blowfish/wrapper.c:186
|
||||
// TRAP(crypt)
|
||||
TRAP(ctime)
|
||||
TRAP(cuserid)
|
||||
TRAP(drand48)
|
||||
|
||||
@ -2,11 +2,11 @@
|
||||
|
||||
# NOTE: has nothing common with DBMS_TCP_PROTOCOL_VERSION,
|
||||
# only DBMS_TCP_PROTOCOL_VERSION should be incremented on protocol changes.
|
||||
SET(VERSION_REVISION 54473)
|
||||
SET(VERSION_REVISION 54474)
|
||||
SET(VERSION_MAJOR 23)
|
||||
SET(VERSION_MINOR 4)
|
||||
SET(VERSION_MINOR 5)
|
||||
SET(VERSION_PATCH 1)
|
||||
SET(VERSION_GITHASH 46e85357ce2da2a99f56ee83a079e892d7ec3726)
|
||||
SET(VERSION_DESCRIBE v23.4.1.1-testing)
|
||||
SET(VERSION_STRING 23.4.1.1)
|
||||
SET(VERSION_GITHASH 3920eb987f7ed837ada5de8907284adf123f0583)
|
||||
SET(VERSION_DESCRIBE v23.5.1.1-testing)
|
||||
SET(VERSION_STRING 23.5.1.1)
|
||||
# end of autochange
|
||||
|
||||
@ -7,10 +7,6 @@ if (FUZZER)
|
||||
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${SAN_FLAGS} -fsanitize=fuzzer-no-link")
|
||||
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${SAN_FLAGS} -fsanitize=fuzzer-no-link")
|
||||
|
||||
if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
|
||||
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fsanitize=fuzzer-no-link")
|
||||
endif()
|
||||
|
||||
# NOTE: oss-fuzz can change LIB_FUZZING_ENGINE variable
|
||||
if (NOT LIB_FUZZING_ENGINE)
|
||||
set (LIB_FUZZING_ENGINE "-fsanitize=fuzzer")
|
||||
|
||||
@ -16,50 +16,24 @@ if (SANITIZE)
|
||||
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${SAN_FLAGS} ${ASAN_FLAGS}")
|
||||
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${SAN_FLAGS} ${ASAN_FLAGS}")
|
||||
|
||||
if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
|
||||
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${ASAN_FLAGS}")
|
||||
endif()
|
||||
if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
|
||||
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -static-libasan")
|
||||
endif ()
|
||||
|
||||
elseif (SANITIZE STREQUAL "memory")
|
||||
# MemorySanitizer flags are set according to the official documentation:
|
||||
# https://clang.llvm.org/docs/MemorySanitizer.html#usage
|
||||
#
|
||||
# For now, it compiles with `cmake -DSANITIZE=memory -DCMAKE_BUILD_TYPE=RelWithDebInfo -DCMAKE_CXX_FLAGS_ADD="-O1" -DCMAKE_C_FLAGS_ADD="-O1"`
|
||||
# Compiling with -DCMAKE_BUILD_TYPE=Debug leads to ld.lld failures because
|
||||
# of large files (was not tested with ld.gold). This is why we compile with
|
||||
# RelWithDebInfo, and downgrade optimizations to -O1 but not to -Og, to
|
||||
# keep the binary size down.
|
||||
# TODO: try compiling with -Og and with ld.gold.
|
||||
set (MSAN_FLAGS "-fsanitize=memory -fsanitize-memory-use-after-dtor -fsanitize-memory-track-origins -fno-optimize-sibling-calls -fsanitize-blacklist=${CMAKE_SOURCE_DIR}/tests/msan_suppressions.txt")
|
||||
|
||||
# Linking can fail due to relocation overflows (see #49145), caused by too big object files / libraries.
|
||||
# Work around this with position-independent builds (-fPIC and -fpie), this is slightly slower than non-PIC/PIE but that's okay.
|
||||
set (MSAN_FLAGS "-fsanitize=memory -fsanitize-memory-use-after-dtor -fsanitize-memory-track-origins -fno-optimize-sibling-calls -fPIC -fpie -fsanitize-blacklist=${CMAKE_SOURCE_DIR}/tests/msan_suppressions.txt")
|
||||
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${SAN_FLAGS} ${MSAN_FLAGS}")
|
||||
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${SAN_FLAGS} ${MSAN_FLAGS}")
|
||||
|
||||
if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
|
||||
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fsanitize=memory")
|
||||
endif()
|
||||
if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
|
||||
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -static-libmsan")
|
||||
endif ()
|
||||
|
||||
elseif (SANITIZE STREQUAL "thread")
|
||||
set (TSAN_FLAGS "-fsanitize=thread")
|
||||
if (COMPILER_CLANG)
|
||||
set (TSAN_FLAGS "${TSAN_FLAGS} -fsanitize-blacklist=${CMAKE_SOURCE_DIR}/tests/tsan_suppressions.txt")
|
||||
endif()
|
||||
|
||||
|
||||
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${SAN_FLAGS} ${TSAN_FLAGS}")
|
||||
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${SAN_FLAGS} ${TSAN_FLAGS}")
|
||||
if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
|
||||
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fsanitize=thread")
|
||||
endif()
|
||||
if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
|
||||
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -static-libtsan")
|
||||
endif ()
|
||||
|
||||
elseif (SANITIZE STREQUAL "undefined")
|
||||
set (UBSAN_FLAGS "-fsanitize=undefined -fno-sanitize-recover=all -fno-sanitize=float-divide-by-zero")
|
||||
@ -78,12 +52,6 @@ if (SANITIZE)
|
||||
|
||||
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${SAN_FLAGS} ${UBSAN_FLAGS}")
|
||||
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${SAN_FLAGS} ${UBSAN_FLAGS}")
|
||||
if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
|
||||
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fsanitize=undefined")
|
||||
endif()
|
||||
if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
|
||||
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -static-libubsan")
|
||||
endif ()
|
||||
|
||||
# llvm-tblgen, that is used during LLVM build, doesn't work with UBSan.
|
||||
set (ENABLE_EMBEDDED_COMPILER 0 CACHE BOOL "")
|
||||
|
||||
13
contrib/CMakeLists.txt
vendored
13
contrib/CMakeLists.txt
vendored
@ -141,20 +141,19 @@ add_contrib (libuv-cmake libuv)
|
||||
add_contrib (liburing-cmake liburing)
|
||||
add_contrib (amqpcpp-cmake AMQP-CPP) # requires: libuv
|
||||
add_contrib (cassandra-cmake cassandra) # requires: libuv
|
||||
|
||||
if (ENABLE_CURL_BUILD)
|
||||
if (NOT OS_DARWIN)
|
||||
add_contrib (curl-cmake curl)
|
||||
add_contrib (azure-cmake azure)
|
||||
add_contrib (sentry-native-cmake sentry-native) # requires: curl
|
||||
endif()
|
||||
|
||||
add_contrib (fmtlib-cmake fmtlib)
|
||||
add_contrib (krb5-cmake krb5)
|
||||
add_contrib (cyrus-sasl-cmake cyrus-sasl) # for krb5
|
||||
add_contrib (libgsasl-cmake libgsasl) # requires krb5
|
||||
add_contrib (librdkafka-cmake librdkafka) # requires: libgsasl
|
||||
add_contrib (nats-io-cmake nats-io)
|
||||
add_contrib (libhdfs3-cmake libhdfs3) # requires: protobuf, krb5
|
||||
add_contrib (isa-l-cmake isa-l)
|
||||
add_contrib (libhdfs3-cmake libhdfs3) # requires: protobuf, krb5, isa-l
|
||||
add_contrib (hive-metastore-cmake hive-metastore) # requires: thrift/avro/arrow/libhdfs3
|
||||
add_contrib (cppkafka-cmake cppkafka)
|
||||
add_contrib (libpqxx-cmake libpqxx)
|
||||
@ -178,17 +177,15 @@ add_contrib (s2geometry-cmake s2geometry)
|
||||
add_contrib (c-ares-cmake c-ares)
|
||||
add_contrib (qpl-cmake qpl)
|
||||
add_contrib (morton-nd-cmake morton-nd)
|
||||
|
||||
if (ARCH_S390X)
|
||||
add_contrib(crc32-s390x-cmake crc32-s390x)
|
||||
endif()
|
||||
|
||||
add_contrib (annoy-cmake annoy)
|
||||
|
||||
add_contrib (xxHash-cmake xxHash)
|
||||
|
||||
add_contrib (google-benchmark-cmake google-benchmark)
|
||||
add_contrib (libbcrypt-cmake libbcrypt)
|
||||
|
||||
add_contrib (google-benchmark-cmake google-benchmark)
|
||||
add_contrib (ulid-c-cmake ulid-c)
|
||||
|
||||
# Put all targets defined here and in subdirectories under "contrib/<immediate-subdir>" folders in GUI-based IDEs.
|
||||
|
||||
2
contrib/curl
vendored
2
contrib/curl
vendored
@ -1 +1 @@
|
||||
Subproject commit c12fb3ddaf48e709a7a4deaa55ec485e4df163ee
|
||||
Subproject commit b0edf0b7dae44d9e66f270a257cf654b35d5263d
|
||||
@ -12,6 +12,9 @@ set (SRCS
|
||||
"${LIBRARY_DIR}/lib/noproxy.c"
|
||||
"${LIBRARY_DIR}/lib/idn.c"
|
||||
"${LIBRARY_DIR}/lib/cfilters.c"
|
||||
"${LIBRARY_DIR}/lib/cf-socket.c"
|
||||
"${LIBRARY_DIR}/lib/cf-haproxy.c"
|
||||
"${LIBRARY_DIR}/lib/cf-https-connect.c"
|
||||
"${LIBRARY_DIR}/lib/file.c"
|
||||
"${LIBRARY_DIR}/lib/timeval.c"
|
||||
"${LIBRARY_DIR}/lib/base64.c"
|
||||
@ -37,8 +40,8 @@ set (SRCS
|
||||
"${LIBRARY_DIR}/lib/strcase.c"
|
||||
"${LIBRARY_DIR}/lib/easy.c"
|
||||
"${LIBRARY_DIR}/lib/curl_fnmatch.c"
|
||||
"${LIBRARY_DIR}/lib/curl_log.c"
|
||||
"${LIBRARY_DIR}/lib/fileinfo.c"
|
||||
"${LIBRARY_DIR}/lib/wildcard.c"
|
||||
"${LIBRARY_DIR}/lib/krb5.c"
|
||||
"${LIBRARY_DIR}/lib/memdebug.c"
|
||||
"${LIBRARY_DIR}/lib/http_chunks.c"
|
||||
@ -96,6 +99,7 @@ set (SRCS
|
||||
"${LIBRARY_DIR}/lib/rand.c"
|
||||
"${LIBRARY_DIR}/lib/curl_multibyte.c"
|
||||
"${LIBRARY_DIR}/lib/conncache.c"
|
||||
"${LIBRARY_DIR}/lib/cf-h1-proxy.c"
|
||||
"${LIBRARY_DIR}/lib/http2.c"
|
||||
"${LIBRARY_DIR}/lib/smb.c"
|
||||
"${LIBRARY_DIR}/lib/curl_endian.c"
|
||||
@ -113,12 +117,13 @@ set (SRCS
|
||||
"${LIBRARY_DIR}/lib/altsvc.c"
|
||||
"${LIBRARY_DIR}/lib/socketpair.c"
|
||||
"${LIBRARY_DIR}/lib/bufref.c"
|
||||
"${LIBRARY_DIR}/lib/bufq.c"
|
||||
"${LIBRARY_DIR}/lib/dynbuf.c"
|
||||
"${LIBRARY_DIR}/lib/dynhds.c"
|
||||
"${LIBRARY_DIR}/lib/hsts.c"
|
||||
"${LIBRARY_DIR}/lib/http_aws_sigv4.c"
|
||||
"${LIBRARY_DIR}/lib/mqtt.c"
|
||||
"${LIBRARY_DIR}/lib/rename.c"
|
||||
"${LIBRARY_DIR}/lib/h2h3.c"
|
||||
"${LIBRARY_DIR}/lib/headers.c"
|
||||
"${LIBRARY_DIR}/lib/timediff.c"
|
||||
"${LIBRARY_DIR}/lib/vauth/vauth.c"
|
||||
@ -133,6 +138,7 @@ set (SRCS
|
||||
"${LIBRARY_DIR}/lib/vauth/oauth2.c"
|
||||
"${LIBRARY_DIR}/lib/vauth/spnego_gssapi.c"
|
||||
"${LIBRARY_DIR}/lib/vauth/spnego_sspi.c"
|
||||
"${LIBRARY_DIR}/lib/vquic/vquic.c"
|
||||
"${LIBRARY_DIR}/lib/vtls/openssl.c"
|
||||
"${LIBRARY_DIR}/lib/vtls/gtls.c"
|
||||
"${LIBRARY_DIR}/lib/vtls/vtls.c"
|
||||
@ -147,9 +153,6 @@ set (SRCS
|
||||
"${LIBRARY_DIR}/lib/vtls/keylog.c"
|
||||
"${LIBRARY_DIR}/lib/vtls/x509asn1.c"
|
||||
"${LIBRARY_DIR}/lib/vtls/hostcheck.c"
|
||||
"${LIBRARY_DIR}/lib/vquic/ngtcp2.c"
|
||||
"${LIBRARY_DIR}/lib/vquic/quiche.c"
|
||||
"${LIBRARY_DIR}/lib/vquic/msh3.c"
|
||||
"${LIBRARY_DIR}/lib/vssh/libssh2.c"
|
||||
"${LIBRARY_DIR}/lib/vssh/libssh.c"
|
||||
)
|
||||
|
||||
1
contrib/idxd-config
vendored
1
contrib/idxd-config
vendored
@ -1 +0,0 @@
|
||||
Subproject commit f6605c41a735e3fdfef2d2d18655a33af6490b99
|
||||
1
contrib/isa-l
vendored
Submodule
1
contrib/isa-l
vendored
Submodule
@ -0,0 +1 @@
|
||||
Subproject commit 9f2b68f05752097f0f16632fc4a9a86950831efd
|
||||
203
contrib/isa-l-cmake/CMakeLists.txt
Normal file
203
contrib/isa-l-cmake/CMakeLists.txt
Normal file
@ -0,0 +1,203 @@
|
||||
option(ENABLE_ISAL_LIBRARY "Enable ISA-L library" ${ENABLE_LIBRARIES})
|
||||
if (ARCH_AARCH64)
|
||||
# Disable ISA-L libray on aarch64.
|
||||
set (ENABLE_ISAL_LIBRARY OFF)
|
||||
endif ()
|
||||
|
||||
if (NOT ENABLE_ISAL_LIBRARY)
|
||||
message(STATUS "Not using isa-l")
|
||||
return()
|
||||
endif()
|
||||
|
||||
set(ISAL_SOURCE_DIR "${ClickHouse_SOURCE_DIR}/contrib/isa-l")
|
||||
|
||||
# The YASM and NASM assembers are somewhat mutually compatible. ISAL specifically needs NASM. If only YASM is installed, then check_language(ASM_NASM)
|
||||
# below happily finds YASM, leading to weird errors at build time. Therefore, do an explicit check for NASM here.
|
||||
find_program(NASM_PATH NAMES nasm)
|
||||
if (NOT NASM_PATH)
|
||||
message(FATAL_ERROR "Please install NASM from 'https://www.nasm.us/' because NASM compiler can not be found!")
|
||||
endif ()
|
||||
|
||||
include(CheckLanguage)
|
||||
check_language(ASM_NASM)
|
||||
if(NOT CMAKE_ASM_NASM_COMPILER)
|
||||
message(FATAL_ERROR "Please install NASM from 'https://www.nasm.us/' because NASM compiler can not be found!")
|
||||
endif()
|
||||
|
||||
enable_language(ASM_NASM)
|
||||
|
||||
set(ISAL_C_SRC
|
||||
${ISAL_SOURCE_DIR}/crc/crc_base_aliases.c
|
||||
${ISAL_SOURCE_DIR}/crc/crc_base.c
|
||||
${ISAL_SOURCE_DIR}/crc/crc64_base.c
|
||||
${ISAL_SOURCE_DIR}/erasure_code/ec_base.c
|
||||
${ISAL_SOURCE_DIR}/erasure_code/ec_base_aliases.c
|
||||
${ISAL_SOURCE_DIR}/erasure_code/ec_highlevel_func.c
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gen_rs_matrix_limits.c
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_vect_dot_prod_1tbl.c
|
||||
${ISAL_SOURCE_DIR}/igzip/adler32_base.c
|
||||
${ISAL_SOURCE_DIR}/igzip/encode_df.c
|
||||
${ISAL_SOURCE_DIR}/igzip/flatten_ll.c
|
||||
${ISAL_SOURCE_DIR}/igzip/generate_custom_hufftables.c
|
||||
${ISAL_SOURCE_DIR}/igzip/generate_static_inflate.c
|
||||
${ISAL_SOURCE_DIR}/igzip/huff_codes.c
|
||||
${ISAL_SOURCE_DIR}/igzip/hufftables_c.c
|
||||
${ISAL_SOURCE_DIR}/igzip/igzip_base_aliases.c
|
||||
${ISAL_SOURCE_DIR}/igzip/igzip_base.c
|
||||
${ISAL_SOURCE_DIR}/igzip/igzip_icf_base.c
|
||||
${ISAL_SOURCE_DIR}/igzip/igzip_icf_body.c
|
||||
${ISAL_SOURCE_DIR}/igzip/igzip_inflate.c
|
||||
${ISAL_SOURCE_DIR}/igzip/igzip.c
|
||||
${ISAL_SOURCE_DIR}/mem/mem_zero_detect_base_aliases.c
|
||||
${ISAL_SOURCE_DIR}/mem/mem_zero_detect_base.c
|
||||
${ISAL_SOURCE_DIR}/programs/igzip_cli.c
|
||||
${ISAL_SOURCE_DIR}/raid/raid_base_aliases.c
|
||||
${ISAL_SOURCE_DIR}/raid/raid_base.c
|
||||
)
|
||||
|
||||
set(ISAL_ASM_SRC
|
||||
${ISAL_SOURCE_DIR}/crc/crc_multibinary.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc16_t10dif_01.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc16_t10dif_02.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc16_t10dif_by4.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc16_t10dif_by16_10.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc16_t10dif_copy_by4_02.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc16_t10dif_copy_by4.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc32_gzip_refl_by8_02.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc32_gzip_refl_by8.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc32_gzip_refl_by16_10.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc32_ieee_01.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc32_ieee_02.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc32_ieee_by4.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc32_ieee_by16_10.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc32_iscsi_00.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc32_iscsi_01.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc32_iscsi_by16_10.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc64_ecma_norm_by8.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc64_ecma_norm_by16_10.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc64_ecma_refl_by8.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc64_ecma_refl_by16_10.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc64_iso_norm_by8.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc64_iso_norm_by16_10.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc64_iso_refl_by8.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc64_iso_refl_by16_10.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc64_jones_norm_by8.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc64_jones_norm_by16_10.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc64_jones_refl_by8.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc64_jones_refl_by16_10.asm
|
||||
${ISAL_SOURCE_DIR}/crc/crc64_multibinary.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_2vect_dot_prod_avx.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_2vect_dot_prod_avx2.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_2vect_dot_prod_avx512.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_2vect_dot_prod_sse.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/ec_multibinary.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_2vect_mad_avx.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_2vect_mad_avx2.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_2vect_mad_avx512.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_2vect_mad_sse.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_3vect_dot_prod_avx.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_3vect_dot_prod_avx2.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_3vect_dot_prod_avx512.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_3vect_dot_prod_sse.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_3vect_mad_avx.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_3vect_mad_avx2.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_3vect_mad_avx512.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_3vect_mad_sse.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_4vect_dot_prod_avx.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_4vect_dot_prod_avx2.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_4vect_dot_prod_avx512.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_4vect_dot_prod_sse.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_4vect_mad_avx.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_4vect_mad_avx2.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_4vect_mad_avx512.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_4vect_mad_sse.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_5vect_dot_prod_avx.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_5vect_dot_prod_avx2.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_5vect_dot_prod_avx512.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_5vect_dot_prod_sse.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_5vect_mad_avx.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_5vect_mad_avx2.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_5vect_mad_avx512.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_5vect_mad_sse.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_6vect_dot_prod_avx.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_6vect_dot_prod_avx2.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_6vect_dot_prod_avx512.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_6vect_dot_prod_sse.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_6vect_mad_avx.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_6vect_mad_avx2.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_6vect_mad_avx512.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_6vect_mad_sse.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_vect_dot_prod_avx.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_vect_dot_prod_avx2.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_vect_dot_prod_avx512.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_vect_dot_prod_sse.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_vect_mad_avx.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_vect_mad_avx2.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_vect_mad_avx512.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_vect_mad_sse.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_vect_mul_avx.asm
|
||||
${ISAL_SOURCE_DIR}/erasure_code/gf_vect_mul_sse.asm
|
||||
${ISAL_SOURCE_DIR}/igzip/adler32_avx2_4.asm
|
||||
${ISAL_SOURCE_DIR}/igzip/adler32_sse.asm
|
||||
${ISAL_SOURCE_DIR}/igzip/bitbuf2.asm
|
||||
${ISAL_SOURCE_DIR}/igzip/encode_df_04.asm
|
||||
${ISAL_SOURCE_DIR}/igzip/encode_df_06.asm
|
||||
${ISAL_SOURCE_DIR}/igzip/heap_macros.asm
|
||||
${ISAL_SOURCE_DIR}/igzip/huffman.asm
|
||||
${ISAL_SOURCE_DIR}/igzip/igzip_body.asm
|
||||
${ISAL_SOURCE_DIR}/igzip/igzip_compare_types.asm
|
||||
${ISAL_SOURCE_DIR}/igzip/igzip_decode_block_stateless_01.asm
|
||||
${ISAL_SOURCE_DIR}/igzip/igzip_decode_block_stateless_04.asm
|
||||
${ISAL_SOURCE_DIR}/igzip/igzip_deflate_hash.asm
|
||||
${ISAL_SOURCE_DIR}/igzip/igzip_finish.asm
|
||||
${ISAL_SOURCE_DIR}/igzip/igzip_gen_icf_map_lh1_04.asm
|
||||
${ISAL_SOURCE_DIR}/igzip/igzip_gen_icf_map_lh1_06.asm
|
||||
${ISAL_SOURCE_DIR}/igzip/igzip_icf_body_h1_gr_bt.asm
|
||||
${ISAL_SOURCE_DIR}/igzip/igzip_icf_finish.asm
|
||||
${ISAL_SOURCE_DIR}/igzip/igzip_inflate_multibinary.asm
|
||||
${ISAL_SOURCE_DIR}/igzip/igzip_multibinary.asm
|
||||
${ISAL_SOURCE_DIR}/igzip/igzip_set_long_icf_fg_04.asm
|
||||
${ISAL_SOURCE_DIR}/igzip/igzip_set_long_icf_fg_06.asm
|
||||
${ISAL_SOURCE_DIR}/igzip/igzip_update_histogram_01.asm
|
||||
${ISAL_SOURCE_DIR}/igzip/igzip_update_histogram_04.asm
|
||||
${ISAL_SOURCE_DIR}/igzip/lz0a_const.asm
|
||||
${ISAL_SOURCE_DIR}/igzip/options.asm
|
||||
${ISAL_SOURCE_DIR}/igzip/proc_heap.asm
|
||||
${ISAL_SOURCE_DIR}/igzip/rfc1951_lookup.asm
|
||||
${ISAL_SOURCE_DIR}/igzip/stdmac.asm
|
||||
${ISAL_SOURCE_DIR}/mem/mem_multibinary.asm
|
||||
${ISAL_SOURCE_DIR}/mem/mem_zero_detect_avx.asm
|
||||
${ISAL_SOURCE_DIR}/mem/mem_zero_detect_avx2.asm
|
||||
${ISAL_SOURCE_DIR}/mem/mem_zero_detect_avx512.asm
|
||||
${ISAL_SOURCE_DIR}/mem/mem_zero_detect_sse.asm
|
||||
${ISAL_SOURCE_DIR}/raid/pq_check_sse.asm
|
||||
${ISAL_SOURCE_DIR}/raid/pq_gen_avx.asm
|
||||
${ISAL_SOURCE_DIR}/raid/pq_gen_avx2.asm
|
||||
${ISAL_SOURCE_DIR}/raid/pq_gen_avx512.asm
|
||||
${ISAL_SOURCE_DIR}/raid/pq_gen_sse.asm
|
||||
${ISAL_SOURCE_DIR}/raid/raid_multibinary.asm
|
||||
${ISAL_SOURCE_DIR}/raid/xor_check_sse.asm
|
||||
${ISAL_SOURCE_DIR}/raid/xor_gen_avx.asm
|
||||
${ISAL_SOURCE_DIR}/raid/xor_gen_avx512.asm
|
||||
${ISAL_SOURCE_DIR}/raid/xor_gen_sse.asm
|
||||
)
|
||||
|
||||
# Adding ISA-L library target
|
||||
add_library(_isal ${ISAL_C_SRC} ${ISAL_ASM_SRC})
|
||||
|
||||
# Setting external and internal interfaces for ISA-L library
|
||||
target_include_directories(_isal
|
||||
PUBLIC ${ISAL_SOURCE_DIR}/include
|
||||
PUBLIC ${ISAL_SOURCE_DIR}/igzip
|
||||
PUBLIC ${ISAL_SOURCE_DIR}/crc
|
||||
PUBLIC ${ISAL_SOURCE_DIR}/erasure_code)
|
||||
|
||||
# Here must remove "-fno-sanitize=undefined" from COMPILE_OPTIONS.
|
||||
# Otherwise nasm compiler would fail to proceed due to unrecognition of "-fno-sanitize=undefined"
|
||||
if (SANITIZE STREQUAL "undefined")
|
||||
get_target_property(target_options _isal COMPILE_OPTIONS)
|
||||
list(REMOVE_ITEM target_options "-fno-sanitize=undefined")
|
||||
set_property(TARGET _isal PROPERTY COMPILE_OPTIONS ${target_options})
|
||||
endif()
|
||||
|
||||
add_library(ch_contrib::isal ALIAS _isal)
|
||||
1
contrib/libbcrypt
vendored
Submodule
1
contrib/libbcrypt
vendored
Submodule
@ -0,0 +1 @@
|
||||
Subproject commit 8aa32ad94ebe06b76853b0767c910c9fbf7ccef4
|
||||
19
contrib/libbcrypt-cmake/CMakeLists.txt
Normal file
19
contrib/libbcrypt-cmake/CMakeLists.txt
Normal file
@ -0,0 +1,19 @@
|
||||
option(ENABLE_BCRYPT "Enable bcrypt" ${ENABLE_LIBRARIES})
|
||||
|
||||
if (NOT ENABLE_BCRYPT)
|
||||
message(STATUS "Not using bcrypt")
|
||||
return()
|
||||
endif()
|
||||
|
||||
set (LIBRARY_DIR "${ClickHouse_SOURCE_DIR}/contrib/libbcrypt")
|
||||
|
||||
set(SRCS
|
||||
"${LIBRARY_DIR}/bcrypt.c"
|
||||
"${LIBRARY_DIR}/crypt_blowfish/crypt_blowfish.c"
|
||||
"${LIBRARY_DIR}/crypt_blowfish/crypt_gensalt.c"
|
||||
"${LIBRARY_DIR}/crypt_blowfish/wrapper.c"
|
||||
)
|
||||
|
||||
add_library(_bcrypt ${SRCS})
|
||||
target_include_directories(_bcrypt SYSTEM PUBLIC "${LIBRARY_DIR}")
|
||||
add_library(ch_contrib::bcrypt ALIAS _bcrypt)
|
||||
2
contrib/libhdfs3
vendored
2
contrib/libhdfs3
vendored
@ -1 +1 @@
|
||||
Subproject commit 3c91d96ff29fe5928f055519c6d979c4b104db9e
|
||||
Subproject commit 164b89253fad7991bce77882f01b51ab81d19f3d
|
||||
@ -70,6 +70,30 @@ set(SRCS
|
||||
"${HDFS3_SOURCE_DIR}/client/Token.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/client/PacketPool.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/client/OutputStream.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/client/AbstractNativeRawDecoder.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/client/AbstractNativeRawEncoder.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/client/ByteBufferDecodingState.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/client/ByteBufferEncodingState.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/client/CoderUtil.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/client/ECChunk.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/client/ErasureCoderOptions.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/client/GF256.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/client/GaloisField.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/client/NativeRSRawDecoder.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/client/NativeRSRawEncoder.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/client/Preconditions.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/client/RSUtil.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/client/RawErasureCoderFactory.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/client/RawErasureDecoder.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/client/RawErasureEncoder.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/client/StatefulStripeReader.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/client/StripeReader.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/client/StripedBlockUtil.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/client/StripedInputStreamImpl.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/client/StripedOutputStreamImpl.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/client/SystemECPolicies.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/client/dump.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/client/erasure_coder.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/rpc/RpcChannelKey.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/rpc/RpcProtocolInfo.cpp"
|
||||
"${HDFS3_SOURCE_DIR}/rpc/RpcClient.cpp"
|
||||
@ -148,6 +172,11 @@ if (TARGET OpenSSL::SSL)
|
||||
target_link_libraries(_hdfs3 PRIVATE OpenSSL::Crypto OpenSSL::SSL)
|
||||
endif()
|
||||
|
||||
if (TARGET ch_contrib::isal)
|
||||
target_link_libraries(_hdfs3 PRIVATE ch_contrib::isal)
|
||||
add_definitions(-DHADOOP_ISAL_LIBRARY)
|
||||
endif()
|
||||
|
||||
add_library(ch_contrib::hdfs ALIAS _hdfs3)
|
||||
|
||||
if (ENABLE_CLICKHOUSE_BENCHMARK)
|
||||
|
||||
2
contrib/qpl
vendored
2
contrib/qpl
vendored
@ -1 +1 @@
|
||||
Subproject commit d75a29d95d8a548297fce3549d21020005364dc8
|
||||
Subproject commit 0bce2b03423f6fbeb8bce66cc8be0bf558058848
|
||||
@ -40,9 +40,10 @@ set (LOG_HW_INIT OFF)
|
||||
set (SANITIZE_MEMORY OFF)
|
||||
set (SANITIZE_THREADS OFF)
|
||||
set (LIB_FUZZING_ENGINE OFF)
|
||||
set (DYNAMIC_LOADING_LIBACCEL_CONFIG OFF)
|
||||
|
||||
function(GetLibraryVersion _content _outputVar)
|
||||
string(REGEX MATCHALL "Qpl VERSION (.+) LANGUAGES" VERSION_REGEX "${_content}")
|
||||
string(REGEX MATCHALL "QPL VERSION (.+) LANGUAGES" VERSION_REGEX "${_content}")
|
||||
SET(${_outputVar} ${CMAKE_MATCH_1} PARENT_SCOPE)
|
||||
endfunction()
|
||||
|
||||
@ -240,7 +241,9 @@ add_library(core_iaa OBJECT ${HW_PATH_SRC})
|
||||
target_include_directories(core_iaa
|
||||
PRIVATE ${UUID_DIR}
|
||||
PUBLIC $<BUILD_INTERFACE:${QPL_SRC_DIR}/core-iaa/include>
|
||||
PRIVATE $<BUILD_INTERFACE:${QPL_SRC_DIR}/core-iaa/sources/include>
|
||||
PUBLIC $<BUILD_INTERFACE:${QPL_SRC_DIR}/core-iaa/sources/include>
|
||||
PRIVATE $<BUILD_INTERFACE:${QPL_PROJECT_DIR}/include> # status.h in own_checkers.h
|
||||
PRIVATE $<BUILD_INTERFACE:${QPL_PROJECT_DIR}/sources/c_api> # own_checkers.h
|
||||
PRIVATE $<TARGET_PROPERTY:qplcore_avx512,INTERFACE_INCLUDE_DIRECTORIES>)
|
||||
|
||||
target_compile_options(core_iaa
|
||||
@ -339,4 +342,7 @@ target_link_libraries(_qpl
|
||||
PRIVATE ${CMAKE_DL_LIBS})
|
||||
|
||||
add_library (ch_contrib::qpl ALIAS _qpl)
|
||||
target_include_directories(_qpl SYSTEM BEFORE PUBLIC "${QPL_PROJECT_DIR}/include")
|
||||
target_include_directories(_qpl SYSTEM BEFORE
|
||||
PUBLIC "${QPL_PROJECT_DIR}/include"
|
||||
PUBLIC "${LIBACCEL_SOURCE_DIR}/accfg"
|
||||
PUBLIC ${UUID_DIR})
|
||||
|
||||
2
contrib/sysroot
vendored
2
contrib/sysroot
vendored
@ -1 +1 @@
|
||||
Subproject commit f0081b2649b94837855f3bc7d05ef326b100bad8
|
||||
Subproject commit e0d1b64da666afbfaa6f1ee0487c33f3fd2cd5cb
|
||||
@ -123,7 +123,8 @@
|
||||
"docker/test/stateless",
|
||||
"docker/test/integration/base",
|
||||
"docker/test/fuzzer",
|
||||
"docker/test/keeper-jepsen"
|
||||
"docker/test/keeper-jepsen",
|
||||
"docker/test/server-jepsen"
|
||||
]
|
||||
},
|
||||
"docker/test/integration/kerberized_hadoop": {
|
||||
@ -139,6 +140,10 @@
|
||||
"name": "clickhouse/keeper-jepsen-test",
|
||||
"dependent": []
|
||||
},
|
||||
"docker/test/server-jepsen": {
|
||||
"name": "clickhouse/server-jepsen-test",
|
||||
"dependent": []
|
||||
},
|
||||
"docker/test/install/deb": {
|
||||
"name": "clickhouse/install-deb-test",
|
||||
"dependent": []
|
||||
|
||||
@ -32,7 +32,7 @@ RUN arch=${TARGETARCH:-amd64} \
|
||||
esac
|
||||
|
||||
ARG REPOSITORY="https://s3.amazonaws.com/clickhouse-builds/22.4/31c367d3cd3aefd316778601ff6565119fe36682/package_release"
|
||||
ARG VERSION="23.3.2.37"
|
||||
ARG VERSION="23.4.2.11"
|
||||
ARG PACKAGES="clickhouse-keeper"
