mergify[bot]
1a92a34514
Merge branch 'master' into enable-memory-overcommit
2022-05-02 17:04:08 +00:00
Alexey Milovidov
47988db1a5
Add sanity check for log level. Fix style.
2022-04-30 13:19:25 +02:00
Alexey Milovidov
e0b2365945
Merge pull request #36472 from ClickHouse/sanity-checks-message-fix
...
more specific warning text about low disk space
2022-04-30 09:44:21 +03:00
Alexey Milovidov
1ddb04b992
Merge pull request #36715 from amosbird/refactorbase
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Reorganize source files so that base won't depend on Common
2022-04-30 09:40:58 +03:00
Nikolai Kochetov
5807ca47b0
Merge pull request #36425 from ClickHouse/pool-size-hot-reload
...
Allow to increase number of threads and tasks for background executors
2022-04-29 17:24:12 +02:00
Amos Bird
4a5e4274f0
base should not depend on Common
2022-04-29 10:26:35 +08:00
Maksim Kita
04429d85db
Added user_defined_path config setting
2022-04-28 22:13:33 +02:00
mergify[bot]
74aa65e36e
Merge branch 'master' into sanity-checks-message-fix
2022-04-26 05:45:11 +00:00
mergify[bot]
9c3605712b
Merge branch 'master' into sanity-checks-message-fix
2022-04-25 17:37:55 +00:00
Azat Khuzhin
6df54611a9
Log which taskstats provider is in use
...
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
v2: add missing __builtin_unreachable() for gcc built [1]
[1]: https://s3.amazonaws.com/clickhouse-builds/36351/99e72a960325cc1fb3cd3d6a1b56cf2b1cc2d733/binary_gcc/build_log.log
(cherry picked from commit 2be022cb56
2022-04-25 07:56:54 +03:00
Alexey Milovidov
74bb6349c2
Revert "Strict taskstats parser"
2022-04-25 01:15:08 +03:00
Alexey Milovidov
8af3159916
Merge pull request #36351 from azat/netlink-strict
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Strict taskstats parser
2022-04-24 05:14:06 +03:00
Roman Vasin
0c467872d9
Moved global_max_threads parameter from users.xml file to config.xml file
2022-04-22 17:17:29 +03:00
Nikita Mikhaylov
aaa7112405
Even better
2022-04-22 13:56:16 +00:00
Nikita Mikhaylov
e475849761
Style and Docs update
2022-04-22 13:56:16 +00:00
Nikita Mikhaylov
f95a63a7f0
Beautify
2022-04-22 13:56:16 +00:00
Nikita Mikhaylov
36bdee0499
Deleted settings
2022-04-22 13:56:16 +00:00
Nikita Mikhaylov
31ccb9c1c3
Done
2022-04-22 13:56:16 +00:00
Alexey Milovidov
f31cad52ab
Preparation
2022-04-22 03:21:29 +02:00
Sergei Trifonov
cda9160c2f
fix build
2022-04-21 07:48:56 +02:00
Sergei Trifonov
69403840e2
add paths
2022-04-21 07:45:08 +02:00
Sergei Trifonov
a2365c5c83
more specific warning text about low disk space
2022-04-21 07:32:34 +02:00
Azat Khuzhin
2be022cb56
Log which taskstats provider is in use
...
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
v2: add missing __builtin_unreachable() for gcc built [1]
[1]: https://s3.amazonaws.com/clickhouse-builds/36351/99e72a960325cc1fb3cd3d6a1b56cf2b1cc2d733/binary_gcc/build_log.log
2022-04-20 21:39:26 +03:00
mergify[bot]
c026dbf51c
Merge branch 'master' into interserver_listen_port
2022-04-19 11:44:01 +00:00
Alexey Milovidov
58fc4e033a
Remove trash
2022-04-15 22:54:08 +02:00
mergify[bot]
078d8baf1d
Merge branch 'master' into enable-memory-overcommit
2022-04-11 17:09:02 +00:00
Alexander Tokmakov
7f54e7b422
Merge branch 'master' into mvcc_prototype
2022-04-07 15:14:06 +02:00
Nikita Mikhaylov
d7071e8596
Style
2022-04-05 17:04:53 +02:00
mergify[bot]
bc882ded42
Merge branch 'master' into enable-memory-overcommit
2022-04-05 14:46:18 +00:00
Raúl Marín
8a05cf3927
DNS cache: Add option to drop elements after several consecutive failures
2022-04-05 13:00:27 +02:00
Dmitry Novik
b4fed414e3
Enable memory overcommit
2022-04-04 14:28:05 +00:00
mergify[bot]
3183b61c74
Merge branch 'master' into mvcc_prototype
2022-03-31 12:27:09 +00:00
alesapin
ae3bcbb99b
Fix logs space check
2022-03-31 00:22:36 +02:00
alesapin
c6c0c91b39
Followup
2022-03-29 18:20:20 +02:00
Alexander Tokmakov
287d858fda
Merge branch 'master' into mvcc_prototype
2022-03-29 16:24:12 +02:00
alesapin
4db85e2809
Fix build
2022-03-29 14:20:46 +02:00
alesapin
ed2c461fe1
Merge branch 'master' into startup-sanity-checks
2022-03-29 14:09:20 +02:00
taiyang-li
38702be40c
Merge remote-tracking branch 'ck/master' into rocksdb_metacache
2022-03-28 21:03:22 +08:00
alesapin
d3fbd9b2ad
Fix style
2022-03-24 11:25:28 +01:00
alesapin
93d1b1d198
Merge branch 'master' into startup-sanity-checks
2022-03-24 11:17:06 +01:00
Alexander Tokmakov
bcec53aadc
Merge branch 'master' into mvcc_prototype
2022-03-23 11:28:43 +01:00
Antonio Andelic
9829f2d051
Merge branch 'master' into parallel-downloading-url-engine
2022-03-23 07:41:14 +00:00
taiyang-li
8dbf1c60e7
merge master and fix conflict
2022-03-23 11:36:50 +08:00
alesapin
70d410dc4d
Fix keeper client timeout bug
2022-03-22 11:41:50 +01:00
Antonio Andelic
103a3fa140
Merge branch 'master' into parallel-downloading-url-engine
2022-03-17 10:11:58 +00:00
Alexander Tokmakov
4b3e13a4fe
Merge branch 'master' into mvcc_prototype
2022-03-16 21:06:19 +01:00
Vitaly Baranov
39614e6e15
Merge pull request #35276 from vitlibar/fix-code-style-and-minor-corrections-after-allow-no-password
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Fix code style and other minor corrections after implementing allow_no_password.
2022-03-16 18:55:05 +01:00
Antonio Andelic
0979155f2f
Address PR comments
2022-03-16 15:45:17 +00:00
alexander goryanets
ee29e93fc0
use interserver_listen_host param for configure interserver listen_host
2022-03-16 12:22:05 +00:00
Antonio Andelic
2291b7c1e1
Merge branch 'master' into parallel-downloading-url-engine
2022-03-16 09:59:52 +00:00
Nikolai Kochetov
a380aa6b8a
Merge pull request #35294 from ClickHouse/reload-remote_url_allow_hosts
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Reload remote_url_allow_hosts after config update.
2022-03-15 22:07:16 +01:00
Nikolai Kochetov
97aa6c82ce
Reload remote_url_allow_hosts after config update.
2022-03-15 13:00:31 +00:00
Antonio Andelic
067b79b00b
Merge branch 'master' into parallel-downloading-url-engine
2022-03-15 07:55:41 +00:00
Alexander Tokmakov
9702b5177d
Merge branch 'master' into mvcc_prototype
2022-03-14 21:45:38 +01:00
Alexander Tokmakov
278d779a01
log cleanup, more comments
2022-03-14 21:43:34 +01:00
Vitaly Baranov
1eb2e8693e
Fix code style and other minor corrections after implementing allow_no_password.
2022-03-14 20:55:34 +01:00
Vitaly Baranov
4af61fb9d3
Merge pull request #34738 from DevTeamBK/Issue-33953
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New setting in Server Configuration to on/off AuthType Plaintext_password and No_password
2022-03-14 17:09:46 +01:00
Antonio Andelic
d3353f3f0c
Merge branch 'master' into parallel-downloading-url-engine
2022-03-14 12:47:23 +00:00
Antonio Andelic
28e9508c4e
Improve shared pool and add settings
2022-03-11 08:33:34 +00:00
HeenaBansal2009
3f031df225
Code refactoring
2022-03-10 22:22:51 -08:00
HeenaBansal2009
3ce9397246
Added Suggestions from Code review
2022-03-09 20:35:01 -08:00
taiyang-li
22a938fff0
solve issue: https://github.com/ClickHouse/ClickHouse/issues/34767
2022-03-08 19:16:09 +08:00
taiyang-li
d78493eeb2
commit again
2022-03-08 16:41:16 +08:00
taiyang-li
e21ab223c5
finish dev
2022-03-08 16:11:21 +08:00
taiyang-li
b4174b0bef
merge master and fix conflicts
2022-03-08 11:39:25 +08:00
alesapin
5416b567d5
Merge branch 'master' into standalone_keeper_build
2022-03-04 13:35:07 +01:00
alesapin
0eb7d28192
Building small keeper binary
2022-03-03 21:27:46 +01:00
Vladimir C
eb68c21152
Merge pull request #34995 from vdimir/fix-aarch64
2022-03-03 12:18:28 +01:00
Azat Khuzhin
798da0c314
Introduce safeExit() helper (_exit() compatible with TSan)
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v2: add missing defines.h header
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
2022-03-02 22:17:17 +03:00
vdimir
fc5e941f79
Add option to clickhouse-test to skip aarch64 build
2022-03-02 14:18:24 +00:00
HeenaBansal2009
aa8494a808
Fix: System Reload Config Failure
2022-02-28 10:51:49 -08:00
HeenaBansal2009
1b263f0c15
Added FT testcase
2022-02-18 12:58:46 -08:00
Sergei Trifonov
0f66743104
support determine available memory for FreeBSD
2022-02-15 13:59:00 +03:00
serxa
7ea3c003d5
fix style
2022-02-15 10:39:45 +00:00
Sergei Trifonov
a819cb7afe
avoid unhandled exceptions on sanity checks at server startup
2022-02-15 12:56:21 +03:00
李扬
f52b67b939
Merge branch 'master' into rocksdb_metacache
2022-02-15 02:16:29 -06:00
Sergei Trifonov
3d66acc56b
Apply suggestions from code review
...
Co-authored-by: alesapin <alesapin@clickhouse.com>
2022-02-14 17:16:05 +03:00
Sergei Trifonov
2b0b03276b
add simple sanity checks for server startup
2022-02-13 19:58:38 +03:00
mergify[bot]
cb3e5f8538
Merge branch 'master' into memory-overcommit
2022-02-10 11:01:43 +00:00
Dmitry Novik
d2e1f66c57
Fix test
2022-02-10 01:01:14 +00:00
taiyang-li
b6132d490f
merge master and solve conflict
2022-02-08 15:24:59 +08:00
alexey-milovidov
665fdc9187
Merge pull request #31257 from FArthur-cmd/merge_15765
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Merge #15765
2022-02-04 00:39:57 +03:00
Amos Bird
ec7d367814
DiskLocal checker
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Add DiskLocal checker so that ReplicatedMergeTree can recover data when some of its disks are broken.
