Commit Graph

1042 Commits

Author SHA1 Message Date
Anton Popov
df6663dcb6 refactoring of serializations 2021-03-09 20:02:26 +03:00
Anton Popov
bc417cf54a refactoring of serializations 2021-03-09 17:46:52 +03:00
feng lv
ba16896162 add --backslash option for clickhouse-format
fix

fix

fix
2021-03-06 12:29:16 +00:00
feng lv
d208013161 add test
fix

fix

fix
2021-03-06 05:03:53 +00:00
Alexander Kuzmenkov
60cb84d417 more debug info 2021-03-05 20:24:50 +03:00
Nikolai Kochetov
a669f7d641 Merge branch 'master' into refactor-actions-dag 2021-03-05 18:21:14 +03:00
Alexander Kuzmenkov
70dfcdac8d ignore some errors 2021-03-05 12:59:50 +03:00
Nikolai Kochetov
c481401b0b Fix build. 2021-03-05 12:54:17 +03:00
Alexander Kuzmenkov
7c8d17045c fix frame formatting error 2021-03-05 06:15:20 +03:00
Alexey Milovidov
66f495b690 Fix build 2021-03-04 06:49:46 +03:00
Alexey Milovidov
4e8239e098 Merge branch 'master' into DateTime64_extended_range 2021-03-03 23:43:20 +03:00
feng lv
742e5a05ff fix conflict 2021-03-03 09:38:30 +00:00
alexey-milovidov
a1424bc675
Merge pull request #21365 from azat/clickhouse-stop-kill-wait
clickhouse stop: wait for the server to be killed (process exited)
2021-03-03 02:11:17 +03:00
Azat Khuzhin
41a8c2f8fa clickhouse stop: wait for the server to be killed (process exited)
Since killing doesn't happen instantly, and the start will fail [1]:

    The process with pid = 157 is running.
    Will terminate forcefully.
    Sent kill signal.
    /var/run/clickhouse-server/clickhouse-server.pid file exists and contains pid = 157.
    The process with pid = 157 is already running.
    + for _ in {1..120}
    + clickhouse-client --query 'SELECT 1'
    Code: 210. DB::NetException: Connection refused (localhost:9000)

  [1]: https://clickhouse-test-reports.s3.yandex.net/21318/4327e9e1d1e4c9c3576b00f41a8444237549dffd/functional_stateful_tests_(debug).html#fail1
2021-03-02 09:45:03 +03:00
feng lv
cbeb2853fb improve clickhouse-format
fix

fix error word
2021-02-28 11:34:25 +00:00
Azat Khuzhin
0e68fc67aa Add other distributed_ddl settings into config.xml as an example 2021-02-28 05:45:12 +03:00
Azat Khuzhin
dfd1c73b31 Load dictionaries before starting accepting connections and DDLWorker 2021-02-28 05:45:12 +03:00
Alexey Milovidov
ac4d3b504e Allow to start up with modified binary under gdb 2021-02-26 20:15:11 +03:00
Vasily Nemkov
2d03d330bc Extended range of DateTime64 to years 1925 - 2238
The Year 1925 is a starting point because most of the timezones
switched to saner (mostly 15-minutes based) offsets somewhere
during 1924 or before. And that significantly simplifies implementation.

2238 is to simplify arithmetics for sanitizing LUT index access;
there are less than 0x1ffff days from 1925.

* Extended DateLUTImpl internal LUT to 0x1ffff items, some of which
  represent negative (pre-1970) time values.
  As a collateral benefit, Date now correctly supports dates up to 2149
  (instead of 2106).
* Added a new strong typedef ExtendedDayNum, which represents dates
  pre-1970 and post 2149.
* Functions that used to return DayNum now return ExtendedDayNum.
* Refactored DateLUTImpl to untie DayNum from the dual role of being
  a value and an index (due to negative time). Index is now a different
  type LUTIndex with explicit conversion functions from DatNum, time_t,
  and ExtendedDayNum.
* Updated DateLUTImpl to properly support values close to epoch start
  (1970-01-01 00:00), including negative ones.
* Reduced resolution of DateLUTImpl::Values::time_at_offset_change
  to multiple of 15-minutes to allow storing 64-bits of time_t in
  DateLUTImpl::Value while keeping same size.
* Minor performance updates to DateLUTImpl when building month LUT
  by skipping non-start-of-month days.
* Fixed extractTimeZoneFromFunctionArguments to work correctly
  with DateTime64.
* New unit-tests and stateless integration tests for both DateTime
  and DateTime64.
2021-02-24 17:08:35 +02:00
tavplubix
103d569885
Merge branch 'master' into fix_force_drop_materialized_view 2021-02-20 20:41:03 +03:00
tavplubix
a697b578bc
Merge pull request #16193 from ClickHouse/database_replicated
DatabaseReplicated: continuation of #10485
2021-02-20 19:39:34 +03:00
alexey-milovidov
e336abad1c
Merge pull request #20981 from azat/http-client-reset-uncaught-exception
Fix uncaught exception when HTTP client goes away
2021-02-20 16:30:04 +03:00
Azat Khuzhin
5d36ceaaee Fix WriteBufferFromHTTPServerResponse usage in odbc-bridge 2021-02-20 10:15:38 +03:00
alexey-milovidov
b4196c8e68
Merge pull request #20168 from ClickHouse/in-memory-compression
Compression for Memory tables
2021-02-20 09:49:37 +03:00
alexey-milovidov
4390cb3d73
Update config.xml 2021-02-20 09:49:02 +03:00
Alexander Tokmakov
5cfd687dfb fix 2021-02-19 19:22:47 +03:00
Ivan
414f470c79
Make Poco HTTP Server zero-copy again (#19516)
* Refactoring: part 1