|
||||
|
||||
# user/group precreated explicitly with fixed uid/gid on purpose.
|
||||
|
||||
@ -33,7 +33,7 @@ RUN arch=${TARGETARCH:-amd64} \
|
||||
# lts / testing / prestable / etc
|
||||
ARG REPO_CHANNEL="stable"
|
||||
ARG REPOSITORY="https://packages.clickhouse.com/tgz/${REPO_CHANNEL}"
|
||||
ARG VERSION="23.3.2.37"
|
||||
ARG VERSION="23.4.2.11"
|
||||
ARG PACKAGES="clickhouse-client clickhouse-server clickhouse-common-static"
|
||||
|
||||
# user/group precreated explicitly with fixed uid/gid on purpose.
|
||||
|
||||
@ -22,7 +22,7 @@ RUN sed -i "s|http://archive.ubuntu.com|${apt_archive}|g" /etc/apt/sources.list
|
||||
|
||||
ARG REPO_CHANNEL="stable"
|
||||
ARG REPOSITORY="deb https://packages.clickhouse.com/deb ${REPO_CHANNEL} main"
|
||||
ARG VERSION="23.3.2.37"
|
||||
ARG VERSION="23.4.2.11"
|
||||
ARG PACKAGES="clickhouse-client clickhouse-server clickhouse-common-static"
|
||||
|
||||
# set non-empty deb_location_url url to create a docker image
|
||||
|
||||
@ -16,6 +16,8 @@ ENV TESTS_TO_RUN="8"
|
||||
ENV TIME_LIMIT="30"
|
||||
|
||||
ENV KEEPER_NODE=""
|
||||
ENV NEMESIS=""
|
||||
ENV WORKLOAD=""
|
||||
|
||||
|
||||
# volumes
|
||||
|
||||
@ -15,8 +15,38 @@ if [ -z "$CLICKHOUSE_REPO_PATH" ]; then
|
||||
ls -lath ||:
|
||||
fi
|
||||
|
||||
clickhouse_source="--clickhouse-source \'$CLICKHOUSE_PACKAGE\'"
|
||||
if [ -n "$WITH_LOCAL_BINARY" ]; then
|
||||
clickhouse_source="--clickhouse-source /clickhouse"
|
||||
fi
|
||||
|
||||
tests_count="--test-count \"$TESTS_TO_RUN\""
|
||||
tests_to_run="test-all"
|
||||
workload=""
|
||||
if [ -n "$WORKLOAD" ]; then
|
||||
tests_to_run="test"
|
||||
workload="--workload $WORKLOAD"
|
||||
tests_count=""
|
||||
fi
|
||||
|
||||
nemesis=""
|
||||
if [ -n "$NEMESIS" ]; then
|
||||
nemesis="--nemesis $NEMESIS"
|
||||
fi
|
||||
|
||||
rate=""
|
||||
if [ -n "$RATE" ]; then
|
||||
rate="--rate $RATE"
|
||||
fi
|
||||
|
||||
concurrency=""
|
||||
if [ -n "$CONCURRENCY" ]; then
|
||||
concurrency="--concurrency $CONCURRENCY"
|
||||
fi
|
||||
|
||||
|
||||
cd "$CLICKHOUSE_REPO_PATH/tests/jepsen.clickhouse"
|
||||
|
||||
(lein run server test-all --keeper "$KEEPER_NODE" --nodes-file "$NODES_FILE_PATH" --username "$NODES_USERNAME" --logging-json --password "$NODES_PASSWORD" --time-limit "$TIME_LIMIT" --concurrency 50 -r 50 --clickhouse-source "$CLICKHOUSE_PACKAGE" --test-count "$TESTS_TO_RUN" || true) | tee "$TEST_OUTPUT/jepsen_run_all_tests.log"
|
||||
(lein run server $tests_to_run $workload --keeper "$KEEPER_NODE" $concurrency $nemesis $rate --nodes-file "$NODES_FILE_PATH" --username "$NODES_USERNAME" --logging-json --password "$NODES_PASSWORD" --time-limit "$TIME_LIMIT" --concurrency 50 $clickhouse_source $tests_count --reuse-binary || true) | tee "$TEST_OUTPUT/jepsen_run_all_tests.log"
|
||||
|
||||
mv store "$TEST_OUTPUT/"
|
||||
|
||||
@ -80,11 +80,9 @@ def process_test_log(log_path, broken_tests):
|
||||
test_results.append(
|
||||
(
|
||||
test_name,
|
||||
"FAIL",
|
||||
"SKIPPED",
|
||||
test_time,
|
||||
[
|
||||
"Test is expected to fail! Please, update broken_tests.txt!\n"
|
||||
],
|
||||
["This test passed. Update broken_tests.txt.\n"],
|
||||
)
|
||||
)
|
||||
else:
|
||||
|
||||
375
docs/changelogs/v23.4.1.1943-stable.md
Normal file
375
docs/changelogs/v23.4.1.1943-stable.md
Normal file
@ -0,0 +1,375 @@
|
||||
---
|
||||
sidebar_position: 1
|
||||
sidebar_label: 2023
|
||||
---
|
||||
|
||||
# 2023 Changelog
|
||||
|
||||
### ClickHouse release v23.4.1.1943-stable (3920eb987f7) FIXME as compared to v23.3.1.2823-lts (46e85357ce2)
|
||||
|
||||
#### Backward Incompatible Change
|
||||
* If `path` in cache configuration is not empty and is not absolute path, then it will be put in `<clickhouse server data directory>/caches/<path_from_cache_config>`. [#48784](https://github.com/ClickHouse/ClickHouse/pull/48784) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Compatibility setting `parallelize_output_from_storages` to enable behavior before [#48727](https://github.com/ClickHouse/ClickHouse/issues/48727). [#49101](https://github.com/ClickHouse/ClickHouse/pull/49101) ([Igor Nikonov](https://github.com/devcrafter)).
|
||||
|
||||
#### New Feature
|
||||
* Add `extractKeyValuePairs` function to extract key value pairs from strings. Input strings might contain noise (i.e log files / do not need to be 100% formatted in key-value-pair format), the algorithm will look for key value pairs matching the arguments passed to the function. As of now, function accepts the following arguments: `data_column` (mandatory), `key_value_pair_delimiter` (defaults to `:`), `pair_delimiters` (defaults to `\space \, \;`) and `quoting_character` (defaults to double quotes). [#43606](https://github.com/ClickHouse/ClickHouse/pull/43606) ([Arthur Passos](https://github.com/arthurpassos)).
|
||||
* Add MemoryTracker for the background tasks (merges and mutation). Introduces `merges_mutations_memory_usage_soft_limit` and `merges_mutations_memory_usage_to_ram_ratio` settings that represent the soft memory limit for merges and mutations. If this limit is reached ClickHouse won't schedule new merge or mutation tasks. Also `MergesMutationsMemoryTracking` metric is introduced to allow observing current memory usage of background tasks. Closes [#45710](https://github.com/ClickHouse/ClickHouse/issues/45710). [#46089](https://github.com/ClickHouse/ClickHouse/pull/46089) ([Dmitry Novik](https://github.com/novikd)).
|
||||
* Support new aggregate function quantileGK/quantilesGK, like [approx_percentile](https://spark.apache.org/docs/latest/api/sql/index.html#approx_percentile) in spark. Greenwald-Khanna algorithm refer to http://infolab.stanford.edu/~datar/courses/cs361a/papers/quantiles.pdf. [#46428](https://github.com/ClickHouse/ClickHouse/pull/46428) ([李扬](https://github.com/taiyang-li)).
|
||||
* Add statement `SHOW COLUMNS` which shows distilled information from system.columns. [#48017](https://github.com/ClickHouse/ClickHouse/pull/48017) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Added `LIGHTWEIGHT` and `PULL` modifiers for `SYSTEM SYNC REPLICA` query. `LIGHTWEIGHT` version waits for fetches and drop-ranges only (merges and mutations are ignored). `PULL` version pulls new entries from ZooKeeper and does not wait for them. Fixes [#47794](https://github.com/ClickHouse/ClickHouse/issues/47794). [#48085](https://github.com/ClickHouse/ClickHouse/pull/48085) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
||||
* Add kafkaMurmurHash function for compatibility with Kafka DefaultPartitioner. Closes [#47834](https://github.com/ClickHouse/ClickHouse/issues/47834). [#48185](https://github.com/ClickHouse/ClickHouse/pull/48185) ([Nikolay Degterinsky](https://github.com/evillique)).
|
||||
* Allow to easily create a user with the same grants as the current user by using `GRANT CURRENT GRANTS`. [#48262](https://github.com/ClickHouse/ClickHouse/pull/48262) ([pufit](https://github.com/pufit)).
|
||||
* Add statistical aggregate function `kolmogorovSmirnovTest`. close [#48228](https://github.com/ClickHouse/ClickHouse/issues/48228). [#48325](https://github.com/ClickHouse/ClickHouse/pull/48325) ([FFFFFFFHHHHHHH](https://github.com/FFFFFFFHHHHHHH)).
|
||||
* Added a `lost_part_count` column to the `system.replicas` table. The column value shows the total number of lost parts in the corresponding table. Value is stored in zookeeper and can be used instead of not persistent `ReplicatedDataLoss` profile event for monitoring. [#48526](https://github.com/ClickHouse/ClickHouse/pull/48526) ([Sergei Trifonov](https://github.com/serxa)).
|
||||
* Add soundex function. Closes [#39880](https://github.com/ClickHouse/ClickHouse/issues/39880). [#48567](https://github.com/ClickHouse/ClickHouse/pull/48567) ([FriendLey](https://github.com/FriendLey)).
|
||||
* Support map type for JSONExtract. [#48629](https://github.com/ClickHouse/ClickHouse/pull/48629) ([李扬](https://github.com/taiyang-li)).
|
||||
* Add PrettyJSONEachRow format to output pretty JSON with new line delimieters and 4 space indents. [#48898](https://github.com/ClickHouse/ClickHouse/pull/48898) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Add ParquetMetadata input format to read Parquet file metadata. [#48911](https://github.com/ClickHouse/ClickHouse/pull/48911) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
|
||||
#### Performance Improvement
|
||||
* Reading files in Parquet format is now much faster. IO and decoding are parallelized (controlled by `max_threads` setting), and only required data ranges are read. [#47964](https://github.com/ClickHouse/ClickHouse/pull/47964) ([Michael Kolupaev](https://github.com/al13n321)).
|
||||
* Only check dependencies if necessary when applying `ALTER TABLE` queries. [#48062](https://github.com/ClickHouse/ClickHouse/pull/48062) ([Raúl Marín](https://github.com/Algunenano)).
|
||||
* Optimize function `mapUpdate`. [#48118](https://github.com/ClickHouse/ClickHouse/pull/48118) ([Anton Popov](https://github.com/CurtizJ)).
|
||||
* Now an internal query to local replica is sent explicitly and data from it received through loopback interface. Setting `prefer_localhost_replica` is not respected for parallel replicas. This is needed for better scheduling and makes the code cleaner: the initiator is only responsible for coordinating of the reading process and merging results, continiously answering for requests while all the secondary queries read the data. Note: Using loopback interface is not so performant, otherwise some replicas could starve for tasks which could lead to even slower query execution and not utilizing all possible resources. The initialization of the coordinator is now even more lazy. All incoming requests contain the information about the reading algorithm we initialize the coordinator with it when first request comes. If any replica will decide to read with different algorithm - an exception will be thrown and a query will be aborted. [#48246](https://github.com/ClickHouse/ClickHouse/pull/48246) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
|
||||
* Do not build set for the right side of `IN` clause with subquery when it is used only for analysis of skip indexes and they are disabled by setting (`use_skip_indexes=0`). Previously it might affect the performance of queries. [#48299](https://github.com/ClickHouse/ClickHouse/pull/48299) ([Anton Popov](https://github.com/CurtizJ)).
|
||||
* Query processing is parallelized right after reading `FROM file(...)`. Related to [#38755](https://github.com/ClickHouse/ClickHouse/issues/38755). [#48525](https://github.com/ClickHouse/ClickHouse/pull/48525) ([Igor Nikonov](https://github.com/devcrafter)).
|
||||
* Query processing is parallelized right after reading from a data source. Affected data sources are mostly simple or external storages like table functions `url`, `file`. [#48727](https://github.com/ClickHouse/ClickHouse/pull/48727) ([Igor Nikonov](https://github.com/devcrafter)).
|
||||
* Using correct memory order for counter in `numebers_mt()`. [#48729](https://github.com/ClickHouse/ClickHouse/pull/48729) ([Igor Nikonov](https://github.com/devcrafter)).
|
||||
* Lowered contention of ThreadPool mutex (may increase performance for a huge amount of small jobs). [#48750](https://github.com/ClickHouse/ClickHouse/pull/48750) ([Sergei Trifonov](https://github.com/serxa)).
|
||||
* Simplify accounting of approximate size of granule in prefetched read pool. [#49051](https://github.com/ClickHouse/ClickHouse/pull/49051) ([Nikita Taranov](https://github.com/nickitat)).
|
||||
|
||||
#### Improvement
|
||||
* Support config sections `keeper`/`keeper_server` as an alternative to `zookeeper`. Close [#34766](https://github.com/ClickHouse/ClickHouse/issues/34766) , [#34767](https://github.com/ClickHouse/ClickHouse/issues/34767). [#35113](https://github.com/ClickHouse/ClickHouse/pull/35113) ([李扬](https://github.com/taiyang-li)).
|
||||
* Many issues in ClickHouse applications's help were fixed. Help is now written to stdout from all tools. Status code for `clickhouse help` invocation is now 0. Updated help for `clickhouse-local`, `clickhouse-benchmark`, `clickhouse-client`, `clickhouse hash`, `clickhouse su`, `clickhouse-install`. [#45819](https://github.com/ClickHouse/ClickHouse/pull/45819) ([Ilya Yatsishin](https://github.com/qoega)).
|
||||
* Entries in the query cache are now squashed to max_block_size and compressed. [#45912](https://github.com/ClickHouse/ClickHouse/pull/45912) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* It is possible to set _secure_ flag in named_collections for a dictionary with a ClickHouse table source. Addresses [#38450](https://github.com/ClickHouse/ClickHouse/issues/38450) . [#46323](https://github.com/ClickHouse/ClickHouse/pull/46323) ([Ilya Golshtein](https://github.com/ilejn)).
|
||||
* Functions replaceOne(), replaceAll(), replaceRegexpOne() and replaceRegexpAll() can now be called with non-const pattern and replacement arguments. [#46589](https://github.com/ClickHouse/ClickHouse/pull/46589) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Bump internal ZSTD from 1.5.4 to 1.5.5. [#46797](https://github.com/ClickHouse/ClickHouse/pull/46797) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* If we run a mutation with IN (subquery) like this: `ALTER TABLE t UPDATE col='new value' WHERE id IN (SELECT id FROM huge_table)` and the table `t` has multiple parts than for each part a set for subquery `SELECT id FROM huge_table` is built in memory. And if there are many parts then this might consume a lot of memory (and lead to an OOM) and CPU. The solution is to introduce a short-lived cache of sets that are currently being built by mutation tasks. If another task of the same mutation is executed concurrently it can lookup the set in the cache, wait for it be be built and reuse it. [#46835](https://github.com/ClickHouse/ClickHouse/pull/46835) ([Alexander Gololobov](https://github.com/davenger)).
|
||||
* Added configurable retries for all operations with [Zoo]Keeper for Backup queries. [#47224](https://github.com/ClickHouse/ClickHouse/pull/47224) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
|
||||
* Add async connection to socket and async writing to socket. Make creating connections and sending query/external tables async across shards. Refactor code with fibers. Closes [#46931](https://github.com/ClickHouse/ClickHouse/issues/46931). We will be able to increase `connect_timeout_with_failover_ms` by default after this PR (https://github.com/ClickHouse/ClickHouse/issues/5188). [#47229](https://github.com/ClickHouse/ClickHouse/pull/47229) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Formatter '%M' in function formatDateTime() now prints the month name instead of the minutes. This makes the behavior consistent with MySQL. The previous behavior can be restored using setting "formatdatetime_parsedatetime_m_is_month_name = 0". [#47246](https://github.com/ClickHouse/ClickHouse/pull/47246) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Several improvements around data lakes: - Make StorageIceberg work with non-partitioned data. - Support Iceberg format version V2 (previously only V1 was supported) - Support reading partitioned data for DeltaLake/Hudi - Faster reading of DeltaLake metadata by using Delta's checkpoint files - Fixed incorrect Hudi reads: previously it incorrectly chose which data to read and therefore was able to read correctly only small size tables - Made these engines to pickup updates of changed data (previously the state was set on table creation) - Make proper testing for Iceberg/DeltaLake/Hudi using spark. [#47307](https://github.com/ClickHouse/ClickHouse/pull/47307) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Enable `use_environment_credentials` for S3 by default, so the entire provider chain is constructed by default. [#47397](https://github.com/ClickHouse/ClickHouse/pull/47397) ([Antonio Andelic](https://github.com/antonio2368)).
|
||||
* Currently, the JSON_VALUE function is similar as spark's get_json_object function, which support to get value from json string by a path like '$.key'. But still has something different - 1. in spark's get_json_object will return null while the path is not exist, but in JSON_VALUE will return empty string; - 2. in spark's get_json_object will return a complext type value, such as a json object/array value, but in JSON_VALUE will return empty string. [#47494](https://github.com/ClickHouse/ClickHouse/pull/47494) ([KevinyhZou](https://github.com/KevinyhZou)).
|
||||
* Add CNF/constraint optimizer in new analyzer. [#47617](https://github.com/ClickHouse/ClickHouse/pull/47617) ([Antonio Andelic](https://github.com/antonio2368)).
|
||||
* For use_structure_from_insertion_table_in_table_functions more flexible insert table structure propagation to table function. Fixed bug with name mapping and using virtual columns. No more need for 'auto' setting. [#47962](https://github.com/ClickHouse/ClickHouse/pull/47962) ([Yakov Olkhovskiy](https://github.com/yakov-olkhovskiy)).
|
||||
* Do not continue retrying to connect to ZK if the query is killed or over limits. [#47985](https://github.com/ClickHouse/ClickHouse/pull/47985) ([Raúl Marín](https://github.com/Algunenano)).
|
||||
* Added functions to work with columns of type `Map`: `mapConcat`, `mapSort`, `mapExists`. [#48071](https://github.com/ClickHouse/ClickHouse/pull/48071) ([Anton Popov](https://github.com/CurtizJ)).
|
||||
* Support Enum output/input in BSONEachRow, allow all map key types and avoid extra calculations on output. [#48122](https://github.com/ClickHouse/ClickHouse/pull/48122) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Support more ClickHouse types in ORC/Arrow/Parquet formats: Enum(8|16), (U)Int(128|256), Decimal256 (for ORC), allow reading IPv4 from Int32 values (ORC outputs IPv4 as Int32 and we couldn't read it back), fix reading Nullable(IPv6) from binary data for ORC. [#48126](https://github.com/ClickHouse/ClickHouse/pull/48126) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Add columns `perform_ttl_move_on_insert`, `load_balancing` for table `system.storage_policies`, modify column `volume_type` type to `enum8`. [#48167](https://github.com/ClickHouse/ClickHouse/pull/48167) ([lizhuoyu5](https://github.com/lzydmxy)).
|
||||
* Added support for `BACKUP ALL` command which backups all tables and databases, including temporary and system ones. [#48189](https://github.com/ClickHouse/ClickHouse/pull/48189) ([Vitaly Baranov](https://github.com/vitlibar)).
|
||||
* Function mapFromArrays support map type as input. [#48207](https://github.com/ClickHouse/ClickHouse/pull/48207) ([李扬](https://github.com/taiyang-li)).
|
||||
* The output of some SHOW PROCESSLIST is now sorted. [#48241](https://github.com/ClickHouse/ClickHouse/pull/48241) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Per-query/per-server throttling for remote IO/local IO/BACKUPs (server settings: `max_remote_read_network_bandwidth_for_server`, `max_remote_write_network_bandwidth_for_server`, `max_local_read_bandwidth_for_server`, `max_local_write_bandwidth_for_server`, `max_backup_bandwidth_for_server`, settings: `max_remote_read_network_bandwidth`, `max_remote_write_network_bandwidth`, `max_local_read_bandwidth`, `max_local_write_bandwidth`, `max_backup_bandwidth`). [#48242](https://github.com/ClickHouse/ClickHouse/pull/48242) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Support more types in CapnProto format: Map, (U)Int(128|256), Decimal(128|256). Allow integer conversions during input/output. [#48257](https://github.com/ClickHouse/ClickHouse/pull/48257) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* It is now possible to define per-user quotas in the query cache. [#48284](https://github.com/ClickHouse/ClickHouse/pull/48284) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Don't throw CURRENT_WRITE_BUFFER_IS_EXHAUSTED for normal behaviour. [#48288](https://github.com/ClickHouse/ClickHouse/pull/48288) ([Raúl Marín](https://github.com/Algunenano)).
|
||||
* Add new setting `keeper_map_strict_mode` which enforces extra guarantees on operations made on top of `KeeperMap` tables. [#48293](https://github.com/ClickHouse/ClickHouse/pull/48293) ([Antonio Andelic](https://github.com/antonio2368)).
|
||||
* Check primary key type for simple dictionary is native unsigned integer type Add setting `check_dictionary_primary_key ` for compatibility(set `check_dictionary_primary_key =false` to disable checking). [#48335](https://github.com/ClickHouse/ClickHouse/pull/48335) ([lizhuoyu5](https://github.com/lzydmxy)).
|
||||
* Don't replicate mutations for `KeeperMap` because it's unnecessary. [#48354](https://github.com/ClickHouse/ClickHouse/pull/48354) ([Antonio Andelic](https://github.com/antonio2368)).
|
||||
* Allow write/read unnamed tuple as nested Message in Protobuf format. Tuple elements and Message fields are mathced by position. [#48390](https://github.com/ClickHouse/ClickHouse/pull/48390) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Support `additional_table_filters` and `additional_result_filter` settings in the new planner. Also, add a documentation entry for `additional_result_filter`. [#48405](https://github.com/ClickHouse/ClickHouse/pull/48405) ([Dmitry Novik](https://github.com/novikd)).
|
||||
* Parsedatetime now understands format string '%f' (fractional seconds). [#48420](https://github.com/ClickHouse/ClickHouse/pull/48420) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Format string "%f" in formatDateTime() now prints "000000" if the formatted value has no fractional seconds, the previous behavior (single zero) can be restored using setting "formatdatetime_f_prints_single_zero = 1". [#48422](https://github.com/ClickHouse/ClickHouse/pull/48422) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Don't replicate DELETE and TRUNCATE for KeeperMap. [#48434](https://github.com/ClickHouse/ClickHouse/pull/48434) ([Antonio Andelic](https://github.com/antonio2368)).
|
||||
* Generate valid Decimals and Bools in generateRandom function. [#48436](https://github.com/ClickHouse/ClickHouse/pull/48436) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Allow trailing commas in expression list of SELECT query, for example `SELECT a, b, c, FROM table`. Closes [#37802](https://github.com/ClickHouse/ClickHouse/issues/37802). [#48438](https://github.com/ClickHouse/ClickHouse/pull/48438) ([Nikolay Degterinsky](https://github.com/evillique)).
|
||||
* Override `CLICKHOUSE_USER` and `CLICKHOUSE_PASSWORD` environment variables with `--user` and `--password` client parameters. Closes [#38909](https://github.com/ClickHouse/ClickHouse/issues/38909). [#48440](https://github.com/ClickHouse/ClickHouse/pull/48440) ([Nikolay Degterinsky](https://github.com/evillique)).
|
||||
* Added retries to loading of data parts in `MergeTree` tables in case of retryable errors. [#48442](https://github.com/ClickHouse/ClickHouse/pull/48442) ([Anton Popov](https://github.com/CurtizJ)).
|
||||
* Add support for `Date`, `Date32`, `DateTime`, `DateTime64` data types to `arrayMin`, `arrayMax`, `arrayDifference` functions. Closes [#21645](https://github.com/ClickHouse/ClickHouse/issues/21645). [#48445](https://github.com/ClickHouse/ClickHouse/pull/48445) ([Nikolay Degterinsky](https://github.com/evillique)).
|
||||
* Reduce memory usage for multiple `ALTER DELETE` mutations. [#48522](https://github.com/ClickHouse/ClickHouse/pull/48522) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
|
||||
* Primary/secondary indices and sorting keys with identical expressions are now rejected. This behavior can be disabled using setting `allow_suspicious_indices`. [#48536](https://github.com/ClickHouse/ClickHouse/pull/48536) ([凌涛](https://github.com/lingtaolf)).
|
||||
* Just fix small typo in comment around `lockForAlter` method in `IStorage.h`. [#48559](https://github.com/ClickHouse/ClickHouse/pull/48559) ([artem-pershin](https://github.com/artem-pershin)).
|
||||
* Add support for `{server_uuid}` macro. It is useful for identifying replicas in autoscaled clusters when new replicas are constantly added and removed in runtime. This closes [#48554](https://github.com/ClickHouse/ClickHouse/issues/48554). [#48563](https://github.com/ClickHouse/ClickHouse/pull/48563) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* The installation script will create a hard link instead of copying if it is possible. [#48578](https://github.com/ClickHouse/ClickHouse/pull/48578) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Support `SHOW TABLE` syntax meaning the same as `SHOW CREATE TABLE`. Closes [#48580](https://github.com/ClickHouse/ClickHouse/issues/48580). [#48591](https://github.com/ClickHouse/ClickHouse/pull/48591) ([flynn](https://github.com/ucasfl)).
|
||||
* HTTP temporary buffer support working with fs cache. [#48664](https://github.com/ClickHouse/ClickHouse/pull/48664) ([Vladimir C](https://github.com/vdimir)).
|
||||
* Make Schema inference works for `CREATE AS SELECT`. Closes [#47599](https://github.com/ClickHouse/ClickHouse/issues/47599). [#48679](https://github.com/ClickHouse/ClickHouse/pull/48679) ([flynn](https://github.com/ucasfl)).
|
||||
* Added a `replicated_max_mutations_in_one_entry` setting for `ReplicatedMergeTree` that allows limiting the number of mutation commands per one `MUTATE_PART` entry (default is 10000). [#48731](https://github.com/ClickHouse/ClickHouse/pull/48731) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
||||
* In AggregateFunction types, don't count unused arena bytes as `read_bytes`. [#48745](https://github.com/ClickHouse/ClickHouse/pull/48745) ([Raúl Marín](https://github.com/Algunenano)).
|
||||
* Fix some mysql related settings not being handled with mysql dictionary source + named collection. Closes [#48402](https://github.com/ClickHouse/ClickHouse/issues/48402). [#48759](https://github.com/ClickHouse/ClickHouse/pull/48759) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Fix squashing in query cache. [#48763](https://github.com/ClickHouse/ClickHouse/pull/48763) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Support following new jsonpath format - '$.1key', path element begins with number - '$[key]', '$[“key”]', '$[\\\'key\\\']', '$["key 123"]', path element embraced in []. [#48768](https://github.com/ClickHouse/ClickHouse/pull/48768) ([lgbo](https://github.com/lgbo-ustc)).
|
||||
* If a user set `max_single_part_upload_size` to a very large value, it can lead to a crash due to a bug in the AWS S3 SDK. This fixes [#47679](https://github.com/ClickHouse/ClickHouse/issues/47679). [#48816](https://github.com/ClickHouse/ClickHouse/pull/48816) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Not for changelog. [#48824](https://github.com/ClickHouse/ClickHouse/pull/48824) ([Yakov Olkhovskiy](https://github.com/yakov-olkhovskiy)).
|
||||
* Fix data race in `StorageRabbitMQ` ([report](https://pastila.nl/?004f7100/de1505289ab5bb355e67ebe6c7cc8707)), refactor the code. [#48845](https://github.com/ClickHouse/ClickHouse/pull/48845) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Add aliases `name` and `part_name` form `system.parts` and `system.part_log`. Closes [#48718](https://github.com/ClickHouse/ClickHouse/issues/48718). [#48850](https://github.com/ClickHouse/ClickHouse/pull/48850) ([sichenzhao](https://github.com/sichenzhao)).
|
||||
* Functions "arrayDifferenceSupport()", "arrayCumSum()" and "arrayCumSumNonNegative()" now support input arrays of wide integer types (U)Int128/256. [#48866](https://github.com/ClickHouse/ClickHouse/pull/48866) ([cluster](https://github.com/infdahai)).
|
||||
* Multi-line history in clickhouse-client is now no longer padded. This makes pasting more natural. [#48870](https://github.com/ClickHouse/ClickHouse/pull/48870) ([Joanna Hulboj](https://github.com/jh0x)).
|
||||
* Not for changelog. [#48873](https://github.com/ClickHouse/ClickHouse/pull/48873) ([Yakov Olkhovskiy](https://github.com/yakov-olkhovskiy)).
|
||||
* Implement a slight improvement for the rare case when ClickHouse is run inside LXC and LXCFS is used. The LXCFS has an issue: sometimes it returns an error "Transport endpoint is not connected" on reading from the file inside `/proc`. This error was correctly logged into ClickHouse's server log. We have additionally workaround this issue by reopening a file. This is a minuscule change. [#48922](https://github.com/ClickHouse/ClickHouse/pull/48922) ([Real](https://github.com/RunningXie)).
|
||||
* Improve memory accounting for prefetches. Randomise prefetch settings In CI. [#48973](https://github.com/ClickHouse/ClickHouse/pull/48973) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Correctly set headers for native copy operations on GCS. [#48981](https://github.com/ClickHouse/ClickHouse/pull/48981) ([Antonio Andelic](https://github.com/antonio2368)).
|
||||
* Add support for specifying setting names in the command line with dashes instead of underscores, for example, `--max-threads` instead of `--max_threads`. Additionally, support Unicode dash characters like `—` instead of `--` - this is useful when you communicate with a team in another company, and a manager from that team copy-pasted code from MS Word. [#48985](https://github.com/ClickHouse/ClickHouse/pull/48985) ([alekseygolub](https://github.com/alekseygolub)).
|
||||
* Add fallback to password authentication when authentication with SSL user certificate has failed. Closes [#48974](https://github.com/ClickHouse/ClickHouse/issues/48974). [#48989](https://github.com/ClickHouse/ClickHouse/pull/48989) ([Nikolay Degterinsky](https://github.com/evillique)).
|
||||
* Increase default value for `connect_timeout_with_failover_ms` to 1000 ms (because of adding async connections in https://github.com/ClickHouse/ClickHouse/pull/47229) . Closes [#5188](https://github.com/ClickHouse/ClickHouse/issues/5188). [#49009](https://github.com/ClickHouse/ClickHouse/pull/49009) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Improve the embedded dashboard. Close [#46671](https://github.com/ClickHouse/ClickHouse/issues/46671). [#49036](https://github.com/ClickHouse/ClickHouse/pull/49036) ([Kevin Zhang](https://github.com/Kinzeng)).
|
||||
* Add profile events for log messages, so you can easily see the count of log messages by severity. [#49042](https://github.com/ClickHouse/ClickHouse/pull/49042) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* `bitCount` function support `FixedString` and `String` data type. [#49044](https://github.com/ClickHouse/ClickHouse/pull/49044) ([flynn](https://github.com/ucasfl)).
