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Author SHA1 Message Date
Alexey Milovidov
6fd563df52 Miscellaneous 2024-02-19 02:58:51 +01:00
MikhailBurdukov
c3ab9071fc
Merge branch 'master' into backoff_for_failed_mutations 2024-02-18 17:48:11 +03:00
MikhailBurdukov
b227e5dd3f Review changes 2024-02-18 13:37:12 +00:00
alesapin
29e3e7cb96 Better if only 1 layer 2024-02-18 13:19:35 +01:00
alesapin
8f29320a73 Flush StorageBuffer into multiple threads if num_layers > 1 2024-02-18 13:15:24 +01:00
Alexey Milovidov
8d6e6d67ed Merge branch 'fix-inconsistent-formatting-of-explain-in-subqueries' into lazy-primary-key-loading 2024-02-18 11:04:01 +01:00
Alexey Milovidov
232fe0dd1b Fix inconsistent formatting of SELECT ... FROM (EXPLAIN ...) 2024-02-18 05:38:34 +01:00
Alexey Milovidov
c083498cf8 Apply review comments 2024-02-18 05:13:17 +01:00
Vitaly Baranov
3323d5ce81 Move threadPoolCallbackRunner to the "Common" folder. 2024-02-17 21:59:51 +01:00
Alexey Milovidov
0e944d400c
Merge pull request #60092 from ClickHouse/index-preparation 
A small preparation for better handling of primary key in memory
 2024-02-17 10:15:06 +01:00
Alexey Milovidov
c5107afb94
Merge branch 'master' into lazy-primary-key-loading 2024-02-17 10:14:35 +01:00
Alexey Milovidov
6cae75751b
Merge pull request #60049 from ClickHouse/less-memory-usage-primary-key 
Maybe less memory usage for primary keys in memory
 2024-02-17 08:58:02 +01:00
Alexey Milovidov
021e11e4fc Add a setting for lazy loading 2024-02-17 06:42:53 +01:00
Alexey Milovidov
423ff759f1 Lazy loading of primary keys in memory 2024-02-17 06:35:03 +01:00
Alexey Milovidov
e9cf92245f Move methods to .cpp 2024-02-17 06:20:44 +01:00
Alexey Milovidov
fce3a8cafc A small preparation for better handling of primary key in memory 2024-02-17 06:16:56 +01:00
Alexey Milovidov
ac5bef7c74 A small preparation for better handling of primary key in memory 2024-02-17 06:16:01 +01:00
Alexey Milovidov
46c2f85314 Merge branch 'master' into less-memory-usage-primary-key 2024-02-17 04:55:59 +01:00
Alexey Milovidov
2f315e0eb5 Style check for abbreviations 2024-02-17 02:14:15 +01:00
Alexey Milovidov
731c484b3d
Revert "Implement system.dns_cache table (#59856)" 
This reverts commit b5ef034697.
 2024-02-17 01:46:41 +01:00
Kirill Nikiforov
b5ef034697
Implement system.dns_cache table (#59856) 
* system.dns_cache table WIP