* Refactoring: part 2

* Handle request using ReadBuffer interface

* Struggles with ReadBuffer's

* Fix URI parsing

* Implement parsing of multipart/form-data

* Check HTTP_LENGTH_REQUIRED before eof() or will hang

* Fix HTTPChunkedReadBuffer

* Fix build and style

* Fix test

* Resist double-eof

* Fix arcadian build
2021-02-19 15:51:26 +03:00
Alexander Tokmakov
cd91ec8de1 fix 2021-02-18 17:13:23 +03:00
Alexander Tokmakov
13ae988eff make force_drop_table work with materialized view 2021-02-17 17:23:07 +03:00
Alexander Tokmakov
bf6f64a3fb Merge branch 'master' into database_replicated 2021-02-16 01:28:19 +03:00
Alexander Tokmakov
9c7cf9e92e remove some debug code 2021-02-15 13:26:34 +03:00
Alexey Milovidov
ddb2cbcf6d Merge branch 'master' into in-memory-compression 2021-02-14 04:32:41 +03:00
alesapin
f80137626a
Merge pull request #19580 from ClickHouse/in_memory_raft
In memory coordination inside ClickHouse
2021-02-13 10:19:23 +03:00
alexey-milovidov
2fe2190a20
Merge pull request #19721 from azat/buffer-profile
Add separate config directive for Buffer profile
2021-02-13 02:43:41 +03:00
alesapin
5f32f65211 Merge branch 'master' into in_memory_raft 2021-02-11 23:09:29 +03:00
Alexey Milovidov
4d650a2a56 Adjust config 2021-02-11 16:41:21 +03:00
Alexey Milovidov
58f1d4d910 Add comment to config 2021-02-11 16:41:21 +03:00
Alexander Kuzmenkov
2571dac984
Merge pull request #20111 from ClickHouse/aku/window-prototype
RANGE OFFSET window frame
2021-02-11 10:39:21 +03:00
alexey-milovidov
8553a65ef8
Merge pull request #20281 from ClickHouse/aku/fuzzer-changed-settings
print changed settings in fuzzer when the server dies
2021-02-11 03:26:01 +03:00
Azat Khuzhin
935870b2c2 Add separate config directive for Buffer profile
If you push data via Buffer engine then all your queries will be done
from one user, however this is not always desired behavior, since this
will not allow to limit queries with max_concurrent_queries_for_user and
similar.
2021-02-10 21:40:26 +03:00
alexey-milovidov
76ccec2885
Fix XML 2021-02-10 16:39:59 +03:00
Alexander Kuzmenkov
87e5218c91
Update Client.cpp 2021-02-10 16:29:33 +03:00
Alexander Kuzmenkov
41a3cd978e print changed settings in fuzzer when the server dies 2021-02-10 14:18:11 +03:00
filimonov
beb5912b4f
Add example of client configuration adjusemtents 2021-02-10 10:02:35 +01:00
alesapin
9667bdcbd2 Merge branch 'master' into in_memory_raft 2021-02-09 16:06:31 +03:00
alesapin
d5ee7d33e9 Merge branch 'master' into in_memory_raft 2021-02-08 10:30:31 +03:00
madianjun
198a8d3b27 Drop helping tables when the whole table is done in clickhouse-copier 2021-02-08 10:54:03 +08:00
Nicolae Vartolomei
203cafa9b6 Mark functions as pure virtual to fix missing vtable pointer error
```
Undefined symbols for architecture x86_64:
  "vtable for DB::IModel", referenced from:
      DB::IModel::IModel() in Obfuscator.cpp.o
  NOTE: a missing vtable usually means the first non-inline virtual member function has no definition.
ld: symbol(s) not found for architecture x86_64
clang-11: error: linker command failed with exit code 1 (use -v to see invocation)
ninja: build stopped: subcommand failed.
```
2021-02-07 14:58:37 +00:00
alexey-milovidov
ed5a81ab59
Merge pull request #20078 from abyss7/better-read-buffers-4
LimitReadBuffer: check that position always advances
2021-02-07 07:33:08 +03:00
alesapin
011109c82a
Merge pull request #17348 from xjewer/alex/CLICKHOUSE-606_deduplication_UUID
CLICKHOUSE-606: query deduplication based on parts' UUID
2021-02-05 22:47:34 +03:00
Alexander Kuzmenkov
6824f13a35 tmp 2021-02-05 12:13:19 +03:00
Ivan Lezhankin
ee0ff755e2 Check that position always advances 2021-02-04 17:46:46 +03:00
Vladimir Chebotarev
f106d58c05 Minor fix. 2021-02-04 10:41:47 +03:00
Alexander Kuzmenkov
f31d2206a7 more fuzzing and less bugs 2021-02-03 15:50:25 +03:00
Alexander Kuzmenkov
bb45c5a8ff Merge remote-tracking branch 'origin/master' into HEAD 2021-02-03 12:13:23 +03:00
Alexander Kuzmenkov
a164abf23e add frame fuzzing and one query that fails under msan 2021-02-03 09:42:54 +03:00
Aleksei Semiglazov
921518db0a CLICKHOUSE-606: query deduplication based on parts' UUID
* add the query data deduplication excluding duplicated parts in MergeTree family engines.