|
||||
* In previous versions, the `LineAsString` format worked inconsistently when the parallel parsing was enabled or not, in presence of DOS or MacOS Classic line breaks. This closes [#49039](https://github.com/ClickHouse/ClickHouse/issues/49039). [#49052](https://github.com/ClickHouse/ClickHouse/pull/49052) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* The exception message about the unparsed query parameter will also tell about the name of the parameter. Reimplement [#48878](https://github.com/ClickHouse/ClickHouse/issues/48878). Close [#48772](https://github.com/ClickHouse/ClickHouse/issues/48772). [#49061](https://github.com/ClickHouse/ClickHouse/pull/49061) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Added field `rows` with number of rows parsed from asynchronous insert to `system.asynchronous_insert_log`. [#49120](https://github.com/ClickHouse/ClickHouse/pull/49120) ([Anton Popov](https://github.com/CurtizJ)).
|
||||
* 1. Bump Intel QPL from v1.0.0 to v1.1.0 (fixes build issue [#47877](https://github.com/ClickHouse/ClickHouse/issues/47877)) 2. the DEFLATE_QPL codec now respects the maximum hardware jobs returned by libaccel_config. [#49126](https://github.com/ClickHouse/ClickHouse/pull/49126) ([jasperzhu](https://github.com/jinjunzh)).
|
||||
|
||||
#### Build/Testing/Packaging Improvement
|
||||
* Reduce the number of dependencies in the header files to speed up the build. [#47984](https://github.com/ClickHouse/ClickHouse/pull/47984) ([Dmitry Novik](https://github.com/novikd)).
|
||||
* Randomize compression of marks and indices in tests. [#48286](https://github.com/ClickHouse/ClickHouse/pull/48286) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Randomize vertical merges from compact to wide parts in tests. [#48287](https://github.com/ClickHouse/ClickHouse/pull/48287) ([Raúl Marín](https://github.com/Algunenano)).
|
||||
* With the current approach, all ports are calculated at the beginning and could overlap or even be highjacked, see [the report](https://s3.amazonaws.com/clickhouse-test-reports/46793/02928ae50c52f31ce8e5bfa99eb1b5db046f4a4f/integration_tests__release__[1/2]/integration_run_parallel8_0.log) for `port is already allocated`. It's possibly the reason for [#45368](https://github.com/ClickHouse/ClickHouse/issues/45368). [#48393](https://github.com/ClickHouse/ClickHouse/pull/48393) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
||||
* Update time zones. The following were updated: Africa/Cairo, Africa/Casablanca, Africa/El_Aaiun, America/Bogota, America/Cambridge_Bay, America/Ciudad_Juarez, America/Godthab, America/Inuvik, America/Iqaluit, America/Nuuk, America/Ojinaga, America/Pangnirtung, America/Rankin_Inlet, America/Resolute, America/Whitehorse, America/Yellowknife, Asia/Gaza, Asia/Hebron, Asia/Kuala_Lumpur, Asia/Singapore, Canada/Yukon, Egypt, Europe/Kirov, Europe/Volgograd, Singapore. [#48572](https://github.com/ClickHouse/ClickHouse/pull/48572) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Support for CRC32 checksum in HDFS. Fix performance issues. [#48614](https://github.com/ClickHouse/ClickHouse/pull/48614) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Remove remainders of GCC support. [#48671](https://github.com/ClickHouse/ClickHouse/pull/48671) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Add CI run with new analyzer infrastructure enabled. [#48719](https://github.com/ClickHouse/ClickHouse/pull/48719) ([Dmitry Novik](https://github.com/novikd)).
|
||||
* Not for changelog. [#48879](https://github.com/ClickHouse/ClickHouse/pull/48879) ([larryluogit](https://github.com/larryluogit)).
|
||||
* After the recent update, the `dockerd` requires `--tlsverify=false` together with the http port explicitly. [#48924](https://github.com/ClickHouse/ClickHouse/pull/48924) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
||||
* Run more functional tests concurrently. [#48970](https://github.com/ClickHouse/ClickHouse/pull/48970) ([alesapin](https://github.com/alesapin)).
|
||||
* Fix glibc compatibility check: replace `preadv` from musl. [#49144](https://github.com/ClickHouse/ClickHouse/pull/49144) ([alesapin](https://github.com/alesapin)).
|
||||
* Use position independent encoding/code for sanitizers (at least msan :D) build to avoid issues with maximum relocation size. [#49145](https://github.com/ClickHouse/ClickHouse/pull/49145) ([alesapin](https://github.com/alesapin)).
|
||||
|
||||
#### Bug Fix (user-visible misbehavior in an official stable release)
|
||||
|
||||
* Fix system.query_views_log for MVs that are pushed from background threads [#46668](https://github.com/ClickHouse/ClickHouse/pull/46668) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Fix several `RENAME COLUMN` bugs [#46946](https://github.com/ClickHouse/ClickHouse/pull/46946) ([alesapin](https://github.com/alesapin)).
|
||||
* Fix minor hiliting issues in clickhouse-format [#47610](https://github.com/ClickHouse/ClickHouse/pull/47610) ([Natasha Murashkina](https://github.com/murfel)).
|
||||
* Fix crash for uploading parts which size is greater then INT_MAX to S3 [#47693](https://github.com/ClickHouse/ClickHouse/pull/47693) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Fix overflow in sparkbar function [#48121](https://github.com/ClickHouse/ClickHouse/pull/48121) ([Vladimir C](https://github.com/vdimir)).
|
||||
* Fix race in StorageS3 [#48190](https://github.com/ClickHouse/ClickHouse/pull/48190) ([Anton Popov](https://github.com/CurtizJ)).
|
||||
* Remove a feature [#48195](https://github.com/ClickHouse/ClickHouse/pull/48195) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Fix alter formatting (minor) [#48289](https://github.com/ClickHouse/ClickHouse/pull/48289) ([Natasha Murashkina](https://github.com/murfel)).
|
||||
* Fix cpu usage in rabbitmq (was worsened in 23.2 after [#44404](https://github.com/ClickHouse/ClickHouse/issues/44404)) [#48311](https://github.com/ClickHouse/ClickHouse/pull/48311) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Fix ThreadPool for DistributedSink and use StrongTypedef for CurrentMetrics/ProfileEvents/StatusInfo to avoid further errors [#48314](https://github.com/ClickHouse/ClickHouse/pull/48314) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Fix crash in EXPLAIN PIPELINE for Merge over Distributed [#48320](https://github.com/ClickHouse/ClickHouse/pull/48320) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Check node for Backup Restore concurrency [#48342](https://github.com/ClickHouse/ClickHouse/pull/48342) ([SmitaRKulkarni](https://github.com/SmitaRKulkarni)).
|
||||
* close client [#48347](https://github.com/ClickHouse/ClickHouse/pull/48347) ([Yakov Olkhovskiy](https://github.com/yakov-olkhovskiy)).
|
||||
* Fix serializing LowCardinality as Arrow dictionary [#48361](https://github.com/ClickHouse/ClickHouse/pull/48361) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Reset downloader for cache file segment in TemporaryFileStream [#48386](https://github.com/ClickHouse/ClickHouse/pull/48386) ([Vladimir C](https://github.com/vdimir)).
|
||||
* Fix possible SYSTEM SYNC REPLICA stuck in case of DROP/REPLACE PARTITION [#48391](https://github.com/ClickHouse/ClickHouse/pull/48391) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* ClickHouse startup error when loading a distributed table that depends on a dictionary [#48419](https://github.com/ClickHouse/ClickHouse/pull/48419) ([MikhailBurdukov](https://github.com/MikhailBurdukov)).
|
||||
* Don't check dependencies when renaming system tables automatically [#48431](https://github.com/ClickHouse/ClickHouse/pull/48431) ([Raúl Marín](https://github.com/Algunenano)).
|
||||
* Some fixes for parallel replicas [#48433](https://github.com/ClickHouse/ClickHouse/pull/48433) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
|
||||
* Update only affected rows in KV storage [#48435](https://github.com/ClickHouse/ClickHouse/pull/48435) ([Antonio Andelic](https://github.com/antonio2368)).
|
||||
* Fix possible segfault in cache [#48469](https://github.com/ClickHouse/ClickHouse/pull/48469) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* toTimeZone function throw an error when no constant string is provided [#48471](https://github.com/ClickHouse/ClickHouse/pull/48471) ([Jordi Villar](https://github.com/jrdi)).
|
||||
* Fix logical error with IPv4 in Protobuf, add support for Date32 [#48486](https://github.com/ClickHouse/ClickHouse/pull/48486) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* "changed" flag in system.settings is calculated incorrectly for settings with multiple values [#48516](https://github.com/ClickHouse/ClickHouse/pull/48516) ([MikhailBurdukov](https://github.com/MikhailBurdukov)).
|
||||
* Fix storage `Memory` with enabled compression [#48517](https://github.com/ClickHouse/ClickHouse/pull/48517) ([Anton Popov](https://github.com/CurtizJ)).
|
||||
* Fix bracketed-paste mode messing up password input in client reconnect [#48528](https://github.com/ClickHouse/ClickHouse/pull/48528) ([Michael Kolupaev](https://github.com/al13n321)).
|
||||
* Avoid sending `nullptr` to `memcpy` in `copyStringInArena` [#48532](https://github.com/ClickHouse/ClickHouse/pull/48532) ([Antonio Andelic](https://github.com/antonio2368)).
|
||||
* Fix nested map for keys of IP and UUID types [#48556](https://github.com/ClickHouse/ClickHouse/pull/48556) ([Yakov Olkhovskiy](https://github.com/yakov-olkhovskiy)).
|
||||
* Fix uncaught exception in case of parallel loader for hashed dictionaries [#48571](https://github.com/ClickHouse/ClickHouse/pull/48571) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* `groupArray` returns cannot be nullable [#48593](https://github.com/ClickHouse/ClickHouse/pull/48593) ([lgbo](https://github.com/lgbo-ustc)).
|
||||
* Fix bug in Keeper when a node is not created with scheme `auth` in ACL sometimes. [#48595](https://github.com/ClickHouse/ClickHouse/pull/48595) ([Aleksei Filatov](https://github.com/aalexfvk)).
|
||||
* Fix IPv4 comparable with UInt [#48611](https://github.com/ClickHouse/ClickHouse/pull/48611) ([Yakov Olkhovskiy](https://github.com/yakov-olkhovskiy)).
|
||||
* Fix possible error from cache [#48636](https://github.com/ClickHouse/ClickHouse/pull/48636) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Fix async inserts with empty data [#48663](https://github.com/ClickHouse/ClickHouse/pull/48663) ([Anton Popov](https://github.com/CurtizJ)).
|
||||
* Fix table dependencies in case of failed RENAME TABLE [#48683](https://github.com/ClickHouse/ClickHouse/pull/48683) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Fix zero-copy-replication on encrypted disks. [#48741](https://github.com/ClickHouse/ClickHouse/pull/48741) ([Vitaly Baranov](https://github.com/vitlibar)).
|
||||
* Fix skip_unavailable_shards in case of unavailable hosts [#48771](https://github.com/ClickHouse/ClickHouse/pull/48771) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Fix key condition on duplicate primary keys [#48838](https://github.com/ClickHouse/ClickHouse/pull/48838) ([Amos Bird](https://github.com/amosbird)).
|
||||
* Fix for race in ZooKeeper when joining send_thread/receive_thread [#48849](https://github.com/ClickHouse/ClickHouse/pull/48849) ([Alexander Gololobov](https://github.com/davenger)).
|
||||
* Fix unexpected part name error when trying to drop a ignored detached part with zero copy replication [#48862](https://github.com/ClickHouse/ClickHouse/pull/48862) ([Michael Lex](https://github.com/mlex)).
|
||||
* Fix reading Date32 Parquet/Arrow column into not Date32 column [#48864](https://github.com/ClickHouse/ClickHouse/pull/48864) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Fix UNKNOWN_IDENTIFIER error while select from table with row policy and column with dots [#48976](https://github.com/ClickHouse/ClickHouse/pull/48976) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Fix aggregate empty string error [#48999](https://github.com/ClickHouse/ClickHouse/pull/48999) ([LiuNeng](https://github.com/liuneng1994)).
|
||||
* Fix postgres database setting [#49100](https://github.com/ClickHouse/ClickHouse/pull/49100) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Fix flaky test_cache_with_full_disk_space [#49110](https://github.com/ClickHouse/ClickHouse/pull/49110) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Fix "prepared statement insert already exists" [#49154](https://github.com/ClickHouse/ClickHouse/pull/49154) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
||||
* Fix replace[Regexp]{One,All}() with const haystacks [#49220](https://github.com/ClickHouse/ClickHouse/pull/49220) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
|
||||
#### Build Improvement
|
||||
|
||||
* Fixed hashing issue in creating partition IDs for s390x. [#48134](https://github.com/ClickHouse/ClickHouse/pull/48134) ([Harry Lee](https://github.com/HarryLeeIBM)).
|
||||
|
||||
#### NO CL ENTRY
|
||||
|
||||
* NO CL ENTRY: 'Revert "Randomize JIT settings in tests"'. [#48277](https://github.com/ClickHouse/ClickHouse/pull/48277) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
||||
* NO CL ENTRY: 'Fix test "02494_query_cache_drop.sql"'. [#48358](https://github.com/ClickHouse/ClickHouse/pull/48358) ([Anton Popov](https://github.com/CurtizJ)).
|
||||
* NO CL ENTRY: 'Revert "Check simple dictionary key is native unsigned integer"'. [#48732](https://github.com/ClickHouse/ClickHouse/pull/48732) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
||||
* NO CL ENTRY: 'Revert "Make Schema inference works for CREATE AS SELECT"'. [#48758](https://github.com/ClickHouse/ClickHouse/pull/48758) ([pufit](https://github.com/pufit)).
|
||||
* NO CL ENTRY: 'Revert "Add MemoryTracker for the background tasks"'. [#48760](https://github.com/ClickHouse/ClickHouse/pull/48760) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
||||
* NO CL ENTRY: 'Revert "Added tests for ClickHouse apps help and fixed help issues"'. [#48991](https://github.com/ClickHouse/ClickHouse/pull/48991) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* NO CL ENTRY: 'Revert "Adapt marks count for prefetch read pool"'. [#49068](https://github.com/ClickHouse/ClickHouse/pull/49068) ([Nikita Taranov](https://github.com/nickitat)).
|
||||
|
||||
#### NOT FOR CHANGELOG / INSIGNIFICANT
|
||||
|
||||
* merge and mutation make thread group for setting memory trackers right [#47104](https://github.com/ClickHouse/ClickHouse/pull/47104) ([Sema Checherinda](https://github.com/CheSema)).
|
||||
* Query plan: update sort description [#47319](https://github.com/ClickHouse/ClickHouse/pull/47319) ([Igor Nikonov](https://github.com/devcrafter)).
|
||||
* Sqllogic [#47784](https://github.com/ClickHouse/ClickHouse/pull/47784) ([Sema Checherinda](https://github.com/CheSema)).
|
||||
* Fix race between DROP MatView and RESTART REPLICAS [#47863](https://github.com/ClickHouse/ClickHouse/pull/47863) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
||||
* Merge [#35113](https://github.com/ClickHouse/ClickHouse/issues/35113) [#47934](https://github.com/ClickHouse/ClickHouse/pull/47934) ([Antonio Andelic](https://github.com/antonio2368)).
|
||||
* Add a test for ClientInfo initial_query_start_time in inter-server mode [#48036](https://github.com/ClickHouse/ClickHouse/pull/48036) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Make custom key for parallel replicas work in new analyzer [#48054](https://github.com/ClickHouse/ClickHouse/pull/48054) ([Antonio Andelic](https://github.com/antonio2368)).
|
||||
* throw exception while non-parametric functions having parameters [#48115](https://github.com/ClickHouse/ClickHouse/pull/48115) ([save-my-heart](https://github.com/save-my-heart)).
|
||||
* Move FunctionsJSON implementation to header file [#48142](https://github.com/ClickHouse/ClickHouse/pull/48142) ([DimasKovas](https://github.com/DimasKovas)).
|
||||
* Use ThreadPool in PipelineExecutor [#48146](https://github.com/ClickHouse/ClickHouse/pull/48146) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Add sanity checks for writing number in variable length format (resubmit) [#48154](https://github.com/ClickHouse/ClickHouse/pull/48154) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Try fix 02151_hash_table_sizes_stats.sh test [#48178](https://github.com/ClickHouse/ClickHouse/pull/48178) ([Nikita Taranov](https://github.com/nickitat)).
|
||||
* Add scripts for sparse checkout of some contribs [#48183](https://github.com/ClickHouse/ClickHouse/pull/48183) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
||||
* Do not take lock for shared context in setTempDataOnDisk [#48219](https://github.com/ClickHouse/ClickHouse/pull/48219) ([Vladimir C](https://github.com/vdimir)).
|
||||
* parseDateTime[InJodaSyntax](): Require format argument [#48222](https://github.com/ClickHouse/ClickHouse/pull/48222) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Do not partially cancel processors added from expand pipeline. [#48231](https://github.com/ClickHouse/ClickHouse/pull/48231) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
|
||||
* Fix some tests [#48267](https://github.com/ClickHouse/ClickHouse/pull/48267) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
||||
* Fix compiling examples without Hive [#48269](https://github.com/ClickHouse/ClickHouse/pull/48269) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* In messages, put values into quotes [#48271](https://github.com/ClickHouse/ClickHouse/pull/48271) ([Vadim Chekan](https://github.com/vchekan)).
|
||||
* Fix 01710_projection_optimize_materialize flakiness [#48276](https://github.com/ClickHouse/ClickHouse/pull/48276) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Fix UB (signed integer overflow) in StorageMergeTree::backupData() [#48278](https://github.com/ClickHouse/ClickHouse/pull/48278) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Update version after release [#48279](https://github.com/ClickHouse/ClickHouse/pull/48279) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Update version_date.tsv and changelogs after v23.3.1.2823-lts [#48281](https://github.com/ClickHouse/ClickHouse/pull/48281) ([robot-clickhouse](https://github.com/robot-clickhouse)).
|
||||
* Small follow-up to [#48017](https://github.com/ClickHouse/ClickHouse/issues/48017) [#48292](https://github.com/ClickHouse/ClickHouse/pull/48292) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Try to update arrow library to release 11.0.0 [#48294](https://github.com/ClickHouse/ClickHouse/pull/48294) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* fix test numbers again 2 [#48295](https://github.com/ClickHouse/ClickHouse/pull/48295) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
||||
* Fix: copy forgotten show_secrets in FormatSettings semi-copy-ctor [#48297](https://github.com/ClickHouse/ClickHouse/pull/48297) ([Natasha Murashkina](https://github.com/murfel)).
|
||||
* Do not remove inputs from maybe compiled DAG. [#48303](https://github.com/ClickHouse/ClickHouse/pull/48303) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
|
||||
* Update version_date.tsv and changelogs after v22.3.20.29-lts [#48304](https://github.com/ClickHouse/ClickHouse/pull/48304) ([robot-clickhouse](https://github.com/robot-clickhouse)).
|
||||
* Update version_date.tsv and changelogs after v22.12.6.22-stable, v22.3.20.29-lts [#48305](https://github.com/ClickHouse/ClickHouse/pull/48305) ([robot-clickhouse](https://github.com/robot-clickhouse)).
|
||||
* Merging [#46323](https://github.com/ClickHouse/ClickHouse/issues/46323) [#48312](https://github.com/ClickHouse/ClickHouse/pull/48312) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Follow-up to [#47863](https://github.com/ClickHouse/ClickHouse/issues/47863) [#48315](https://github.com/ClickHouse/ClickHouse/pull/48315) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
||||
* test / some complex query (it fails with analyzer enabled) [#48324](https://github.com/ClickHouse/ClickHouse/pull/48324) ([Denny Crane](https://github.com/den-crane)).
|
||||
* Fix constraints after merge [#48328](https://github.com/ClickHouse/ClickHouse/pull/48328) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Add logging for concurrency checks for backups [#48337](https://github.com/ClickHouse/ClickHouse/pull/48337) ([Vitaly Baranov](https://github.com/vitlibar)).
|
||||
* Update version_date.tsv and changelogs after v23.1.6.42-stable [#48345](https://github.com/ClickHouse/ClickHouse/pull/48345) ([robot-clickhouse](https://github.com/robot-clickhouse)).
|
||||
* Update version_date.tsv and changelogs after v23.2.5.46-stable [#48346](https://github.com/ClickHouse/ClickHouse/pull/48346) ([robot-clickhouse](https://github.com/robot-clickhouse)).
|
||||
* Fix lambda type resolution [#48355](https://github.com/ClickHouse/ClickHouse/pull/48355) ([Dmitry Novik](https://github.com/novikd)).
|
||||
* Avoid abort in protobuf library in debug build [#48356](https://github.com/ClickHouse/ClickHouse/pull/48356) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Batch fix for projections analysis with analyzer. [#48357](https://github.com/ClickHouse/ClickHouse/pull/48357) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
|
||||
* Fix tests with explain and analyzer where names changed. [#48360](https://github.com/ClickHouse/ClickHouse/pull/48360) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
|
||||
* Small follow-up to [#45912](https://github.com/ClickHouse/ClickHouse/issues/45912) [#48373](https://github.com/ClickHouse/ClickHouse/pull/48373) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Update version_date.tsv and changelogs after v22.8.16.32-lts [#48376](https://github.com/ClickHouse/ClickHouse/pull/48376) ([robot-clickhouse](https://github.com/robot-clickhouse)).
|
||||
* Add script for a slack bot that reports broken tests [#48382](https://github.com/ClickHouse/ClickHouse/pull/48382) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
||||
* Fix flaky `test_keeper_mntr_data_size` [#48384](https://github.com/ClickHouse/ClickHouse/pull/48384) ([Antonio Andelic](https://github.com/antonio2368)).
|
||||
* WITH FILL clarification and cleanup [#48395](https://github.com/ClickHouse/ClickHouse/pull/48395) ([Igor Nikonov](https://github.com/devcrafter)).
|
||||
* Cleanup mess in .clang-tidy [#48396](https://github.com/ClickHouse/ClickHouse/pull/48396) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Fix test_backup_all [#48400](https://github.com/ClickHouse/ClickHouse/pull/48400) ([Vitaly Baranov](https://github.com/vitlibar)).
|
||||
* Find big allocations without memory limits checks [#48401](https://github.com/ClickHouse/ClickHouse/pull/48401) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
||||
* Fix issue with krb5 and building w/ OpenSSL [#48407](https://github.com/ClickHouse/ClickHouse/pull/48407) ([Boris Kuschel](https://github.com/bkuschel)).
|
||||
* Make CI slack bot less noisy [#48409](https://github.com/ClickHouse/ClickHouse/pull/48409) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
||||
* AST fuzzer: Fix assertion in TopK serialization [#48412](https://github.com/ClickHouse/ClickHouse/pull/48412) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Fix possible flakiness of lightweight delete tests (due to index granularity randomization) [#48413](https://github.com/ClickHouse/ClickHouse/pull/48413) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Fix flaky `test_keeper_snapshots` [#48417](https://github.com/ClickHouse/ClickHouse/pull/48417) ([Antonio Andelic](https://github.com/antonio2368)).
|
||||
* Update sort desc: more efficient original node search in ActionsDAG [#48427](https://github.com/ClickHouse/ClickHouse/pull/48427) ([Igor Nikonov](https://github.com/devcrafter)).
|
||||
* test for [#16399](https://github.com/ClickHouse/ClickHouse/issues/16399) [#48439](https://github.com/ClickHouse/ClickHouse/pull/48439) ([Denny Crane](https://github.com/den-crane)).
|
||||
* Better exception messages from Keeper client [#48444](https://github.com/ClickHouse/ClickHouse/pull/48444) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Small documentation follow-up to [#47246](https://github.com/ClickHouse/ClickHouse/issues/47246) [#48463](https://github.com/ClickHouse/ClickHouse/pull/48463) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Update 00002_log_and_exception_messages_formatting.sql [#48467](https://github.com/ClickHouse/ClickHouse/pull/48467) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
||||
* Avoid operation on uninitialised data in readDateTimeTextImpl [#48472](https://github.com/ClickHouse/ClickHouse/pull/48472) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Add reading step for system zookeeper. Analyze path from filter DAG. [#48485](https://github.com/ClickHouse/ClickHouse/pull/48485) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
|
||||
* Fix deadlock due to debug tracking of memory allocations [#48487](https://github.com/ClickHouse/ClickHouse/pull/48487) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Register datediff and trim aliases in system.functions [#48489](https://github.com/ClickHouse/ClickHouse/pull/48489) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Change error code [#48490](https://github.com/ClickHouse/ClickHouse/pull/48490) ([Anton Popov](https://github.com/CurtizJ)).
|
||||
* Update 00002_log_and_exception_messages_formatting.sql [#48499](https://github.com/ClickHouse/ClickHouse/pull/48499) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
||||
* Fix query cache with sparse columns [#48500](https://github.com/ClickHouse/ClickHouse/pull/48500) ([Anton Popov](https://github.com/CurtizJ)).
|
||||
* Use std::string_view to get rid of strlen [#48509](https://github.com/ClickHouse/ClickHouse/pull/48509) ([ltrk2](https://github.com/ltrk2)).
|
||||
* Fix bytesSize() of zk SetRequest [#48512](https://github.com/ClickHouse/ClickHouse/pull/48512) ([Sergei Trifonov](https://github.com/serxa)).
|
||||
* Remove dead code and unused dependencies [#48518](https://github.com/ClickHouse/ClickHouse/pull/48518) ([ltrk2](https://github.com/ltrk2)).
|
||||
* Use forward declaration of ThreadPool [#48519](https://github.com/ClickHouse/ClickHouse/pull/48519) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Use std::string_view instead of strlen [#48520](https://github.com/ClickHouse/ClickHouse/pull/48520) ([ltrk2](https://github.com/ltrk2)).
|
||||
* Use std::string::starts_with instead of a roll your own variant [#48521](https://github.com/ClickHouse/ClickHouse/pull/48521) ([ltrk2](https://github.com/ltrk2)).
|
||||
* Fix flaky `test_alternative_keeper_config` [#48533](https://github.com/ClickHouse/ClickHouse/pull/48533) ([Antonio Andelic](https://github.com/antonio2368)).
|
||||
* Use one ThreadGroup while pushing to materialized views (and some refactoring for ThreadGroup) [#48543](https://github.com/ClickHouse/ClickHouse/pull/48543) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Fix some tests [#48550](https://github.com/ClickHouse/ClickHouse/pull/48550) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
||||
* Fix 02477_projection_materialize_and_zero_copy flakiness (due to index granularity randomization) [#48551](https://github.com/ClickHouse/ClickHouse/pull/48551) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Better exception message for ZSTD [#48552](https://github.com/ClickHouse/ClickHouse/pull/48552) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Remove misleading comment and block [#48562](https://github.com/ClickHouse/ClickHouse/pull/48562) ([Sergei Trifonov](https://github.com/serxa)).
|
||||
* Update 02207_allow_plaintext_and_no_password.sh [#48566](https://github.com/ClickHouse/ClickHouse/pull/48566) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* bugfix: compare Bits and sizeof(Arithmetic) * 8 [#48569](https://github.com/ClickHouse/ClickHouse/pull/48569) ([caipengxiang](https://github.com/awfeequdng)).
|
||||
* Remove superfluous includes of logger_userful.h from headers [#48570](https://github.com/ClickHouse/ClickHouse/pull/48570) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Remove slow test from debug builds [#48574](https://github.com/ClickHouse/ClickHouse/pull/48574) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Don't use type conversion with String query parameters [#48577](https://github.com/ClickHouse/ClickHouse/pull/48577) ([Nikolay Degterinsky](https://github.com/evillique)).
|
||||
* Fix TSan report in Kerberos [#48579](https://github.com/ClickHouse/ClickHouse/pull/48579) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Add second_deadlock_stack=1 for TSan on CI and fix some lock-order-inversion problems [#48596](https://github.com/ClickHouse/ClickHouse/pull/48596) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Fix LOGICAL_ERROR in executable table function [#48605](https://github.com/ClickHouse/ClickHouse/pull/48605) ([Nikolay Degterinsky](https://github.com/evillique)).
|
||||
* Fix flakiness of test_store_cleanup in case of image rebuild [#48610](https://github.com/ClickHouse/ClickHouse/pull/48610) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Remove strange code [#48612](https://github.com/ClickHouse/ClickHouse/pull/48612) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Minor refactoring of formatDateTime() [#48627](https://github.com/ClickHouse/ClickHouse/pull/48627) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Better handling of values too large for VarInt encoding [#48628](https://github.com/ClickHouse/ClickHouse/pull/48628) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* refine some messages of exception in regexp tree [#48632](https://github.com/ClickHouse/ClickHouse/pull/48632) ([Han Fei](https://github.com/hanfei1991)).
|
||||
* Partially revert e0252db8d and fix pr-bugfix labeling [#48637](https://github.com/ClickHouse/ClickHouse/pull/48637) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
||||
* Fix build src/Interpreters/InterpreterInsertQuery.h [#48638](https://github.com/ClickHouse/ClickHouse/pull/48638) ([Vladimir C](https://github.com/vdimir)).
|
||||
* Fix build ThreadGroupPtr [#48641](https://github.com/ClickHouse/ClickHouse/pull/48641) ([Vladimir C](https://github.com/vdimir)).
|
||||
* Fix flaky test test_drop_replica_and_achieve_quorum [#48642](https://github.com/ClickHouse/ClickHouse/pull/48642) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* fix 02504_regexp_dictionary_table_source [#48662](https://github.com/ClickHouse/ClickHouse/pull/48662) ([Han Fei](https://github.com/hanfei1991)).
|
||||
* Remove strange code from MutateTask [#48666](https://github.com/ClickHouse/ClickHouse/pull/48666) ([alesapin](https://github.com/alesapin)).
|
||||
* SonarCloud: C++ Reporting Standards [#48668](https://github.com/ClickHouse/ClickHouse/pull/48668) ([Julio Jimenez](https://github.com/juliojimenez)).
|
||||
* Remove lock for duplicated parts UUIDs (allow_experimental_query_deduplication=1) [#48670](https://github.com/ClickHouse/ClickHouse/pull/48670) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* show result of minio listings for test test_attach_detach_partition [#48674](https://github.com/ClickHouse/ClickHouse/pull/48674) ([Sema Checherinda](https://github.com/CheSema)).
|
||||
* Fix tests for analyzer [#48675](https://github.com/ClickHouse/ClickHouse/pull/48675) ([Igor Nikonov](https://github.com/devcrafter)).
|
||||
* Call IProcessor::onCancel() once [#48687](https://github.com/ClickHouse/ClickHouse/pull/48687) ([Igor Nikonov](https://github.com/devcrafter)).
|
||||
* Update MergeTree syntax for optional index granularity argument [#48692](https://github.com/ClickHouse/ClickHouse/pull/48692) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Add test for old bug [#7826](https://github.com/ClickHouse/ClickHouse/issues/7826) [#48697](https://github.com/ClickHouse/ClickHouse/pull/48697) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Fix flaky `test_keeper_session` [#48699](https://github.com/ClickHouse/ClickHouse/pull/48699) ([Antonio Andelic](https://github.com/antonio2368)).
|
||||
* Better messages formatting in the CI Slack bot [#48712](https://github.com/ClickHouse/ClickHouse/pull/48712) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
||||
* Add trusted contributors [#48715](https://github.com/ClickHouse/ClickHouse/pull/48715) ([Aleksei Filatov](https://github.com/aalexfvk)).
|
||||
* Do not remove broken detached parts on startup [#48730](https://github.com/ClickHouse/ClickHouse/pull/48730) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
||||
* Remove `-Wshadow` suppression which leaked into global namespace [#48737](https://github.com/ClickHouse/ClickHouse/pull/48737) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* VarInt coding: Always perform sanity check [#48740](https://github.com/ClickHouse/ClickHouse/pull/48740) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Try to fix flaky 02455_one_row_from_csv_memory_usage [#48756](https://github.com/ClickHouse/ClickHouse/pull/48756) ([Dmitry Novik](https://github.com/novikd)).
|
||||
* insert UInt32 Hashvalue in reverse order on big endian machine [#48764](https://github.com/ClickHouse/ClickHouse/pull/48764) ([Suzy Wang](https://github.com/SuzyWangIBMer)).
|
||||
* Limit size of messages from the CI slack bot [#48766](https://github.com/ClickHouse/ClickHouse/pull/48766) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
||||
* Update README.md [#48776](https://github.com/ClickHouse/ClickHouse/pull/48776) ([Tyler Hannan](https://github.com/tylerhannan)).
|
||||
* Remove duplicate definition of SingleEndpointHTTPSessionPool [#48779](https://github.com/ClickHouse/ClickHouse/pull/48779) ([JaySon](https://github.com/JaySon-Huang)).