2022-02-01 05:55:27 +08:00
FArthur-cmd
cb4ad97d45
add test
2022-01-28 17:37:52 +00:00
taiyang-li
3de8bde7ce
Merge remote-tracking branch 'origin/master' into rocksdb_metacache
2022-01-28 09:58:52 +08:00
Filatenkov Artur
fcac77b918
Merge branch 'ClickHouse:master' into merge_15765
2022-01-25 23:21:24 +03:00
alesapin
b8c6481d4c
Fix clickhouse server start when replicated access storage depend on keeper
2022-01-25 16:40:12 +03:00
Filatenkov Artur
82b0fc0bd0
Merge branch 'master' into merge_15765
2022-01-24 13:38:53 +03:00
taiyang-li
73def8b483
merge master and solve conflict
2022-01-24 11:01:43 +08:00
Azat Khuzhin
a773e7ff01
Remove unbundled libpqxx support
2022-01-20 10:01:59 +03:00
Azat Khuzhin
126aa4b65c
Remove unbundled base64 support
2022-01-20 10:01:58 +03:00
Dmitry Novik
c0970b75ee
Merge branch 'master' into memory-overcommit
2022-01-18 15:30:24 +03:00
Dmitry Novik
83c663e2d6
Cleanup after code review
2022-01-18 12:21:59 +00:00
taiyang-li
3803cc3d5e
fix bug
2022-01-06 15:42:12 +08:00
taiyang-li
8e675e9e0a
fix building
2022-01-04 15:06:19 +08:00
taiyang-li
94d1f7ccb1
enable continue if cache data corrupted
2022-01-04 12:36:04 +08:00
taiyang-li
e13e1f5d7e
add unit test && use enum_name
2022-01-04 11:44:10 +08:00
taiyang-li
3f6d830536
Merge remote-tracking branch 'origin/master' into rocksdb_metacache
2022-01-04 10:00:34 +08:00
taiyang-li
1e102bc1b2
merge master
2022-01-01 09:01:06 +08:00
Mikhail f. Shiryaev
272ea7fc5b
Merge pull request #32609 from cmsxbc/query-kind-concurent_restriction
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add settings: max_concurrent_select_queries and max_concurrent_insert_queries
2021-12-29 15:23:45 +01:00
mergify[bot]
5070784282
Merge branch 'master' into memory-overcommit
2021-12-29 10:35:32 +00:00
taiyang-li
98f37afc80
fix building
2021-12-28 19:29:01 +08:00
taiyang-li
aa97634d9b
merge master
2021-12-28 18:38:50 +08:00
taiyang-li
2a1fe52b9f
rename symbols && fix uts && add setting use_metadata_cache
2021-12-28 18:06:13 +08:00
taiyang-li
ae2078a58e
Merge branch 'master' into rocksdb_metacache
2021-12-28 15:56:10 +08:00
Vladimir C
bb6fc853e3
Merge pull request #31442 from vdimir/cluster-discovery
2021-12-28 10:53:30 +03:00
李扬
91334ecf50
Merge branch 'master' into rocksdb_metacache
2021-12-27 23:20:41 -06:00
taiyang-li
7dab7caa9d
wrap cache related code with USE_ROCKSDB
2021-12-28 11:57:43 +08:00
alesapin
2f9d5af14e
Fix clang tidy
2021-12-27 19:54:14 +03:00
vdimir
fbdb5c60bd
initial initialization of cluster discovery in main thread
2021-12-27 15:26:10 +03:00
vdimir
7404205f37
fix cluster discovery startup race
2021-12-27 15:26:09 +03:00
vdimir
e7d3dbeebd
cluster discovery init only with zookeeper
2021-12-27 15:26:08 +03:00
vdimir
94bb7cba62
cluster discovery wip
2021-12-27 15:26:05 +03:00
taiyang-li
e7401d2a5e
wrap rocksdb metacache related code with USE_ROCKSDB
2021-12-27 11:50:59 +08:00
Kevin Michel
ffc1fca296
Start/stop servers when listen_host/*_port changes
...
This allows starting and stopping separately each protocol server
without restarting ClickHouse.
This also allows adding or removing `listen_host` entries, which
start and stops servers for all enabled ports.
When stopping a server, the listening socket is immediately closed
(and available for another server).
Protocols with persistent connections try to wait for any currently
running query to finish before closing the connection, but idle
connection are closed quickly (depending on how often the protocol
is polled).
An extra ProfileEvent is added, `MainConfigLoads`, it is
incremented every time the configuration is reloaded. This helps
when trying to assess whether the new configuration was applied.
2021-12-24 08:26:02 +01:00
lgbo-ustc
ccc39bad80
move IRemoteFileMetadata info Storages/Cache
2021-12-23 15:56:33 +08:00
lgbo-ustc
d205f9ecab
codes refactor
2021-12-23 11:50:26 +08:00
lgbo-ustc
71353ceede
refactor metadata class factory
2021-12-20 20:33:41 +08:00
liyang
37ba8004ff
Speep up mergetree starting up process
2021-12-18 16:39:59 +08:00
cmsxbc
b30e250eed
add max_concurrent_select_queries and max_concurrent_insert_queries
2021-12-14 07:37:38 +00:00
mergify[bot]
b81d600c1e
Merge branch 'master' into memory-overcommit
2021-12-12 23:01:56 +00:00
李扬
8675086104
Merge branch 'master' into hive_table
2021-12-12 09:01:46 -06:00
Azat Khuzhin
57c027be0e
Remove arcadia build support
2021-12-11 21:25:23 +03:00
taiyang-li
02b877c978
move remote buffer from src/IO to src/Storages
2021-12-10 10:27:53 +08:00
mergify[bot]
600dcb749a
Merge branch 'master' into memory-overcommit
2021-12-07 00:40:20 +00:00
lgbo-ustc
aaa5d8f002
rewrite thread pool in remote file cache
2021-12-01 10:45:25 +08:00
taiyang-li
c7a0fe467f
fix code stylke
2021-11-29 16:22:43 +08:00
taiyang-li
72f60cceb9
Merge branch 'master' into hive_table
2021-11-25 17:33:26 +08:00
Timur Magomedov
08fc832038
Remove OpenCL completely
2021-11-25 00:45:35 +03:00
lgbo
996d7125c0
Merge branch 'master' into hive_table
2021-11-23 10:19:02 +08:00
alesapin
35de9e42d9
Merge branch 'master' into add_4_letter_words_commands
2021-11-22 18:02:02 +03:00
tavplubix
dc6d48ff83
Merge pull request #31292 from stigsb/materialized-mysql-atomic-only
...
Drop support for DatabaseOrdinary in MaterializedMySQL
2021-11-22 14:03:50 +03:00
Alexey Milovidov
334535a4c4
Better exception message when users.xml cannot be loaded due to bad password hash
2021-11-20 10:06:20 +03:00
taiyang-li
e8644807fe
merge master and solve conflict
2021-11-19 15:01:58 +08:00
Stig Bakken
ff46e8bb51
Drop support for DatabaseOrdinary in MaterializedMySQL
...
1. Dropped support for DatabaseOrdinary for MaterializeMySQL. It
is marked as experimental, and dropping support makes the code
more maintaible, and speeds up integration tests by 50%.
2. Get rid of thread name logic for StorageMaterializeMySQL wrapping,
use setInternalQuery instead (similar to MaterializedPostgreSQL).
2021-11-18 11:46:51 +01:00
alesapin
5f3eca4cd1
Merge branch 'master' into JackyWoo_add_4_letter_words_commands
2021-11-17 12:59:20 +03:00
lgbo-ustc
a41a917b51
fixed : make recovering local cache meta informations run in backgroup
2021-11-15 16:47:12 +08:00
Tomáš Hromada
445b0ba7cc
Expose all GlobalThreadPool config params ( #31285 )
2021-11-12 16:24:47 +03:00
lgbo-ustc
9ad441c56d
rewrite codes base on comment
2021-11-11 19:50:08 +08:00
taiyang-li
af78116c3f
Merge branch 'master' into hive_table
2021-11-11 11:52:28 +08:00
Artur
4aaa034c8e
Correct behaviour if certificate or key was not set
2021-11-10 16:56:07 +00:00
Artur Filatenkov
744d50f328
merge with master
2021-11-10 18:35:35 +03:00
Vitaly Baranov
1579bcfd20
Merge pull request #31178 from vitlibar/backup-engines-and-improvements
...
Backup engines and improvements
2021-11-10 18:20:41 +03:00
taiyang-li
26988ab757
Merge branch 'master' into hive_table
2021-11-10 11:01:03 +08:00
Vitaly Baranov
cf77c0b3fc
New syntax for BACKUP/RESTORE: set backup engine explicitly.
2021-11-09 23:16:40 +03:00
Dmitry Novik
9464dc2fd3
Add waiting timeout
2021-11-09 16:02:36 +03:00
Dmitry Novik
0816dedaea
Introduce memory overcommit
2021-11-09 16:02:36 +03:00
Artur Filatenkov
d8510583d0
resolve conflict
2021-11-05 17:07:29 +03:00
taiyang-li
36ca0b296b
implement hive table engine
2021-11-05 19:55:30 +08:00
Azat Khuzhin
7769d75088
Log size of remapped memory (remap_executable)
2021-11-04 00:19:00 +03:00
Vitaly Baranov
1f217aeb5a
Merge pull request #30998 from vitlibar/rename-access-control-manager
...
Rename AccessControlManager
2021-11-03 12:20:17 +03:00
Yuriy Chernyshov
14e7ea6685
Remove remaining usages of Y_IGNORE
2021-11-02 14:41:30 +03:00
Vitaly Baranov
afe2c9c040
Rename AccessControlManager -> AccessControl.
2021-11-02 14:06:20 +03:00
JackyWoo
a60663e33d
add 4lw commands to keeper
2021-10-27 20:26:42 +08:00
Maksim Kita
b58f819789
Merge pull request #30667 from kitaisreal/compiled-expression-cache-limit-elements-size
...
CompiledExpressionCache limit elements size
2021-10-26 16:43:49 +03:00
Maksim Kita
3810baf44c
CompiledExpressionCache limit elements size
2021-10-26 00:00:57 +03:00
mergify[bot]
35b5cf23cb
Merge branch 'master' into update_keeper_config
2021-10-20 09:57:09 +00:00
Kseniia Sumarokova
5324cc8359
Merge pull request #30282 from kssenii/fix-local-less-threads
...
Less threads in clickhouse-local, fix Ok. printing
2021-10-19 22:54:28 +03:00
kssenii
e53335bc6f
Better way
2021-10-19 08:21:38 +00:00
alesapin
f2d266acce
Merge branch 'master' into update_keeper_config
2021-10-19 10:16:57 +03:00
alesapin
bfe2a937eb
At least able to start
2021-10-18 18:27:51 +03:00
alesapin
6d24ca4c3a
Review fixes
2021-10-18 12:13:24 +03:00
alesapin
f1fe96e194
Merge branch 'master' into debug_keeper
2021-10-18 10:16:07 +03:00
alexey-milovidov
f4bfed9d3a
Merge pull request #29586 from evillique/log_levels_update
...