query deduplication is based on parts' UUID which should be enabled first with merge_tree setting
assign_part_uuids=1

allow_experimental_query_deduplication setting is to enable part deduplication, default ot false.

data part UUID is a mechanism of giving a data part a unique identifier.
Having UUID and deduplication mechanism provides a potential of moving parts
between shards preserving data consistency on a read path:
duplicated UUIDs will cause root executor to retry query against on of the replica explicitly
asking to exclude encountered duplicated fingerprints during a distributed query execution.

NOTE: this implementation don't provide any knobs to lock part and hence its UUID. Any mutations/merge will
update part's UUID.

* add _part_uuid virtual column, allowing to use UUIDs in predicates.

Signed-off-by: Aleksei Semiglazov <asemiglazov@cloudflare.com>

address comments
2021-02-02 16:53:39 +00:00
alesapin
9979181c02 Merge branch 'master' into in_memory_raft 2021-02-02 17:05:20 +03:00
alexey-milovidov
f5dc38a33c
Merge pull request #19584 from azat/client-complete-error-codes
client: more suggestions
2021-02-02 11:05:17 +03:00
alesapin
d265e3b419 Less timeouts 2021-02-02 11:02:25 +03:00
alexey-milovidov
8c0ec5105b
Add a patch from @FishermanZzhang, #19952 2021-02-02 06:53:11 +03:00
Azat Khuzhin
37797fdf5b Merge remote-tracking branch 'upstream/master' into client-complete-error-codes 2021-02-02 00:14:53 +03:00
alesapin
f6a8c90be2 Fix config path 2021-02-01 18:12:00 +03:00
alesapin
a8d30bedea Missed config file 2021-02-01 17:16:37 +03:00
alesapin
365bf65f5a Fix install script 2021-02-01 17:14:59 +03:00
alesapin
57c9b6c864 Fix build without nuraft 2021-02-01 16:18:17 +03:00
alesapin
0aca40d8cb Merge branch 'master' into in_memory_raft 2021-02-01 14:30:11 +03:00
Alexey Milovidov
b74b76f681 clickhouse-benchmark: add --reconnect option 2021-01-31 12:36:55 +03:00
Alexey Milovidov
30e1db7f47 Merge branch 'master' into azat-client-complete-error-codes 2021-01-31 00:01:47 +03:00
alexey-milovidov
a9d9a8f3a9
Update Suggest.cpp 2021-01-30 01:21:51 +03:00
alesapin
e4f9a4ea65 Merge branch 'master' into in_memory_raft 2021-01-29 15:56:54 +03:00
Azat Khuzhin
585874bf46 tests: add a test for clickhouse-client autocompletion
v2: Increase timeout for 01676_clickhouse_client_autocomplete
    https://github.com/ClickHouse/ClickHouse/pull/19584#discussion_r565727175

v3: Disable 01676_clickhouse_client_autocomplete in unbundled build (arcadia)

    autocomplete does not have to work fully unbundled build (since it lack
    of replxx).