|
||||
* Fix flaky test_version_update_after_mutation/test.py::test_upgrade_while_mutation [#48783](https://github.com/ClickHouse/ClickHouse/pull/48783) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Fix flaky test test_backup_all [#48789](https://github.com/ClickHouse/ClickHouse/pull/48789) ([Vitaly Baranov](https://github.com/vitlibar)).
|
||||
* Fix a confusing warning about interserver mode [#48793](https://github.com/ClickHouse/ClickHouse/pull/48793) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
||||
* Store clusters from ClusterDiscovery in separate map [#48795](https://github.com/ClickHouse/ClickHouse/pull/48795) ([Vladimir C](https://github.com/vdimir)).
|
||||
* Reimplement [#48790](https://github.com/ClickHouse/ClickHouse/issues/48790) [#48797](https://github.com/ClickHouse/ClickHouse/pull/48797) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Allow running integration tests without spark [#48803](https://github.com/ClickHouse/ClickHouse/pull/48803) ([Vitaly Baranov](https://github.com/vitlibar)).
|
||||
* forbid gwpsan in debug mode to rescue stress tests [#48804](https://github.com/ClickHouse/ClickHouse/pull/48804) ([Han Fei](https://github.com/hanfei1991)).
|
||||
* Simplify FileCacheFactory [#48805](https://github.com/ClickHouse/ClickHouse/pull/48805) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Fix double whitespace in exception message [#48815](https://github.com/ClickHouse/ClickHouse/pull/48815) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Add a test for [#38128](https://github.com/ClickHouse/ClickHouse/issues/38128) [#48817](https://github.com/ClickHouse/ClickHouse/pull/48817) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Remove excessive logging [#48826](https://github.com/ClickHouse/ClickHouse/pull/48826) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* remove duplicate indentwith in clang-format [#48834](https://github.com/ClickHouse/ClickHouse/pull/48834) ([cluster](https://github.com/infdahai)).
|
||||
* Try fix flacky test_concurrent_alter_move_and_drop [#48843](https://github.com/ClickHouse/ClickHouse/pull/48843) ([Sergei Trifonov](https://github.com/serxa)).
|
||||
* fix the race wait loading parts [#48844](https://github.com/ClickHouse/ClickHouse/pull/48844) ([Sema Checherinda](https://github.com/CheSema)).
|
||||
* suppress assert of progress for test_system_replicated_fetches [#48856](https://github.com/ClickHouse/ClickHouse/pull/48856) ([Han Fei](https://github.com/hanfei1991)).
|
||||
* Fix: do not run test_store_cleanup_disk_s3 in parallel [#48863](https://github.com/ClickHouse/ClickHouse/pull/48863) ([Igor Nikonov](https://github.com/devcrafter)).
|
||||
* Update README.md [#48883](https://github.com/ClickHouse/ClickHouse/pull/48883) ([Tyler Hannan](https://github.com/tylerhannan)).
|
||||
* Fix test reference files for join using nullable column [#48893](https://github.com/ClickHouse/ClickHouse/pull/48893) ([Vladimir C](https://github.com/vdimir)).
|
||||
* bitNot marked as NO_SANITIZE_UNDEFINED [#48899](https://github.com/ClickHouse/ClickHouse/pull/48899) ([Vladimir C](https://github.com/vdimir)).
|
||||
* Fix order by in test_storage_delta [#48903](https://github.com/ClickHouse/ClickHouse/pull/48903) ([Vladimir C](https://github.com/vdimir)).
|
||||
* Fix segfault when set is not built yet [#48904](https://github.com/ClickHouse/ClickHouse/pull/48904) ([Alexander Gololobov](https://github.com/davenger)).
|
||||
* A non significant change (does not affect anything): add support for signed integers in the maskBits function [#48920](https://github.com/ClickHouse/ClickHouse/pull/48920) ([caipengxiang](https://github.com/awfeequdng)).
|
||||
* Follow-up to [#48866](https://github.com/ClickHouse/ClickHouse/issues/48866) [#48929](https://github.com/ClickHouse/ClickHouse/pull/48929) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Un-flake 01079_new_range_reader_segfault [#48934](https://github.com/ClickHouse/ClickHouse/pull/48934) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Add building stage to the fasttests report, respect existing status on rerun [#48935](https://github.com/ClickHouse/ClickHouse/pull/48935) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
||||
* Update Settings.h [#48948](https://github.com/ClickHouse/ClickHouse/pull/48948) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Update cluster.py [#48949](https://github.com/ClickHouse/ClickHouse/pull/48949) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Docs: Replace annoying three spaces in enumerations by a single space [#48951](https://github.com/ClickHouse/ClickHouse/pull/48951) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Fix flaky 02706_arrow_different_dictionaries [#48952](https://github.com/ClickHouse/ClickHouse/pull/48952) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Use default `{replica}`, `{shard}` arguments in Replicated engine [#48961](https://github.com/ClickHouse/ClickHouse/pull/48961) ([Nikolay Degterinsky](https://github.com/evillique)).
|
||||
* Rename quantileApprox -> quantileGK [#48969](https://github.com/ClickHouse/ClickHouse/pull/48969) ([Vladimir C](https://github.com/vdimir)).
|
||||
* Don't throw logical error when column is not found in Parquet/Arrow schema [#48987](https://github.com/ClickHouse/ClickHouse/pull/48987) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Reimplement [#48986](https://github.com/ClickHouse/ClickHouse/issues/48986) [#49005](https://github.com/ClickHouse/ClickHouse/pull/49005) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Dont allow bad changelogs [#49006](https://github.com/ClickHouse/ClickHouse/pull/49006) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Update README.md [#49007](https://github.com/ClickHouse/ClickHouse/pull/49007) ([Nick-71](https://github.com/Nick-71)).
|
||||
* Remove outdated test [#49014](https://github.com/ClickHouse/ClickHouse/pull/49014) ([alesapin](https://github.com/alesapin)).
|
||||
* Fix typo [#49027](https://github.com/ClickHouse/ClickHouse/pull/49027) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Fix assertion after [#48636](https://github.com/ClickHouse/ClickHouse/issues/48636) [#49029](https://github.com/ClickHouse/ClickHouse/pull/49029) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Fix build error for big-endian platforms [#49037](https://github.com/ClickHouse/ClickHouse/pull/49037) ([ltrk2](https://github.com/ltrk2)).
|
||||
* Update version_date.tsv and changelogs after v22.8.17.17-lts [#49046](https://github.com/ClickHouse/ClickHouse/pull/49046) ([robot-clickhouse](https://github.com/robot-clickhouse)).
|
||||
* Update version_date.tsv and changelogs after v23.1.7.30-stable [#49047](https://github.com/ClickHouse/ClickHouse/pull/49047) ([robot-clickhouse](https://github.com/robot-clickhouse)).
|
||||
* Update version_date.tsv and changelogs after v23.3.2.37-lts [#49048](https://github.com/ClickHouse/ClickHouse/pull/49048) ([robot-clickhouse](https://github.com/robot-clickhouse)).
|
||||
* Remove some code [#49054](https://github.com/ClickHouse/ClickHouse/pull/49054) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Remove some dead code in poco [#49075](https://github.com/ClickHouse/ClickHouse/pull/49075) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Prevent false positive report by static analyzer [#49078](https://github.com/ClickHouse/ClickHouse/pull/49078) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Update version_date.tsv and changelogs after v23.2.6.34-stable [#49080](https://github.com/ClickHouse/ClickHouse/pull/49080) ([robot-clickhouse](https://github.com/robot-clickhouse)).
|
||||
* Enforce documentation change for a new-feature PR [#49090](https://github.com/ClickHouse/ClickHouse/pull/49090) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
||||
* Update clickhouse-test [#49094](https://github.com/ClickHouse/ClickHouse/pull/49094) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Disable long 02581 in debug, enable with sanitizers [#49105](https://github.com/ClickHouse/ClickHouse/pull/49105) ([Alexander Gololobov](https://github.com/davenger)).
|
||||
* Fix flaky integration test test_async_query_sending [#49107](https://github.com/ClickHouse/ClickHouse/pull/49107) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Correct functional test to reflect interoperability [#49108](https://github.com/ClickHouse/ClickHouse/pull/49108) ([ltrk2](https://github.com/ltrk2)).
|
||||
* Cleanup build guide [#49119](https://github.com/ClickHouse/ClickHouse/pull/49119) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Fix building iceberg without avro [#49125](https://github.com/ClickHouse/ClickHouse/pull/49125) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Add slash for close tag of user_defined_zookeeper_path [#49131](https://github.com/ClickHouse/ClickHouse/pull/49131) ([Hollin](https://github.com/Hooollin)).
|
||||
* Improve some lambdas [#49133](https://github.com/ClickHouse/ClickHouse/pull/49133) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
||||
* Do not randomize prefetch settings for debug build [#49134](https://github.com/ClickHouse/ClickHouse/pull/49134) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Don't throw LOGICAL_ERROR when reading from remote if there is no local replica [#49136](https://github.com/ClickHouse/ClickHouse/pull/49136) ([Raúl Marín](https://github.com/Algunenano)).
|
||||
* Docs: Make caption of processors_profile_log page consistent with other pages [#49138](https://github.com/ClickHouse/ClickHouse/pull/49138) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Improve test reports [#49151](https://github.com/ClickHouse/ClickHouse/pull/49151) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
||||
* Add a note regarding private/public repo to logs [#49152](https://github.com/ClickHouse/ClickHouse/pull/49152) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
||||
* suppress two timeout tests [#49175](https://github.com/ClickHouse/ClickHouse/pull/49175) ([Han Fei](https://github.com/hanfei1991)).
|
||||
* Document makeDateTime() and its variants [#49183](https://github.com/ClickHouse/ClickHouse/pull/49183) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Fix after [#49110](https://github.com/ClickHouse/ClickHouse/issues/49110) [#49206](https://github.com/ClickHouse/ClickHouse/pull/49206) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
|
||||
20
docs/changelogs/v23.4.2.11-stable.md
Normal file
20
docs/changelogs/v23.4.2.11-stable.md
Normal file
@ -0,0 +1,20 @@
|
||||
---
|
||||
sidebar_position: 1
|
||||
sidebar_label: 2023
|
||||
---
|
||||
|
||||
# 2023 Changelog
|
||||
|
||||
### ClickHouse release v23.4.2.11-stable (b6442320f9d) FIXME as compared to v23.4.1.1943-stable (3920eb987f7)
|
||||
|
||||
#### Bug Fix (user-visible misbehavior in an official stable release)
|
||||
|
||||
* Revert "Fix GCS native copy ([#48981](https://github.com/ClickHouse/ClickHouse/issues/48981))" [#49194](https://github.com/ClickHouse/ClickHouse/pull/49194) ([Raúl Marín](https://github.com/Algunenano)).
|
||||
* Fix race on Outdated parts loading [#49223](https://github.com/ClickHouse/ClickHouse/pull/49223) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
||||
|
||||
#### NOT FOR CHANGELOG / INSIGNIFICANT
|
||||
|
||||
* Implement status comment [#48468](https://github.com/ClickHouse/ClickHouse/pull/48468) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
||||
* Update curl to 8.0.1 (for CVEs) [#48765](https://github.com/ClickHouse/ClickHouse/pull/48765) ([Boris Kuschel](https://github.com/bkuschel)).
|
||||
* Fallback auth gh api [#49314](https://github.com/ClickHouse/ClickHouse/pull/49314) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
||||
|
||||
@ -13,23 +13,23 @@ Supported platforms:
|
||||
- AArch64
|
||||
- Power9 (experimental)
|
||||
|
||||
## Normal Build for Development on Ubuntu
|
||||
## Building on Ubuntu
|
||||
|
||||
The following tutorial is based on the Ubuntu Linux system. With appropriate changes, it should also work on any other Linux distribution.
|
||||
The following tutorial is based on Ubuntu Linux.
|
||||
With appropriate changes, it should also work on any other Linux distribution.
|
||||
The minimum recommended Ubuntu version for development is 22.04 LTS.
|
||||
|
||||
### Install Prerequisites {#install-prerequisites}
|
||||
|
||||
``` bash
|
||||
sudo apt-get install git cmake ccache python3 ninja-build yasm gawk
|
||||
sudo apt-get install git cmake ccache python3 ninja-build nasm yasm gawk
|
||||
```
|
||||
|
||||
Or cmake3 instead of cmake on older systems.
|
||||
### Install and Use the Clang compiler
|
||||
|
||||
### Install the latest clang (recommended)
|
||||
On Ubuntu/Debian you can use LLVM's automatic installation script, see [here](https://apt.llvm.org/).
|
||||
|
||||
On Ubuntu/Debian you can use the automatic installation script (check [official webpage](https://apt.llvm.org/))
|
||||
|
||||
```bash
|
||||
``` bash
|
||||
sudo bash -c "$(wget -O - https://apt.llvm.org/llvm.sh)"
|
||||
```
|
||||
|
||||
@ -40,19 +40,17 @@ sudo apt-get install software-properties-common
|
||||
sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
|
||||
```
|
||||
|
||||
For other Linux distribution - check the availability of the [prebuild packages](https://releases.llvm.org/download.html) or build clang [from sources](https://clang.llvm.org/get_started.html).
|
||||
For other Linux distribution - check the availability of LLVM's [prebuild packages](https://releases.llvm.org/download.html).
|
||||
|
||||
#### Use the latest clang for Builds
|
||||
As of April 2023, any version of Clang >= 15 will work.
|
||||
GCC as a compiler is not supported
|
||||
To build with a specific Clang version:
|
||||
|
||||
``` bash
|
||||
export CC=clang-15
|
||||
export CXX=clang++-15
|
||||
```
|
||||
|
||||
In this example we use version 15 that is the latest as of Sept 2022.
|
||||
|
||||
Gcc cannot be used.
|
||||
|
||||
### Checkout ClickHouse Sources {#checkout-clickhouse-sources}
|
||||
|
||||
``` bash
|
||||
@ -70,79 +68,46 @@ git clone --recursive --shallow-submodules https://github.com/ClickHouse/ClickHo
|
||||
``` bash
|
||||
cd ClickHouse
|
||||
mkdir build
|
||||
cd build
|
||||
cmake ..
|
||||
ninja
|
||||
cmake -S . -B build
|
||||
cmake --build build # or: `cd build; ninja`
|
||||
```
|
||||
|
||||
To create an executable, run `ninja clickhouse`.
|
||||
This will create the `programs/clickhouse` executable, which can be used with `client` or `server` arguments.
|
||||
To create an executable, run `cmake --build build --target clickhouse` (or: `cd build; ninja clickhouse`).
|
||||
This will create executable `build/programs/clickhouse` which can be used with `client` or `server` arguments.
|
||||
|
||||
## How to Build ClickHouse on Any Linux {#how-to-build-clickhouse-on-any-linux}
|
||||
## Building on Any Linux {#how-to-build-clickhouse-on-any-linux}
|
||||
|
||||
The build requires the following components:
|
||||
|
||||
- Git (is used only to checkout the sources, it’s not needed for the build)
|
||||
- CMake 3.15 or newer
|
||||
- Git (used to checkout the sources, not needed for the build)
|
||||
- CMake 3.20 or newer
|
||||
- Compiler: Clang 15 or newer
|
||||
- Linker: lld 15 or newer
|
||||
- Ninja
|
||||
- C++ compiler: clang-15 or newer
|
||||
- Linker: lld
|
||||
- Yasm
|
||||
- Gawk
|
||||
|
||||
If all the components are installed, you may build in the same way as the steps above.
|
||||
|
||||
Example for Ubuntu Eoan:
|
||||
``` bash
|
||||
sudo apt update
|
||||
sudo apt install git cmake ninja-build clang++ python yasm gawk
|
||||
git clone --recursive https://github.com/ClickHouse/ClickHouse.git
|
||||
mkdir build && cd build
|
||||
cmake ../ClickHouse
|
||||
ninja
|
||||
```
|
||||
|
||||
Example for OpenSUSE Tumbleweed:
|
||||
|
||||
``` bash
|
||||
sudo zypper install git cmake ninja clang-c++ python lld yasm gawk
|
||||
sudo zypper install git cmake ninja clang-c++ python lld nasm yasm gawk
|
||||
git clone --recursive https://github.com/ClickHouse/ClickHouse.git
|
||||
mkdir build && cd build
|
||||
cmake ../ClickHouse
|
||||
ninja
|
||||
mkdir build
|
||||
cmake -S . -B build
|
||||
cmake --build build
|
||||
```
|
||||
|
||||
Example for Fedora Rawhide:
|
||||
|
||||
``` bash
|
||||
sudo yum update
|
||||
sudo yum --nogpg install git cmake make clang python3 ccache yasm gawk
|
||||
sudo yum --nogpg install git cmake make clang python3 ccache nasm yasm gawk
|
||||
git clone --recursive https://github.com/ClickHouse/ClickHouse.git
|
||||
mkdir build && cd build
|
||||
cmake ../ClickHouse
|
||||
make -j $(nproc)
|
||||
```
|
||||
|
||||
Here is an example of how to build `clang` and all the llvm infrastructure from sources:
|
||||
|
||||
```
|
||||
git clone git@github.com:llvm/llvm-project.git
|
||||
mkdir llvm-build && cd llvm-build
|
||||
cmake -DCMAKE_BUILD_TYPE:STRING=Release -DLLVM_ENABLE_PROJECTS=all ../llvm-project/llvm/
|
||||
make -j16
|
||||
sudo make install
|
||||
hash clang
|
||||
clang --version
|
||||
```
|
||||
|
||||
You can install the older clang like clang-11 from packages and then use it to build the new clang from sources.
|
||||
|
||||
Here is an example of how to install the new `cmake` from the official website:
|
||||
|
||||
```
|
||||
wget https://github.com/Kitware/CMake/releases/download/v3.22.2/cmake-3.22.2-linux-x86_64.sh
|
||||
chmod +x cmake-3.22.2-linux-x86_64.sh
|
||||
./cmake-3.22.2-linux-x86_64.sh
|
||||
export PATH=/home/milovidov/work/cmake-3.22.2-linux-x86_64/bin/:${PATH}
|
||||
hash cmake
|
||||
mkdir build
|
||||
cmake -S . -B build
|
||||
cmake --build build
|
||||
```
|
||||
|
||||
## You Don’t Have to Build ClickHouse {#you-dont-have-to-build-clickhouse}
|
||||
|
||||
@ -439,6 +439,50 @@ Syntax: `ngrambf_v1(n, size_of_bloom_filter_in_bytes, number_of_hash_functions,
|
||||
- `number_of_hash_functions` — The number of hash functions used in the Bloom filter.
|
||||
- `random_seed` — The seed for Bloom filter hash functions.
|
||||
|
||||
Users can create [UDF](/docs/en/sql-reference/statements/create/function.md) to estimate the parameters set of `ngrambf_v1`. Query statements are as follows:
|
||||
|
||||
```sql
|
||||
CREATE FUNCTION bfEstimateFunctions [ON CLUSTER cluster]
|
||||
AS
|
||||
(total_nubmer_of_all_grams, size_of_bloom_filter_in_bits) -> round((size_of_bloom_filter_in_bits / total_nubmer_of_all_grams) * log(2));
|
||||
|
||||
CREATE FUNCTION bfEstimateBmSize [ON CLUSTER cluster]
|
||||
AS
|
||||
(total_nubmer_of_all_grams, probability_of_false_positives) -> ceil((total_nubmer_of_all_grams * log(probability_of_false_positives)) / log(1 / pow(2, log(2))));
|
||||
|
||||
CREATE FUNCTION bfEstimateFalsePositive [ON CLUSTER cluster]
|
||||
AS
|
||||
(total_nubmer_of_all_grams, number_of_hash_functions, size_of_bloom_filter_in_bytes) -> pow(1 - exp(-number_of_hash_functions/ (size_of_bloom_filter_in_bytes / total_nubmer_of_all_grams)), number_of_hash_functions);
|
||||
|
||||
CREATE FUNCTION bfEstimateGramNumber [ON CLUSTER cluster]
|
||||
AS
|
||||
(number_of_hash_functions, probability_of_false_positives, size_of_bloom_filter_in_bytes) -> ceil(size_of_bloom_filter_in_bytes / (-number_of_hash_functions / log(1 - exp(log(probability_of_false_positives) / number_of_hash_functions))))
|
||||
|
||||
```
|
||||
To use those functions,we need to specify two parameter at least.
|
||||
For example, if there 4300 ngrams in the granule and we expect false positives to be less than 0.0001. The other parameters can be estimated by executing following queries:
|
||||
|
||||
|
||||
```sql
|
||||
--- estimate number of bits in the filter
|
||||
SELECT bfEstimateBmSize(4300, 0.0001) / 8 as size_of_bloom_filter_in_bytes;
|
||||
|
||||
┌─size_of_bloom_filter_in_bytes─┐
|
||||
│ 10304 │
|
||||
└───────────────────────────────┘
|
||||
|
||||
--- estimate number of hash functions
|
||||
SELECT bfEstimateFunctions(4300, bfEstimateBmSize(4300, 0.0001)) as number_of_hash_functions
|
||||
|
||||
┌─number_of_hash_functions─┐
|
||||
│ 13 │
|
||||
└──────────────────────────┘
|
||||
|
||||
```
|
||||
Of course, you can also use those functions to estimate parameters by other conditions.
|
||||
The functions refer to the content [here](https://hur.st/bloomfilter).
|
||||
|
||||
|
||||
#### Token Bloom Filter
|
||||
|
||||
The same as `ngrambf_v1`, but stores tokens instead of ngrams. Tokens are sequences separated by non-alphanumeric characters.
|
||||
@ -731,7 +775,13 @@ The names given to the described entities can be found in the system tables, [sy
|
||||
|
||||
### Configuration {#table_engine-mergetree-multiple-volumes_configure}
|
||||
|
||||
Disks, volumes and storage policies should be declared inside the `<storage_configuration>` tag either in the main file `config.xml` or in a distinct file in the `config.d` directory.
|
||||
Disks, volumes and storage policies should be declared inside the `<storage_configuration>` tag either in a file in the `config.d` directory.
|
||||
|
||||
:::tip
|
||||
Disks can also be declared in the `SETTINGS` section of a query. This is useful
|
||||
for adhoc analysis to temporarily attach a disk that is, for example, hosted at a URL.
|
||||
See [dynamic storage](#dynamic-storage) for more details.
|
||||
:::
|
||||
|
||||
Configuration structure:
|
||||
|
||||
@ -876,6 +926,87 @@ You could change storage policy after table creation with [ALTER TABLE ... MODIF
|
||||
|
||||
The number of threads performing background moves of data parts can be changed by [background_move_pool_size](/docs/en/operations/server-configuration-parameters/settings.md/#background_move_pool_size) setting.
|
||||
|
||||
### Dynamic Storage
|
||||
|
||||
This example query shows how to attach a table stored at a URL and configure the
|
||||
remote storage within the query. The web storage is not configured in the ClickHouse
|
||||
configuration files; all the settings are in the CREATE/ATTACH query.
|
||||
|
||||
:::note
|
||||
The example uses `type=web`, but any disk type can be configured as dynamic, even Local disk. Local disks require a path argument to be inside the server config parameter `custom_local_disks_base_directory`, which has no default, so set that also when using local disk.
|
||||
:::
|
||||
|
||||
```sql
|
||||
ATTACH TABLE uk_price_paid UUID 'cf712b4f-2ca8-435c-ac23-c4393efe52f7'
|
||||
(
|
||||
price UInt32,
|
||||
date Date,
|
||||
postcode1 LowCardinality(String),
|
||||
postcode2 LowCardinality(String),
|
||||
type Enum8('other' = 0, 'terraced' = 1, 'semi-detached' = 2, 'detached' = 3, 'flat' = 4),
|
||||
is_new UInt8,
|
||||
duration Enum8('unknown' = 0, 'freehold' = 1, 'leasehold' = 2),
|
||||
addr1 String,
|
||||
addr2 String,
|
||||
street LowCardinality(String),
|
||||
locality LowCardinality(String),
|
||||
town LowCardinality(String),
|
||||
district LowCardinality(String),
|
||||
county LowCardinality(String)
|
||||
)
|
||||
ENGINE = MergeTree
|
||||
ORDER BY (postcode1, postcode2, addr1, addr2)
|
||||
# highlight-start
|
||||
SETTINGS disk = disk(
|
||||
type=web,
|
||||
endpoint='https://raw.githubusercontent.com/ClickHouse/web-tables-demo/main/web/'
|
||||
);
|
||||
# highlight-end
|
||||
```
|
||||
|
||||
### Nested Dynamic Storage
|
||||
|
||||
This example query builds on the above dynamic disk configuration and shows how to
|
||||
use a local disk to cache data from a table stored at a URL. Neither the cache disk
|
||||
nor the web storage is configured in the ClickHouse configuration files; both are
|
||||
configured in the CREATE/ATTACH query settings.
|
||||
|
||||
In the settings highlighted below notice that the disk of `type=web` is nested within
|
||||
the disk of `type=cache`.
|
||||
|
||||
```sql
|
||||
ATTACH TABLE uk_price_paid UUID 'cf712b4f-2ca8-435c-ac23-c4393efe52f7'
|
||||
(
|
||||
price UInt32,
|
||||
date Date,
|
||||
postcode1 LowCardinality(String),
|
||||
postcode2 LowCardinality(String),
|
||||
type Enum8('other' = 0, 'terraced' = 1, 'semi-detached' = 2, 'detached' = 3, 'flat' = 4),
|
||||
is_new UInt8,
|
||||
duration Enum8('unknown' = 0, 'freehold' = 1, 'leasehold' = 2),
|
||||
addr1 String,
|
||||
addr2 String,
|
||||
street LowCardinality(String),
|
||||
locality LowCardinality(String),
|
||||
town LowCardinality(String),
|
||||
district LowCardinality(String),
|
||||
county LowCardinality(String)
|
||||
)
|
||||
ENGINE = MergeTree
|
||||
ORDER BY (postcode1, postcode2, addr1, addr2)
|
||||
# highlight-start
|
||||
SETTINGS disk = disk(
|
||||
type=cache,
|
||||
max_size='1Gi',
|
||||
path='/var/lib/clickhouse/custom_disk_cache/',
|
||||
disk=disk(
|
||||
type=web,
|
||||
endpoint='https://raw.githubusercontent.com/ClickHouse/web-tables-demo/main/web/'
|
||||
)
|
||||
);
|
||||
# highlight-end
|
||||
```
|
||||
|
||||
### Details {#details}
|
||||
|
||||
In the case of `MergeTree` tables, data is getting to disk in different ways:
|
||||
|
||||
@ -1324,7 +1324,7 @@ The trailing slash is mandatory.
|
||||
<path>/var/lib/clickhouse/</path>
|
||||
```
|
||||
|
||||
## prometheus {#server_configuration_parameters-prometheus}
|
||||
## Prometheus {#server_configuration_parameters-prometheus}
|
||||
|
||||
Exposing metrics data for scraping from [Prometheus](https://prometheus.io).
|
||||
|
||||
@ -1339,13 +1339,25 @@ Settings:
|
||||
**Example**
|
||||
|
||||
``` xml
|
||||
<prometheus>
|
||||
<endpoint>/metrics</endpoint>
|
||||
<port>9363</port>
|
||||
<metrics>true</metrics>
|
||||
<events>true</events>
|
||||
<asynchronous_metrics>true</asynchronous_metrics>
|
||||
</prometheus>
|
||||
<clickhouse>
|
||||
<listen_host>0.0.0.0</listen_host>
|
||||
<http_port>8123</http_port>
|
||||
<tcp_port>9000</tcp_port>
|
||||
<!-- highlight-start -->
|
||||
<prometheus>
|
||||
<endpoint>/metrics</endpoint>
|
||||
<port>9363</port>
|
||||
<metrics>true</metrics>
|
||||
<events>true</events>
|
||||
<asynchronous_metrics>true</asynchronous_metrics>
|
||||
</prometheus>
|
||||
<!-- highlight-end -->
|
||||
</clickhouse>
|
||||
```
|
||||
|
||||
Check (replace `127.0.0.1` with the IP addr or hostname of your ClickHouse server):
|
||||
```bash
|
||||
curl 127.0.0.1:9363/metrics
|
||||
```
|
||||
|
||||
## query_log {#server_configuration_parameters-query-log}
|
||||
|
||||
@ -40,7 +40,7 @@ If the user tries to violate the constraints an exception is thrown and the sett
|
||||
There are supported few types of constraints: `min`, `max`, `readonly` (with alias `const`) and `changeable_in_readonly`. The `min` and `max` constraints specify upper and lower boundaries for a numeric setting and can be used in combination. The `readonly` or `const` constraint specifies that the user cannot change the corresponding setting at all. The `changeable_in_readonly` constraint type allows user to change the setting within `min`/`max` range even if `readonly` setting is set to 1, otherwise settings are not allow to be changed in `readonly=1` mode. Note that `changeable_in_readonly` is supported only if `settings_constraints_replace_previous` is enabled:
|
||||
``` xml
|
||||
<access_control_improvements>
|
||||
<settings_constraints_replace_previous>true<settings_constraints_replace_previous>
|
||||
<settings_constraints_replace_previous>true</settings_constraints_replace_previous>
|
||||
</access_control_improvements>
|
||||
```
|
||||
|
||||
|
||||
@ -890,7 +890,7 @@ Write time that processor spent during execution/waiting for data to `system.pro
|
||||
|
||||
See also:
|
||||
|
||||
- [`system.processors_profile_log`](../../operations/system-tables/processors_profile_log.md#system-processors_profile_log)
|
||||
- [`system.processors_profile_log`](../../operations/system-tables/processors_profile_log.md)
|
||||
- [`EXPLAIN PIPELINE`](../../sql-reference/statements/explain.md#explain-pipeline)
|
||||
|
||||
## max_insert_block_size {#settings-max_insert_block_size}
|
||||
|
||||
@ -20,6 +20,9 @@ Columns:
|
||||
- `errors_count` ([UInt32](../../sql-reference/data-types/int-uint.md)) — The number of times this host failed to reach replica.
|
||||
- `slowdowns_count` ([UInt32](../../sql-reference/data-types/int-uint.md)) — The number of slowdowns that led to changing replica when establishing a connection with hedged requests.
|
||||
- `estimated_recovery_time` ([UInt32](../../sql-reference/data-types/int-uint.md)) — Seconds remaining until the replica error count is zeroed and it is considered to be back to normal.
|
||||
- `database_shard_name` ([String](../../sql-reference/data-types/string.md)) — The name of the `Replicated` database shard (for clusters that belong to a `Replicated` database).
|
||||
- `database_replica_name` ([String](../../sql-reference/data-types/string.md)) — The name of the `Replicated` database replica (for clusters that belong to a `Replicated` database).
|
||||
- `is_active` ([Nullable(UInt8)](../../sql-reference/data-types/int-uint.md)) — The status of the `Replicated` database replica (for clusters that belong to a `Replicated` database): 1 means "replica is online", 0 means "replica is offline", `NULL` means "unknown".
|
||||
|
||||
**Example**
|
||||
|
||||
@ -47,6 +50,9 @@ default_database:
|
||||
errors_count: 0
|
||||
slowdowns_count: 0
|
||||
estimated_recovery_time: 0
|
||||
database_shard_name:
|
||||
database_replica_name:
|
||||
is_active: NULL
|
||||
|
||||
Row 2:
|
||||
──────
|
||||
@ -63,6 +69,9 @@ default_database:
|
||||
errors_count: 0
|
||||
slowdowns_count: 0
|
||||
estimated_recovery_time: 0
|
||||
database_shard_name:
|
||||
database_replica_name:
|
||||
is_active: NULL
|
||||
```
|
||||
|
||||
**See Also**
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
# system.processors_profile_log {#system-processors_profile_log}
|
||||
# processors_profile_log
|
||||
|
||||
This table contains profiling on processors level (that you can find in [`EXPLAIN PIPELINE`](../../sql-reference/statements/explain.md#explain-pipeline)).
|
||||
|
||||
@ -73,4 +73,4 @@ Here you can see:
|
||||
|
||||
**See Also**
|
||||
|
||||
- [`EXPLAIN PIPELINE`](../../sql-reference/statements/explain.md#explain-pipeline)
|
||||
- [`EXPLAIN PIPELINE`](../../sql-reference/statements/explain.md#explain-pipeline)
|
||||
|
||||
@ -12,7 +12,7 @@ Columns:
|
||||
|
||||
- `storage` ([String](../../sql-reference/data-types/string.md)) — Path to the storage of users. Configured in the `access_control_path` parameter.