Add log levels updates
2021-10-17 20:54:46 +03:00
Nikolai Kochetov
067eaadadd
Merge branch 'master' into removing-data-streams-folder
2021-10-16 09:46:05 +03:00
Nikolai Kochetov
fd14faeae2
Remove DataStreams folder.
2021-10-15 23:18:20 +03:00
Maksim Kita
7beaeb8b13
Merge branch 'master' into indexcache
2021-10-15 12:59:09 +03:00
Nikolay Degterinsky
2da43012b6
Add log levels updates
2021-10-14 16:34:30 +03:00
alesapin
90ff7f05fd
Start keeper asynchronously if has connection to other nodes
2021-10-14 13:21:41 +03:00
Maksim Kita
18a980d7b0
Merge pull request #29914 from amosbird/waitunfinish
...
Add shutdown_wait_unfinished_queries setting
2021-10-12 18:42:31 +03:00
Azat Khuzhin
063f9cffab
Allow memory profiler under sanitizers
...
Only query profiler cannot work reliably with sanitizers (due to
unwinding from signal handler), but memory profiler should be fine.
Plus sometimes the problem appears only on build with sanitizers, so it
will be useful to have memory related profiling in trace_log.
Also there is a flaky check for stateless tests, that uses build with
ASan, and now trace_log there is empty, which sometimes does not allow
to debug further.
2021-10-11 10:21:26 +03:00
Vitaly Baranov
28459b282d
Fix shutdown of AccessControlManager. Now there cannot be configuration reloading after AccessControlManager has been destroyed.
2021-10-10 13:25:24 +03:00
Amos Bird
5cc3793925
Add shutdown_wait_unfinished_queries setting
2021-10-09 11:50:06 +08:00
Azat Khuzhin
71cffbf521
Make memory_profiler_step API cleaner
...
Right now to configure memory_profiler_step/total_memory_profiler_step
you need to call:
MemoryTracker::setOrRaiseProfilerLimit()
MemoryTracker::setProfilerStep()
But it is easy to forget about setOrRaiseProfilerLimit(), since there is
no even any comments about this.
So instead, make setOrRaiseProfilerLimit() private and call it from
setProfilerStep()
2021-10-07 10:52:16 +03:00
Maksim Kita
87f99c5104
Merge pull request #29643 from azat/listen_backlog
...
Increase listen_backlog by default (to match default in newer linux kernel)
2021-10-02 22:06:30 +03:00
Maksim Kita
395119339f
Merge branch 'master' into rename-common
2021-10-02 17:15:10 +03:00
Maksim Kita
c966806205
Merge pull request #29529 from kitaisreal/external-xml-loaders-reload-with-server-configuration-support
...
ExternalXMLLoaders reload with server configuration support
2021-10-02 16:26:28 +03:00
Alexey Milovidov
fe6b7c77c7
Rename "common" to "base"
2021-10-02 10:13:14 +03:00
Azat Khuzhin
9d69786a6b
Increase listen_backlog by default (to match default in newer linux kernel)
...
It was 64 for a long time, and even linux kernel never has such a small
limit, it had 128 (net.core.somaxconn sysctl).
But recently, in 5.4, the default value had been increased even in
linux kernel, to 4096 [1].
[1]: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=19f92a030ca6d772ab44b22ee6a01378a8cb32d4
Let's increase it in ClickHouse too.
Also note, that I've looked through some instances with
clickhouse-server only, and TcpExtListenOverflows was non zero (`nstat
-za`), in other words backlog of the listen socket indeed overflowed
there.
So it is better to increase the default to move the problem to
clickhouse-server itself (yes you will unlikely have 4K new incomming
connections at one time, with accept thread do not accept them all, but
still seems that it is possible, maybe due to some locks or something
else).
2021-10-01 21:03:59 +03:00
Maksim Kita
4a480699bd
Added tests
2021-10-01 16:44:09 +03:00
Nikita Mikhaylov
9756b8dc33
Added an ability to execute more merges and mutations than threads, added new settings ( #29140 )
2021-10-01 00:26:24 +03:00
Maksim Kita
7edf63162f
ExternalXMLLoaders reload with server configuration support
2021-09-29 15:52:58 +03:00
Raúl Marín
462d36195c
Allow reloading max_concurrent_queries without restart
2021-09-27 12:32:35 +02:00
Anton Popov
83e45adad6
Merge remote-tracking branch 'upstream/master' into HEAD
2021-09-20 20:04:50 +03:00
tavplubix
922cf7ee20
Merge pull request #28373 from ClickHouse/tables_topsort
...
Resolve table dependencies on metadata loading
2021-09-20 14:46:47 +03:00
Maksim Kita
85a4d4bb50
Added user defined executable functions to system.functions
2021-09-17 18:43:00 +03:00
Maksim Kita
ca395e9678
Fixed tests
2021-09-17 18:43:00 +03:00
Maksim Kita
55492cc9bf
Fixed build
2021-09-17 18:43:00 +03:00
Maksim Kita
de20e04dfd
Added executable user defined functions
2021-09-17 18:42:59 +03:00
Anton Popov
99175f7acc
minor enhancements in async inserts
2021-09-16 20:55:34 +03:00
Anton Popov
fc17936c12
Merge remote-tracking branch 'upstream/master' into HEAD
2021-09-14 23:02:30 +03:00
Alexander Tokmakov
8ac19caca9
Merge branch 'master' into tables_topsort
2021-09-13 16:58:39 +03:00
Filatenkov Artur
c23fe5baf6
Improve codec for encr 19896 ( #27476 )
...
* change syntax of encrypted command
* commit all encrypted changes
* correct encryption
* correct config for test
* add tests and correct code style and typos
* correct test
* fix unbundled build
* add log warning messages
* improve code according to review comments
* correct nonce
* correct errors found by fuzzing
* improve codec AES_128_GCM_SIV. Add AES_256_GCM_SIV. Add sections for last in tests. Improve documentation
* Update CompressionCodecEncrypted.h
* Update 01683_codec_encrypted.sql
* correct compression factory after changes in master
* correct behavior with wrong key in data
* correct fuzzer
* add connection for fuzzer with fix for compression_encrypted
* refactor code
* add load from config with throwing errors on server start
* fix typos and check style
* Update Server.cpp
* correct loading and reading
* refactor code. fix uninitialized value
* refactor code
* move defines from server to cpp file
* correct build
* remove repeated code
* correct namespace
* fix code style
2021-09-13 11:25:36 +03:00
Anton Popov
5cff615eca
Merge remote-tracking branch 'upstream/master' into HEAD
2021-09-10 13:40:48 +03:00
Alexander Tokmakov
3f8fb1e562
Merge branch 'master' into tables_topsort
2021-09-10 13:16:41 +03:00
Maksim Kita
e244239238
Lower compiled_expression_cache_size to 128MB
2021-09-09 19:35:06 +03:00
Anton Popov
106566e701
fix server
2021-09-09 18:01:39 +03:00
Anton Popov
8e5b3b2f6c
Merge remote-tracking branch 'upstream/master' into HEAD
2021-09-09 15:12:34 +03:00
tavplubix
341a6c51d6
Merging #24866 ( #28691 )
...
* Add StorageSystemISTables.cpp/.h
* Another attempt
* Columns and Views
* Add information schema db and fix information schema 'tables' table
* fix build
* remove copy-paste, add views to system tables
* add test
* fix
* fix_tests
Co-authored-by: Damir Petrov <petrovdamir2235@gmail.com>
Co-authored-by: Damir Petrov <0442a403@verstehen.sas.yp-c.yandex.net>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2021-09-09 12:37:51 +03:00
Nikita Mikhaylov
4db5062d6b
Merge pull request #28374 from nikitamikhaylov/global-merge-executor
...
Introduced global executor for background MergeTree-related operations
2021-09-09 11:30:21 +03:00
alexey-milovidov
67c16b3a4d
Merge pull request #28761 from azat/uncaught-exception-fix
...
Fix uncaught exception during server termination
2021-09-09 08:57:28 +03:00
Azat Khuzhin
df414ae71c
Fix uncaught exception during server termination
...
Example of a stacktrace:
<details>
```
[ 47463 ] {} <Trace> BaseDaemon: Received signal 15
[ 47463 ] {} <Information> Application: Received termination signal (Terminated)
[ 47462 ] {} <Debug> Application: Received termination signal.
[ 47462 ] {} <Debug> Application: Waiting for current connections to close.
[ 47463 ] {} <Trace> BaseDaemon: Received signal 15
[ 47463 ] {} <Information> Application: Received termination signal (Terminated)
...