    Similar to bd523a0aff

v4: set expect timeout back to 1 and increase total timeout to 20 sec
v4: set expect timeout back to 3 and increase total timeout to 22 (3*X+1) sec
2021-01-29 07:50:08 +03:00
Alexander Kuzmenkov
d72b302b97
Update Client.cpp 2021-01-28 23:16:35 +03:00
Azat Khuzhin
86f80105cb client/suggest: add policy 2021-01-28 23:16:06 +03:00
Azat Khuzhin
212d5082b4 client/suggest: add macros 2021-01-28 23:16:06 +03:00
Azat Khuzhin
1c68bf8545 client/suggest: add other metrics 2021-01-28 23:16:06 +03:00
Azat Khuzhin
a2bab85b78 client/suggest: set system_events_show_zero_values for query 2021-01-28 23:16:06 +03:00
Azat Khuzhin
b57452446b client/suggest: add error code names 2021-01-28 23:16:06 +03:00
Alexander Kuzmenkov
f799b332d6 Merge remote-tracking branch 'origin/master' into HEAD 2021-01-28 14:52:55 +03:00
Alexander Kuzmenkov
3f305cecc3 add empty line after error messages in client 2021-01-27 22:52:18 +03:00
alesapin
a33963e211 Better raft server startup 2021-01-27 20:54:25 +03:00
alesapin
6441d3200b Merge branch 'master' into in_memory_raft 2021-01-26 14:14:39 +03:00
alesapin
97b9dba460 Multinode config 2021-01-25 17:10:18 +03:00
Vitaly Baranov
813b2bcc73
Merge pull request #17211 from traceon/ldap-role-mapping
LDAP group to local role mapping support
2021-01-25 15:39:42 +03:00
alesapin
dea4b5009b Some server initialization 2021-01-25 15:29:12 +03:00
alesapin
173b6fefdf Merge branch 'master' into in_memory_raft 2021-01-25 12:03:28 +03:00
Alexey Milovidov
8d335b1490 Allow to enable or disable watchdog via env var 2021-01-23 23:58:36 +03:00
Alexander Kuzmenkov
ccf332ea7e Don't dwell on the past in query fuzzer
When we remember too many query fragments, just clean the database
and start collecting it anew. Hopefully this should make the fuzzer more
aggressive.
2021-01-22 20:15:31 +03:00
alesapin
c1e36cfe70 Something working 2021-01-22 19:04:57 +03:00
Alexander Kuzmenkov
2eba7413e1 remove extra newline 2021-01-22 02:42:24 +03:00
Alexander Kuzmenkov
eb7b87ee8d update tests 2021-01-21 21:01:32 +03:00
Alexander Kuzmenkov
ec8ff21526 Reconnect after client errors 2021-01-21 17:28:46 +03:00
Alexander Kuzmenkov
4d16dead0f Merge remote-tracking branch 'origin/master' into HEAD 2021-01-19 20:34:01 +03:00
Alexander Kuzmenkov
6fefc29f39 comment 2021-01-19 20:25:28 +03:00
Alexander Kuzmenkov
847a4e5d7c Merge remote-tracking branch 'origin/master' into HEAD 2021-01-19 20:22:03 +03:00
Alexander Kuzmenkov
f5931a2289
Merge pull request #19236 from ClickHouse/aku/echo-leading
Make `-- { echo }` hint preserve leading comments
2021-01-19 20:20:58 +03:00
Alexander Kuzmenkov
1bd0c25bf0 Consolidate the test hint handling
Before it was handled in like five places with two of them disabled by a
flag and the others not disabled. Hard to navigate.
2021-01-19 01:40:30 +03:00
Alexander Kuzmenkov
20ef3d7b06 Merge commit '7fa7ea2c935776a3cd9670661739ecaaed80a6c4' into HEAD 2021-01-18 23:26:48 +03:00
Alexander Kuzmenkov
d0922e2985 Merge remote-tracking branch 'origin/master' into tmp 2021-01-18 23:23:49 +03:00
Denis Glazachev
30ab2830e0 Merge branch 'master' into ldap-role-mapping
* master: (605 commits)
  DOCSUP-4710: Added support numeric parameters in number and string data types (#18696)
  DOCSUP-5604: Edit and translate to Russian (#18929)
  Update version_date.tsv after release 21.1.2.15
  Usability improvement of clickhouse-test
  Update jit_large_requests.xml
  Update README.md
  Update images.json
  Make symbolizers available in fuzzer Docker image
  Update Dragonbox
  Speed up aggregate function sum
  Fix MSan report in Kerberos library
  Fix MSan error in rocksdb #19213
  Add more Fuzzer tasks
  Fixes
  Update comment for curl dependency for aws
  Disable curl for mariadb-connector-c (it is not required)
  Fix TSan
  Skip test for ANTLR
  DistributedBlockOutputStream: add more comments
  DistributedBlockOutputStream: Remove superfluous brackets for string construction
  ...
2021-01-18 22:55:05 +04:00