|
||||
|
||||
- `auth_type` ([Enum8](../../sql-reference/data-types/enum.md)('no_password' = 0,'plaintext_password' = 1, 'sha256_password' = 2, 'double_sha1_password' = 3, 'ldap' = 4, 'kerberos' = 5, 'ssl_certificate' = 6)) — Shows the authentication type. There are multiple ways of user identification: with no password, with plain text password, with [SHA256](https://ru.wikipedia.org/wiki/SHA-2)-encoded password or with [double SHA-1](https://ru.wikipedia.org/wiki/SHA-1)-encoded password.
|
||||
- `auth_type` ([Enum8](../../sql-reference/data-types/enum.md)('no_password' = 0, 'plaintext_password' = 1, 'sha256_password' = 2, 'double_sha1_password' = 3, 'ldap' = 4, 'kerberos' = 5, 'ssl_certificate' = 6, 'bcrypt_password' = 7)) — Shows the authentication type. There are multiple ways of user identification: with no password, with plain text password, with [SHA256](https://en.wikipedia.org/wiki/SHA-2)-encoded password, with [double SHA-1](https://en.wikipedia.org/wiki/SHA-1)-encoded password or with [bcrypt](https://en.wikipedia.org/wiki/Bcrypt)-encoded password.
|
||||
|
||||
- `auth_params` ([String](../../sql-reference/data-types/string.md)) — Authentication parameters in the JSON format depending on the `auth_type`.
|
||||
|
||||
|
||||
@ -0,0 +1,118 @@
|
||||
---
|
||||
slug: /en/sql-reference/aggregate-functions/reference/kolmogorovsmirnovtest
|
||||
sidebar_position: 300
|
||||
sidebar_label: kolmogorovSmirnovTest
|
||||
---
|
||||
|
||||
# kolmogorovSmirnovTest
|
||||
|
||||
Applies Kolmogorov-Smirnov's test to samples from two populations.
|
||||
|
||||
**Syntax**
|
||||
|
||||
``` sql
|
||||
kolmogorovSmirnovTest([alternative, computation_method])(sample_data, sample_index)
|
||||
```
|
||||
|
||||
Values of both samples are in the `sample_data` column. If `sample_index` equals to 0 then the value in that row belongs to the sample from the first population. Otherwise it belongs to the sample from the second population.
|
||||
Samples must belong to continuous, one-dimensional probability distributions.
|
||||
|
||||
**Arguments**
|
||||
|
||||
- `sample_data` — Sample data. [Integer](../../../sql-reference/data-types/int-uint.md), [Float](../../../sql-reference/data-types/float.md) or [Decimal](../../../sql-reference/data-types/decimal.md).
|
||||
- `sample_index` — Sample index. [Integer](../../../sql-reference/data-types/int-uint.md).
|
||||
|
||||
**Parameters**
|
||||
|
||||
- `alternative` — alternative hypothesis. (Optional, default: `'two-sided'`.) [String](../../../sql-reference/data-types/string.md).
|
||||
Let F(x) and G(x) be the CDFs of the first and second distributions respectively.
|
||||
- `'two-sided'`
|
||||
The null hypothesis is that samples come from the same distribution, e.g. F(x) = G(x) for all x.
|
||||
And the alternative is that the distributions are not identical.
|
||||
- `'greater'`
|
||||
The null hypothesis is that values in the first sample are *stohastically smaller* than those in the second one,
|
||||
e.g. the CDF of first distribution lies above and hence to the left of that for the second one.
|
||||
Which in fact means that F(x) >= G(x) for all x. And the alternative in this case is that F(x) < G(x) for at least one x.
|
||||
- `'less'`.
|
||||
The null hypothesis is that values in the first sample are *stohastically greater* than those in the second one,
|
||||
e.g. the CDF of first distribution lies below and hence to the right of that for the second one.
|
||||
Which in fact means that F(x) <= G(x) for all x. And the alternative in this case is that F(x) > G(x) for at least one x.
|
||||
- `computation_method` — the method used to compute p-value. (Optional, default: `'auto'`.) [String](../../../sql-reference/data-types/string.md).
|
||||
- `'exact'` - calculation is performed using precise probability distribution of the test statistics. Compute intensive and wasteful except for small samples.
|
||||
- `'asymp'` (`'asymptotic'`) - calculation is performed using an approximation. For large sample sizes, the exact and asymptotic p-values are very similar.
|
||||
- `'auto'` - the `'exact'` method is used when a maximum number of samples is less than 10'000.
|
||||
|
||||
|
||||
**Returned values**
|
||||
|
||||
[Tuple](../../../sql-reference/data-types/tuple.md) with two elements:
|
||||
|
||||
- calculated statistic. [Float64](../../../sql-reference/data-types/float.md).
|
||||
- calculated p-value. [Float64](../../../sql-reference/data-types/float.md).
|
||||
|
||||
|
||||
**Example**
|
||||
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT kolmogorovSmirnovTest('less', 'exact')(value, num)
|
||||
FROM
|
||||
(
|
||||
SELECT
|
||||
randNormal(0, 10) AS value,
|
||||
0 AS num
|
||||
FROM numbers(10000)
|
||||
UNION ALL
|
||||
SELECT
|
||||
randNormal(0, 10) AS value,
|
||||
1 AS num
|
||||
FROM numbers(10000)
|
||||
)
|
||||
```
|
||||
|
||||
Result:
|
||||
|
||||
``` text
|
||||
┌─kolmogorovSmirnovTest('less', 'exact')(value, num)─┐
|
||||
│ (0.009899999999999996,0.37528595205132287) │
|
||||
└────────────────────────────────────────────────────┘
|
||||
```
|
||||
|
||||
Note:
|
||||
P-value is bigger than 0.05 (for confidence level of 95%), so null hypothesis is not rejected.
|
||||
|
||||
|
||||
Query:
|
||||
|
||||
``` sql
|
||||
SELECT kolmogorovSmirnovTest('two-sided', 'exact')(value, num)
|
||||
FROM
|
||||
(
|
||||
SELECT
|
||||
randStudentT(10) AS value,
|
||||
0 AS num
|
||||
FROM numbers(100)
|
||||
UNION ALL
|
||||
SELECT
|
||||
randNormal(0, 10) AS value,
|
||||
1 AS num
|
||||
FROM numbers(100)
|
||||
)
|
||||
```
|
||||
|
||||
Result:
|
||||
|
||||
``` text
|
||||
┌─kolmogorovSmirnovTest('two-sided', 'exact')(value, num)─┐
|
||||
│ (0.4100000000000002,6.61735760482795e-8) │
|
||||
└─────────────────────────────────────────────────────────┘
|
||||
```
|
||||
|
||||
Note:
|
||||
P-value is less than 0.05 (for confidence level of 95%), so null hypothesis is rejected.
|
||||
|
||||
|
||||
**See Also**
|
||||
|
||||
- [Kolmogorov-Smirnov'test](https://en.wikipedia.org/wiki/Kolmogorov%E2%80%93Smirnov_test)
|
||||
@ -27,7 +27,7 @@ ClickHouse data types include:
|
||||
- **Aggregation function types**: use [`SimpleAggregateFunction`](./simpleaggregatefunction.md) and [`AggregateFunction`](./aggregatefunction.md) for storing the intermediate status of aggregate function results
|
||||
- **Nested data structures**: A [`Nested` data structure](./nested-data-structures/index.md) is like a table inside a cell
|
||||
- **Tuples**: A [`Tuple` of elements](./tuple.md), each having an individual type.
|
||||
- **Nullable**: [`Nullbale`](./nullable.md) allows you to store a value as `NULL` when a value is "missing" (instead of the column gettings its default value for the data type)
|
||||
- **Nullable**: [`Nullable`](./nullable.md) allows you to store a value as `NULL` when a value is "missing" (instead of the column gettings its default value for the data type)
|
||||
- **IP addresses**: use [`IPv4`](./domains/ipv4.md) and [`IPv6`](./domains/ipv6.md) to efficiently store IP addresses
|
||||
- **Geo types**: for[ geographical data](./geo.md), including `Point`, `Ring`, `Polygon` and `MultiPolygon`
|
||||
- **Special data types**: including [`Expression`](./special-data-types/expression.md), [`Set`](./special-data-types/set.md), [`Nothing`](./special-data-types/nothing.md) and [`Interval`](./special-data-types/interval.md)
|
||||
@ -8,7 +8,7 @@ sidebar_label: Nullable
|
||||
|
||||
Allows to store special marker ([NULL](../../sql-reference/syntax.md)) that denotes “missing value” alongside normal values allowed by `TypeName`. For example, a `Nullable(Int8)` type column can store `Int8` type values, and the rows that do not have a value will store `NULL`.
|
||||
|
||||
For a `TypeName`, you can’t use composite data types [Array](../../sql-reference/data-types/array.md) and [Tuple](../../sql-reference/data-types/tuple.md). Composite data types can contain `Nullable` type values, such as `Array(Nullable(Int8))`.
|
||||
For a `TypeName`, you can’t use composite data types [Array](../../sql-reference/data-types/array.md), [Map](../../sql-reference/data-types/map.md) and [Tuple](../../sql-reference/data-types/tuple.md). Composite data types can contain `Nullable` type values, such as `Array(Nullable(Int8))`.
|
||||
|
||||
A `Nullable` type field can’t be included in table indexes.
|
||||
|
||||
|
||||
@ -1658,6 +1658,7 @@ Example of settings:
|
||||
<password></password>
|
||||
<db>test</db>
|
||||
<collection>dictionary_source</collection>
|
||||
<options>ssl=true</options>
|
||||
</mongodb>
|
||||
</source>
|
||||
```
|
||||
@ -1672,6 +1673,7 @@ SOURCE(MONGODB(
|
||||
password ''
|
||||
db 'test'
|
||||
collection 'dictionary_source'
|
||||
options 'ssl=true'
|
||||
))
|
||||
```
|
||||
|
||||
@ -1683,6 +1685,8 @@ Setting fields:
|
||||
- `password` – Password of the MongoDB user.
|
||||
- `db` – Name of the database.
|
||||
- `collection` – Name of the collection.
|
||||
- `options` - MongoDB connection string options (optional parameter).
|
||||
|
||||
|
||||
### Redis
|
||||
|
||||
|
||||
@ -24,6 +24,90 @@ SELECT
|
||||
└─────────────────────┴────────────┴────────────┴─────────────────────┘
|
||||
```
|
||||
|
||||
## makeDate
|
||||
|
||||
Creates a [Date](../../sql-reference/data-types/date.md) from a year, month and day argument.
|
||||
|
||||
**Syntax**
|
||||
|
||||
``` sql
|
||||
makeDate(year, month, day)
|
||||
```
|
||||
|
||||
**Arguments**
|
||||
|
||||
- `year` — Year. [Integer](../../sql-reference/data-types/int-uint.md), [Float](../../sql-reference/data-types/float.md) or [Decimal](../../sql-reference/data-types/decimal.md).
|
||||
- `month` — Month. [Integer](../../sql-reference/data-types/int-uint.md), [Float](../../sql-reference/data-types/float.md) or [Decimal](../../sql-reference/data-types/decimal.md).
|
||||
- `day` — Day. [Integer](../../sql-reference/data-types/int-uint.md), [Float](../../sql-reference/data-types/float.md) or [Decimal](../../sql-reference/data-types/decimal.md).
|
||||
|
||||
**Returned value**
|
||||
|
||||
- A date created from the arguments.
|
||||
|
||||
Type: [Date](../../sql-reference/data-types/date.md).
|
||||
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT makeDate(2023, 2, 28) AS Date;
|
||||
```
|
||||
|
||||
Result:
|
||||
|
||||
``` text
|
||||
┌───────date─┐
|
||||
│ 2023-02-28 │
|
||||
└────────────┘
|
||||
```
|
||||
|
||||
## makeDate32
|
||||
|
||||
Like [makeDate](#makeDate) but produces a [Date32](../../sql-reference/data-types/date32.md).
|
||||
|
||||
## makeDateTime
|
||||
|
||||
Creates a [DateTime](../../sql-reference/data-types/datetime.md) from a year, month, day, hour, minute and second argument.
|
||||
|
||||
**Syntax**
|
||||
|
||||
``` sql
|
||||
makeDateTime(year, month, day, hour, minute, second[, timezone])
|
||||
```
|
||||
|
||||
**Arguments**
|
||||
|
||||
- `year` — Year. [Integer](../../sql-reference/data-types/int-uint.md), [Float](../../sql-reference/data-types/float.md) or [Decimal](../../sql-reference/data-types/decimal.md).
|
||||
- `month` — Month. [Integer](../../sql-reference/data-types/int-uint.md), [Float](../../sql-reference/data-types/float.md) or [Decimal](../../sql-reference/data-types/decimal.md).
|
||||
- `day` — Day. [Integer](../../sql-reference/data-types/int-uint.md), [Float](../../sql-reference/data-types/float.md) or [Decimal](../../sql-reference/data-types/decimal.md).
|
||||
- `hour` — Hour. [Integer](../../sql-reference/data-types/int-uint.md), [Float](../../sql-reference/data-types/float.md) or [Decimal](../../sql-reference/data-types/decimal.md).
|
||||
- `minute` — Minute. [Integer](../../sql-reference/data-types/int-uint.md), [Float](../../sql-reference/data-types/float.md) or [Decimal](../../sql-reference/data-types/decimal.md).
|
||||
- `second` — Second. [Integer](../../sql-reference/data-types/int-uint.md), [Float](../../sql-reference/data-types/float.md) or [Decimal](../../sql-reference/data-types/decimal.md).
|
||||
- `timezone` — [Timezone](../../operations/server-configuration-parameters/settings.md#server_configuration_parameters-timezone) for the returned value (optional).
|
||||
|
||||
**Returned value**
|
||||
|
||||
- A date with time created from the arguments.
|
||||
|
||||
Type: [DateTime](../../sql-reference/data-types/datetime.md).
|
||||
|
||||
**Example**
|
||||
|
||||
``` sql
|
||||
SELECT makeDateTime(2023, 2, 28, 17, 12, 33) AS DateTime;
|
||||
```
|
||||
|
||||
Result:
|
||||
|
||||
``` text
|
||||
┌────────────DateTime─┐
|
||||
│ 2023-02-28 17:12:33 │
|
||||
└─────────────────────┘
|
||||
```
|
||||
|
||||
## makeDateTime64
|
||||
|
||||
Like [makeDateTime](#makedatetime) but produces a [DateTime64](../../sql-reference/data-types/datetime64.md).
|
||||
|
||||
## timeZone
|
||||
|
||||
Returns the timezone of the server.
|
||||
|
||||
@ -109,7 +109,7 @@ For the query to run successfully, the following conditions must be met:
|
||||
|
||||
- Both tables must have the same structure.
|
||||
- Both tables must have the same partition key, the same order by key and the same primary key.
|
||||
- Both tables must have the same storage policy (a disk where the partition is stored should be available for both tables).
|
||||
- Both tables must have the same storage policy.
|
||||
|
||||
## REPLACE PARTITION
|
||||
|
||||
@ -123,7 +123,7 @@ For the query to run successfully, the following conditions must be met:
|
||||
|
||||
- Both tables must have the same structure.
|
||||
- Both tables must have the same partition key, the same order by key and the same primary key.
|
||||
- Both tables must have the same storage policy (a disk where the partition is stored should be available for both tables).
|
||||
- Both tables must have the same storage policy.
|
||||
|
||||
## MOVE PARTITION TO TABLE
|
||||
|
||||
@ -137,7 +137,7 @@ For the query to run successfully, the following conditions must be met:
|
||||
|
||||
- Both tables must have the same structure.
|
||||
- Both tables must have the same partition key, the same order by key and the same primary key.
|
||||
- Both tables must have the same storage policy (a disk where the partition is stored should be available for both tables).
|
||||
- Both tables must have the same storage policy.
|
||||
- Both tables must be the same engine family (replicated or non-replicated).
|
||||
|
||||
## CLEAR COLUMN IN PARTITION
|
||||
|
||||
@ -32,9 +32,12 @@ There are multiple ways of user identification:
|
||||
- `IDENTIFIED WITH sha256_hash BY 'hash'` or `IDENTIFIED WITH sha256_hash BY 'hash' SALT 'salt'`
|
||||
- `IDENTIFIED WITH double_sha1_password BY 'qwerty'`
|
||||
- `IDENTIFIED WITH double_sha1_hash BY 'hash'`
|
||||
- `IDENTIFIED WITH bcrypt_password BY 'qwerty'`
|
||||
- `IDENTIFIED WITH bcrypt_hash BY 'hash'`
|
||||
- `IDENTIFIED WITH ldap SERVER 'server_name'`
|
||||
- `IDENTIFIED WITH kerberos` or `IDENTIFIED WITH kerberos REALM 'realm'`
|
||||
- `IDENTIFIED WITH ssl_certificate CN 'mysite.com:user'`
|
||||
- `IDENTIFIED BY 'qwerty'`
|
||||
|
||||
## Examples
|
||||
|
||||
@ -54,21 +57,12 @@ There are multiple ways of user identification:
|
||||
The password is stored in a SQL text file in `/var/lib/clickhouse/access`, so it's not a good idea to use `plaintext_password`. Try `sha256_password` instead, as demonstrated next...
|
||||
:::
|
||||
|
||||
3. The best option is to use a password that is hashed using SHA-256. ClickHouse will hash the password for you when you specify `IDENTIFIED WITH sha256_password`. For example:
|
||||
3. The most common option is to use a password that is hashed using SHA-256. ClickHouse will hash the password for you when you specify `IDENTIFIED WITH sha256_password`. For example:
|
||||
|
||||
```sql
|
||||
CREATE USER name3 IDENTIFIED WITH sha256_password BY 'my_password'
|
||||
```
|
||||
|
||||
Notice ClickHouse generates and runs the following command for you:
|
||||
|
||||
```response
|
||||
CREATE USER name3
|
||||
IDENTIFIED WITH sha256_hash
|
||||
BY '8B3404953FCAA509540617F082DB13B3E0734F90FF6365C19300CC6A6EA818D6'
|
||||
SALT 'D6489D8B5692D82FF944EA6415785A8A8A1AF33825456AFC554487725A74A609'
|
||||
```
|
||||
|
||||
The `name3` user can now login using `my_password`, but the password is stored as the hashed value above. THe following SQL file was created in `/var/lib/clickhouse/access` and gets executed at server startup:
|
||||
|
||||
```bash
|
||||
@ -92,6 +86,34 @@ There are multiple ways of user identification:
|
||||
CREATE USER name4 IDENTIFIED WITH double_sha1_hash BY 'CCD3A959D6A004B9C3807B728BC2E55B67E10518'
|
||||
```
|
||||
|
||||
5. The `bcrypt_password` is the most secure option for storing passwords. It uses the [bcrypt](https://en.wikipedia.org/wiki/Bcrypt) algorithm, which is resilient against brute force attacks even if the password hash is compromised.
|
||||
|
||||
```sql
|
||||
CREATE USER name5 IDENTIFIED WITH bcrypt_password BY 'my_password'
|
||||
```
|
||||
|
||||
The length of the password is limited to 72 characters with this method. The bcrypt work factor parameter, which defines the amount of computations and time needed to compute the hash and verify the password, can be modified in the server configuration:
|
||||
|
||||
```xml
|
||||
<bcrypt_workfactor>12</bcrypt_workfactor>
|
||||
```
|
||||
|
||||
The work factor must be between 4 and 31, with a default value of 12.
|
||||
|
||||
6. The type of the password can also be omitted:
|
||||
|
||||
```sql
|
||||
CREATE USER name6 IDENTIFIED BY 'my_password'
|
||||
```
|
||||
|
||||
In this case, ClickHouse will use the default password type specified in the server configuration:
|
||||
|
||||
```xml
|
||||
<default_password_type>sha256_password</default_password_type>
|
||||
```
|
||||
|
||||
The available password types are: `plaintext_password`, `sha256_password`, `double_sha1_password`.
|
||||
|
||||
## User Host
|
||||
|
||||
User host is a host from which a connection to ClickHouse server could be established. The host can be specified in the `HOST` query section in the following ways:
|
||||
|
||||
@ -76,7 +76,7 @@ Resets the mark cache.
|
||||
|
||||
## DROP REPLICA
|
||||
|
||||
Dead replicas can be dropped using following syntax:
|
||||
Dead replicas of `ReplicatedMergeTree` tables can be dropped using following syntax:
|
||||
|
||||
``` sql
|
||||
SYSTEM DROP REPLICA 'replica_name' FROM TABLE database.table;
|
||||
@ -85,13 +85,25 @@ SYSTEM DROP REPLICA 'replica_name';
|
||||
SYSTEM DROP REPLICA 'replica_name' FROM ZKPATH '/path/to/table/in/zk';
|
||||
```
|
||||
|
||||
Queries will remove the replica path in ZooKeeper. It is useful when the replica is dead and its metadata cannot be removed from ZooKeeper by `DROP TABLE` because there is no such table anymore. It will only drop the inactive/stale replica, and it cannot drop local replica, please use `DROP TABLE` for that. `DROP REPLICA` does not drop any tables and does not remove any data or metadata from disk.
|
||||
Queries will remove the `ReplicatedMergeTree` replica path in ZooKeeper. It is useful when the replica is dead and its metadata cannot be removed from ZooKeeper by `DROP TABLE` because there is no such table anymore. It will only drop the inactive/stale replica, and it cannot drop local replica, please use `DROP TABLE` for that. `DROP REPLICA` does not drop any tables and does not remove any data or metadata from disk.
|
||||
|
||||
The first one removes metadata of `'replica_name'` replica of `database.table` table.
|
||||
The second one does the same for all replicated tables in the database.
|
||||
The third one does the same for all replicated tables on the local server.
|
||||
The fourth one is useful to remove metadata of dead replica when all other replicas of a table were dropped. It requires the table path to be specified explicitly. It must be the same path as was passed to the first argument of `ReplicatedMergeTree` engine on table creation.
|
||||
|
||||
## DROP DATABASE REPLICA
|
||||
|
||||
Dead replicas of `Replicated` databases can be dropped using following syntax:
|
||||
|
||||
``` sql
|
||||
SYSTEM DROP DATABASE REPLICA 'replica_name' [FROM SHARD 'shard_name'] FROM DATABASE database;
|
||||
SYSTEM DROP DATABASE REPLICA 'replica_name' [FROM SHARD 'shard_name'];
|
||||
SYSTEM DROP DATABASE REPLICA 'replica_name' [FROM SHARD 'shard_name'] FROM ZKPATH '/path/to/table/in/zk';
|
||||
```
|
||||
|
||||
Similar to `SYSTEM DROP REPLICA`, but removes the `Replicated` database replica path from ZooKeeper when there's no database to run `DROP DATABASE`. Please note that it does not remove `ReplicatedMergeTree` replicas (so you may need `SYSTEM DROP REPLICA` as well). Shard and replica names are the names that were specified in `Replicated` engine arguments when creating the database. Also, these names can be obtained from `database_shard_name` and `database_replica_name` columns in `system.clusters`. If the `FROM SHARD` clause is missing, then `replica_name` must be a full replica name in `shard_name|replica_name` format.
|
||||
|
||||
## DROP UNCOMPRESSED CACHE
|
||||
|
||||
Reset the uncompressed data cache.
|
||||
|
||||
@ -0,0 +1,117 @@
|
||||
---
|
||||
slug: /ru/sql-reference/aggregate-functions/reference/kolmogorovsmirnovtest
|
||||
sidebar_position: 300
|
||||
sidebar_label: kolmogorovSmirnovTest
|
||||
---
|
||||
|
||||
# kolmogorovSmirnovTest {#kolmogorovSmirnovTest}
|
||||
|
||||
Проводит статистический тест Колмогорова-Смирнова для двух независимых выборок.
|
||||
|
||||
**Синтаксис**
|
||||
|
||||
``` sql
|
||||
kolmogorovSmirnovTest([alternative, computation_method])(sample_data, sample_index)
|
||||
```
|
||||
|
||||
Значения выборок берутся из столбца `sample_data`. Если `sample_index` равно 0, то значение из этой строки принадлежит первой выборке. Во всех остальных случаях значение принадлежит второй выборке.
|
||||
Выборки должны принадлежать непрерывным одномерным распределениям.
|
||||
|
||||
**Аргументы**
|
||||
|
||||
- `sample_data` — данные выборок. [Integer](../../../sql-reference/data-types/int-uint.md), [Float](../../../sql-reference/data-types/float.md) or [Decimal](../../../sql-reference/data-types/decimal.md).
|
||||
- `sample_index` — индексы выборок. [Integer](../../../sql-reference/data-types/int-uint.md).
|
||||
|
||||
**Параметры**
|
||||
|
||||
- `alternative` — альтернативная гипотеза (Необязательный параметр, по умолчанию: `'two-sided'`.) [String](../../../sql-reference/data-types/string.md).
|
||||
Пусть F(x) и G(x) - функции распределения первой и второй выборки соотвественно.
|
||||
- `'two-sided'`
|
||||
Нулевая гипотеза состоит в том, что выборки происходит из одного и того же распределение, то есть F(x) = G(x) для любого x.
|
||||
Альтернатива - выборки принадлежат разным распределениям.
|
||||
- `'greater'`
|
||||
Нулевая гипотеза состоит в том, что элементы первой выборки в асимптотически почти наверное меньше элементов из второй выборки,
|
||||
то есть функция распределения первой выборки лежит выше и соотвественно левее, чем функция распределения второй выборки.
|
||||
Таким образом это означает, что F(x) >= G(x) for любого x, а альтернатива в этом случае состоит в том, что F(x) < G(x) хотя бы для одного x.
|
||||
- `'less'`.
|
||||
Нулевая гипотеза состоит в том, что элементы первой выборки в асимптотически почти наверное больше элементов из второй выборки,
|
||||
то есть функция распределения первой выборки лежит ниже и соотвественно правее, чем функция распределения второй выборки.
|
||||
Таким образом это означает, что F(x) <= G(x) for любого x, а альтернатива в этом случае состоит в том, что F(x) > G(x) хотя бы для одного x.
|
||||
- `computation_method` — метод, используемый для вычисления p-value. (Необязательный параметр, по умолчанию: `'auto'`.) [String](../../../sql-reference/data-types/string.md).
|
||||
- `'exact'` - вычисление производится с помощью вычисления точного распределения статистики. Требует большого количества вычислительных ресурсов и расточительно для больших выборок.
|
||||
- `'asymp'`(`'asymptotic'`) - используется приближенное вычисление. Для больших выборок приближенный результат и точный почти идентичны.
|
||||
- `'auto'` - значение вычисляется точно (с помощью метода `'exact'`), если максимальный размер двух выборок не превышает 10'000.
|
||||
|
||||
**Возвращаемые значения**
|
||||
|
||||
[Кортеж](../../../sql-reference/data-types/tuple.md) с двумя элементами:
|
||||
|
||||
- вычисленное статистики. [Float64](../../../sql-reference/data-types/float.md).
|
||||
- вычисленное p-value. [Float64](../../../sql-reference/data-types/float.md).
|
||||
|
||||
|
||||
**Пример**
|
||||
|
||||
Запрос:
|
||||
|
||||
``` sql
|
||||
SELECT kolmogorovSmirnovTest('less', 'exact')(value, num)
|
||||
FROM
|
||||
(
|
||||
SELECT
|
||||
randNormal(0, 10) AS value,
|
||||
0 AS num
|
||||
FROM numbers(10000)
|
||||
UNION ALL
|
||||
SELECT
|
||||
randNormal(0, 10) AS value,
|
||||
1 AS num
|
||||
FROM numbers(10000)
|
||||
)
|
||||
```
|
||||
|
||||
Результат:
|
||||
|
||||
``` text
|
||||
┌─kolmogorovSmirnovTest('less', 'exact')(value, num)─┐
|
||||
│ (0.009899999999999996,0.37528595205132287) │
|
||||
└────────────────────────────────────────────────────┘
|
||||
```
|
||||
|
||||
Заметки:
|
||||
P-value больше чем 0.05 (для уровня значимости 95%), то есть нулевая гипотеза не отвергается.
|
||||
|
||||
|
||||
Запрос:
|
||||
|
||||
``` sql
|
||||
SELECT kolmogorovSmirnovTest('two-sided', 'exact')(value, num)
|
||||
FROM
|
||||
(
|
||||
SELECT
|
||||
randStudentT(10) AS value,
|
||||
0 AS num
|
||||
FROM numbers(100)
|
||||
UNION ALL
|
||||
SELECT
|
||||
randNormal(0, 10) AS value,
|
||||
1 AS num
|
||||
FROM numbers(100)
|
||||
)
|
||||
```
|
||||
|
||||
Результат:
|
||||
|
||||
``` text
|
||||
┌─kolmogorovSmirnovTest('two-sided', 'exact')(value, num)─┐
|
||||
│ (0.4100000000000002,6.61735760482795e-8) │
|
||||
└─────────────────────────────────────────────────────────┘
|
||||
```
|
||||
|
||||
Заметки:
|
||||
P-value меньше чем 0.05 (для уровня значимости 95%), то есть нулевая гипотеза отвергается.
|
||||
|
||||
|
||||
**Смотрите также**
|
||||
|
||||
- [Критерий согласия Колмогорова-Смирнова](https://ru.wikipedia.org/wiki/%D0%9A%D1%80%D0%B8%D1%82%D0%B5%D1%80%D0%B8%D0%B9_%D1%81%D0%BE%D0%B3%D0%BB%D0%B0%D1%81%D0%B8%D1%8F_%D0%9A%D0%BE%D0%BB%D0%BC%D0%BE%D0%B3%D0%BE%D1%80%D0%BE%D0%B2%D0%B0)
|
||||
@ -26,12 +26,13 @@
|
||||
#include <Common/TLDListsHolder.h>
|
||||
#include <Common/quoteString.h>
|
||||
#include <Common/randomSeed.h>
|
||||
#include <Common/ThreadPool.h>
|
||||
#include <Loggers/Loggers.h>
|
||||
#include <IO/ReadBufferFromFile.h>
|
||||
#include <IO/ReadBufferFromString.h>
|
||||
#include <IO/WriteBufferFromFileDescriptor.h>
|
||||
#include <IO/UseSSL.h>
|
||||
#include <IO/IOThreadPool.h>
|
||||
#include <IO/SharedThreadPools.h>
|
||||
#include <Parsers/IAST.h>
|
||||
#include <Parsers/ASTInsertQuery.h>
|
||||
#include <Common/ErrorHandlers.h>
|
||||
@ -133,6 +134,11 @@ void LocalServer::initialize(Poco::Util::Application & self)
|
||||
config().getUInt("max_io_thread_pool_size", 100),
|
||||
config().getUInt("max_io_thread_pool_free_size", 0),
|
||||
config().getUInt("io_thread_pool_queue_size", 10000));
|
||||
|
||||
OutdatedPartsLoadingThreadPool::initialize(
|
||||
config().getUInt("max_outdated_parts_loading_thread_pool_size", 16),
|
||||
0, // We don't need any threads one all the parts will be loaded
|
||||
config().getUInt("outdated_part_loading_thread_pool_queue_size", 10000));
|
||||
}
|
||||
|
||||
|
||||
|
||||
@ -41,10 +41,9 @@
|
||||
#include <Common/TLDListsHolder.h>
|
||||
#include <Common/Config/AbstractConfigurationComparison.h>
|
||||
#include <Core/ServerUUID.h>
|
||||
#include <IO/BackupsIOThreadPool.h>
|
||||
#include <IO/ReadHelpers.h>
|
||||
#include <IO/ReadBufferFromFile.h>
|
||||
#include <IO/IOThreadPool.h>
|
||||
#include <IO/SharedThreadPools.h>
|
||||
#include <IO/UseSSL.h>
|
||||
#include <Interpreters/ServerAsynchronousMetrics.h>
|
||||
#include <Interpreters/DDLWorker.h>
|
||||
@ -778,6 +777,11 @@ try
|
||||
server_settings.max_backups_io_thread_pool_free_size,
|
||||
server_settings.backups_io_thread_pool_queue_size);
|
||||
|
||||
OutdatedPartsLoadingThreadPool::initialize(
|
||||
server_settings.max_outdated_parts_loading_thread_pool_size,
|
||||
0, // We don't need any threads one all the parts will be loaded
|
||||
server_settings.outdated_part_loading_thread_pool_queue_size);
|
||||
|
||||
/// Initialize global local cache for remote filesystem.
|
||||
if (config().has("local_cache_for_remote_fs"))
|
||||
{
|
||||
@ -1852,7 +1856,7 @@ try
|
||||
LOG_INFO(log, "Closed all listening sockets.");
|
||||
|
||||
/// Killing remaining queries.
|
||||
if (server_settings.shutdown_wait_unfinished_queries)
|
||||
if (!server_settings.shutdown_wait_unfinished_queries)
|
||||
global_context->getProcessList().killAllQueries();
|
||||
|
||||
if (current_connections)
|
||||
|
||||
@ -476,6 +476,14 @@
|
||||
<allow_no_password>1</allow_no_password>
|
||||
<allow_implicit_no_password>1</allow_implicit_no_password>
|
||||
|
||||
<!-- When a user does not specify a password type in the CREATE USER query, the default password type is used.