[ 47463 ] {} <Trace> BaseDaemon: Received signal -1
[ 47463 ] {} <Fatal> BaseDaemon: (version 21.9.1.1, build id: 63945F58FC2C28ED) (from thread 47462) Terminate called for uncaught exception:
[ 47463 ] {} <Fatal> BaseDaemon: Code: 210. DB::NetException: Connection reset by peer, while writing to socket (10.7.141.42:9000). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):
[ 47463 ] {} <Fatal> BaseDaemon:
[ 47463 ] {} <Fatal> BaseDaemon: 0. DB::Exception::Exception(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, int, bool) @ 0x94ca99a in /usr/lib/debug/.build-id/63/945f58fc2c28ed.debug
[ 47463 ] {} <Fatal> BaseDaemon: 1. DB::WriteBufferFromPocoSocket::nextImpl() @ 0x10676a3b in /usr/lib/debug/.build-id/63/945f58fc2c28ed.debug
[ 47463 ] {} <Fatal> BaseDaemon: 2. DB::Connection::sendCancel() @ 0x11554701 in /usr/lib/debug/.build-id/63/945f58fc2c28ed.debug
[ 47463 ] {} <Fatal> BaseDaemon: 3. DB::MultiplexedConnections::sendCancel() @ 0x1157e766 in /usr/lib/debug/.build-id/63/945f58fc2c28ed.debug
[ 47463 ] {} <Fatal> BaseDaemon: 4. DB::RemoteQueryExecutor::tryCancel(char const*, std::__1::unique_ptr<DB::RemoteQueryExecutorReadContext, std::__1::default_delete<DB::RemoteQueryExecutorReadContext> >*) @ 0x10392000 in /usr/lib/debug/.build-id/63/945f58fc2c28ed.debug
[ 47463 ] {} <Fatal> BaseDaemon: 5. DB::PipelineExecutor::cancel() @ 0x11697ffe in /usr/lib/debug/.build-id/63/945f58fc2c28ed.debug
[ 47463 ] {} <Fatal> BaseDaemon: 6. DB::QueryStatus::cancelQuery(bool) @ 0x10c19fc8 in /usr/lib/debug/.build-id/63/945f58fc2c28ed.debug
[ 47463 ] {} <Fatal> BaseDaemon: 7. DB::ProcessList::killAllQueries() @ 0x10c1a6ae in /usr/lib/debug/.build-id/63/945f58fc2c28ed.debug
[ 47463 ] {} <Fatal> BaseDaemon: 8. basic_scope_guard<DB::Server::main(std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > > const&)::$_18>::~basic_scope_guard() @ 0x95587ad in /usr/lib/debug/.build-id/63/945f58fc2c28ed.debug
[ 47463 ] {} <Fatal> BaseDaemon: 9. DB::Server::main(std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > > const&) @ 0x95528a2 in /usr/lib/debug/.build-id/63/945f58fc2c28ed.debug
[ 47463 ] {} <Fatal> BaseDaemon: 10. Poco::Util::Application::run() @ 0x141e85a3 in /usr/lib/debug/.build-id/63/945f58fc2c28ed.debug
[ 47463 ] {} <Fatal> BaseDaemon: 11. DB::Server::run() @ 0x9541dac in /usr/lib/debug/.build-id/63/945f58fc2c28ed.debug
[ 47463 ] {} <Fatal> BaseDaemon: 12. mainEntryClickHouseServer(int, char**) @ 0x9540153 in /usr/lib/debug/.build-id/63/945f58fc2c28ed.debug
[ 47463 ] {} <Fatal> BaseDaemon: 13. main @ 0x94c569e in /usr/lib/debug/.build-id/63/945f58fc2c28ed.debug
[ 47463 ] {} <Fatal> BaseDaemon: 14. __libc_start_main @ 0x26d0a in /usr/lib/x86_64-linux-gnu/libc-2.31.so
[ 47463 ] {} <Fatal> BaseDaemon: 15. _start @ 0x9490a2a in /usr/lib/debug/.build-id/63/945f58fc2c28ed.debug
[ 47463 ] {} <Fatal> BaseDaemon: (version 21.9.1.1)
[ 47463 ] {} <Trace> BaseDaemon: Received signal 6
[ 11858 ] {} <Fatal> BaseDaemon: ########################################
[ 11858 ] {} <Fatal> BaseDaemon: (version 21.9.1.1, build id: 63945F58FC2C28ED) (from thread 47462) (no query) Received signal Aborted (6)
[ 11858 ] {} <Fatal> BaseDaemon:
[ 11858 ] {} <Fatal> BaseDaemon: Stack trace: 0x7ff04c196ce1 0x7ff04c180537 0xff91f28 0x163304e3 0x1633044c 0x94c60cb 0x10c1a135 0x10c1a6ae 0x95587ad 0x95528a2 0x141e85a3 0x9541dac 0x9540153 0x94c569e 0x7ff04c181d0a 0x9490a2a
[ 11858 ] {} <Fatal> BaseDaemon: 1. raise @ 0x3bce1 in /usr/lib/x86_64-linux-gnu/libc-2.31.so
[ 11858 ] {} <Fatal> BaseDaemon: 2. abort @ 0x25537 in /usr/lib/x86_64-linux-gnu/libc-2.31.so
[ 11858 ] {} <Fatal> BaseDaemon: 3. terminate_handler() @ 0xff91f28 in /usr/lib/debug/.build-id/63/945f58fc2c28ed.debug
[ 11858 ] {} <Fatal> BaseDaemon: 4. std::__terminate(void (*)()) @ 0x163304e3 in /usr/lib/debug/.build-id/63/945f58fc2c28ed.debug
[ 11858 ] {} <Fatal> BaseDaemon: 5. std::terminate() @ 0x1633044c in /usr/lib/debug/.build-id/63/945f58fc2c28ed.debug
[ 11858 ] {} <Fatal> BaseDaemon: 6. ? @ 0x94c60cb in /usr/lib/debug/.build-id/63/945f58fc2c28ed.debug
[ 11858 ] {} <Fatal> BaseDaemon: 7. ? @ 0x10c1a135 in /usr/lib/debug/.build-id/63/945f58fc2c28ed.debug
[ 11858 ] {} <Fatal> BaseDaemon: 8. DB::ProcessList::killAllQueries() @ 0x10c1a6ae in /usr/lib/debug/.build-id/63/945f58fc2c28ed.debug
[ 11858 ] {} <Fatal> BaseDaemon: 9. basic_scope_guard<DB::Server::main(std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > > const&)::$_18>::~basic_scope_guard() @ 0x95587ad in /usr/lib/debug/.build-id/63/945f58fc2c28ed.debug
[ 11858 ] {} <Fatal> BaseDaemon: 10. DB::Server::main(std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > > const&) @ 0x95528a2 in /usr/lib/debug/.build-id/63/945f58fc2c28ed.debug
[ 11858 ] {} <Fatal> BaseDaemon: 11. Poco::Util::Application::run() @ 0x141e85a3 in /usr/lib/debug/.build-id/63/945f58fc2c28ed.debug
[ 11858 ] {} <Fatal> BaseDaemon: 12. DB::Server::run() @ 0x9541dac in /usr/lib/debug/.build-id/63/945f58fc2c28ed.debug
[ 11858 ] {} <Fatal> BaseDaemon: 13. mainEntryClickHouseServer(int, char**) @ 0x9540153 in /usr/lib/debug/.build-id/63/945f58fc2c28ed.debug
[ 11858 ] {} <Fatal> BaseDaemon: 14. main @ 0x94c569e in /usr/lib/debug/.build-id/63/945f58fc2c28ed.debug
[ 11858 ] {} <Fatal> BaseDaemon: 15. __libc_start_main @ 0x26d0a in /usr/lib/x86_64-linux-gnu/libc-2.31.so
[ 11858 ] {} <Fatal> BaseDaemon: 16. _start @ 0x9490a2a in /usr/lib/debug/.build-id/63/945f58fc2c28ed.debug
```
</details>
2021-09-08 21:10:34 +03:00
mergify[bot]
64fb384656
Merge branch 'master' into global-merge-executor
2021-09-08 13:15:38 +00:00
mergify[bot]
9f0c50335f
Merge branch 'master' into tables_topsort
2021-09-08 10:55:11 +00:00
Vitaly Baranov
70c6623036
Merge branch 'master' into governance/session_log
2021-09-07 10:12:54 +03:00
Vitaly Baranov
bcc31f1f3e
Remove unnecessary changes.
2021-09-07 01:37:28 +03:00
Nikita Mikhaylov
7c39f84a5e
Merge upstream/master into global-merge-executor (using imerge)
2021-09-06 15:37:18 +00:00
Azat Khuzhin
bf6ba796f8
Fix UUID overlap in DROP TABLE for internal DDL from MaterializeMySQL
...
This will fix race with DatabaseCatalog::loadMarkedAsDroppedTables(),
since MaterializeMySQL, and MaterializedMySQLSyncThread in background,
will be started earlier then
DatabaseCatalog::loadMarkedAsDroppedTables() and will move those tables
to metadata_dropped, and after loadMarkedAsDroppedTables() will start
and try to load partially dropped tables and will hit UUID overlap:
12:02:51.536783 [ 3026034 ] {} <Information> Application: starting up
12:02:53.019282 [ 3026034 ] {} <Information> DatabaseMaterializeMySQL<Atomic> (mysql): Total 9 tables and 0 dictionaries.
12:02:53.041699 [ 3026200 ] {} <Debug> mysql.data (7143b65f-6982-4600-b143-b65f6982e600): Loading data parts
12:02:53.041740 [ 3026200 ] {} <Debug> mysql.data (7143b65f-6982-4600-b143-b65f6982e600): There are no data parts
12:02:53.620382 [ 3026034 ] {} <Information> DatabaseMaterializeMySQL<Atomic> (mysql): Starting up tables.
12:03:00.669730 [ 3026183 ] {} <Debug> executeQuery: (internal) /*Materialize MySQL step 1: execute MySQL DDL for dump data*/ DROP TABLE mysql.data
12:03:00.741894 [ 3026269 ] {} <Information> DatabaseCatalog: Trying load partially dropped table mysql.data (7143b65f-6982-4600-b143-b65f6982e600) from /var/lib/clickhouse/metadata_dropped/mysql.data.7143b65f-6982-4600-b143-b65f6982e600.sql
12:03:00.742582 [ 3026269 ] {} <Debug> mysql.data (7143b65f-6982-4600-b143-b65f6982e600): Loading data parts
12:03:00.742650 [ 3026269 ] {} <Debug> mysql.data (7143b65f-6982-4600-b143-b65f6982e600): There are no data parts
12:03:00.773137 [ 3026034 ] {} <Error> Application: Caught exception while loading metadata: Code: 57, e.displayText() = DB::Exception: Mapping for table with UUID=7143b65f-6982-4600-b143-b65f6982e600 already exists. It happened due to UUID collision, most likely because some not random UUIDs were manually specified in CREATE queries., Stack trace (when copying this message, always include the lines below):
12:03:01.224557 [ 3026034 ] {} <Error> Application: DB::Exception: Mapping for table with UUID=7143b65f-6982-4600-b143-b65f6982e600 already exists. It happened due to UUID collision, most likely because some not random UUIDs were manually specified in CREATE queries.
Cc: @zhang2014
2021-09-04 10:41:28 +03:00
Anton Popov
7947e34a27
revert accidental changes
2021-09-03 22:21:01 +03:00
Alexander Tokmakov
024a24aaf7
better code, moar logging
2021-09-02 12:19:37 +03:00
Anton Popov
18dd1345fa
return accidentally removed code
2021-09-02 02:46:23 +03:00
Anton Popov
5e421ab272
Merge remote-tracking branch 'upstream/master' into HEAD
2021-09-02 02:42:50 +03:00
Vasily Nemkov
109d2f63d0
Fixed tests and minor style issues
2021-08-31 15:39:15 +03:00
Nikita Mikhaylov
f8d4f04294
Merge upstream/master into global-merge-executor (using imerge)
2021-08-31 11:52:11 +00:00
Maksim Kita
4ebd0ae941
Merge pull request #28102 from ClickHouse/executable-table-function
...
Merging #23192
2021-08-31 12:00:50 +03:00
Nikita Mikhaylov
c4416906c8
done
2021-08-30 19:37:03 +00:00
Vasily Nemkov
c902afddde
Added system.session_log table
...
Which logs all the info about LogIn, LogOut and LogIn Failure events.
Additional info that is logged:
- User name
- event type (LogIn, LogOut, LoginFailure)
- Event date\time\time with microseconds
- authentication type (same as for IDENTIFIED BY of CREATE USER statement)
- array of active settings profiles upon login
- array of active roles upon login
- array of changed settings with corresponding values
- client address and port
- interface (TCP\HTTP\MySQL\PostgreSQL, etc.)
- client info (name, version info)
- optional LoginFailure reason text message.
Added some tests to verify that events are properly saved with all necessary info via following interfaces:
- TCP
- HTTP
- MySQL
Known limitations
- Not tested against named HTTP sessions, PostgreSQL and gRPC, hence those are not guaranteed to work 100% properly.
2021-08-30 18:28:28 +03:00
Anton Popov
e8ac8e3454
execute asynchronous inserts separatly for each client
2021-08-27 06:00:12 +03:00
Amos Bird
0169fce78e
Projection bug fixes and refactoring.
2021-08-26 19:09:31 +08:00
alesapin
47b995467e
Merge pull request #28080 from ClickHouse/some_renames_in_keeper
...