* system.dns_cache table

* rollback unexpected contrib changes

* rollback unexpected changes

* add docs

* code style fixes

* optimize dns cache exporting

* stateful test for system.dns_cache table

* stateful test for system.dns_cache table

* cr fixes

* stateful test for system.dns_cache table

* stateful test for system.dns_cache table

* Update 02981_system_dns_cache_table.sql

* Update 02981_system_dns_cache_table.reference

---------

Co-authored-by: pufit <pufit@clickhouse.com>
 2024-02-16 14:31:22 -05:00
Alexander Tokmakov
31479649fe
Merge pull request #59908 from azat/rmt-uuid-macro 
[RFC] Allow uuid in replica_path if CREATE TABLE explicitly has it
 2024-02-16 17:31:59 +01:00
Alexander Tokmakov
3813a97775
Merge pull request #59895 from azat/rmt-mutations-polling 
Do not pull mutations if pulling replication log had been stopped
 2024-02-16 17:24:30 +01:00
Dmitry Novik
a3c34a7cc2
Merge pull request #54211 from ClickHouse/Support_parameterized_view_with_analyzer 
Refactor parameterized view & add support for new analyzer
 2024-02-16 16:13:49 +01:00
Igor Nikonov
b85a68790a Cleanup: connection pool priority -> config priority 
- names were creating confusion between config priority and balancing priority for a reader
 2024-02-16 14:39:41 +00:00
Kruglov Pavel
4d6f167e0c
Merge pull request #59092 from Avogar/auto-format-detection 
Try to detect file format automatically during schema inference if it's unknown
 2024-02-16 14:32:18 +01:00
Alexander Tokmakov
228a29b93f fix 2024-02-16 14:05:22 +01:00
alesapin
0a189e830c
Merge pull request #59942 from kitaisreal/storage-system-tables-add-metadata-version 
StorageSystemTables add metadata_version
 2024-02-16 13:17:22 +01:00
Raúl Marín
e168329ade
Revert "ReplicatedMergeTree invalid metadata_version fix" 2024-02-16 11:44:16 +01:00
Alexey Milovidov
2f36c9e965 Maybe less memory usage for primary keys in memory 2024-02-16 00:56:24 +01:00
Alexander Tokmakov
22c97be2a4 ability to detect undead ZooKeeper sessions 2024-02-15 22:17:31 +01:00
kssenii
2a783321d7 Fix deletion of s3 queue 2024-02-15 17:56:38 +01:00
Azat Khuzhin
f10fc95933 Fix INSERT into SQLite with single quote 
Previously it leads to syntax error, due to incorrect escaping of single
quotes for SQLite, "\'" had been used instead of "''"

So set output_format_values_escape_quote_with_quote=true for SQLite to
fix this.

v2: prepare modified Context for writing on storage creation
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2024-02-15 12:47:29 +01:00
Robert Schulze
f8413481c4
Merge remote-tracking branch 'ClickHouse/master' into materialize_non_override_past_values 2024-02-15 10:29:00 +00:00
Alexey Milovidov
a98facee52
Merge pull request #59944 from ClickHouse/fewer_lambdas 
Replace lambdas with pointers to members to simplify stacks
 2024-02-15 06:02:35 +01:00
Alexey Milovidov
009d08561d
Merge pull request #59946 from kitaisreal/replicated-merge-tree-alter-update-metadata-version-in-single-transaction 
ReplicatedMergeTree invalid metadata_version fix
 2024-02-15 04:38:06 +01:00
Alexey Milovidov
681351fe1e
Merge pull request #59987 from nickitat/fix_data_race_storage_distributed 
Fix data race in `StorageDistributed`
 2024-02-15 02:55:08 +01:00
Alexey Milovidov
7a5e152d9e
Merge pull request #59967 from ClickHouse/dashboards-to-use-merge-tables 
Use merge table in the dashboard; add Cloud overview to the system table
 2024-02-14 21:56:37 +01:00
Nikita Taranov
5f87956fc8 impl 2024-02-14 16:22:14 +01:00
Maksim Kita
d4778d858d Fixed tests 2024-02-14 18:05:29 +03:00
Maksim Kita
0cce386207 Added documentation 2024-02-14 18:05:29 +03:00
Maksim Kita
f6d211b44d StorageSystemTables add metadata_version 2024-02-14 18:05:29 +03:00
Maksim Kita
be490291af Updated implementation 2024-02-14 18:05:06 +03:00
Maksim Kita
dca627026c ReplicatedMergeTree ALTER update metadata_version in single transaction 2024-02-14 18:05:06 +03:00
kssenii
8fe9ede207 Add a test 2024-02-14 15:25:43 +01:00
Nikolai Kochetov
03720d558e
Merge branch 'master' into allow-parallel-replicas-for-join-with-analyzer-2 2024-02-14 12:54:29 +01:00
Alexander Gololobov
dda7c5d2b7 Add comment with motivation 2024-02-14 11:41:07 +01:00
Alexey Milovidov
7b3e57e2d2 Use merge table in the dashboard 2024-02-14 02:37:42 +01:00
Alexey Milovidov
102e64cf1d Merge branch 'master' of github.com:ClickHouse/ClickHouse into dashboards-to-use-merge-tables 2024-02-14 02:20:20 +01:00
Alexey Milovidov
27f115f581 Use merge table in the dashboard 2024-02-14 02:17:23 +01:00
Alexey Milovidov
7ee6b0bd87
Merge pull request #59941 from kitaisreal/register-storage-merge-tree-exception-message-fix 
Register StorageMergeTree exception message fix
 2024-02-14 01:31:00 +01:00
Alexey Milovidov
8b59977639
Merge pull request #59909 from azat/rmt-macros-cleanup 
Petite cleanup around macros and ReplicatedMergeTree
 2024-02-14 00:09:34 +01:00
Kruglov Pavel
1dbfeafb42
Merge branch 'master' into auto-format-detection 2024-02-13 19:08:33 +01:00
Alexander Gololobov
037bc043e6 Removed lambdas 2024-02-13 16:01:17 +01:00
Maksim Kita
4dc6ed3a39 Register StorageMergeTree exception message fix 2024-02-13 17:53:35 +03:00
Smita Kulkarni
d7056d642d Addressed review comments 2024-02-13 13:53:40 +01:00
Smita Kulkarni
3526d7982c Merge branch 'master' into Support_parameterized_view_with_analyzer 2024-02-13 13:08:35 +01:00
Kseniia Sumarokova
bb12fb45c4
Merge pull request #59873 from azat/file-log-shutdown-fix 
Fix long shutdown of FileLog storage
 2024-02-13 12:08:12 +01:00
Nikita Mikhaylov
4b85f6b39a
Revert "Less error prone interface of read buffers" (#59911) 2024-02-13 12:02:46 +01:00
Nikolai Kochetov
666b3d6664
Merge branch 'master' into allow-parallel-replicas-for-join-with-analyzer-2 2024-02-13 11:11:03 +01:00
Azat Khuzhin
58e5d7876b Allow uuid in replica_path if CREATE TABLE explicitly has it 
Right now the query with {uuid} macro without ON CLUSTER fails:

    CREATE TABLE x UUID 'aaaaaaaa-1111-2222-3333-aaaaaaaaaaaa' (key Int) ENGINE = ReplicatedMergeTree('/tables/{database}/{uuid}', 'r1') ORDER BY tuple();

There is a workaround right now to use ATTACH instead of CREATE, but
ATTACH is not CREATE.

CREATE still useful for proper RESTORE without ON CLUSTER.

So this patch allows this syntax, but only if UUID had been explicitly
passed in the query. This looks safe.

Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2024-02-13 08:01:09 +01:00
Alexey Milovidov
4dc59051a1
Merge pull request #59897 from ClickHouse/s3queue-fix-uninitialized-value 
s3queue: fix uninitialized value
 2024-02-13 02:44:45 +01:00
Azat Khuzhin
c61ac1d3bc Convert default_replica_path/default_replica_name into server settings 
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2024-02-12 21:05:58 +01:00
kssenii
d008ee725f Add a test 2024-02-12 20:23:21 +01:00
kssenii
0628ae6268 S3 queue fix uninitialized value 2024-02-12 17:13:30 +01:00
Azat Khuzhin
c7c05c9881 Do not pull mutations if pulling replication log had been stopped 
Right now, mutations can be pulled even after:

    SYSTEM STOP PULLING REPLICATION LOG

Since they pulled from two places:
- StorageReplicatedMergeTree::mutationsUpdatingTask()
- ReplicatedMergeTreeQueue::pullLogsToQueue()

And only the last one checks action blocker.

Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2024-02-12 16:28:08 +01:00
Nikolai Kochetov
fd2ee19f65 Follow up for #58554. Cleanup. 2024-02-12 13:37:25 +00:00
Nikolai Kochetov
09d3b3c0d0
Merge pull request #58554 from ClickHouse/try-to-always-push-down-prewhere-from-query-plan 
Simplify optimize-push-to-prewhere from query plan
 2024-02-12 12:52:39 +01:00
Azat Khuzhin
67b73c3e49 Fix long shutdown of FileLog storage 
Previously it was possible to wait up to
poll_directory_watch_events_backoff_max (default is 32000) on shutdown,
because it was not possible to stop poll of inotify.

Before (takes 3 seconds):

    2024.02.12 11:27:55.058192 [ 10134 ] {} <Trace> StorageFileLog (file_log): Waiting for cleanup
    2024.02.12 11:27:58.178021 [ 10271 ] {} <Trace> directory_watch: Execution took 7519 ms.

After:

    2024.02.12 11:33:29.722403 [ 15866 ] {} <Trace> StorageFileLog (file_log): Waiting for cleanup
    2024.02.12 11:33:29.722473 [ 15956 ] {} <Trace> directory_watch: Execution took 6399 ms.

Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2024-02-12 11:52:09 +01:00
Robert Schulze
06dc9ed074
Merge remote-tracking branch 'ClickHouse/master' into materialize_non_override_past_values 2024-02-11 15:48:55 +00:00
Alexander Gololobov
309db427e7 Do not reinitialize ZooKeeperWithFaultInjection on each chunk 2024-02-11 13:13:49 +01:00
Michael Kolupaev
5424f235a9 Fix StorageURL doing some of the query execution in one thread instead of max_threads 2024-02-11 02:44:18 +00:00
Anton Popov
b4449535c2
Merge pull request #59733 from CurtizJ/check-minmax-index-types 
Validate types of arguments for `minmax` skipping index
 2024-02-09 19:39:59 +01:00
Nikolai Kochetov
862c6cd79c
Merge pull request #57430 from ClickHouse/non-ready-set-ttl 
Non ready set in TTL WHERE.
 2024-02-09 16:31:26 +01:00
Igor Nikonov
effaaceb26
Merge pull request #59501 from ClickHouse/pr-better-replicas-failover-2 
Parallel replicas: better initial replicas failover (2)
 2024-02-09 15:50:56 +01:00
Dmitry Novik
2e6ca6200e
Merge pull request #59774 from ClickHouse/analyzer-merge-follow-up 
Followup #50894
 2024-02-09 15:05:19 +01:00
Vitaly Baranov
09e727d48b
Merge pull request #56988 from ClickHouse/Azure_backup 
Backup & Restore support for AzureBlobStorage
 2024-02-09 14:45:35 +01:00
Dmitry Novik
8655c11280
Fix typo 2024-02-09 11:45:15 +01:00
Igor Nikonov
84d64a6ed8 Merge remote-tracking branch 'origin/master' into pr-better-replicas-failover-2 2024-02-08 18:03:16 +00:00
kssenii
e55b60e05c Fix 2024-02-08 17:43:16 +01:00
Dmitry Novik
5f75087178 Add comments 2024-02-08 15:48:20 +00:00
Nikolai Kochetov
73d2ff3933
Update MergeTask.cpp 2024-02-08 14:55:35 +01:00
Dmitry Novik
b8f74b5b05
Merge pull request #50894 from ClickHouse/storage-merge-aliases-analyzer 
Analyzer: support aliases and distributed JOINs in StorageMerge
 2024-02-08 11:22:00 +01:00
Igor Nikonov
3fb30a23d9 Merge remote-tracking branch 'origin/master' into pr-better-replicas-failover-2 2024-02-08 09:09:11 +00:00
Alexander Tokmakov
510f90edf8
Merge pull request #59688 from ClickHouse/revert_39507_again 
Temporarily remove a feature that doesn't work
 2024-02-08 02:27:55 +01:00
Anton Popov
9a4dbc843a validate type of arguments for minmax secondary index 2024-02-07 17:52:17 +00:00
Dmitry Novik
813020a1a6 remove redundant logging 2024-02-07 16:44:09 +01:00
Dmitry Novik
ff4729ccc4 Improve replaceTableExpressionAndRemoveJoin function 2024-02-07 16:40:23 +01:00
Smita Kulkarni
e594608c42 Merge branch 'master' into Azure_backup 2024-02-07 13:48:46 +01:00
Nikolai Kochetov
d1902cdba0 Fix some tests. 2024-02-07 12:36:24 +01:00
Nikolai Kochetov
06d112135e Simplify prewhere push down from query plan. Try to always use it. 2024-02-07 12:36:20 +01:00
Nikolai Kochetov
a3d1b3f502 Merge branch 'master' into non-ready-set-ttl 2024-02-07 11:29:04 +00:00
Nikolai Kochetov
c434748fc1
Merge branch 'master' into allow-parallel-replicas-for-join-with-analyzer-2 2024-02-07 12:25:11 +01:00
Raúl Marín
38c8e1b8cc
Merge pull request #59485 from Algunenano/strict_int8 
Strict aliasing for Int8
 2024-02-07 11:33:06 +01:00
Alexander Gololobov
4dcd806dfc
Merge pull request #59545 from ClickHouse/system_zookeeper_stream 
Produce stream of chunks from system.zookeeper instead of accumulating the whole result
 2024-02-07 10:17:38 +01:00
Alexander Tokmakov
77e4b0c8d9 Revert "Merge pull request #59122 from arthurpassos/bring_back_attach_partition_pr" 
This reverts commit ac90637170, reversing
changes made to fe2b5cde05.
 2024-02-07 02:52:43 +01:00
Igor Nikonov
0c00435cea Merge remote-tracking branch 'origin/master' into pr-better-replicas-failover-2 2024-02-07 00:52:50 +00:00
Alexey Milovidov
01c8542462
Merge pull request #59606 from vitlibar/fix-distributed-table-with-const-sharding-key 
Fix distributed table with a constant sharding key
 2024-02-06 22:10:34 +01:00
Raúl Marín
ff63a1cf9f Fix tidy 2024-02-06 20:34:12 +01:00
Dmitry Novik
d558728281
Merge branch 'master' into storage-merge-aliases-analyzer 2024-02-06 20:24:20 +01:00