|
||||
Accepted values are: 'plaintext_password', 'sha256_password', 'double_sha1_password', 'bcrypt_password'.
|
||||
-->
|
||||
<default_password_type>sha256_password</default_password_type>
|
||||
|
||||
<!-- Work factor for bcrypt_password authentication type-->
|
||||
<bcrypt_workfactor>12</bcrypt_workfactor>
|
||||
|
||||
<!-- Complexity requirements for user passwords. -->
|
||||
<!-- <password_complexity>
|
||||
<rule>
|
||||
@ -1293,7 +1301,7 @@
|
||||
|
||||
<!-- Path in ZooKeeper to store user-defined SQL functions created by the command CREATE FUNCTION.
|
||||
If not specified they will be stored locally. -->
|
||||
<!-- <user_defined_zookeeper_path>/clickhouse/user_defined<user_defined_zookeeper_path> -->
|
||||
<!-- <user_defined_zookeeper_path>/clickhouse/user_defined</user_defined_zookeeper_path> -->
|
||||
|
||||
<!-- Uncomment if you want data to be compressed 30-100% better.
|
||||
Don't do that if you just started using ClickHouse.
|
||||
|
||||
@ -271,8 +271,11 @@ void AccessControl::setUpFromMainConfig(const Poco::Util::AbstractConfiguration
|
||||
setImplicitNoPasswordAllowed(config_.getBool("allow_implicit_no_password", true));
|
||||
setNoPasswordAllowed(config_.getBool("allow_no_password", true));
|
||||
setPlaintextPasswordAllowed(config_.getBool("allow_plaintext_password", true));
|
||||
setDefaultPasswordTypeFromConfig(config_.getString("default_password_type", "sha256_password"));
|
||||
setPasswordComplexityRulesFromConfig(config_);
|
||||
|
||||
setBcryptWorkfactor(config_.getInt("bcrypt_workfactor", 12));
|
||||
|
||||
/// Optional improvements in access control system.
|
||||
/// The default values are false because we need to be compatible with earlier access configurations
|
||||
setEnabledUsersWithoutRowPoliciesCanReadRows(config_.getBool("access_control_improvements.users_without_row_policies_can_read_rows", false));
|
||||
@ -653,6 +656,27 @@ bool AccessControl::isPlaintextPasswordAllowed() const
|
||||
return allow_plaintext_password;
|
||||
}
|
||||
|
||||
void AccessControl::setDefaultPasswordTypeFromConfig(const String & type_)
|
||||
{
|
||||
for (auto check_type : collections::range(AuthenticationType::MAX))
|
||||
{
|
||||
const auto & info = AuthenticationTypeInfo::get(check_type);
|
||||
|
||||
if (type_ == info.name && info.is_password)
|
||||
{
|
||||
default_password_type = check_type;
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
throw Exception(ErrorCodes::UNKNOWN_ELEMENT_IN_CONFIG, "Unknown password type in 'default_password_type' in config");
|
||||
}
|
||||
|
||||
AuthenticationType AccessControl::getDefaultPasswordType() const
|
||||
{
|
||||
return default_password_type;
|
||||
}
|
||||
|
||||
void AccessControl::setPasswordComplexityRulesFromConfig(const Poco::Util::AbstractConfiguration & config_)
|
||||
{
|
||||
password_rules->setPasswordComplexityRulesFromConfig(config_);
|
||||
@ -673,6 +697,21 @@ std::vector<std::pair<String, String>> AccessControl::getPasswordComplexityRules
|
||||
return password_rules->getPasswordComplexityRules();
|
||||
}
|
||||
|
||||
void AccessControl::setBcryptWorkfactor(int workfactor_)
|
||||
{
|
||||
if (workfactor_ < 4)
|
||||
bcrypt_workfactor = 4;
|
||||
else if (workfactor_ > 31)
|
||||
bcrypt_workfactor = 31;
|
||||
else
|
||||
bcrypt_workfactor = workfactor_;
|
||||
}
|
||||
|
||||
int AccessControl::getBcryptWorkfactor() const
|
||||
{
|
||||
return bcrypt_workfactor;
|
||||
}
|
||||
|
||||
|
||||
std::shared_ptr<const ContextAccess> AccessControl::getContextAccess(
|
||||
const UUID & user_id,
|
||||
|
||||
@ -1,6 +1,7 @@
|
||||
#pragma once
|
||||
|
||||
#include <Access/MultipleAccessStorage.h>
|
||||
#include <Access/Common/AuthenticationType.h>
|
||||
#include <Common/SettingsChanges.h>
|
||||
#include <Common/ZooKeeper/Common.h>
|
||||
#include <base/scope_guard.h>
|
||||
@ -147,13 +148,20 @@ public:
|
||||
void setPlaintextPasswordAllowed(const bool allow_plaintext_password_);
|
||||
bool isPlaintextPasswordAllowed() const;
|
||||
|
||||
/// Check complexity requirements for plaintext passwords
|
||||
/// Default password type when the user does not specify it.
|
||||
void setDefaultPasswordTypeFromConfig(const String & type_);
|
||||
AuthenticationType getDefaultPasswordType() const;
|
||||
|
||||
/// Check complexity requirements for passwords
|
||||
void setPasswordComplexityRulesFromConfig(const Poco::Util::AbstractConfiguration & config_);
|
||||
void setPasswordComplexityRules(const std::vector<std::pair<String, String>> & rules_);
|
||||
void checkPasswordComplexityRules(const String & password_) const;
|
||||
std::vector<std::pair<String, String>> getPasswordComplexityRules() const;
|
||||
|
||||
/// Workfactor for bcrypt encoded passwords
|
||||
void setBcryptWorkfactor(int workfactor_);
|
||||
int getBcryptWorkfactor() const;
|
||||
|
||||
/// Enables logic that users without permissive row policies can still read rows using a SELECT query.
|
||||
/// For example, if there two users A, B and a row policy is defined only for A, then
|
||||
/// if this setting is true the user B will see all rows, and if this setting is false the user B will see no rows.
|
||||
@ -242,6 +250,8 @@ private:
|
||||
std::atomic_bool select_from_system_db_requires_grant = false;
|
||||
std::atomic_bool select_from_information_schema_requires_grant = false;
|
||||
std::atomic_bool settings_constraints_replace_previous = false;
|
||||
std::atomic_int bcrypt_workfactor = 12;
|
||||
std::atomic<AuthenticationType> default_password_type = AuthenticationType::SHA256_PASSWORD;
|
||||
};
|
||||
|
||||
}
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
#include <Access/Authentication.h>
|
||||
#include <Access/Common/AuthenticationData.h>
|
||||
#include <Access/AuthenticationData.h>
|
||||
#include <Access/Credentials.h>
|
||||
#include <Access/ExternalAuthenticators.h>
|
||||
#include <Access/LDAPClient.h>
|
||||
@ -31,6 +31,11 @@ namespace
|
||||
return (Util::encodeDoubleSHA1(password) == password_double_sha1);
|
||||
}
|
||||
|
||||
bool checkPasswordBcrypt(std::string_view password, const Digest & password_bcrypt)
|
||||
{
|
||||
return Util::checkPasswordBcrypt(password, password_bcrypt);
|
||||
}
|
||||
|
||||
bool checkPasswordSHA256(std::string_view password, const Digest & password_sha256, const String & salt)
|
||||
{
|
||||
return Util::encodeSHA256(String(password).append(salt)) == password_sha256;
|
||||
@ -81,6 +86,7 @@ bool Authentication::areCredentialsValid(const Credentials & credentials, const
|
||||
case AuthenticationType::PLAINTEXT_PASSWORD:
|
||||
case AuthenticationType::SHA256_PASSWORD:
|
||||
case AuthenticationType::DOUBLE_SHA1_PASSWORD:
|
||||
case AuthenticationType::BCRYPT_PASSWORD:
|
||||
case AuthenticationType::LDAP:
|
||||
throw Authentication::Require<BasicCredentials>("ClickHouse Basic Authentication");
|
||||
|
||||
@ -109,6 +115,7 @@ bool Authentication::areCredentialsValid(const Credentials & credentials, const
|
||||
return checkPasswordDoubleSHA1MySQL(mysql_credentials->getScramble(), mysql_credentials->getScrambledPassword(), auth_data.getPasswordHashBinary());
|
||||
|
||||
case AuthenticationType::SHA256_PASSWORD:
|
||||
case AuthenticationType::BCRYPT_PASSWORD:
|
||||
case AuthenticationType::LDAP:
|
||||
case AuthenticationType::KERBEROS:
|
||||
throw Authentication::Require<BasicCredentials>("ClickHouse Basic Authentication");
|
||||
@ -146,6 +153,9 @@ bool Authentication::areCredentialsValid(const Credentials & credentials, const
|
||||
case AuthenticationType::SSL_CERTIFICATE:
|
||||
throw Authentication::Require<BasicCredentials>("ClickHouse X.509 Authentication");
|
||||
|
||||
case AuthenticationType::BCRYPT_PASSWORD:
|
||||
return checkPasswordBcrypt(basic_credentials->getPassword(), auth_data.getPasswordHashBinary());
|
||||
|
||||
case AuthenticationType::MAX:
|
||||
break;
|
||||
}
|
||||
@ -159,6 +169,7 @@ bool Authentication::areCredentialsValid(const Credentials & credentials, const
|
||||
case AuthenticationType::PLAINTEXT_PASSWORD:
|
||||
case AuthenticationType::SHA256_PASSWORD:
|
||||
case AuthenticationType::DOUBLE_SHA1_PASSWORD:
|
||||
case AuthenticationType::BCRYPT_PASSWORD:
|
||||
case AuthenticationType::LDAP:
|
||||
throw Authentication::Require<BasicCredentials>("ClickHouse Basic Authentication");
|
||||
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
#pragma once
|
||||
|
||||
#include <Access/Common/AuthenticationData.h>
|
||||
#include <Access/AuthenticationData.h>
|
||||
#include <Common/Exception.h>
|
||||
#include <base/types.h>
|
||||
|
||||
|
||||
448
src/Access/AuthenticationData.cpp
Normal file
448
src/Access/AuthenticationData.cpp
Normal file
@ -0,0 +1,448 @@
|
||||
#include <Access/AccessControl.h>
|
||||
#include <Access/AuthenticationData.h>
|
||||
#include <Common/Exception.h>
|
||||
#include <Interpreters/Context.h>
|
||||
#include <Interpreters/evaluateConstantExpression.h>
|
||||
#include <Parsers/ASTExpressionList.h>
|
||||
#include <Parsers/ASTLiteral.h>
|
||||
#include <Storages/checkAndGetLiteralArgument.h>
|
||||
|
||||
#include <Common/OpenSSLHelpers.h>
|
||||
#include <Poco/SHA1Engine.h>
|
||||
#include <base/types.h>
|
||||
#include <boost/algorithm/hex.hpp>
|
||||
#include <boost/algorithm/string/case_conv.hpp>
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#if USE_SSL
|
||||
# include <openssl/crypto.h>
|
||||
# include <openssl/rand.h>
|
||||
# include <openssl/err.h>
|
||||
#endif
|
||||
|
||||
#if USE_BCRYPT
|
||||
# include <bcrypt.h>
|
||||
#endif
|
||||
|
||||
namespace DB
|
||||
{
|
||||
namespace ErrorCodes
|
||||
{
|
||||
extern const int SUPPORT_IS_DISABLED;
|
||||
extern const int BAD_ARGUMENTS;
|
||||
extern const int LOGICAL_ERROR;
|
||||
extern const int NOT_IMPLEMENTED;
|
||||
extern const int OPENSSL_ERROR;
|
||||
}
|
||||
|
||||
AuthenticationData::Digest AuthenticationData::Util::encodeSHA256(std::string_view text [[maybe_unused]])
|
||||
{
|
||||
#if USE_SSL
|
||||
Digest hash;
|
||||
hash.resize(32);
|
||||
::DB::encodeSHA256(text, hash.data());
|
||||
return hash;
|
||||
#else
|
||||
throw Exception(ErrorCodes::SUPPORT_IS_DISABLED, "SHA256 passwords support is disabled, because ClickHouse was built without SSL library");
|
||||
#endif
|
||||
}
|
||||
|
||||
|
||||
AuthenticationData::Digest AuthenticationData::Util::encodeSHA1(std::string_view text)
|
||||
{
|
||||
Poco::SHA1Engine engine;
|
||||
engine.update(text.data(), text.size());
|
||||
return engine.digest();
|
||||
}
|
||||
|
||||
AuthenticationData::Digest AuthenticationData::Util::encodeBcrypt(std::string_view text [[maybe_unused]], int workfactor [[maybe_unused]])
|
||||
{
|
||||
#if USE_BCRYPT
|
||||
if (text.size() > 72)
|
||||
throw Exception(
|
||||
ErrorCodes::BAD_ARGUMENTS,
|
||||
"bcrypt does not support passwords with a length of more than 72 bytes");
|
||||
|
||||
char salt[BCRYPT_HASHSIZE];
|
||||
Digest hash;
|
||||
hash.resize(64);
|
||||
|
||||
int ret = bcrypt_gensalt(workfactor, salt);
|
||||
if (ret != 0)
|
||||
throw Exception(ErrorCodes::LOGICAL_ERROR, "BCrypt library failed: bcrypt_gensalt returned {}", ret);
|
||||
|
||||
ret = bcrypt_hashpw(text.data(), salt, reinterpret_cast<char *>(hash.data()));
|
||||
if (ret != 0)
|
||||
throw Exception(ErrorCodes::LOGICAL_ERROR, "BCrypt library failed: bcrypt_hashpw returned {}", ret);
|
||||
|
||||
return hash;
|
||||
#else
|
||||
throw Exception(
|
||||
ErrorCodes::SUPPORT_IS_DISABLED,
|
||||
"bcrypt passwords support is disabled, because ClickHouse was built without bcrypt library");
|
||||
#endif
|
||||
}
|
||||
|
||||
bool AuthenticationData::Util::checkPasswordBcrypt(std::string_view password [[maybe_unused]], const Digest & password_bcrypt [[maybe_unused]])
|
||||
{
|
||||
#if USE_BCRYPT
|
||||
int ret = bcrypt_checkpw(password.data(), reinterpret_cast<const char *>(password_bcrypt.data()));
|
||||
if (ret == -1)
|
||||
throw Exception(ErrorCodes::LOGICAL_ERROR, "BCrypt library failed: bcrypt_checkpw returned {}", ret);
|
||||
return (ret == 0);
|
||||
#else
|
||||
throw Exception(
|
||||
ErrorCodes::SUPPORT_IS_DISABLED,
|
||||
"bcrypt passwords support is disabled, because ClickHouse was built without bcrypt library");
|
||||
#endif
|
||||
}
|
||||
|
||||
bool operator ==(const AuthenticationData & lhs, const AuthenticationData & rhs)
|
||||
{
|
||||
return (lhs.type == rhs.type) && (lhs.password_hash == rhs.password_hash)
|
||||
&& (lhs.ldap_server_name == rhs.ldap_server_name) && (lhs.kerberos_realm == rhs.kerberos_realm)
|
||||
&& (lhs.ssl_certificate_common_names == rhs.ssl_certificate_common_names);
|
||||
}
|
||||
|
||||
|
||||
void AuthenticationData::setPassword(const String & password_)
|
||||
{
|
||||
switch (type)
|
||||
{
|
||||
case AuthenticationType::PLAINTEXT_PASSWORD:
|
||||
return setPasswordHashBinary(Util::stringToDigest(password_));
|
||||
|
||||
case AuthenticationType::SHA256_PASSWORD:
|
||||
return setPasswordHashBinary(Util::encodeSHA256(password_));
|
||||
|
||||
case AuthenticationType::DOUBLE_SHA1_PASSWORD:
|
||||
return setPasswordHashBinary(Util::encodeDoubleSHA1(password_));
|
||||
|
||||
case AuthenticationType::BCRYPT_PASSWORD:
|
||||
case AuthenticationType::NO_PASSWORD:
|
||||
case AuthenticationType::LDAP:
|
||||
case AuthenticationType::KERBEROS:
|
||||
case AuthenticationType::SSL_CERTIFICATE:
|
||||
throw Exception(ErrorCodes::LOGICAL_ERROR, "Cannot specify password for authentication type {}", toString(type));
|
||||
|
||||
case AuthenticationType::MAX:
|
||||
break;
|
||||
}
|
||||
throw Exception(ErrorCodes::NOT_IMPLEMENTED, "setPassword(): authentication type {} not supported", toString(type));
|
||||
}
|
||||
|
||||
void AuthenticationData::setPasswordBcrypt(const String & password_, int workfactor_)
|
||||
{
|
||||
if (type != AuthenticationType::BCRYPT_PASSWORD)
|
||||
throw Exception(ErrorCodes::LOGICAL_ERROR, "Cannot specify bcrypt password for authentication type {}", toString(type));
|
||||
|
||||
return setPasswordHashBinary(Util::encodeBcrypt(password_, workfactor_));
|
||||
}
|
||||
|
||||
String AuthenticationData::getPassword() const
|
||||
{
|
||||
if (type != AuthenticationType::PLAINTEXT_PASSWORD)
|
||||
throw Exception(ErrorCodes::LOGICAL_ERROR, "Cannot decode the password");
|
||||
return String(password_hash.data(), password_hash.data() + password_hash.size());
|
||||
}
|
||||
|
||||
|
||||
void AuthenticationData::setPasswordHashHex(const String & hash)
|
||||
{
|
||||
Digest digest;
|
||||
digest.resize(hash.size() / 2);
|
||||
|
||||
try
|
||||
{
|
||||
boost::algorithm::unhex(hash.begin(), hash.end(), digest.data());
|
||||
}
|
||||
catch (const std::exception &)
|
||||
{
|
||||
throw Exception(ErrorCodes::BAD_ARGUMENTS, "Cannot read password hash in hex, check for valid characters [0-9a-fA-F] and length");
|
||||
}
|
||||
|
||||
setPasswordHashBinary(digest);
|
||||
}
|
||||
|
||||
|
||||
String AuthenticationData::getPasswordHashHex() const
|
||||
{
|
||||
if (type == AuthenticationType::LDAP || type == AuthenticationType::KERBEROS || type == AuthenticationType::SSL_CERTIFICATE)
|
||||
throw Exception(ErrorCodes::LOGICAL_ERROR, "Cannot get password hex hash for authentication type {}", toString(type));
|
||||
|
||||
String hex;
|
||||
hex.resize(password_hash.size() * 2);
|
||||
boost::algorithm::hex(password_hash.begin(), password_hash.end(), hex.data());
|
||||
return hex;
|
||||
}
|
||||
|
||||
|
||||
void AuthenticationData::setPasswordHashBinary(const Digest & hash)
|
||||
{
|
||||
switch (type)
|
||||
{
|
||||
case AuthenticationType::PLAINTEXT_PASSWORD:
|
||||
{
|
||||
password_hash = hash;
|
||||
return;
|
||||
}
|
||||
|
||||
case AuthenticationType::SHA256_PASSWORD:
|
||||
{
|
||||
if (hash.size() != 32)
|
||||
throw Exception(ErrorCodes::BAD_ARGUMENTS,
|
||||
"Password hash for the 'SHA256_PASSWORD' authentication type has length {} "
|
||||
"but must be exactly 32 bytes.", hash.size());
|
||||
password_hash = hash;
|
||||
return;
|
||||
}
|
||||
|
||||
case AuthenticationType::DOUBLE_SHA1_PASSWORD:
|
||||
{
|
||||
if (hash.size() != 20)
|
||||
throw Exception(ErrorCodes::BAD_ARGUMENTS,
|
||||
"Password hash for the 'DOUBLE_SHA1_PASSWORD' authentication type has length {} "
|
||||
"but must be exactly 20 bytes.", hash.size());
|
||||
password_hash = hash;
|
||||
return;
|
||||
}
|
||||
|
||||
case AuthenticationType::BCRYPT_PASSWORD:
|
||||
{
|
||||
/// Depending on the workfactor the resulting hash can be 59 or 60 characters long.
|
||||
/// However the library we use to encode it requires hash string to be 64 characters long,
|
||||
/// so we also allow the hash of this length.
|
||||
|
||||
if (hash.size() != 59 && hash.size() != 60 && hash.size() != 64)
|
||||
throw Exception(ErrorCodes::BAD_ARGUMENTS,
|
||||
"Password hash for the 'BCRYPT_PASSWORD' authentication type has length {} "
|
||||
"but must be 59 or 60 bytes.", hash.size());
|
||||
password_hash = hash;
|
||||
password_hash.resize(64);
|
||||
return;
|
||||
}
|
||||
|
||||
case AuthenticationType::NO_PASSWORD:
|
||||
case AuthenticationType::LDAP:
|
||||
case AuthenticationType::KERBEROS:
|
||||
case AuthenticationType::SSL_CERTIFICATE:
|
||||
throw Exception(ErrorCodes::LOGICAL_ERROR, "Cannot specify password binary hash for authentication type {}", toString(type));
|
||||
|
||||
case AuthenticationType::MAX:
|
||||
break;
|
||||
}
|
||||
throw Exception(ErrorCodes::NOT_IMPLEMENTED, "setPasswordHashBinary(): authentication type {} not supported", toString(type));
|
||||
}
|
||||
|
||||
void AuthenticationData::setSalt(String salt_)
|
||||
{
|
||||
if (type != AuthenticationType::SHA256_PASSWORD)
|
||||
throw Exception(ErrorCodes::NOT_IMPLEMENTED, "setSalt(): authentication type {} not supported", toString(type));
|
||||
salt = std::move(salt_);
|
||||
}
|
||||
|
||||
String AuthenticationData::getSalt() const
|
||||
{
|
||||
return salt;
|
||||
}
|
||||
|
||||
void AuthenticationData::setSSLCertificateCommonNames(boost::container::flat_set<String> common_names_)
|
||||
{
|
||||
if (common_names_.empty())
|
||||
throw Exception(ErrorCodes::BAD_ARGUMENTS, "The 'SSL CERTIFICATE' authentication type requires a non-empty list of common names.");
|
||||
ssl_certificate_common_names = std::move(common_names_);
|
||||
}
|
||||
|
||||
std::shared_ptr<ASTAuthenticationData> AuthenticationData::toAST() const
|
||||
{
|
||||
auto node = std::make_shared<ASTAuthenticationData>();
|
||||
auto auth_type = getType();
|
||||
node->type = auth_type;
|
||||
|
||||
switch (auth_type)
|
||||
{
|
||||
case AuthenticationType::PLAINTEXT_PASSWORD:
|
||||
{
|
||||
node->contains_password = true;
|
||||
node->children.push_back(std::make_shared<ASTLiteral>(getPassword()));
|
||||
break;
|
||||
}
|
||||
case AuthenticationType::SHA256_PASSWORD:
|
||||
{
|
||||
node->contains_hash = true;
|
||||
node->children.push_back(std::make_shared<ASTLiteral>(getPasswordHashHex()));
|
||||
|
||||
if (!getSalt().empty())
|
||||
node->children.push_back(std::make_shared<ASTLiteral>(getSalt()));
|
||||
break;
|
||||
}
|
||||
case AuthenticationType::DOUBLE_SHA1_PASSWORD:
|
||||
{
|
||||
node->contains_hash = true;
|
||||
node->children.push_back(std::make_shared<ASTLiteral>(getPasswordHashHex()));
|
||||
break;
|
||||
}
|
||||
case AuthenticationType::BCRYPT_PASSWORD:
|
||||
{
|
||||
node->contains_hash = true;
|
||||
node->children.push_back(std::make_shared<ASTLiteral>(AuthenticationData::Util::digestToString(getPasswordHashBinary())));
|
||||
break;
|
||||
}
|
||||
case AuthenticationType::LDAP:
|
||||
{
|
||||
node->children.push_back(std::make_shared<ASTLiteral>(getLDAPServerName()));
|
||||
break;
|
||||
}
|
||||
case AuthenticationType::KERBEROS:
|
||||
{
|
||||
const auto & realm = getKerberosRealm();
|
||||
|
||||
if (!realm.empty())
|
||||
node->children.push_back(std::make_shared<ASTLiteral>(realm));
|
||||
|
||||
break;
|
||||
}
|
||||
case AuthenticationType::SSL_CERTIFICATE:
|
||||
{
|
||||
for (const auto & name : getSSLCertificateCommonNames())
|
||||
node->children.push_back(std::make_shared<ASTLiteral>(name));
|
||||
|
||||
break;
|
||||
}
|
||||
|
||||
case AuthenticationType::NO_PASSWORD: [[fallthrough]];
|
||||
case AuthenticationType::MAX:
|
||||
throw Exception(ErrorCodes::LOGICAL_ERROR, "AST: Unexpected authentication type {}", toString(auth_type));
|
||||
}
|
||||
|
||||
return node;
|
||||
}
|
||||
|
||||
|
||||
AuthenticationData AuthenticationData::fromAST(const ASTAuthenticationData & query, ContextPtr context, bool check_password_rules)
|
||||
{
|
||||
if (query.type && query.type == AuthenticationType::NO_PASSWORD)
|
||||
return AuthenticationData();
|
||||
|
||||
size_t args_size = query.children.size();
|
||||
ASTs args(args_size);
|
||||
for (size_t i = 0; i < args_size; ++i)
|
||||
args[i] = evaluateConstantExpressionAsLiteral(query.children[i], context);
|
||||
|
||||
if (query.contains_password)
|
||||
{
|
||||
if (!query.type && !context)
|
||||
throw Exception(ErrorCodes::LOGICAL_ERROR, "Cannot get default password type without context");
|
||||
|
||||
if (check_password_rules && !context)
|
||||
throw Exception(ErrorCodes::LOGICAL_ERROR, "Cannot check password complexity rules without context");
|
||||
|
||||
if (query.type == AuthenticationType::BCRYPT_PASSWORD && !context)
|
||||
throw Exception(ErrorCodes::LOGICAL_ERROR, "Cannot get bcrypt work factor without context");
|
||||
|
||||
String value = checkAndGetLiteralArgument<String>(args[0], "password");
|
||||
|
||||
AuthenticationType current_type;
|
||||
|
||||
if (query.type)
|
||||
current_type = *query.type;
|
||||
else
|
||||
current_type = context->getAccessControl().getDefaultPasswordType();
|
||||
|
||||
AuthenticationData auth_data(current_type);
|
||||
|
||||
if (check_password_rules)
|
||||
context->getAccessControl().checkPasswordComplexityRules(value);
|
||||
|
||||
if (query.type == AuthenticationType::BCRYPT_PASSWORD)
|
||||
{
|
||||
int workfactor = context->getAccessControl().getBcryptWorkfactor();
|
||||
auth_data.setPasswordBcrypt(value, workfactor);
|
||||
return auth_data;
|
||||
}
|
||||
|
||||
if (query.type == AuthenticationType::SHA256_PASSWORD)
|
||||
{
|
||||
#if USE_SSL
|
||||
///random generator FIPS complaint
|
||||
uint8_t key[32];
|
||||
if (RAND_bytes(key, sizeof(key)) != 1)
|
||||
{
|
||||
char buf[512] = {0};
|
||||
ERR_error_string_n(ERR_get_error(), buf, sizeof(buf));
|
||||
throw Exception(ErrorCodes::OPENSSL_ERROR, "Cannot generate salt for password. OpenSSL {}", buf);
|
||||
}
|
||||
|
||||
String salt;
|
||||
salt.resize(sizeof(key) * 2);
|
||||
char * buf_pos = salt.data();
|
||||
for (uint8_t k : key)
|
||||
{
|
||||
writeHexByteUppercase(k, buf_pos);
|
||||
buf_pos += 2;
|
||||
}
|
||||
value.append(salt);
|
||||
auth_data.setSalt(salt);
|
||||
#else
|
||||
throw Exception(ErrorCodes::SUPPORT_IS_DISABLED,
|
||||
"SHA256 passwords support is disabled, because ClickHouse was built without SSL library");
|
||||
#endif
|
||||
}
|
||||
|
||||
auth_data.setPassword(value);
|
||||
return auth_data;
|
||||
}
|
||||
|
||||
AuthenticationData auth_data(*query.type);
|
||||
|
||||
if (query.contains_hash)
|
||||
{
|
||||
String value = checkAndGetLiteralArgument<String>(args[0], "hash");
|
||||
|
||||
if (query.type == AuthenticationType::BCRYPT_PASSWORD)
|
||||
{
|
||||
auth_data.setPasswordHashBinary(AuthenticationData::Util::stringToDigest(value));
|
||||
return auth_data;
|
||||
}
|
||||
else
|
||||
{
|
||||
auth_data.setPasswordHashHex(value);
|
||||
}
|
||||
|
||||
if (query.type == AuthenticationType::SHA256_PASSWORD && args_size == 2)
|
||||
{
|
||||
String parsed_salt = checkAndGetLiteralArgument<String>(args[1], "salt");
|
||||
auth_data.setSalt(parsed_salt);
|
||||
}
|
||||
}
|
||||
else if (query.type == AuthenticationType::LDAP)
|
||||
{
|
||||
String value = checkAndGetLiteralArgument<String>(args[0], "ldap_server_name");
|
||||
auth_data.setLDAPServerName(value);
|
||||
}
|
||||
else if (query.type == AuthenticationType::KERBEROS)
|
||||
{
|
||||
if (!args.empty())
|
||||
{
|
||||
String value = checkAndGetLiteralArgument<String>(args[0], "kerberos_realm");
|
||||
auth_data.setKerberosRealm(value);
|
||||
}
|
||||
}
|
||||
else if (query.type == AuthenticationType::SSL_CERTIFICATE)
|
||||
{
|
||||
boost::container::flat_set<String> common_names;
|
||||
for (const auto & arg : args)
|
||||
common_names.insert(checkAndGetLiteralArgument<String>(arg, "common_name"));
|
||||
|
||||
auth_data.setSSLCertificateCommonNames(std::move(common_names));
|
||||
}
|
||||
else
|
||||
{
|
||||
throw Exception(ErrorCodes::LOGICAL_ERROR, "Unexpected ASTAuthenticationData structure");
|
||||
}
|
||||
|
||||
return auth_data;
|
||||
}
|
||||
|
||||
}
|
||||
@ -1,5 +1,9 @@
|
||||
#pragma once
|
||||
|
||||
#include <Access/Common/AuthenticationType.h>
|
||||
#include <Parsers/Access/ASTAuthenticationData.h>
|
||||
#include <Interpreters/Context_fwd.h>
|
||||
|
||||
#include <base/types.h>
|
||||
#include <boost/container/flat_set.hpp>
|
||||
#include <vector>
|
||||
@ -7,47 +11,6 @@
|
||||
namespace DB
|
||||
{
|
||||
|
||||
enum class AuthenticationType
|
||||
{
|
||||
/// User doesn't have to enter password.
|
||||
NO_PASSWORD,
|
||||
|
||||
/// Password is stored as is.
|
||||
PLAINTEXT_PASSWORD,
|
||||
|
||||
/// Password is encrypted in SHA256 hash.
|
||||
SHA256_PASSWORD,
|
||||
|
||||
/// SHA1(SHA1(password)).
|
||||
/// This kind of hash is used by the `mysql_native_password` authentication plugin.
|
||||
DOUBLE_SHA1_PASSWORD,
|
||||
|
||||
/// Password is checked by a [remote] LDAP server. Connection will be made at each authentication attempt.
|
||||
LDAP,
|
||||
|
||||
/// Kerberos authentication performed through GSS-API negotiation loop.
|
||||
KERBEROS,
|
||||
|
||||
/// Authentication is done in SSL by checking user certificate.
|
||||
/// Certificates may only be trusted if 'strict' SSL mode is enabled.
|
||||
SSL_CERTIFICATE,
|
||||
|
||||
MAX,
|
||||
};
|
||||
|
||||
struct AuthenticationTypeInfo
|
||||
{
|
||||
const char * const raw_name;
|
||||
const String name; /// Lowercased with underscores, e.g. "sha256_password".
|
||||
static const AuthenticationTypeInfo & get(AuthenticationType type_);
|
||||
};
|
||||
|
||||
inline String toString(AuthenticationType type_)
|
||||
{
|
||||
return AuthenticationTypeInfo::get(type_).raw_name;
|
||||
}
|
||||
|
||||
|
||||
/// Stores data for checking password when a user logins.
|
||||
class AuthenticationData
|
||||
{
|
||||
@ -80,6 +43,9 @@ public:
|
||||
void setSalt(String salt);
|
||||
String getSalt() const;
|
||||
|
||||
/// Sets the password using bcrypt hash with specified workfactor
|
||||
void setPasswordBcrypt(const String & password_, int workfactor_);
|
||||
|
||||
/// Sets the server name for authentication type LDAP.