Clickhouse-keeper: renames and comments
2021-08-26 10:16:21 +03:00
Anton Popov
6d3274c22c
Merge remote-tracking branch 'upstream/master' into HEAD
2021-08-26 03:31:46 +03:00
Maksim Kita
6ccdde4a88
Updated TableFunctionExecutable
2021-08-25 22:30:22 +03:00
Maksim Kita
dc852568c0
Merge pull request #27796 from ClickHouse/create-user-defined-lambda-function
...
Merging #23978
2021-08-25 10:08:20 +03:00
Maksim Kita
82ba24cd10
Merge branch 'master' into create-user-defined-lambda-function
2021-08-24 19:12:32 +03:00
Nicolae Vartolomei
abc484e89b
Destroy main_config_reloader before shared context.
...
This tries to fix crash reported in a comment
https://github.com/ClickHouse/ClickHouse/pull/24404#issuecomment-847012002 .
2021-08-24 17:06:17 +01:00
alesapin
95cf0634dc
Clickhouse-keeper: renames and comments
2021-08-24 15:30:31 +03:00
Vitaly Baranov
63e8bc1f20
Added new commands BACKUP and RESTORE.
2021-08-23 23:41:45 +03:00
Maksim Kita
2a6aa50d49
Merge branch 'master' into create-user-defined-lambda-function
2021-08-23 11:08:49 +03:00
Amos Bird
a2256b1307
Dedicated Mark/Uncompressed cache for skip indices
2021-08-23 15:27:31 +08:00
alexey-milovidov
e620ea15bd
Merge pull request #27900 from amosbird/newf
...
getServerPort function
2021-08-21 22:40:25 +03:00
Amos Bird
997acdc39e
getPort function
2021-08-21 20:33:36 +08:00
Maksim Kita
5f2b28639f
Merge branch 'master' into create-user-defined-lambda-function
2021-08-20 11:53:08 +03:00
Kruglov Pavel
5a282e8947
Merge pull request #27875 from vitlibar/fix-shutdown-named-session-storage
...
Fix shutdown of NamedSessionStorage.
2021-08-20 11:50:43 +03:00
Vitaly Baranov
9fecda940d
Fix shutdown of NamedSessionStorage.
2021-08-19 17:27:03 +03:00
tavplubix
9ef45d92c2
Merge pull request #27755 from ClickHouse/ncb/server_uuid
...
Merging #20089
2021-08-19 14:59:18 +03:00
tavplubix
08fb4ede35
Update Server.cpp
2021-08-18 19:05:27 +03:00
Alexander Tokmakov
31d75c9c38
fix split build
2021-08-18 15:15:31 +03:00
Vitaly Baranov
fabd7193bd
Code cleanups and improvements.
2021-08-18 14:24:52 +03:00
Vasily Nemkov
51ffc33457
Introduce sessions.
...
This is required to add system.session_log table.
2021-08-18 14:24:52 +03:00
Maksim Kita
6b2c249adc
Updated UserDefinedObjectsLoader
2021-08-18 12:29:52 +03:00
Alexander Tokmakov
4d71f65082
fix build
2021-08-17 16:24:14 +03:00
Alexander Tokmakov
9e9fa043ca
minor improvements, add test
2021-08-16 21:30:53 +03:00
Realist007
63dfa8559f
Merge branch 'master' into feature/create-simple-lambda-function
2021-08-16 16:56:49 +03:00
Alexander Tokmakov
b324889241
Merge branch 'master' into ncb/server_uuid
2021-08-16 16:18:33 +03:00
Nikolai Kochetov
5e5a6ff654
Merge branch 'master' into qoega-fix-access-gtest-in-arcadia
2021-08-12 12:02:15 +03:00
fuwhu
8515f3b3a2
Add metric MaxPushedDDLEntryID.
2021-08-11 11:40:06 +08:00
Anton Popov
3a0d4807a5
Merge branch 'async-insert' of git://github.com/abyss7/ClickHouse into merging-20557
2021-08-06 16:20:02 +03:00
mergify[bot]
91931feed7
Merge branch 'master' into dynamic-tls-v20
2021-08-05 19:24:26 +00:00
Yatsishin Ilya
6e74728714
more sync fixes
2021-08-04 10:58:39 +03:00
alesapin
444ad67663
Merge pull request #26972 from ClickHouse/fix_zookeeper_log_initialization
...
Fix system.zookeeper_log initialization
2021-07-30 12:24:19 +03:00
PHO
6425dd001a
Add a codec AES_128_GCM_SIV for encrypting columns on disk ( #19896 )
...
* Add a codec Encrypted() for encrypting columns on disk
While this is implemented as a compression codec, it does not actually compress data. It instead encrypts data on disk. The key is obtained by executing a user-specified command at the server startup, or if it's not specified the codec refuses to process any data. For now the only supported cipher is 'AES-128-GCM-SIV'.
2021-07-30 12:12:33 +03:00
Alexander Tokmakov
47995a053e
fix system.zookeeper_log initialization
2021-07-29 17:48:49 +03:00
Realist007
31e26862b5
Merge branch 'master' into feature/create-simple-lambda-function
2021-07-21 10:33:53 +03:00
ANDREI STAROVEROV
7966bded6c
Add storing on disk for created functions
2021-07-20 23:20:23 +03:00
Amos Bird
dbfb699690
Asynchronously drain connections.
2021-07-19 21:53:29 +08:00
Ivan Lezhankin
ab26aed6f9
Merge remote-tracking branch 'upstream/master' into async-insert
2021-07-13 13:54:09 +03:00
Artur
1e90287e9a
Adding tests for system.warnings
2021-07-12 10:57:39 +00:00
mergify[bot]
b7ae4e4ced
Merge branch 'master' into async-insert
2021-07-12 09:21:37 +00:00
Alexey Milovidov
dfe7f2df8b
Simplification
2021-07-10 05:59:11 +03:00
Alexey Milovidov
8b9ed584cd
Merge branch 'master' into dynamic-tls-v20
2021-07-10 05:58:05 +03:00
Alexey Milovidov
9b299fbb56
Simplification
2021-07-10 05:57:44 +03:00
Artur
8113580237
Add warning in debug mode
2021-07-09 14:40:32 +00:00
Alexey Milovidov
e52680479e
Twiddling
2021-07-07 02:15:30 +03:00
alexey-milovidov
9290182112
Update Server.cpp
2021-07-07 01:14:00 +03:00
alexey-milovidov
303c38cb6f
Merge branch 'master' into dynamic-tls-v20
2021-07-07 01:13:03 +03:00
Alexey Milovidov
d437ec2e1d
Merge branch 'master' into system-metrics
2021-07-05 03:03:07 +03:00
Alexey Milovidov
c059d0a0ee
More metrics
2021-07-05 01:41:09 +03:00
Maksim Kita
da8c957167
Aggregator added CompiledExpressionCache
2021-07-01 22:56:36 +03:00
Ivan Lezhankin
d7126682b0
Fix shared build
2021-06-29 15:05:46 +03:00
Ivan Lezhankin
1bb41593d1
Merge remote-tracking branch 'upstream/master' into async-insert
2021-06-28 22:55:56 +03:00
alexey-milovidov
7a0cddcb4c
Merge pull request #25569 from oxidecomputer/master
...
Resolves actual port bound when user requests any available
2021-06-23 22:47:01 +03:00
Alexey Milovidov
dbb2532e88
Minor change
2021-06-23 02:02:57 +03:00
Benjamin Naecker
3275a53723
Resolves the actual port a server binds, in the case the user requests
...
any available port from the OS.
2021-06-21 12:36:32 -07:00
Ivan Lezhankin
37365589ed
Merge branch 'master' into async-insert
2021-06-17 16:57:45 +03:00
Maksim Kita
67e9b85951
Merge ext into common
2021-06-16 23:28:41 +03:00
Ivan Lezhankin
973cea73b7
Merge branch 'master' into async-insert
2021-06-08 15:10:30 +03:00
Amos Bird
9dfa4c06bd
Try reusing built sets during multi-pass analysis
2021-06-03 22:06:05 +08:00
Ivan Lezhankin
791cbcf0b1
Merge remote-tracking branch 'upstream/master' into async-insert
2021-06-02 18:50:37 +03:00
Ivan Lezhankin
84c23dc060
Merge branch 'master' into async-insert
2021-06-02 18:06:21 +03:00
kssenii
f66c67a979
Fixes
2021-05-27 15:42:46 +03:00
kssenii
9b8df78fdd
Merge branch 'master' of github.com:ClickHouse/ClickHouse into poco-file-to-std-fs
2021-05-17 17:42:05 +03:00
kssenii
2124113aa2
Update programs/*
2021-05-17 01:06:09 +03:00
Azat Khuzhin
aeb2c5d88a
Preserve dictionaries until storage shutdown
...
v2: Context::loadEmbeddedDictionaries()
v3: Context::loadDictionaries()
2021-05-13 22:03:00 +03:00
Amos Bird
264cff6415
Projections
...
TODO (suggested by Nikolai)
1. Build query plan fro current query (inside storage::read) up to WithMergableState
2. Check, that plan is simple enough: Aggregating - Expression - Filter - ReadFromStorage (or simplier)
3. Check, that filter is the same as filter in projection, and also expression calculates the same aggregation keys as in projection
4. Return WithMergableState if projection applies
3 will be easier to do with ActionsDAG, cause it sees all functions, and dependencies are direct (but it is possible with ExpressionActions also)
Also need to figure out how prewhere works for projections, and
row_filter_policies.
wip
2021-05-11 18:12:23 +08:00
alexey-milovidov
066acc71b6
Merge pull request #8482 from ClickHouse/enable-compile-expressions
...
Enable "compile_expressions" by default
2021-05-10 21:09:18 +03:00
Azat Khuzhin
57f97a6a29
Add OS name/version/architecture into log
...
Mostly to print linux kernel version in the logs for various issues.
2021-05-10 08:50:14 +03:00
Maksim Kita
c79d7eae21
Refactored interfaces
2021-05-08 17:39:35 +03:00
Alexey Milovidov
cdef8f33d8
Fix segfault in TSan on _exit
2021-04-25 06:06:38 +03:00
Ivan Lezhankin
484528ba2c
Fix problem with use-after-free inside shared_ptr
2021-04-21 16:19:28 +03:00
Ivan
10c5ba3022
Merge branch 'master' into async-insert
2021-04-20 17:58:15 +03:00
Ivan Lezhankin
a36596e303
Add settings
2021-04-19 22:16:34 +03:00
Ivan Lezhankin
6ed9e34750
[WIP]
2021-04-19 17:51:26 +03:00
Azat Khuzhin
bc5d953ef6
Report an error if jemalloc.background_thread was requested
2021-04-18 23:36:42 +03:00
Azat Khuzhin
c849686b16
Fix current connections count with shutdown_wait_unfinished=0
2021-04-13 21:37:38 +03:00
Azat Khuzhin
8cb0bb4ca8
Fix SIGSEGV by waiting servers thread pool
...