|
||||
const String & getLDAPServerName() const { return ldap_server_name; }
|
||||
void setLDAPServerName(const String & name) { ldap_server_name = name; }
|
||||
@ -94,14 +60,20 @@ public:
|
||||
friend bool operator ==(const AuthenticationData & lhs, const AuthenticationData & rhs);
|
||||
friend bool operator !=(const AuthenticationData & lhs, const AuthenticationData & rhs) { return !(lhs == rhs); }
|
||||
|
||||
static AuthenticationData fromAST(const ASTAuthenticationData & query, ContextPtr context, bool check_password_rules);
|
||||
std::shared_ptr<ASTAuthenticationData> toAST() const;
|
||||
|
||||
struct Util
|
||||
{
|
||||
static String digestToString(const Digest & text) { return String(text.data(), text.data() + text.size()); }
|
||||
static Digest stringToDigest(std::string_view text) { return Digest(text.data(), text.data() + text.size()); }
|
||||
static Digest encodeSHA256(std::string_view text);
|
||||
static Digest encodeSHA1(std::string_view text);
|
||||
static Digest encodeSHA1(const Digest & text) { return encodeSHA1(std::string_view{reinterpret_cast<const char *>(text.data()), text.size()}); }
|
||||
static Digest encodeDoubleSHA1(std::string_view text) { return encodeSHA1(encodeSHA1(text)); }
|
||||
static Digest encodeDoubleSHA1(const Digest & text) { return encodeSHA1(encodeSHA1(text)); }
|
||||
static Digest encodeBcrypt(std::string_view text, int workfactor);
|
||||
static bool checkPasswordBcrypt(std::string_view password, const Digest & password_bcrypt);
|
||||
};
|
||||
|
||||
private:
|
||||
@ -1,228 +0,0 @@
|
||||
#include <Access/Common/AuthenticationData.h>
|
||||
#include <Common/Exception.h>
|
||||
#include <Common/OpenSSLHelpers.h>
|
||||
#include <Poco/SHA1Engine.h>
|
||||
#include <base/types.h>
|
||||
#include <boost/algorithm/hex.hpp>
|
||||
#include <boost/algorithm/string/case_conv.hpp>
|
||||
|
||||
|
||||
namespace DB
|
||||
{
|
||||
namespace ErrorCodes
|
||||
{
|
||||
extern const int SUPPORT_IS_DISABLED;
|
||||
extern const int BAD_ARGUMENTS;
|
||||
extern const int LOGICAL_ERROR;
|
||||
extern const int NOT_IMPLEMENTED;
|
||||
}
|
||||
|
||||
|
||||
const AuthenticationTypeInfo & AuthenticationTypeInfo::get(AuthenticationType type_)
|
||||
{
|
||||
static constexpr auto make_info = [](const char * raw_name_)
|
||||
{
|
||||
String init_name = raw_name_;
|
||||
boost::to_lower(init_name);
|
||||
return AuthenticationTypeInfo{raw_name_, std::move(init_name)};
|
||||
};
|
||||
|
||||
switch (type_)
|
||||
{
|
||||
case AuthenticationType::NO_PASSWORD:
|
||||
{
|
||||
static const auto info = make_info("NO_PASSWORD");
|
||||
return info;
|
||||
}
|
||||
case AuthenticationType::PLAINTEXT_PASSWORD:
|
||||
{
|
||||
static const auto info = make_info("PLAINTEXT_PASSWORD");
|
||||
return info;
|
||||
}
|
||||
case AuthenticationType::SHA256_PASSWORD:
|
||||
{
|
||||
static const auto info = make_info("SHA256_PASSWORD");
|
||||
return info;
|
||||
}
|
||||
case AuthenticationType::DOUBLE_SHA1_PASSWORD:
|
||||
{
|
||||
static const auto info = make_info("DOUBLE_SHA1_PASSWORD");
|
||||
return info;
|
||||
}
|
||||
case AuthenticationType::LDAP:
|
||||
{
|
||||
static const auto info = make_info("LDAP");
|
||||
return info;
|
||||
}
|
||||
case AuthenticationType::KERBEROS:
|
||||
{
|
||||
static const auto info = make_info("KERBEROS");
|
||||
return info;
|
||||
}
|
||||
case AuthenticationType::SSL_CERTIFICATE:
|
||||
{
|
||||
static const auto info = make_info("SSL_CERTIFICATE");
|
||||
return info;
|
||||
}
|
||||
case AuthenticationType::MAX:
|
||||
break;
|
||||
}
|
||||
throw Exception(ErrorCodes::LOGICAL_ERROR, "Unknown authentication type: {}", static_cast<int>(type_));
|
||||
}
|
||||
|
||||
|
||||
AuthenticationData::Digest AuthenticationData::Util::encodeSHA256(std::string_view text [[maybe_unused]])
|
||||
{
|
||||
#if USE_SSL
|
||||
Digest hash;
|
||||
hash.resize(32);
|
||||
::DB::encodeSHA256(text, hash.data());
|
||||
return hash;
|
||||
#else
|
||||
throw DB::Exception(DB::ErrorCodes::SUPPORT_IS_DISABLED, "SHA256 passwords support is disabled, because ClickHouse was built without SSL library");
|
||||
#endif
|
||||
}
|
||||
|
||||
|
||||
AuthenticationData::Digest AuthenticationData::Util::encodeSHA1(std::string_view text)
|
||||
{
|
||||
Poco::SHA1Engine engine;
|
||||
engine.update(text.data(), text.size());
|
||||
return engine.digest();
|
||||
}
|
||||
|
||||
|
||||
bool operator ==(const AuthenticationData & lhs, const AuthenticationData & rhs)
|
||||
{
|
||||
return (lhs.type == rhs.type) && (lhs.password_hash == rhs.password_hash)
|
||||
&& (lhs.ldap_server_name == rhs.ldap_server_name) && (lhs.kerberos_realm == rhs.kerberos_realm)
|
||||
&& (lhs.ssl_certificate_common_names == rhs.ssl_certificate_common_names);
|
||||
}
|
||||
|
||||
|
||||
void AuthenticationData::setPassword(const String & password_)
|
||||
{
|
||||
switch (type)
|
||||
{
|
||||
case AuthenticationType::PLAINTEXT_PASSWORD:
|
||||
return setPasswordHashBinary(Util::stringToDigest(password_));
|
||||
|
||||
case AuthenticationType::SHA256_PASSWORD:
|
||||
return setPasswordHashBinary(Util::encodeSHA256(password_));
|
||||
|
||||
case AuthenticationType::DOUBLE_SHA1_PASSWORD:
|
||||
return setPasswordHashBinary(Util::encodeDoubleSHA1(password_));
|
||||
|
||||
case AuthenticationType::NO_PASSWORD:
|
||||
case AuthenticationType::LDAP:
|
||||
case AuthenticationType::KERBEROS:
|
||||
case AuthenticationType::SSL_CERTIFICATE:
|
||||
throw Exception(ErrorCodes::LOGICAL_ERROR, "Cannot specify password for authentication type {}", toString(type));
|
||||
|
||||
case AuthenticationType::MAX:
|
||||
break;
|
||||
}
|
||||
throw Exception(ErrorCodes::NOT_IMPLEMENTED, "setPassword(): authentication type {} not supported", toString(type));
|
||||
}
|
||||
|
||||
|
||||
String AuthenticationData::getPassword() const
|
||||
{
|
||||
if (type != AuthenticationType::PLAINTEXT_PASSWORD)
|
||||
throw Exception(ErrorCodes::LOGICAL_ERROR, "Cannot decode the password");
|
||||
return String(password_hash.data(), password_hash.data() + password_hash.size());
|
||||
}
|
||||
|
||||
|
||||
void AuthenticationData::setPasswordHashHex(const String & hash)
|
||||
{
|
||||
Digest digest;
|
||||
digest.resize(hash.size() / 2);
|
||||
|
||||
try
|
||||
{
|
||||
boost::algorithm::unhex(hash.begin(), hash.end(), digest.data());
|
||||
}
|
||||
catch (const std::exception &)
|
||||
{
|
||||
throw Exception(ErrorCodes::BAD_ARGUMENTS, "Cannot read password hash in hex, check for valid characters [0-9a-fA-F] and length");
|
||||
}
|
||||
|
||||
setPasswordHashBinary(digest);
|
||||
}
|
||||
|
||||
|
||||
String AuthenticationData::getPasswordHashHex() const
|
||||
{
|
||||
if (type == AuthenticationType::LDAP || type == AuthenticationType::KERBEROS || type == AuthenticationType::SSL_CERTIFICATE)
|
||||
throw Exception(ErrorCodes::LOGICAL_ERROR, "Cannot get password hex hash for authentication type {}", toString(type));
|
||||
|
||||
String hex;
|
||||
hex.resize(password_hash.size() * 2);
|
||||
boost::algorithm::hex(password_hash.begin(), password_hash.end(), hex.data());
|
||||
return hex;
|
||||
}
|
||||
|
||||
|
||||
void AuthenticationData::setPasswordHashBinary(const Digest & hash)
|
||||
{
|
||||
switch (type)
|
||||
{
|
||||
case AuthenticationType::PLAINTEXT_PASSWORD:
|
||||
{
|
||||
password_hash = hash;
|
||||
return;
|
||||
}
|
||||
|
||||
case AuthenticationType::SHA256_PASSWORD:
|
||||
{
|
||||
if (hash.size() != 32)
|
||||
throw Exception(ErrorCodes::BAD_ARGUMENTS,
|
||||
"Password hash for the 'SHA256_PASSWORD' authentication type has length {} "
|
||||
"but must be exactly 32 bytes.", hash.size());
|
||||
password_hash = hash;
|
||||
return;
|
||||
}
|
||||
|
||||
case AuthenticationType::DOUBLE_SHA1_PASSWORD:
|
||||
{
|
||||
if (hash.size() != 20)
|
||||
throw Exception(ErrorCodes::BAD_ARGUMENTS,
|
||||
"Password hash for the 'DOUBLE_SHA1_PASSWORD' authentication type has length {} "
|
||||
"but must be exactly 20 bytes.", hash.size());
|
||||
password_hash = hash;
|
||||
return;
|
||||
}
|
||||
|
||||
case AuthenticationType::NO_PASSWORD:
|
||||
case AuthenticationType::LDAP:
|
||||
case AuthenticationType::KERBEROS:
|
||||
case AuthenticationType::SSL_CERTIFICATE:
|
||||
throw Exception(ErrorCodes::LOGICAL_ERROR, "Cannot specify password binary hash for authentication type {}", toString(type));
|
||||
|
||||
case AuthenticationType::MAX:
|
||||
break;
|
||||
}
|
||||
throw Exception(ErrorCodes::NOT_IMPLEMENTED, "setPasswordHashBinary(): authentication type {} not supported", toString(type));
|
||||
}
|
||||
|
||||
void AuthenticationData::setSalt(String salt_)
|
||||
{
|
||||
if (type != AuthenticationType::SHA256_PASSWORD)
|
||||
throw Exception(ErrorCodes::NOT_IMPLEMENTED, "setSalt(): authentication type {} not supported", toString(type));
|
||||
salt = std::move(salt_);
|
||||
}
|
||||
|
||||
String AuthenticationData::getSalt() const
|
||||
{
|
||||
return salt;
|
||||
}
|
||||
|
||||
void AuthenticationData::setSSLCertificateCommonNames(boost::container::flat_set<String> common_names_)
|
||||
{
|
||||
if (common_names_.empty())
|
||||
throw Exception(ErrorCodes::BAD_ARGUMENTS, "The 'SSL CERTIFICATE' authentication type requires a non-empty list of common names.");
|
||||
ssl_certificate_common_names = std::move(common_names_);
|
||||
}
|
||||
|
||||
}
|
||||
71
src/Access/Common/AuthenticationType.cpp
Normal file
71
src/Access/Common/AuthenticationType.cpp
Normal file
@ -0,0 +1,71 @@
|
||||
#include <Access/Common/AuthenticationType.h>
|
||||
#include <Common/Exception.h>
|
||||
#include <boost/algorithm/string/case_conv.hpp>
|
||||
|
||||
|
||||
namespace DB
|
||||
{
|
||||
namespace ErrorCodes
|
||||
{
|
||||
extern const int LOGICAL_ERROR;
|
||||
}
|
||||
|
||||
|
||||
const AuthenticationTypeInfo & AuthenticationTypeInfo::get(AuthenticationType type_)
|
||||
{
|
||||
static constexpr auto make_info = [](const char * raw_name_, bool is_password_ = false)
|
||||
{
|
||||
String init_name = raw_name_;
|
||||
boost::to_lower(init_name);
|
||||
return AuthenticationTypeInfo{raw_name_, std::move(init_name), is_password_};
|
||||
};
|
||||
|
||||
switch (type_)
|
||||
{
|
||||
case AuthenticationType::NO_PASSWORD:
|
||||
{
|
||||
static const auto info = make_info("NO_PASSWORD");
|
||||
return info;
|
||||
}
|
||||
case AuthenticationType::PLAINTEXT_PASSWORD:
|
||||
{
|
||||
static const auto info = make_info("PLAINTEXT_PASSWORD", true);
|
||||
return info;
|
||||
}
|
||||
case AuthenticationType::SHA256_PASSWORD:
|
||||
{
|
||||
static const auto info = make_info("SHA256_PASSWORD", true);
|
||||
return info;
|
||||
}
|
||||
case AuthenticationType::DOUBLE_SHA1_PASSWORD:
|
||||
{
|
||||
static const auto info = make_info("DOUBLE_SHA1_PASSWORD", true);
|
||||
return info;
|
||||
}
|
||||
case AuthenticationType::LDAP:
|
||||
{
|
||||
static const auto info = make_info("LDAP");
|
||||
return info;
|
||||
}
|
||||
case AuthenticationType::KERBEROS:
|
||||
{
|
||||
static const auto info = make_info("KERBEROS");
|
||||
return info;
|
||||
}
|
||||
case AuthenticationType::SSL_CERTIFICATE:
|
||||
{
|
||||
static const auto info = make_info("SSL_CERTIFICATE");
|
||||
return info;
|
||||
}
|
||||
case AuthenticationType::BCRYPT_PASSWORD:
|
||||
{
|
||||
static const auto info = make_info("BCRYPT_PASSWORD", true);
|
||||
return info;
|
||||
}
|
||||
case AuthenticationType::MAX:
|
||||
break;
|
||||
}
|
||||
throw Exception(ErrorCodes::LOGICAL_ERROR, "Unknown authentication type: {}", static_cast<int>(type_));
|
||||
}
|
||||
|
||||
}
|
||||
52
src/Access/Common/AuthenticationType.h
Normal file
52
src/Access/Common/AuthenticationType.h
Normal file
@ -0,0 +1,52 @@
|
||||
#pragma once
|
||||
|
||||
#include <base/types.h>
|
||||
|
||||
namespace DB
|
||||
{
|
||||
|
||||
enum class AuthenticationType
|
||||
{
|
||||
/// User doesn't have to enter password.
|
||||
NO_PASSWORD,
|
||||
|
||||
/// Password is stored as is.
|
||||
PLAINTEXT_PASSWORD,
|
||||
|
||||
/// Password is encrypted in SHA256 hash.
|
||||
SHA256_PASSWORD,
|
||||
|
||||
/// SHA1(SHA1(password)).
|
||||
/// This kind of hash is used by the `mysql_native_password` authentication plugin.
|
||||
DOUBLE_SHA1_PASSWORD,
|
||||
|
||||
/// Password is checked by a [remote] LDAP server. Connection will be made at each authentication attempt.
|
||||
LDAP,
|
||||
|
||||
/// Kerberos authentication performed through GSS-API negotiation loop.
|
||||
KERBEROS,
|
||||
|
||||
/// Authentication is done in SSL by checking user certificate.
|
||||
/// Certificates may only be trusted if 'strict' SSL mode is enabled.
|
||||
SSL_CERTIFICATE,
|
||||
|
||||
/// Password is encrypted in bcrypt hash.
|
||||
BCRYPT_PASSWORD,
|
||||
|
||||
MAX,
|
||||
};
|
||||
|
||||
struct AuthenticationTypeInfo
|
||||
{
|
||||
const char * const raw_name;
|
||||
const String name; /// Lowercased with underscores, e.g. "sha256_password".
|
||||
bool is_password;
|
||||
static const AuthenticationTypeInfo & get(AuthenticationType type_);
|
||||
};
|
||||
|
||||
inline String toString(AuthenticationType type_)
|
||||
{
|
||||
return AuthenticationTypeInfo::get(type_).raw_name;
|
||||
}
|
||||
|
||||
}
|
||||
@ -2,7 +2,7 @@
|
||||
|
||||
#include <Access/IAccessEntity.h>
|
||||
#include <Access/AccessRights.h>
|
||||
#include <Access/Common/AuthenticationData.h>
|
||||
#include <Access/AuthenticationData.h>
|
||||
#include <Access/Common/AllowedClientHosts.h>
|
||||
#include <Access/GrantedRoles.h>
|
||||
#include <Access/RolesOrUsersSet.h>
|
||||
|
||||
@ -9,6 +9,7 @@
|
||||
#include <Common/HashTable/HashSet.h>
|
||||
#include <Common/HashTable/HashMap.h>
|
||||
#include <Common/SipHash.h>
|
||||
#include <IO/ReadHelpersArena.h>
|
||||
|
||||
|
||||
namespace DB
|
||||
|
||||
@ -4,6 +4,7 @@
|
||||
|
||||
#include <IO/WriteHelpers.h>
|
||||
#include <IO/ReadHelpers.h>
|
||||
#include <IO/ReadHelpersArena.h>
|
||||
|
||||
#include <DataTypes/DataTypeArray.h>
|
||||
#include <DataTypes/DataTypesNumber.h>
|
||||
|
||||
@ -2,7 +2,6 @@
|
||||
|
||||
#include <base/sort.h>
|
||||
|
||||
#include <Common/Arena.h>
|
||||
#include <Common/NaNUtils.h>
|
||||
|
||||
#include <Columns/ColumnVector.h>
|
||||
@ -29,6 +28,7 @@
|
||||
namespace DB
|
||||
{
|
||||
struct Settings;
|
||||
class Arena;
|
||||
|
||||
namespace ErrorCodes
|
||||
{
|
||||
|
||||
@ -6,7 +6,6 @@
|
||||
|
||||
#include <Columns/ColumnsNumber.h>
|
||||
|
||||
#include <Common/ArenaAllocator.h>
|
||||
#include <Common/assert_cast.h>
|
||||
#include <base/arithmeticOverflow.h>
|
||||
#include <base/sort.h>
|
||||
|
||||
@ -5,7 +5,6 @@
|
||||
#include <Columns/ColumnTuple.h>
|
||||
#include <Common/Exception.h>
|
||||
#include <Common/assert_cast.h>
|
||||
#include <Common/ArenaAllocator.h>
|
||||
#include <Common/PODArray_fwd.h>
|
||||
#include <base/types.h>
|
||||
#include <DataTypes/DataTypeNullable.h>
|
||||
@ -92,9 +91,9 @@ struct KolmogorovSmirnov : public StatisticalSample<Float64, Float64>
|
||||
UInt64 ny_g = n2 / g;
|
||||
|
||||
if (method == "auto")
|
||||
method = std::max(n1, n2) <= 10000 ? "exact" : "asymp";
|
||||
method = std::max(n1, n2) <= 10000 ? "exact" : "asymptotic";
|
||||
else if (method == "exact" && nx_g >= std::numeric_limits<Int32>::max() / ny_g)
|
||||
method = "asymp";
|
||||
method = "asymptotic";
|
||||
|
||||
Float64 p_value = std::numeric_limits<Float64>::infinity();
|
||||
|
||||
@ -144,7 +143,7 @@ struct KolmogorovSmirnov : public StatisticalSample<Float64, Float64>
|
||||
}
|
||||
p_value = c[n1];
|
||||
}
|
||||
else if (method == "asymp")
|
||||
else if (method == "asymp" || method == "asymptotic")
|
||||
{
|
||||
Float64 n = std::min(n1, n2);
|
||||
Float64 m = std::max(n1, n2);
|
||||
@ -243,9 +242,9 @@ public:
|
||||
throw Exception(ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT, "Aggregate function {} require second parameter to be a String", getName());
|
||||
|
||||
method = params[1].get<String>();
|
||||
if (method != "auto" && method != "exact" && method != "asymp")
|
||||
if (method != "auto" && method != "exact" && method != "asymp" && method != "asymptotic")
|
||||
throw Exception(ErrorCodes::BAD_ARGUMENTS, "Unknown method in aggregate function {}. "
|
||||
"It must be one of: 'auto', 'exact', 'asymp'", getName());
|
||||
"It must be one of: 'auto', 'exact', 'asymp' (or 'asymptotic')", getName());
|
||||
}
|
||||
|
||||
String getName() const override
|
||||
|
||||
@ -6,7 +6,6 @@
|
||||
#include <Columns/ColumnVector.h>
|
||||
#include <Columns/ColumnTuple.h>
|
||||
#include <Common/assert_cast.h>
|
||||
#include <Common/ArenaAllocator.h>
|
||||
#include <Common/PODArray_fwd.h>
|
||||
#include <base/types.h>
|
||||
#include <DataTypes/DataTypeArray.h>
|
||||
|
||||
@ -47,7 +47,7 @@ private:
|
||||
using ColVecType = ColumnVectorOrDecimal<T>;
|
||||
|
||||
bool has_value = false; /// We need to remember if at least one value has been passed. This is necessary for AggregateFunctionIf.
|
||||
T value;
|
||||
T value = T{};
|
||||
|
||||
public:
|
||||
static constexpr bool is_nullable = false;
|
||||
@ -554,7 +554,8 @@ public:
|
||||
if (capacity < size_to_reserve)
|
||||
{
|
||||
if (unlikely(MAX_STRING_SIZE < size_to_reserve))
|
||||
throw Exception(ErrorCodes::TOO_LARGE_STRING_SIZE, "String size is too big ({})", size_to_reserve);
|
||||
throw Exception(ErrorCodes::TOO_LARGE_STRING_SIZE, "String size is too big ({}), maximum: {}",
|
||||
size_to_reserve, MAX_STRING_SIZE);
|
||||
|
||||
size_t rounded_capacity = roundUpToPowerOfTwoOrZero(size_to_reserve);
|
||||
chassert(rounded_capacity <= MAX_STRING_SIZE + 1); /// rounded_capacity <= 2^31
|
||||
@ -624,7 +625,8 @@ public:
|
||||
void changeImpl(StringRef value, Arena * arena)
|
||||
{
|
||||
if (unlikely(MAX_STRING_SIZE < value.size))
|
||||
throw Exception(ErrorCodes::TOO_LARGE_STRING_SIZE, "String size is too big ({})", value.size);
|
||||
throw Exception(ErrorCodes::TOO_LARGE_STRING_SIZE, "String size is too big ({}), maximum: {}",
|
||||
value.size, MAX_STRING_SIZE);
|
||||
|
||||
UInt32 value_size = static_cast<UInt32>(value.size);
|
||||
|
||||
|
||||
@ -163,15 +163,11 @@ public:
|
||||
if constexpr (std::is_same_v<Data, QuantileTiming<Value>>)
|
||||
{
|
||||
/// QuantileTiming only supports unsigned integers. Too large values are also meaningless.
|
||||
#ifdef OS_DARWIN
|
||||
# pragma clang diagnostic push
|
||||
# pragma clang diagnostic ignored "-Wimplicit-const-int-float-conversion"
|
||||
#endif
|
||||
if (isNaN(value) || value > std::numeric_limits<Int64>::max() || value < 0)
|
||||
return;
|
||||
#ifdef OS_DARWIN
|
||||
# pragma clang diagnostic pop
|
||||
#endif
|
||||
}
|
||||
|
||||
if constexpr (has_second_arg)
|
||||
|
||||
@ -14,8 +14,6 @@
|
||||
#include <DataTypes/DataTypeTuple.h>
|
||||
#include <DataTypes/DataTypeArray.h>
|
||||
|
||||
#include <Common/ArenaAllocator.h>
|
||||
|
||||
namespace DB
|
||||
{
|
||||
struct Settings;
|
||||
|
||||
@ -8,7 +8,6 @@
|
||||
#include <DataTypes/DataTypeArray.h>
|
||||
#include <IO/ReadHelpers.h>
|
||||
#include <IO/WriteHelpers.h>
|
||||
#include <Common/ArenaAllocator.h>
|
||||
#include <base/range.h>
|
||||
#include <bitset>
|
||||
|
||||
|
||||
@ -50,7 +50,7 @@ struct AggregateFunctionSequenceMatchData final
|
||||
bool sorted = true;
|
||||
PODArrayWithStackMemory<TimestampEvents, 64> events_list;
|
||||
/// sequenceMatch conditions met at least once in events_list
|
||||
std::bitset<max_events> conditions_met;
|
||||
Events conditions_met;
|
||||
|
||||
void add(const Timestamp timestamp, const Events & events)
|
||||
{
|
||||
@ -101,6 +101,11 @@ struct AggregateFunctionSequenceMatchData final
|
||||
size_t size;
|
||||
readBinary(size, buf);
|
||||
|
||||
/// If we lose these flags, functionality is broken
|
||||
/// If we serialize/deserialize these flags, we have compatibility issues
|
||||
/// If we set these flags to 1, we have a minor performance penalty, which seems acceptable
|
||||
conditions_met.set();
|
||||
|
||||
events_list.clear();
|
||||
events_list.reserve(size);
|
||||
|
||||
|
||||
@ -2,6 +2,7 @@
|
||||
|
||||
#include <IO/WriteHelpers.h>
|
||||
#include <IO/ReadHelpers.h>
|
||||
#include <IO/ReadHelpersArena.h>
|
||||
|
||||
#include <DataTypes/DataTypeArray.h>
|
||||
#include <DataTypes/DataTypesNumber.h>
|
||||
|
||||
@ -6,7 +6,6 @@
|
||||
#include <DataTypes/DataTypesNumber.h>
|
||||
#include <IO/ReadHelpers.h>
|
||||
#include <IO/WriteHelpers.h>
|
||||
#include <Common/ArenaAllocator.h>
|
||||
#include <Common/assert_cast.h>
|
||||
|
||||
#include <AggregateFunctions/AggregateFunctionNull.h>
|
||||
|
||||
@ -13,6 +13,7 @@
|
||||
|
||||
#include <AggregateFunctions/registerAggregateFunctions.h>
|
||||
|
||||
#include <base/scope_guard.h>
|
||||
|
||||
extern "C" int LLVMFuzzerTestOneInput(const uint8_t * data, size_t size)
|
||||
try
|
||||
|
||||
@ -116,6 +116,7 @@ namespace ErrorCodes
|
||||
extern const int UNKNOWN_TABLE;
|
||||
extern const int ILLEGAL_COLUMN;
|
||||
extern const int NUMBER_OF_COLUMNS_DOESNT_MATCH;
|
||||
extern const int FUNCTION_CANNOT_HAVE_PARAMETERS;
|
||||
}
|
||||
|
||||
/** Query analyzer implementation overview. Please check documentation in QueryAnalysisPass.h first.
|
||||
@ -4081,12 +4082,12 @@ ProjectionNames QueryAnalyzer::resolveMatcher(QueryTreeNodePtr & matcher_node, I
|
||||
if (apply_transformer_was_used || replace_transformer_was_used)
|
||||
continue;
|
||||
|
||||
replace_transformer_was_used = true;
|
||||
|
||||
auto replace_expression = replace_transformer->findReplacementExpression(column_name);
|
||||
if (!replace_expression)
|
||||
continue;
|
||||
|
||||
replace_transformer_was_used = true;
|
||||
|
||||
if (replace_transformer->isStrict())
|
||||
strict_transformer_to_used_column_names[replace_transformer].insert(column_name);
|
||||
|
||||
@ -4819,6 +4820,11 @@ ProjectionNames QueryAnalyzer::resolveFunction(QueryTreeNodePtr & node, Identifi
|
||||
lambda_expression_untyped->formatASTForErrorMessage(),
|
||||
scope.scope_node->formatASTForErrorMessage());
|
||||
|
||||
if (!parameters.empty())
|
||||
{
|
||||
throw Exception(ErrorCodes::FUNCTION_CANNOT_HAVE_PARAMETERS, "Function {} is not parametric", function_node.formatASTForErrorMessage());
|
||||
}
|
||||
|
||||
auto lambda_expression_clone = lambda_expression_untyped->clone();
|
||||
|
||||
IdentifierResolveScope lambda_scope(lambda_expression_clone, &scope /*parent_scope*/);
|
||||
@ -4935,9 +4941,12 @@ ProjectionNames QueryAnalyzer::resolveFunction(QueryTreeNodePtr & node, Identifi
|
||||
}
|
||||
|
||||
FunctionOverloadResolverPtr function = UserDefinedExecutableFunctionFactory::instance().tryGet(function_name, scope.context, parameters);
|
||||
bool is_executable_udf = false;
|
||||
|
||||
if (!function)
|
||||
function = FunctionFactory::instance().tryGet(function_name, scope.context);
|
||||
else
|
||||
is_executable_udf = true;
|
||||
|
||||
if (!function)
|
||||
{
|
||||
@ -4988,6 +4997,12 @@ ProjectionNames QueryAnalyzer::resolveFunction(QueryTreeNodePtr & node, Identifi
|
||||
return result_projection_names;
|
||||
}
|
||||
|
||||
/// Executable UDFs may have parameters. They are checked in UserDefinedExecutableFunctionFactory.
|
||||
if (!parameters.empty() && !is_executable_udf)
|
||||
{
|
||||
throw Exception(ErrorCodes::FUNCTION_CANNOT_HAVE_PARAMETERS, "Function {} is not parametric", function_name);
|
||||
}
|
||||
|
||||
/** For lambda arguments we need to initialize lambda argument types DataTypeFunction using `getLambdaArgumentTypes` function.
|
||||
* Then each lambda arguments are initialized with columns, where column source is lambda.
|
||||
* This information is important for later steps of query processing.
|
||||
@ -6679,7 +6694,9 @@ void QueryAnalyzer::resolveQuery(const QueryTreeNodePtr & query_node, Identifier
|
||||
|
||||
bool is_rollup_or_cube = query_node_typed.isGroupByWithRollup() || query_node_typed.isGroupByWithCube();
|
||||
|
||||
if (query_node_typed.isGroupByWithGroupingSets() && query_node_typed.isGroupByWithTotals())
|
||||
if (query_node_typed.isGroupByWithGroupingSets()
|
||||
&& query_node_typed.isGroupByWithTotals()
|
||||
&& query_node_typed.getGroupBy().getNodes().size() != 1)
|
||||
throw Exception(ErrorCodes::NOT_IMPLEMENTED, "WITH TOTALS and GROUPING SETS are not supported together");
|
||||
|
||||
if (query_node_typed.isGroupByWithGroupingSets() && is_rollup_or_cube)
|
||||
|
||||
@ -5,7 +5,7 @@
|
||||
#include <Disks/ObjectStorages/S3/copyS3FileToDisk.h>
|
||||
#include <Interpreters/threadPoolCallbackRunner.h>
|
||||
#include <Interpreters/Context.h>
|
||||
#include <IO/BackupsIOThreadPool.h>
|
||||
#include <IO/SharedThreadPools.h>
|
||||
#include <IO/ReadBufferFromS3.h>
|
||||
#include <IO/WriteBufferFromS3.h>
|
||||
#include <IO/HTTPHeaderEntries.h>
|
||||
|
||||
@ -505,6 +505,10 @@ if (TARGET ch_contrib::sqlite)
|
||||
dbms_target_link_libraries(PUBLIC ch_contrib::sqlite)
|
||||
endif()
|
||||
|
||||
if (TARGET ch_contrib::bcrypt)
|
||||
target_link_libraries (clickhouse_common_io PUBLIC ch_contrib::bcrypt)
|
||||
endif()
|
||||
|
||||
if (TARGET ch_contrib::msgpack)
|
||||
target_link_libraries (clickhouse_common_io PUBLIC ch_contrib::msgpack)
|
||||
endif()
|
||||
|
||||
@ -34,6 +34,7 @@
|
||||
#include <Parsers/ASTCreateQuery.h>
|
||||
#include <Parsers/ASTCreateFunctionQuery.h>
|
||||
#include <Parsers/Access/ASTCreateUserQuery.h>
|
||||
#include <Parsers/Access/ASTAuthenticationData.h>
|
||||
#include <Parsers/ASTDropQuery.h>
|
||||
#include <Parsers/ASTSelectQuery.h>
|
||||
#include <Parsers/ASTSetQuery.h>
|
||||
@ -1612,10 +1613,15 @@ void ClientBase::processParsedSingleQuery(const String & full_query, const Strin
|
||||
|
||||
if (const auto * create_user_query = parsed_query->as<ASTCreateUserQuery>())
|
||||
{
|
||||
if (!create_user_query->attach && create_user_query->temporary_password_for_checks)
|
||||
if (!create_user_query->attach && create_user_query->auth_data)
|
||||
{
|
||||
global_context->getAccessControl().checkPasswordComplexityRules(create_user_query->temporary_password_for_checks.value());
|
||||
create_user_query->temporary_password_for_checks.reset();
|
||||
if (const auto * auth_data = create_user_query->auth_data->as<ASTAuthenticationData>())
|
||||
{
|
||||
auto password = auth_data->getPassword();
|
||||
|
||||
if (password)
|
||||
global_context->getAccessControl().checkPasswordComplexityRules(*password);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@ -385,8 +385,7 @@ void ColumnAggregateFunction::updateHashFast(SipHash & hash) const
|
||||
/// threads, so we can't know the size of these data.
|
||||
size_t ColumnAggregateFunction::byteSize() const
|
||||
{
|
||||
return data.size() * sizeof(data[0])
|
||||
+ (my_arena ? my_arena->size() : 0);
|
||||
return data.size() * sizeof(data[0]) + (my_arena ? my_arena->usedBytes() : 0);
|
||||
}
|
||||
|
||||
size_t ColumnAggregateFunction::byteSizeAt(size_t) const
|
||||
@ -395,11 +394,11 @@ size_t ColumnAggregateFunction::byteSizeAt(size_t) const
|
||||
return sizeof(data[0]) + func->sizeOfData();
|
||||
}
|
||||
|
||||
/// Like in byteSize(), the size is underestimated.
|
||||
/// Similar to byteSize() the size is underestimated.
|
||||
/// In this case it's also overestimated at the same time as it counts all the bytes allocated by the arena, used or not
|
||||
size_t ColumnAggregateFunction::allocatedBytes() const
|
||||
{
|
||||
return data.allocated_bytes()
|
||||
+ (my_arena ? my_arena->size() : 0);
|
||||
return data.allocated_bytes() + (my_arena ? my_arena->allocatedBytes() : 0);
|
||||
}
|
||||
|
||||
void ColumnAggregateFunction::protect()
|
||||
|
||||
@ -80,7 +80,8 @@ private:
|
||||
|
||||
/// Last contiguous MemoryChunk of memory.
|
||||
MemoryChunk * head;
|
||||
size_t size_in_bytes;
|
||||
size_t allocated_bytes;
|
||||
size_t used_bytes;
|
||||
size_t page_size;
|
||||
|
||||
static size_t roundUpToPageSize(size_t s, size_t page_size)
|
||||
@ -119,7 +120,7 @@ private:
|
||||
void NO_INLINE addMemoryChunk(size_t min_size)
|
||||
{
|
||||
head = new MemoryChunk(nextSize(min_size + pad_right), head);
|
||||
size_in_bytes += head->size();
|
||||
allocated_bytes += head->size();
|
||||
}
|
||||
|
||||
friend class ArenaAllocator;
|
||||
@ -127,9 +128,12 @@ private:
|
||||
|
||||
public:
|
||||
explicit Arena(size_t initial_size_ = 4096, size_t growth_factor_ = 2, size_t linear_growth_threshold_ = 128 * 1024 * 1024)
|
||||
: growth_factor(growth_factor_), linear_growth_threshold(linear_growth_threshold_),
|
||||
head(new MemoryChunk(initial_size_, nullptr)), size_in_bytes(head->size()),
|
||||
page_size(static_cast<size_t>(::getPageSize()))
|
||||
: growth_factor(growth_factor_)
|
||||
, linear_growth_threshold(linear_growth_threshold_)
|
||||
, head(new MemoryChunk(initial_size_, nullptr))
|
||||
, allocated_bytes(head->size())
|
||||
, used_bytes(0)
|
||||
, page_size(static_cast<size_t>(::getPageSize()))
|
||||
{
|
||||
}
|
||||
|
||||
@ -141,6 +145,7 @@ public:
|
||||
/// Get piece of memory, without alignment.
|
||||
char * alloc(size_t size)
|
||||
{
|
||||
used_bytes += size;
|
||||
if (unlikely(static_cast<std::ptrdiff_t>(size) > head->end - head->pos))
|
||||
addMemoryChunk(size);
|
||||
|
||||
@ -153,6 +158,7 @@ public:
|
||||
/// Get piece of memory with alignment
|
||||
char * alignedAlloc(size_t size, size_t alignment)
|
||||
{
|
||||
used_bytes += size;
|
||||
do
|
||||
{
|
||||
void * head_pos = head->pos;
|
||||
@ -184,6 +190,7 @@ public:
|
||||
*/
|
||||
void * rollback(size_t size)
|
||||
{
|
||||
used_bytes -= size;
|
||||
head->pos -= size;
|
||||
ASAN_POISON_MEMORY_REGION(head->pos, size + pad_right);
|
||||
return head->pos;
|
||||
@ -299,11 +306,11 @@ public:
|
||||
return res;
|
||||
}
|
||||
|
||||
/// Size of MemoryChunks in bytes.
|
||||
size_t size() const
|
||||
{
|
||||
return size_in_bytes;
|
||||
}
|
||||
/// Size of all MemoryChunks in bytes.
|
||||
size_t allocatedBytes() const { return allocated_bytes; }
|
||||
|
||||
/// Total space actually used (not counting padding or space unused by caller allocations) in all MemoryChunks in bytes.
|
||||
size_t usedBytes() const { return used_bytes; }
|
||||
|
||||
/// Bad method, don't use it -- the MemoryChunks are not your business, the entire
|
||||
/// purpose of the arena code is to manage them for you, so if you find
|
||||
|
||||
@ -107,10 +107,7 @@ public:
|
||||
}
|
||||
|
||||
/// Size of the allocated pool in bytes
|
||||
size_t size() const
|
||||
{
|
||||
return pool.size();
|
||||
}
|
||||
size_t allocatedBytes() const { return pool.allocatedBytes(); }
|
||||
};
|
||||
|
||||
class SynchronizedArenaWithFreeLists : private ArenaWithFreeLists
|
||||
@ -135,10 +132,10 @@ public:
|
||||
}
|
||||
|
||||
/// Size of the allocated pool in bytes
|
||||
size_t size() const
|
||||
size_t allocatedBytes() const
|
||||
{
|
||||
std::lock_guard lock{mutex};
|
||||
return ArenaWithFreeLists::size();
|
||||
return ArenaWithFreeLists::allocatedBytes();
|
||||
}
|
||||
private:
|
||||
mutable std::mutex mutex;
|
||||
|
||||
@ -67,8 +67,15 @@ AsynchronousMetrics::AsynchronousMetrics(
|
||||
openFileIfExists("/proc/uptime", uptime);
|
||||
openFileIfExists("/proc/net/dev", net_dev);
|
||||
|
||||
openFileIfExists("/sys/fs/cgroup/memory/memory.limit_in_bytes", cgroupmem_limit_in_bytes);
|
||||
openFileIfExists("/sys/fs/cgroup/memory/memory.usage_in_bytes", cgroupmem_usage_in_bytes);
|
||||
/// CGroups v2
|
||||
openFileIfExists("/sys/fs/cgroup/memory.max", cgroupmem_limit_in_bytes);
|
||||
openFileIfExists("/sys/fs/cgroup/memory.current", cgroupmem_usage_in_bytes);
|
||||
|
||||
/// CGroups v1
|
||||
if (!cgroupmem_limit_in_bytes)
|
||||
openFileIfExists("/sys/fs/cgroup/memory/memory.limit_in_bytes", cgroupmem_limit_in_bytes);
|
||||
if (!cgroupmem_usage_in_bytes)
|
||||
openFileIfExists("/sys/fs/cgroup/memory/memory.usage_in_bytes", cgroupmem_usage_in_bytes);
|
||||
|
||||
openSensors();
|
||||
openBlockDevices();
|
||||
@ -900,33 +907,25 @@ void AsynchronousMetrics::update(TimePoint update_time)
|
||||
|
||||
if (cgroupmem_limit_in_bytes && cgroupmem_usage_in_bytes)
|
||||
{
|
||||
try {
|
||||
try
|
||||
{
|
||||
cgroupmem_limit_in_bytes->rewind();
|
||||
cgroupmem_usage_in_bytes->rewind();
|
||||
|
||||
uint64_t cgroup_mem_limit_in_bytes = 0;
|
||||
uint64_t cgroup_mem_usage_in_bytes = 0;
|
||||
uint64_t limit = 0;
|
||||
uint64_t usage = 0;
|
||||
|
||||
readText(cgroup_mem_limit_in_bytes, *cgroupmem_limit_in_bytes);
|
||||
readText(cgroup_mem_usage_in_bytes, *cgroupmem_usage_in_bytes);
|
||||
tryReadText(limit, *cgroupmem_limit_in_bytes);
|
||||
tryReadText(usage, *cgroupmem_usage_in_bytes);
|
||||
|
||||
if (cgroup_mem_limit_in_bytes && cgroup_mem_usage_in_bytes)
|
||||
{
|
||||
new_values["CgroupMemoryTotal"] = { cgroup_mem_limit_in_bytes, "The total amount of memory in cgroup, in bytes." };
|
||||
new_values["CgroupMemoryUsed"] = { cgroup_mem_usage_in_bytes, "The amount of memory used in cgroup, in bytes." };
|
||||
}
|
||||
else
|
||||
{
|
||||
LOG_DEBUG(log, "Cannot read statistics about the cgroup memory total and used. Total got '{}', Used got '{}'.",
|
||||
cgroup_mem_limit_in_bytes, cgroup_mem_usage_in_bytes);
|
||||
}
|
||||
new_values["CGroupMemoryTotal"] = { limit, "The total amount of memory in cgroup, in bytes. If stated zero, the limit is the same as OSMemoryTotal." };
|
||||
new_values["CGroupMemoryUsed"] = { usage, "The amount of memory used in cgroup, in bytes." };
|
||||
}
|
||||
catch (...)
|
||||
{
|
||||
tryLogCurrentException(__PRETTY_FUNCTION__);
|
||||
}
|
||||
}
|
||||
|
||||
if (meminfo)
|
||||
{
|
||||
try
|
||||
|
||||
@ -142,6 +142,8 @@
|
||||
M(QueryPipelineExecutorThreadsActive, "Number of threads in the PipelineExecutor thread pool running a task.") \
|
||||
M(ParquetDecoderThreads, "Number of threads in the ParquetBlockInputFormat thread pool running a task.") \
|
||||
M(ParquetDecoderThreadsActive, "Number of threads in the ParquetBlockInputFormat thread pool.") \
|
||||
M(OutdatedPartsLoadingThreads, "Number of threads in the threadpool for loading Outdated data parts.") \
|
||||
M(OutdatedPartsLoadingThreadsActive, "Number of active threads in the threadpool for loading Outdated data parts.") \
|
||||
M(DistributedFilesToInsert, "Number of pending files to process for asynchronous insertion into Distributed tables. Number of files for every shard is summed.") \
|
||||
M(BrokenDistributedFilesToInsert, "Number of files for asynchronous insertion into Distributed tables that has been marked as broken. This metric will starts from 0 on start. Number of files for every shard is summed.") \
|
||||
M(TablesToDropQueueSize, "Number of dropped tables, that are waiting for background data removal.") \
|
||||
@ -188,6 +190,7 @@
|
||||
M(MergeTreeReadTaskRequestsSent, "The current number of callback requests in flight from the remote server back to the initiator server to choose the read task (for MergeTree tables). Measured on the remote server side.") \
|
||||
M(MergeTreeAllRangesAnnouncementsSent, "The current number of announcement being sent in flight from the remote server to the initiator server about the set of data parts (for MergeTree tables). Measured on the remote server side.")
|
||||
|
||||
|
||||
namespace CurrentMetrics
|
||||
{
|
||||
#define M(NAME, DOCUMENTATION) extern const Metric NAME = Metric(__COUNTER__);
|
||||
|
||||
30
src/Common/Documentation.cpp
Normal file
30
src/Common/Documentation.cpp
Normal file
@ -0,0 +1,30 @@
|
||||
#include <Common/Documentation.h>
|
||||
|
||||
namespace DB
|
||||
{
|
||||
|
||||
std::string Documentation::examplesAsString() const
|
||||
{
|
||||
std::string res;
|
||||
for (const auto & [example_name, example_query] : examples)
|
||||
{
|
||||
res += example_name + ":\n\n";
|
||||
res += "```sql\n";
|
||||
res += example_query + "\n";
|
||||
res += "```\n";
|
||||
}
|
||||
return res;
|
||||
}
|
||||
|
||||
std::string Documentation::categoriesAsString() const
|
||||
{
|
||||
if (categories.empty())
|
||||
return "";
|
||||
|
||||
std::string res = categories[0];
|
||||
for (size_t i = 1; i < categories.size(); ++i)
|
||||
res += ", " + categories[i];
|
||||
return res;
|
||||
}
|
||||
|
||||
}
|
||||
@ -42,27 +42,44 @@ namespace DB
|
||||
*
|
||||
* Documentation does not support multiple languages.
|
||||
* The only available language is English.
|
||||
*
|
||||
* TODO: Allow to specify Syntax, Argument(s) and a Returned Value.
|
||||
* TODO: Organize Examples as a struct of ExampleName, ExampleQuery and ExampleResult.
|
||||
*/
|
||||
struct Documentation
|
||||
{
|
||||
using Description = std::string;
|
||||
|
||||
using Syntax = std::string;
|
||||
|
||||
using Argument = std::string;
|
||||
using Arguments = std::vector<Argument>;
|
||||
|
||||
using ReturnedValue = std::string;
|
||||
|
||||
using ExampleName = std::string;
|
||||
using ExampleQuery = std::string;
|
||||
using Examples = std::map<ExampleName, ExampleQuery>;
|
||||
|
||||
using Category = std::string;
|
||||
using Categories = std::vector<Category>;
|
||||
|
||||
using Related = std::string;
|
||||
|
||||
Description description;
|
||||
Examples examples;
|
||||
Categories categories;
|
||||
|
||||
Documentation(Description description_) : description(std::move(description_)) {}
|
||||
Documentation(Description description_) : description(std::move(description_)) {} /// NOLINT
|
||||
Documentation(Description description_, Examples examples_) : description(std::move(description_)), examples(std::move(examples_)) {}
|
||||
Documentation(Description description_, Examples examples_, Categories categories_)
|
||||
: description(std::move(description_)), examples(std::move(examples_)), categories(std::move(categories_)) {}
|
||||
|
||||
/// TODO: Please remove this constructor. Documentation should always be non-empty.
|
||||
Documentation() {}
|
||||
Documentation() = default;
|
||||
|
||||
std::string examplesAsString() const;
|
||||
std::string categoriesAsString() const;
|
||||
};
|
||||
|
||||
}
|
||||
|
||||
@ -10,6 +10,7 @@
|
||||
M(InsertQuery, "Same as Query, but only for INSERT queries.") \
|
||||
M(AsyncInsertQuery, "Same as InsertQuery, but only for asynchronous INSERT queries.") \
|
||||
M(AsyncInsertBytes, "Data size in bytes of asynchronous INSERT queries.") \
|
||||
M(AsyncInsertRows, "Number of rows inserted by asynchronous INSERT queries.") \
|
||||
M(AsyncInsertCacheHits, "Number of times a duplicate hash id has been found in asynchronous INSERT hash id cache.") \
|
||||
M(FailedQuery, "Number of failed queries.") \
|
||||
M(FailedSelectQuery, "Same as FailedQuery, but only for SELECT queries.") \
|
||||
|
||||
@ -3,7 +3,6 @@
|
||||
#include <base/defines.h>
|
||||
#include <base/StringRef.h>
|
||||
#include <Common/HashTable/StringHashMap.h>
|
||||
#include <Common/Arena.h>
|
||||
#include <Poco/Util/AbstractConfiguration.h>
|
||||
#include <mutex>
|
||||
#include <string>
|
||||
@ -11,6 +10,7 @@
|
||||
|
||||
namespace DB
|
||||
{
|
||||
class Arena;
|
||||
|
||||
enum TLDType
|
||||
{
|
||||
|
||||
@ -319,6 +319,9 @@ struct CheckRequest : virtual Request
|
||||
String path;
|
||||
int32_t version = -1;
|
||||
|
||||
/// should it check if a node DOES NOT exist
|
||||
bool not_exists = false;
|
||||
|
||||
void addRootPath(const String & root_path) override;
|
||||
String getPath() const override { return path; }
|
||||
|
||||
@ -524,7 +527,7 @@ public:
|
||||
const Requests & requests,
|
||||
MultiCallback callback) = 0;
|
||||
|
||||
virtual DB::KeeperApiVersion getApiVersion() = 0;
|
||||
virtual DB::KeeperApiVersion getApiVersion() const = 0;
|
||||
|
||||
/// Expire session and finish all pending requests
|
||||
virtual void finalize(const String & reason) = 0;
|
||||
|
||||
@ -91,7 +91,7 @@ public:
|
||||
|
||||
void finalize(const String & reason) override;
|
||||
|
||||
DB::KeeperApiVersion getApiVersion() override
|
||||
DB::KeeperApiVersion getApiVersion() const override
|
||||
{
|
||||
return KeeperApiVersion::ZOOKEEPER_COMPATIBLE;
|
||||
}
|
||||
|
||||
@ -342,6 +342,31 @@ void ZooKeeper::createAncestors(const std::string & path)
|
||||
}
|
||||
}
|
||||
|
||||
void ZooKeeper::checkExistsAndGetCreateAncestorsOps(const std::string & path, Coordination::Requests & requests)
|
||||
{
|
||||
std::vector<std::string> paths_to_check;
|
||||
size_t pos = 1;
|
||||
while (true)
|
||||
{
|
||||
pos = path.find('/', pos);
|
||||
if (pos == std::string::npos)
|
||||
break;
|
||||
paths_to_check.emplace_back(path.substr(0, pos));
|
||||
++pos;
|
||||
}
|
||||
|
||||
MultiExistsResponse response = exists(paths_to_check);
|
||||
|
||||
for (size_t i = 0; i < paths_to_check.size(); ++i)
|
||||
{
|
||||
if (response[i].error != Coordination::Error::ZOK)
|
||||
{
|
||||
/// Ephemeral nodes cannot have children
|
||||
requests.emplace_back(makeCreateRequest(paths_to_check[i], "", CreateMode::Persistent));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
Coordination::Error ZooKeeper::removeImpl(const std::string & path, int32_t version)
|
||||
{
|
||||
auto future_result = asyncTryRemoveNoThrow(path, version);
|
||||
@ -821,7 +846,7 @@ bool ZooKeeper::expired()
|
||||
return impl->isExpired();
|
||||
}
|
||||
|
||||
DB::KeeperApiVersion ZooKeeper::getApiVersion()
|
||||
DB::KeeperApiVersion ZooKeeper::getApiVersion() const
|
||||
{
|
||||
return impl->getApiVersion();
|
||||
}
|
||||
@ -1282,7 +1307,6 @@ Coordination::RequestPtr makeExistsRequest(const std::string & path)
|
||||
return request;
|
||||
}
|
||||
|
||||
|
||||
std::string normalizeZooKeeperPath(std::string zookeeper_path, bool check_starts_with_slash, Poco::Logger * log)
|
||||
{
|
||||
if (!zookeeper_path.empty() && zookeeper_path.back() == '/')
|
||||
|
||||
@ -215,7 +215,7 @@ public:
|
||||
/// Returns true, if the session has expired.
|
||||
bool expired();
|
||||
|
||||
DB::KeeperApiVersion getApiVersion();
|
||||
DB::KeeperApiVersion getApiVersion() const;
|
||||
|
||||
/// Create a znode.
|
||||
/// Throw an exception if something went wrong.
|
||||
@ -237,6 +237,8 @@ public:
|
||||
/// Does not create the node itself.
|
||||
void createAncestors(const std::string & path);
|
||||
|
||||
void checkExistsAndGetCreateAncestorsOps(const std::string & path, Coordination::Requests & requests);
|
||||
|
||||
/// Remove the node if the version matches. (if version == -1, remove any version).
|
||||
void remove(const std::string & path, int32_t version = -1);
|
||||
|
||||
@ -522,8 +524,6 @@ public:
|
||||
void setServerCompletelyStarted();
|
||||
|
||||
private:
|
||||
friend class EphemeralNodeHolder;
|
||||
|
||||
void init(ZooKeeperArgs args_);
|
||||
|
||||
/// The following methods don't any throw exceptions but return error codes.
|
||||
@ -674,4 +674,20 @@ bool hasZooKeeperConfig(const Poco::Util::AbstractConfiguration & config);
|
||||
|
||||
String getZooKeeperConfigName(const Poco::Util::AbstractConfiguration & config);
|
||||
|
||||
template <typename Client>
|
||||
void addCheckNotExistsRequest(Coordination::Requests & requests, const Client & client, const std::string & path)
|
||||
{
|
||||
if (client.getApiVersion() >= DB::KeeperApiVersion::WITH_CHECK_NOT_EXISTS)
|
||||
{
|
||||
auto request = std::make_shared<Coordination::CheckRequest>();
|
||||
request->path = path;
|
||||
request->not_exists = true;
|
||||
requests.push_back(std::move(request));
|
||||
return;
|
||||
}
|
||||
|
||||
requests.push_back(makeCreateRequest(path, "", zkutil::CreateMode::Persistent));
|
||||
requests.push_back(makeRemoveRequest(path, -1));
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
@ -666,7 +666,15 @@ ZooKeeperResponsePtr ZooKeeperGetRequest::makeResponse() const { return setTime(
|
||||
ZooKeeperResponsePtr ZooKeeperSetRequest::makeResponse() const { return setTime(std::make_shared<ZooKeeperSetResponse>()); }
|
||||
ZooKeeperResponsePtr ZooKeeperListRequest::makeResponse() const { return setTime(std::make_shared<ZooKeeperListResponse>()); }
|
||||
ZooKeeperResponsePtr ZooKeeperSimpleListRequest::makeResponse() const { return setTime(std::make_shared<ZooKeeperSimpleListResponse>()); }
|
||||
ZooKeeperResponsePtr ZooKeeperCheckRequest::makeResponse() const { return setTime(std::make_shared<ZooKeeperCheckResponse>()); }
|
||||
|
||||
ZooKeeperResponsePtr ZooKeeperCheckRequest::makeResponse() const
|
||||
{
|
||||
if (not_exists)
|
||||
return setTime(std::make_shared<ZooKeeperCheckNotExistsResponse>());
|
||||
|
||||
return setTime(std::make_shared<ZooKeeperCheckResponse>());
|
||||
}
|
||||
|
||||
ZooKeeperResponsePtr ZooKeeperMultiRequest::makeResponse() const
|
||||
{
|
||||
std::shared_ptr<ZooKeeperMultiResponse> response;
|
||||
@ -931,6 +939,8 @@ void registerZooKeeperRequest(ZooKeeperRequestFactory & factory)
|
||||
res->operation_type = ZooKeeperMultiRequest::OperationType::Read;
|
||||
else if constexpr (num == OpNum::Multi)
|
||||
res->operation_type = ZooKeeperMultiRequest::OperationType::Write;
|
||||
else if constexpr (num == OpNum::CheckNotExists)
|
||||
res->not_exists = true;
|
||||
|
||||
return res;
|
||||
});
|
||||
@ -956,6 +966,7 @@ ZooKeeperRequestFactory::ZooKeeperRequestFactory()
|
||||
registerZooKeeperRequest<OpNum::GetACL, ZooKeeperGetACLRequest>(*this);
|
||||
registerZooKeeperRequest<OpNum::SetACL, ZooKeeperSetACLRequest>(*this);
|
||||
registerZooKeeperRequest<OpNum::FilteredList, ZooKeeperFilteredListRequest>(*this);
|
||||
registerZooKeeperRequest<OpNum::CheckNotExists, ZooKeeperCheckRequest>(*this);
|
||||
}
|
||||
|
||||
PathMatchResult matchPath(std::string_view path, std::string_view match_to)
|
||||
|
||||
@ -390,12 +390,12 @@ struct ZooKeeperSimpleListResponse final : ZooKeeperListResponse
|
||||
size_t bytesSize() const override { return ZooKeeperListResponse::bytesSize() - sizeof(stat); }
|
||||
};
|
||||
|
||||
struct ZooKeeperCheckRequest final : CheckRequest, ZooKeeperRequest
|
||||
struct ZooKeeperCheckRequest : CheckRequest, ZooKeeperRequest
|
||||
{
|
||||
ZooKeeperCheckRequest() = default;
|
||||
explicit ZooKeeperCheckRequest(const CheckRequest & base) : CheckRequest(base) {}
|
||||
|
||||
OpNum getOpNum() const override { return OpNum::Check; }
|
||||
OpNum getOpNum() const override { return not_exists ? OpNum::CheckNotExists : OpNum::Check; }
|
||||
void writeImpl(WriteBuffer & out) const override;
|
||||
void readImpl(ReadBuffer & in) override;
|
||||
std::string toStringImpl() const override;
|
||||
@ -408,7 +408,7 @@ struct ZooKeeperCheckRequest final : CheckRequest, ZooKeeperRequest
|
||||
void createLogElements(LogElements & elems) const override;
|
||||
};
|
||||
|
||||
struct ZooKeeperCheckResponse final : CheckResponse, ZooKeeperResponse
|
||||
struct ZooKeeperCheckResponse : CheckResponse, ZooKeeperResponse
|
||||
{
|
||||
void readImpl(ReadBuffer &) override {}
|
||||
void writeImpl(WriteBuffer &) const override {}
|
||||
@ -417,6 +417,12 @@ struct ZooKeeperCheckResponse final : CheckResponse, ZooKeeperResponse
|
||||
size_t bytesSize() const override { return CheckResponse::bytesSize() + sizeof(xid) + sizeof(zxid); }
|
||||
};
|
||||
|
||||
struct ZooKeeperCheckNotExistsResponse : public ZooKeeperCheckResponse
|
||||
{
|
||||
OpNum getOpNum() const override { return OpNum::CheckNotExists; }
|
||||
using ZooKeeperCheckResponse::ZooKeeperCheckResponse;
|
||||
};
|
||||
|
||||
/// This response may be received only as an element of responses in MultiResponse.
|
||||
struct ZooKeeperErrorResponse final : ErrorResponse, ZooKeeperResponse
|
||||
{
|
||||
|
||||
@ -26,6 +26,7 @@ static const std::unordered_set<int32_t> VALID_OPERATIONS =
|
||||
static_cast<int32_t>(OpNum::SetACL),
|
||||
static_cast<int32_t>(OpNum::GetACL),
|
||||
static_cast<int32_t>(OpNum::FilteredList),
|
||||
static_cast<int32_t>(OpNum::CheckNotExists),
|
||||
};
|
||||
|
||||
std::string toString(OpNum op_num)
|
||||
@ -70,6 +71,8 @@ std::string toString(OpNum op_num)
|
||||
return "GetACL";
|
||||
case OpNum::FilteredList:
|
||||
return "FilteredList";
|
||||
case OpNum::CheckNotExists:
|
||||
return "CheckNotExists";
|
||||
}
|
||||
int32_t raw_op = static_cast<int32_t>(op_num);
|
||||
throw Exception("Operation " + std::to_string(raw_op) + " is unknown", Error::ZUNIMPLEMENTED);
|
||||
|
||||
@ -36,6 +36,7 @@ enum class OpNum : int32_t
|
||||
|
||||
// CH Keeper specific operations
|
||||
FilteredList = 500,
|
||||
CheckNotExists = 501,
|
||||
|
||||
SessionID = 997, /// Special internal request
|
||||
};
|
||||
|
||||
@ -1085,7 +1085,7 @@ void ZooKeeper::pushRequest(RequestInfo && info)
|
||||
ProfileEvents::increment(ProfileEvents::ZooKeeperTransactions);
|
||||
}
|
||||
|
||||
KeeperApiVersion ZooKeeper::getApiVersion()
|
||||
KeeperApiVersion ZooKeeper::getApiVersion() const
|
||||
{
|
||||
return keeper_api_version;
|
||||
}
|
||||
|
||||
@ -179,7 +179,7 @@ public:
|
||||
const Requests & requests,
|
||||
MultiCallback callback) override;
|
||||
|
||||
DB::KeeperApiVersion getApiVersion() override;
|
||||
DB::KeeperApiVersion getApiVersion() const override;
|
||||
|
||||
/// Without forcefully invalidating (finalizing) ZooKeeper session before
|
||||
/// establishing a new one, there was a possibility that server is using
|
||||
|
||||
@ -6,6 +6,7 @@
|
||||
#include <Common/ZooKeeper/ZooKeeperCommon.h>
|
||||
#include <Common/logger_useful.h>
|
||||
#include <Common/randomSeed.h>
|
||||
#include "Coordination/KeeperConstants.h"
|
||||
|
||||
namespace DB
|
||||
{
|
||||
@ -257,19 +258,22 @@ public:
|
||||
|
||||
Coordination::Error tryCreate(const std::string & path, const std::string & data, int32_t mode, std::string & path_created)
|
||||
{
|
||||
path_created.clear();
|
||||
|
||||
auto error = access(
|
||||
"tryCreate",
|
||||
path,
|
||||
[&]() { return keeper->tryCreate(path, data, mode, path_created); },
|
||||
[&](Coordination::Error &)
|
||||
[&](Coordination::Error & code)
|
||||
{
|
||||
try
|
||||
{
|
||||
if (mode == zkutil::CreateMode::EphemeralSequential || mode == zkutil::CreateMode::Ephemeral)
|
||||
if (!path_created.empty() && (mode == zkutil::CreateMode::EphemeralSequential || mode == zkutil::CreateMode::Ephemeral))
|
||||
{
|
||||
keeper->remove(path);
|
||||
keeper->remove(path_created);
|
||||
if (unlikely(logger))
|
||||
LOG_TRACE(logger, "ZooKeeperWithFaultInjection cleanup: seed={} func={} path={}", seed, "tryCreate", path);
|
||||
LOG_TRACE(logger, "ZooKeeperWithFaultInjection cleanup: seed={} func={} path={} path_created={} code={}",
|
||||
seed, "tryCreate", path, path_created, code);
|
||||
}
|
||||
}
|
||||
catch (const zkutil::KeeperException & e)
|
||||
@ -277,10 +281,11 @@ public:
|
||||
if (unlikely(logger))
|
||||
LOG_TRACE(
|
||||
logger,
|
||||
"ZooKeeperWithFaultInjection cleanup FAILED: seed={} func={} path={} code={} message={} ",
|
||||
"ZooKeeperWithFaultInjection cleanup FAILED: seed={} func={} path={} path_created={} code={} message={} ",
|
||||
seed,
|
||||
"tryCreate",
|
||||
path,
|
||||
path_created,
|
||||
e.code,
|
||||
e.message());
|
||||
}
|
||||
@ -289,8 +294,8 @@ public:
|
||||
/// collect ephemeral nodes when no fault was injected (to clean up later)
|
||||
if (unlikely(fault_policy))
|
||||
{
|
||||
if (mode == zkutil::CreateMode::EphemeralSequential || mode == zkutil::CreateMode::Ephemeral)
|
||||
ephemeral_nodes.push_back(path);
|
||||
if (!path_created.empty() && (mode == zkutil::CreateMode::EphemeralSequential || mode == zkutil::CreateMode::Ephemeral))
|
||||
ephemeral_nodes.push_back(path_created);
|
||||
}
|
||||
|
||||
return error;
|
||||
@ -356,6 +361,10 @@ public:
|
||||
return access("trySet", path, [&]() { return keeper->trySet(path, data, version, stat); });
|
||||
}
|
||||
|
||||
void checkExistsAndGetCreateAncestorsOps(const std::string & path, Coordination::Requests & requests)
|
||||
{
|
||||
return access("checkExistsAndGetCreateAncestorsOps", path, [&]() { return keeper->checkExistsAndGetCreateAncestorsOps(path, requests); });
|
||||
}
|
||||
|
||||
void handleEphemeralNodeExistenceNoFailureInjection(const std::string & path, const std::string & fast_delete_if_equal_value)
|
||||
{
|
||||
@ -381,6 +390,11 @@ public:
|
||||
ephemeral_nodes.clear();
|
||||
}
|
||||
|
||||
KeeperApiVersion getApiVersion() const
|
||||
{
|
||||
return keeper->getApiVersion();
|
||||
}
|
||||
|
||||
private:
|
||||
void faultInjectionBefore(std::function<void()> fault_cleanup)
|
||||
{
|
||||
|
||||
@ -57,3 +57,4 @@
|
||||
#cmakedefine01 USE_SKIM
|
||||
#cmakedefine01 USE_OPENSSL_INTREE
|
||||
#cmakedefine01 USE_ULID
|
||||
#cmakedefine01 USE_BCRYPT
|
||||
|
||||
Some files were not shown because too many files have changed in this diff Show More
Loading…
Reference in New Issue
Block a user