It is easy to reproduce with shutdown_wait_unfinished=0:
=================================================================
==13442==ERROR: AddressSanitizer: heap-use-after-free on address 0x611000210f30 at pc 0x00000a8e55a0 bp 0x7fff2b83e270 sp 0x7fff2b83e268
WRITE of size 8 at 0x611000210f30 thread T2 (TCPHandler)
0 0xa8e559f in long std::__1::__cxx_atomic_fetch_add<long>(std::__1::__cxx_atomic_base_impl<long>*, long, std::__1::memory_order) obj-x86_64-linux-gnu/../contrib/libcxx/include/atomic:1050:12
1 0xa8e559f in std::__1::__atomic_base<long, true>::fetch_add(long, std::__1::memory_order) obj-x86_64-linux-gnu/../contrib/libcxx/include/atomic:1719:17
2 0xa8e559f in MemoryTracker::alloc(long) obj-x86_64-linux-gnu/../src/Common/MemoryTracker.cpp:146:35
3 0xa8e510c in MemoryTracker::alloc(long) obj-x86_64-linux-gnu/../src/Common/MemoryTracker.cpp
4 0xa90b474 in DB::ThreadStatus::~ThreadStatus() obj-x86_64-linux-gnu/../src/Common/ThreadStatus.cpp:92:28
5 0x1f90ee83 in DB::TCPHandler::runImpl() obj-x86_64-linux-gnu/../src/Server/TCPHandler.cpp:450:1
6 0x1f92dcac in DB::TCPHandler::run() obj-x86_64-linux-gnu/../src/Server/TCPHandler.cpp:1492:9
7 0x25bdc2fe in Poco::Net::TCPServerConnection::start() obj-x86_64-linux-gnu/../contrib/poco/Net/src/TCPServerConnection.cpp:43:3
8 0x25bdce1b in Poco::Net::TCPServerDispatcher::run() obj-x86_64-linux-gnu/../contrib/poco/Net/src/TCPServerDispatcher.cpp:113:19
9 0x25e9c784 in Poco::PooledThread::run() obj-x86_64-linux-gnu/../contrib/poco/Foundation/src/ThreadPool.cpp:199:14
10 0x25e96cd6 in Poco::ThreadImpl::runnableEntry(void*) obj-x86_64-linux-gnu/../contrib/poco/Foundation/src/Thread_POSIX.cpp:345:27
11 0x7ffff7f723e8 in start_thread (/usr/lib/libpthread.so.0+0x93e8)
12 0x7ffff7ea0292 in clone (/usr/lib/libc.so.6+0x100292)
0x611000210f30 is located 112 bytes inside of 216-byte region [0x611000210ec0,0x611000210f98)
freed by thread T0 here:
0 0xa845d02 in operator delete(void*, unsigned long) (/src/ch/tmp/upstream/clickhouse-asan+0xa845d02)
1 0x1d38328c in void std::__1::__libcpp_operator_delete<void*, unsigned long>(void*, unsigned long) obj-x86_64-linux-gnu/../contrib/libcxx/include/new:245:3
2 0x1d38328c in void std::__1::__do_deallocate_handle_size<>(void*, unsigned long) obj-x86_64-linux-gnu/../contrib/libcxx/include/new:271:10
3 0x1d38328c in std::__1::__libcpp_deallocate(void*, unsigned long, unsigned long) obj-x86_64-linux-gnu/../contrib/libcxx/include/new:285:14
4 0x1d38328c in std::__1::allocator<std::__1::__hash_node<std::__1::__hash_value_type<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser>, void*> >::deallocate(std::__1::__hash_node<std::__1::__hash_value_type<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser>, void*>*, unsigned long) obj-x86_64-linux-gnu/../contrib/libcxx/include/memory:849:13
5 0x1d38328c in std::__1::allocator_traits<std::__1::allocator<std::__1::__hash_node<std::__1::__hash_value_type<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser>, void*> > >::deallocate(std::__1::allocator<std::__1::__hash_node<std::__1::__hash_value_type<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser>, void*> >&, std::__1::__hash_node<std::__1::__hash_value_type<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser>, void*>*, unsigned long) obj-x86_64-linux-gnu/../contrib/libcxx/include/__memory/allocator_traits.h:476:14
6 0x1d38328c in std::__1::__hash_table<std::__1::__hash_value_type<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser>, std::__1::__unordered_map_hasher<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::__hash_value_type<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser>, std::__1::hash<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >, std::__1::equal_to<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >, true>, std::__1::__unordered_map_equal<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::__hash_value_type<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser>, std::__1::equal_to<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >, std::__1::hash<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >, true>, std::__1::allocator<std::__1::__hash_value_type<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser> > >::__deallocate_node(std::__1::__hash_node_base<std::__1::__hash_node<std::__1::__hash_value_type<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser>, void*>*>*) obj-x86_64-linux-gnu/../contrib/libcxx/include/__hash_table:1581:9
7 0x1d38328c in std::__1::__hash_table<std::__1::__hash_value_type<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser>, std::__1::__unordered_map_hasher<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::__hash_value_type<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser>, std::__1::hash<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >, std::__1::equal_to<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >, true>, std::__1::__unordered_map_equal<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::__hash_value_type<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser>, std::__1::equal_to<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >, std::__1::hash<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >, true>, std::__1::allocator<std::__1::__hash_value_type<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser> > >::~__hash_table() obj-x86_64-linux-gnu/../contrib/libcxx/include/__hash_table:1519:5
8 0x1d38328c in std::__1::unordered_map<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser, std::__1::hash<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >, std::__1::equal_to<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >, std::__1::allocator<std::__1::pair<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const, DB::ProcessListForUser> > >::~unordered_map() obj-x86_64-linux-gnu/../contrib/libcxx/include/unordered_map:1044:5
9 0x1d38328c in DB::ProcessList::~ProcessList() obj-x86_64-linux-gnu/../src/Interpreters/ProcessList.h:263:7
10 0x1d38169c in DB::ContextShared::~ContextShared() obj-x86_64-linux-gnu/../src/Interpreters/Context.cpp:417:5
11 0x1d32f3e5 in std::__1::default_delete<DB::ContextShared>::operator()(DB::ContextShared*) const obj-x86_64-linux-gnu/../contrib/libcxx/include/memory:1397:5
12 0x1d32f3e5 in std::__1::unique_ptr<DB::ContextShared, std::__1::default_delete<DB::ContextShared> >::reset(DB::ContextShared*) obj-x86_64-linux-gnu/../contrib/libcxx/include/memory:1658:7
13 0x1d32f3e5 in DB::SharedContextHolder::reset() obj-x86_64-linux-gnu/../src/Interpreters/Context.cpp:485:44
14 0xa8863d4 in DB::Server::main(std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > > const&)::$_5::operator()() const obj-x86_64-linux-gnu/../programs/server/Server.cpp:880:5
15 0xa8863d4 in ext::basic_scope_guard<DB::Server::main(std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > > const&)::$_5>::invoke() obj-x86_64-linux-gnu/../base/common/../ext/scope_guard.h:97:9
16 0xa8863d4 in ext::basic_scope_guard<DB::Server::main(std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > > const&)::$_5>::~basic_scope_guard() obj-x86_64-linux-gnu/../base/common/../ext/scope_guard.h:47:28
17 0xa86d889 in DB::Server::main(std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > > const&) obj-x86_64-linux-gnu/../programs/server/Server.cpp:1379:1
18 0x25c0c8b5 in Poco::Util::Application::run() obj-x86_64-linux-gnu/../contrib/poco/Util/src/Application.cpp:334:8
19 0xa85070d in DB::Server::run() obj-x86_64-linux-gnu/../programs/server/Server.cpp:340:25
20 0x25c49eb7 in Poco::Util::ServerApplication::run(int, char**) obj-x86_64-linux-gnu/../contrib/poco/Util/src/ServerApplication.cpp:611:9
21 0xa84cd11 in mainEntryClickHouseServer(int, char**) obj-x86_64-linux-gnu/../programs/server/Server.cpp:132:20
22 0xa848c3a in main obj-x86_64-linux-gnu/../programs/main.cpp:368:12
23 0x7ffff7dc8151 in __libc_start_main (/usr/lib/libc.so.6+0x28151)
previously allocated by thread T2 (TCPHandler) here:
0 0xa84509d in operator new(unsigned long) (/src/ch/tmp/upstream/clickhouse-asan+0xa84509d)
1 0x1e2a7aa6 in void* std::__1::__libcpp_operator_new<unsigned long>(unsigned long) obj-x86_64-linux-gnu/../contrib/libcxx/include/new:235:10
2 0x1e2a7aa6 in std::__1::__libcpp_allocate(unsigned long, unsigned long) obj-x86_64-linux-gnu/../contrib/libcxx/include/new:261:10
3 0x1e2a7aa6 in std::__1::allocator<std::__1::__hash_node<std::__1::__hash_value_type<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser>, void*> >::allocate(unsigned long) obj-x86_64-linux-gnu/../contrib/libcxx/include/memory:840:38
4 0x1e2a7aa6 in std::__1::allocator_traits<std::__1::allocator<std::__1::__hash_node<std::__1::__hash_value_type<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser>, void*> > >::allocate(std::__1::allocator<std::__1::__hash_node<std::__1::__hash_value_type<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser>, void*> >&, unsigned long) obj-x86_64-linux-gnu/../contrib/libcxx/include/__memory/allocator_traits.h:468:21
5 0x1e2a7aa6 in std::__1::unique_ptr<std::__1::__hash_node<std::__1::__hash_value_type<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser>, void*>, std::__1::__hash_node_destructor<std::__1::allocator<std::__1::__hash_node<std::__1::__hash_value_type<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser>, void*> > > > std::__1::__hash_table<std::__1::__hash_value_type<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser>, std::__1::__unordered_map_hasher<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::__hash_value_type<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser>, std::__1::hash<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >, std::__1::equal_to<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >, true>, std::__1::__unordered_map_equal<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::__hash_value_type<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser>, std::__1::equal_to<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >, std::__1::hash<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >, true>, std::__1::allocator<std::__1::__hash_value_type<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser> > >::__construct_node_hash<std::__1::piecewise_construct_t const&, std::__1::tuple<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&>, std::__1::tuple<> >(unsigned long, std::__1::piecewise_construct_t const&, std::__1::tuple<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&>&&, std::__1::tuple<>&&) obj-x86_64-linux-gnu/../contrib/libcxx/include/__hash_table:2472:23
6 0x1e2a7aa6 in std::__1::pair<std::__1::__hash_iterator<std::__1::__hash_node<std::__1::__hash_value_type<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser>, void*>*>, bool> std::__1::__hash_table<std::__1::__hash_value_type<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser>, std::__1::__unordered_map_hasher<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::__hash_value_type<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser>, std::__1::hash<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >, std::__1::equal_to<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >, true>, std::__1::__unordered_map_equal<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::__hash_value_type<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser>, std::__1::equal_to<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >, std::__1::hash<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >, true>, std::__1::allocator<std::__1::__hash_value_type<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser> > >::__emplace_unique_key_args<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::piecewise_construct_t const&, std::__1::tuple<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&>, std::__1::tuple<> >(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::piecewise_construct_t const&, std::__1::tuple<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&>&&, std::__1::tuple<>&&) obj-x86_64-linux-gnu/../contrib/libcxx/include/__hash_table:2093:29
7 0x1e29c13d in std::__1::unordered_map<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, DB::ProcessListForUser, std::__1::hash<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >, std::__1::equal_to<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >, std::__1::allocator<std::__1::pair<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const, DB::ProcessListForUser> > >::operator[](std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) obj-x86_64-linux-gnu/../contrib/libcxx/include/unordered_map:1740:21
8 0x1e29c13d in DB::ProcessList::insert(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, DB::IAST const*, DB::Context&) obj-x86_64-linux-gnu/../src/Interpreters/ProcessList.cpp:183:50
9 0x1e5a3a58 in DB::executeQueryImpl(char const*, char const*, DB::Context&, bool, DB::QueryProcessingStage::Enum, bool, DB::ReadBuffer*) obj-x86_64-linux-gnu/../src/Interpreters/executeQuery.cpp:486:59
10 0x1e5a153e in DB::executeQuery(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, DB::Context&, bool, DB::QueryProcessingStage::Enum, bool) obj-x86_64-linux-gnu/../src/Interpreters/executeQuery.cpp:904:30
11 0x1f909bdc in DB::TCPHandler::runImpl() obj-x86_64-linux-gnu/../src/Server/TCPHandler.cpp:289:24
12 0x1f92dcac in DB::TCPHandler::run() obj-x86_64-linux-gnu/../src/Server/TCPHandler.cpp:1492:9
13 0x25bdc2fe in Poco::Net::TCPServerConnection::start() obj-x86_64-linux-gnu/../contrib/poco/Net/src/TCPServerConnection.cpp:43:3
14 0x25bdce1b in Poco::Net::TCPServerDispatcher::run() obj-x86_64-linux-gnu/../contrib/poco/Net/src/TCPServerDispatcher.cpp:113:19
15 0x25e9c784 in Poco::PooledThread::run() obj-x86_64-linux-gnu/../contrib/poco/Foundation/src/ThreadPool.cpp:199:14
16 0x25e96cd6 in Poco::ThreadImpl::runnableEntry(void*) obj-x86_64-linux-gnu/../contrib/poco/Foundation/src/Thread_POSIX.cpp:345:27
17 0x7ffff7f723e8 in start_thread (/usr/lib/libpthread.so.0+0x93e8)
Thread T2 (TCPHandler) created by T0 here:
0 0xa7ffe0a in pthread_create (/src/ch/tmp/upstream/clickhouse-asan+0xa7ffe0a)
1 0x25e9606f in Poco::ThreadImpl::startImpl(Poco::SharedPtr<Poco::Runnable, Poco::ReferenceCounter, Poco::ReleasePolicy<Poco::Runnable> >) obj-x86_64-linux-gnu/../contrib/poco/Foundation/src/Thread_POSIX.cpp:202:6
2 0x25e98eea in Poco::Thread::start(Poco::Runnable&) obj-x86_64-linux-gnu/../contrib/poco/Foundation/src/Thread.cpp:128:2
3 0x25e9cd28 in Poco::PooledThread::start() obj-x86_64-linux-gnu/../contrib/poco/Foundation/src/ThreadPool.cpp:85:10
4 0x25e9cd28 in Poco::ThreadPool::ThreadPool(int, int, int, int) obj-x86_64-linux-gnu/../contrib/poco/Foundation/src/ThreadPool.cpp:252:12
5 0xa865aff in DB::Server::main(std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > > const&) obj-x86_64-linux-gnu/../programs/server/Server.cpp:831:22
6 0x25c0c8b5 in Poco::Util::Application::run() obj-x86_64-linux-gnu/../contrib/poco/Util/src/Application.cpp:334:8
7 0xa85070d in DB::Server::run() obj-x86_64-linux-gnu/../programs/server/Server.cpp:340:25
8 0x25c49eb7 in Poco::Util::ServerApplication::run(int, char**) obj-x86_64-linux-gnu/../contrib/poco/Util/src/ServerApplication.cpp:611:9
9 0xa84cd11 in mainEntryClickHouseServer(int, char**) obj-x86_64-linux-gnu/../programs/server/Server.cpp:132:20
10 0xa848c3a in main obj-x86_64-linux-gnu/../programs/main.cpp:368:12
11 0x7ffff7dc8151 in __libc_start_main (/usr/lib/libc.so.6+0x28151)
SUMMARY: AddressSanitizer: heap-use-after-free obj-x86_64-linux-gnu/../contrib/libcxx/include/atomic:1050:12 in long std::__1::__cxx_atomic_fetch_add<long>(std::__1::__cxx_atomic_base_impl<long>*, long, std::__1::memory_order)
Shadow bytes around the buggy address:
0x0c228003a190: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
0x0c228003a1a0: fd fd fd fd fd fd fa fa fa fa fa fa fa fa fa fa
0x0c228003a1b0: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
0x0c228003a1c0: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fa fa
0x0c228003a1d0: fa fa fa fa fa fa fa fa fd fd fd fd fd fd fd fd
=>0x0c228003a1e0: fd fd fd fd fd fd[fd]fd fd fd fd fd fd fd fd fd
0x0c228003a1f0: fd fd fd fa fa fa fa fa fa fa fa fa fa fa fa fa
0x0c228003a200: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
0x0c228003a210: fd fd fd fd fd fd fd fd fd fa fa fa fa fa fa fa
0x0c228003a220: fa fa fa fa fa fa fa fa fd fd fd fd fd fd fd fd
0x0c228003a230: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
Shadow gap: cc
==13442==ABORTING
2021.02.20 16:39:50.861426 [ 13443 ] {} <Trace> BaseDaemon: Received signal -3
2021.02.20 16:39:50.861668 [ 14989 ] {} <Fatal> BaseDaemon: ########################################
2021.02.20 16:39:50.861749 [ 14989 ] {} <Fatal> BaseDaemon: (version 21.3.1.6073 (official build), build id: AC8A516D2F60B8505FA128074527EC2C86198E64) (from thread 13874) (no query) Received signal Unknown signal (-3)
2021.02.20 16:39:50.861810 [ 14989 ] {} <Fatal> BaseDaemon: Sanitizer trap.
2021.02.20 16:39:50.861880 [ 14989 ] {} <Fatal> BaseDaemon: Stack trace: 0xa8e94a7 0xad25b1b 0xa831a16 0xa819444 0xa81aefe 0xa81bb4b 0xa8e55a0 0xa8e510d 0xa90b475 0x1f90ee84 0x1f92dcad 0x25bdc2ff 0x25bdce1c 0x25e9c785 0x25e96cd7 0x7ffff7f723e9 0x7ffff7ea0293
2021.02.20 16:39:50.903643 [ 14989 ] {} <Fatal> BaseDaemon: 0.1. inlined from ./obj-x86_64-linux-gnu/../src/Common/StackTrace.cpp:298: StackTrace::tryCapture()
2021.02.20 16:39:50.903708 [ 14989 ] {} <Fatal> BaseDaemon: 0. ../src/Common/StackTrace.cpp:259: StackTrace::StackTrace() @ 0xa8e94a7 in /src/ch/tmp/upstream/clickhouse-asan
2021.02.20 16:39:51.041733 [ 14989 ] {} <Fatal> BaseDaemon: 1.1. inlined from ./obj-x86_64-linux-gnu/../src/Common/CurrentThread.h:78: DB::CurrentThread::getQueryId()
2021.02.20 16:39:51.041768 [ 14989 ] {} <Fatal> BaseDaemon: 1. ../base/daemon/BaseDaemon.cpp:381: sanitizerDeathCallback() @ 0xad25b1b in /src/ch/tmp/upstream/clickhouse-asan
2021.02.20 16:39:52.551623 [ 13442 ] {} <Information> Application: shutting down
2021.02.20 16:39:52.551696 [ 13442 ] {} <Debug> Application: Uninitializing subsystem: Logging Subsystem
2021.02.20 16:39:52.551792 [ 13443 ] {} <Trace> BaseDaemon: Received signal -2
2021.02.20 16:39:52.551831 [ 13443 ] {} <Information> BaseDaemon: Stop SignalListener thread
2021-04-13 21:37:38 +03:00
alesapin
cbd8a57fda
Merge branch 'master' into ssl_keeper
2021-04-13 10:34:23 +03:00
alesapin
ef34c95c7e
Add SSL to keeper (both client and internal)
2021-04-12 15:25:52 +03:00
alexey-milovidov
d21ffd83a7
Merge branch 'master' into catboost-reload
2021-04-11 13:29:36 +03:00
Ivan
495c6e03aa
Replace all Context references with std::weak_ptr ( #22297 )
...
* Replace all Context references with std::weak_ptr
* Fix shared context captured by value
* Fix build
* Fix Context with named sessions
* Fix copy context
* Fix gcc build
* Merge with master and fix build
* Fix gcc-9 build
2021-04-11 02:33:54 +03:00
alesapin
2987bbc948
Small improvements
2021-04-07 16:52:11 +03:00
alesapin
1c8e33414f
Merge branch 'master' into johnskopis/dynamic-interserver-creds-v20
2021-04-06 16:28:46 +03:00
Alexey Milovidov
3f2f53d2bb
Allow query profiling only on x86_64
2021-04-04 04:52:41 +03:00
Pavel Kruglov
cc65a1db97
Update paths to the model configs in config reloading
2021-04-01 13:30:05 +03:00
alesapin
be132a32a2
More renames
2021-03-29 11:24:56 +03:00
Alexey Milovidov
2a8ac01cdb
Rename as suggested by Kita
2021-03-28 22:24:28 +03:00
Alexey Milovidov
50f712e198
Integrate mmap cache to the infrastructure
2021-03-28 04:10:30 +03:00
Nikolai Kochetov
c3c393a7aa
Merge branch 'master' into refactor-actions-dag
2021-03-18 14:33:07 +03:00
Azat Khuzhin
ff1cb65f0b
Start accepting connections after DDLWorker and dictionaries initialization
...
Found by integration tests [1]:
Code: 139. DB::Exception: Received from 172.18.0.6:9000. DB::Exception: DDL background thread is not initialized. Stack trace:
[1]: https://clickhouse-test-reports.s3.yandex.net/21643/65f90f2ce9ea9e9d4076f06c58ddd981c82cc098/integration_tests_(thread).html#fail1
2021-03-12 21:48:13 +03:00
Nikolai Kochetov
4f133ae036
Merge branch 'master' into refactor-actions-dag
2021-03-10 12:40:55 +03:00
tavplubix
5a6cc876e4
Merge pull request #20626 from ClickHouse/fix_force_drop_materialized_view
...
Make force_drop_table work with MaterializedView
2021-03-09 20:05:51 +03:00
Nikolai Kochetov
a669f7d641
Merge branch 'master' into refactor-actions-dag
2021-03-05 18:21:14 +03:00
Nikolai Kochetov
c481401b0b
Fix build.
2021-03-05 12:54:17 +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
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
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
bharatnc
0a3d16196a
fix rebase issues
2021-02-13 22:19:07 -08:00
bharatnc
2f3fca3529
change exception message slightly
2021-02-13 21:19:52 -08:00
bharatnc
8c7f1e0204
Change logging to info and preserve exception
2021-02-13 21:19:52 -08:00
alexey-milovidov
0123911f8b
Update Server.cpp
2021-02-13 21:19:52 -08:00
bharatnc
a21ff1faf7
ServerUUID - simplify UUID generation as per review
2021-02-13 21:19:52 -08:00
bharatnc
daf46d21d8
ServerUUID - fix writing uuid file
2021-02-13 21:18:10 -08:00
bharatnc
5a468a5d32
ServerUUID - initial implementation
2021-02-13 21:18:10 -08:00
alesapin
d265e3b419
Less timeouts
2021-02-02 11:02:25 +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
a33963e211
Better raft server startup
2021-01-27 20:54:25 +03:00
alesapin
97b9dba460
Multinode config
2021-01-25 17:10:18 +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
alesapin
c1e36cfe70
Something working
2021-01-22 19:04:57 +03:00
Alexey Milovidov
950bfb3ec6
Allow change max_server_memory_usage without restart
2021-01-16 18:33:46 +03:00
Alexey Milovidov
cea1b7dba5
Fix build
2021-01-07 16:37:06 +03:00
Alexey Milovidov
6f481d7512
Add integrity checks for ClickHouse binary
2021-01-07 05:56:57 +03:00
John Skopis
9bcc5a6175
Support interserver credential rotation
...
Restarting a server instance to change the interserver password results
in many replicas being out of sync until all clusters are using the new
credential.
This commit adds dynamic credential loading for both the client
(Replicated* tables) and server (InterserverIOHTTPHandler).
This commit also adds the ability to rotate credentials, i.e. accept more
than one credential during a credential change.
state0 (no auth):
<interserver_http_credentials />
state1 (auth+allow_empty migration):
<interserver_http_credentials>
<user>admin</user>
<password>222</password>
<allow_empty>true</allow_empty>
</interserver_http_credentials>
state2 (auth+new admin password migration):
<interserver_http_credentials>
<user>admin</user>
<password>333</password>
<users>
<admin>222</admin>
</users>
</interserver_http_credentials>
2021-01-04 09:59:09 +00:00
Alexey Milovidov
fdc8950fbe
Do not use watchdog when server is run from tty
2020-12-23 17:31:10 +03:00
alexey-milovidov
29ad7b6d94
Merge pull request #13516 from ClickHouse/watchdog
...
If server was terminated by OOM killer, print message in log.
2020-12-23 05:35:44 +03:00
Alexey Milovidov
f9012b12fb
Proper implementation
2020-12-22 06:01:51 +03:00
Alexey Milovidov
932ade2cb8
Merge branch 'master' into watchdog
2020-12-22 03:10:15 +03:00
nikitamikhaylov
8501c7a831
better
2020-12-22 02:03:08 +03:00
nikitamikhaylov
cd3a73f9d3
done
2020-12-22 00:47:10 +03:00
Amos Bird
c447628d42
Add connection thread metrics
2020-12-18 15:22:55 +08:00
Alexey Milovidov
f7f8ff8758
Merge branch 'master' into sigaltstack
2020-12-17 22:16:30 +03:00
Alexey Milovidov
7f280bef37
Merge branch 'master' into sigaltstack
2020-12-17 05:09:10 +03:00
alesapin
ea4d11cb73
Wait for connections to special servers
2020-12-16 13:04:46 +03:00
Alexander Kuzmenkov
fb1221148d
Merge pull request #17748 from azat/custom-TLD
...
Add ability to use custom TLD list
2020-12-11 12:42:19 +03:00
Azat Khuzhin
840a21d073
Add top_level_domains_path for easier overriding
2020-12-09 21:08:31 +03:00
Azat Khuzhin
916cbd6610
Add ability to use custom TLD list
...
v2: Add a note that top_level_domains_lists aren not applied w/o restart
v3: Remove ExtractFirstSignificantSubdomain{Default,Custom}Lookup.h headers
v4: TLDListsHolder: remove FIXME for dense_hash_map (this is not significant)
2020-12-09 21:08:22 +03:00
alesapin
0dd9c720f4
Better server
2020-12-09 11:58:41 +03:00
alesapin
758dcd1972
Separate factory for test keeper handlers
2020-12-09 11:45:36 +03:00
alesapin
3d0dbbe411
Fix build
2020-12-08 17:49:18 +03:00
Alexey Milovidov
3e2447391b
Support for PROXY protocol
2020-12-03 00:05:51 +03:00
alesapin
fb86eaf6fc
Better errors and better config
2020-11-25 16:19:09 +03:00
alesapin
310307fa72
Replace eventfd with pipes
2020-11-25 11:18:15 +03:00
alesapin
4d40d9be3f
Merge branch 'master' into complete_zk_api
2020-11-25 10:31:16 +03:00
Vitaly Baranov
c2edd9f8ce
Rework async server: switch to coroutine-like approach, no using statuses anymore for control flow.
2020-11-24 17:53:34 +03:00
Vitaly Baranov
ff62fd4967
Add an adapter for protocol servers.
2020-11-24 17:53:34 +03:00
Vitaly Baranov
44717797c9
Fix code style and compilation.
2020-11-24 17:53:34 +03:00
mnkonkova
6cd1557d67
Implement GRPC protocol.
2020-11-24 17:53:34 +03:00
alesapin
1de175257b
More const
2020-11-23 23:22:04 +03:00
alesapin
5a48076802
Trying to get rid of leak
2020-11-23 13:55:00 +03:00
alesapin
0208751a7d
Add dirty hack for connections close
2020-11-20 15:46:05 +03:00
alesapin
991386e37b
Fix stupid error
2020-11-19 13:56:36 +03:00
alesapin
4aad6a597c
Merge branch 'correctly_send_close_request' into complete_zk_api
2020-11-12 17:46:02 +03:00
tavplubix
058aa8f85e
Merge pull request #16824 from ClickHouse/replace_stringstreams_with_buffers
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Replace std::*stringstreams with DB::*Buffers
2020-11-12 01:11:44 +03:00
alesapin
6398271432
Merge branch 'master' into complete_zk_api
2020-11-11 16:57:24 +03:00
alesapin
d83c68fca8
Fix timeouts
2020-11-11 16:55:28 +03:00
alesapin
66236d6ebb
Refactored a little
2020-11-11 16:07:06 +03:00
Alexander Tokmakov
b94cc5c4e5
remove more stringstreams
2020-11-10 21:22:26 +03:00
alesapin
932ea0ef8b
Merge branch 'master' into complete_zk_api
2020-11-10 13:56:11 +03:00
Amos Bird
aa8e6db786
reload auxiliary zookeepers configuration
2020-11-10 15:56:37 +08:00
alesapin
c2525ef211
Server and client pinging each other
2020-10-30 17:16:47 +03:00
Alexey Milovidov
2e0a979e3a
Fix inconsistency in FormatFactory
2020-10-29 06:39:43 +03:00
Alexey Milovidov
068235c2d7
Disable alt stack for sanitizers
2020-10-26 05:18:36 +03:00
Azat Khuzhin
72d7b6117e
Use total_memory_tracker when there is no other MemoryTracker object.
...
This should significantly reduce the MemoryTracking drift, test shows
that there is 0 drift after query storm (100 queries, via http/tcp/tcp
in one session).
TL;DR;
To track memory, clickhouse creates memory tracker object for each
thread **explicitly**, but until it is not created the memory
allocations are not under account.
There should not be lot of allocations w/o memory tracker, since most of
the time it is created early enough, but even this maybe enough to
trigger some problems.
Plus sometimes it is not possible to create it, for example some 3d
party library does not allow to do this explicitly:
- for example before #15740 allocations from librdkafka threads,
- or even worse, poco threads, they don't have any routines to do this.
This won't be a problem for `MemoryTracking` metric if the deallocation
will be done from the same thread w/o memory tracker (or vise versa),
but this is not always true.
NOTE, that this will slow down per-thread allocations w/o memory
tracker, since before this patch there were no memory tracking for them
while now they will be accounted in total_memory_tracker, and for
total_memory_tracker max_untracked_memory is always reached.
But this should not be significant.
2020-10-23 21:07:52 +03:00
John Skopis
1f9331198d
[WIP] Introduce dynamic TLS server context
...
This is a first pass at setting an x509 keypair dynamically.
I'm not so sure it should be a singleton (especaially because it depends
on the SSLManager singleton).
Needs more better error handling.
Functionally, it works. Simply change the cert/key path in config, or
touch cert; touch config.
2020-10-08 16:34:17 +00:00
Alexey Milovidov
7d97c8b053
Remove useless code
2020-10-07 11:21:32 +03:00
tavplubix
4578d89819
Merge pull request #15348 from ClickHouse/replicate_default_args
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Continuation of #14791
2020-09-28 18:53:02 +03:00
Alexander Tokmakov
34addcf61f
add review suggestions
2020-09-26 22:18:28 +03:00
alesapin
97671a1771
Ugly fix for default database race
2020-09-25 14:27:00 +03:00
Alexey Milovidov
1f6e55ff35
Allow to run without /proc/self/maps
2020-09-25 05:03:58 +03:00
Alexander Kuzmenkov
679c0988a5
Merge remote-tracking branch 'origin/master' into HEAD
2020-09-22 16:25:52 +03:00
Alexander Kuzmenkov
dde4cf70e1
Merge remote-tracking branch 'origin/master' into HEAD
2020-09-22 14:03:59 +03:00
Alexander Kuzmenkov
478c7309d4
Merge pull request #14843 from ClickHouse/aku/global-pool
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Exception on double init of global thread pool
2020-09-22 13:44:39 +03:00
alexey-milovidov
3e0509af69
Merge pull request #13573 from amosbird/rms
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specific ReplicatedMergeTree settings
2020-09-21 01:36:33 +03:00
alexey-milovidov
1474b80ecc
Merge pull request #15008 from ClickHouse/clang-tidy-11-without-enabling
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Fix terribly wrong code
2020-09-20 02:00:54 +03:00
alexey-milovidov
c461d782e4
Merge pull request #14929 from ClickHouse/mlock-code-segment
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Only mlock code segment
2020-09-19 13:46:49 +03:00
Alexey Milovidov
ef5363b87f
Fix terribly wrong code
2020-09-19 02:05:13 +03:00
alexey-milovidov
988b20a32c
Merge pull request #14684 from azat/parallel-distributed_ddl
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Allow parallel execution of distributed DDL
2020-09-18 22:18:17 +03:00
Alexander Kuzmenkov
449189dcda
Initialize global thread pool before we fetch configs from ZK
2020-09-18 13:47:09 +03:00
Alexey Milovidov
eb523f1a7c
Merge branch 'master' into mlock-code-segment
2020-09-17 21:15:09 +03:00
Alexander Kuzmenkov
fb64cf210a
straighten the protocol version
2020-09-17 17:37:29 +03:00
Alexey Milovidov
068e8576b7
Corrections
2020-09-17 15:53:52 +03:00
