Dmitry Novik
7065e650e1
Code cleanup
2024-03-06 14:34:03 +01:00
Dmitry Novik
0de2d766fa
WIP on different JSONs on shards
2024-02-28 15:30:06 +01:00
Robert Schulze
0f6bec7842
Merge pull request #59291 from azat/dist/config-settings
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Support specifying settings for Distributed engine in config (like for MergeTree)
2024-02-27 16:10:51 +01:00
Nikita Mikhaylov
8719a601fa
Merge pull request #60436 from nickitat/revert_56864
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Revert "Merge pull request #56864 from ClickHouse/broken-projections-better-handling"
2024-02-27 15:25:15 +01:00
Nikita Taranov
854f1b064b
Revert "Merge pull request #56864 from ClickHouse/broken-projections-better-handling"
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This reverts commit caaafbcedbd45b248f96
2024-02-27 00:13:28 +01:00
Robert Schulze
4794dc28f0
Merge remote-tracking branch 'ClickHouse/master' into dist/config-settings
2024-02-26 21:57:33 +00:00
Kirill Nikiforov
8b314a3ac8
Implement system.dns_cache table and dns_cache_max_size server setting ( #60257 )
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* system.dns_cache table WIP
* system.dns_cache table
* rollback unexpected contrib changes
* rollback unexpected changes
* add docs
* code style fixes
* optimize dns cache exporting
* stateful test for system.dns_cache table
* stateful test for system.dns_cache table
* cr fixes
* stateful test for system.dns_cache table
* stateful test for system.dns_cache table
* implement system.dns_cache table
* system.dns_cache test
* system.dns_cache fix docs
* system.dns_cache prettify
* dns_cache_max_size settings
* fix system.dns_cache test
* Update dns_cache.md
* fix doc
Co-authored-by: pufit <pufit@clickhouse.com>
---------
Co-authored-by: pufit <pufit@clickhouse.com>
2024-02-26 15:48:02 -05:00
Alexander Tokmakov
1e4199d704
Revert "Add table function mergeTreeIndex"
2024-02-26 19:37:06 +01:00
Anton Popov
814cd53918
Merge pull request #58140 from CurtizJ/storage-merge-tree-index
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Add table function `mergeTreeIndex`
2024-02-26 16:31:56 +01:00
Robert Schulze
1e40b63cb1
Merge remote-tracking branch 'ClickHouse/master' into dist/config-settings
2024-02-26 11:15:51 +00:00
Amos Bird
38427fff35
Better name
2024-02-26 02:32:00 +08:00
Amos Bird
d577d1e4e2
Fix something
2024-02-26 02:32:00 +08:00
Amos Bird
534da3f40f
Fix more tests
2024-02-26 02:31:59 +08:00
Amos Bird
6137914604
Fix most tests
2024-02-26 02:31:58 +08:00
Amos Bird
8a1e23dcc4
Fix more tests
2024-02-26 02:31:57 +08:00
Amos Bird
7435568a0d
Fix tests
2024-02-26 02:31:57 +08:00
Amos Bird
c5e073320c
Unify prewhere optimization
2024-02-26 02:31:56 +08:00
Amos Bird
49352732cc
Fix more tests
2024-02-26 02:31:56 +08:00
Amos Bird
ffab16595e
Fix more tests
2024-02-26 02:31:55 +08:00
Amos Bird
07a0adceb9
Only use query_info.filter_actions_dag for key analysis
2024-02-26 02:31:55 +08:00
Azat Khuzhin
a70a100db0
Support io_uring for StorageFile
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Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
2024-02-24 19:36:58 +01:00
Alexander Tokmakov
ef3b19167f
Merge pull request #58036 from MikhailBurdukov/backoff_for_failed_mutations
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Backoff policy for failed mutation.
2024-02-23 15:27:41 +01:00
Nikita Mikhaylov
8fef0b71c4
Merge pull request #60350 from ClickHouse/revert-54901-pufit/views-sql-security
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Revert "Add definers for views"
2024-02-23 15:15:36 +01:00
Alexander Tokmakov
32607cc796
Merge pull request #60159 from ClickHouse/fix_create_replica
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Skip sanity checks on secondary CREATE query
2024-02-23 13:53:47 +01:00
Sergei Trifonov
2c766cf75f
Merge pull request #59507 from ClickHouse/alter-table-forget-partition
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Add `FORGET PARTITION` query to remove old partition nodes from ZooKeeper
2024-02-23 12:55:08 +01:00
Raúl Marín
464b5e0e15
Revert "Add definers for views ( #54901 )"
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This reverts commit 57306706b3
2024-02-23 12:44:31 +01:00
Kseniia Sumarokova
6a7fef13ba
Merge pull request #60282 from ClickHouse/s3queue-fix-bug-and-flaky-test
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s3queue: fix bug (also fixes flaky test_storage_s3_queue/test.py::test_shards_distributed)
2024-02-23 11:57:34 +01:00
Alexander Tokmakov
e56748a92c
Merge pull request #60044 from ClickHouse/fix_undead_sessions
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Ability to detect undead ZooKeeper sessions
2024-02-22 18:13:15 +01:00
pufit
57306706b3
Add definers for views ( #54901 )
2024-02-22 17:47:50 +01:00
Alexander Tokmakov
97ed2c05b0
Merge branch 'master' into fix_undead_sessions
2024-02-22 14:36:36 +01:00
Nikolai Kochetov
0e6b55ad35
Merge pull request #60220 from kitaisreal/system-backups-system-backup-log-add-query-id-and-error-stacktrace
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Tables system.backups and system.backup_log add query_id and error stacktrace
2024-02-22 12:43:52 +01:00
kssenii
222323f293
Fix
2024-02-22 12:38:13 +01:00
Azat Khuzhin
a4f765cae7
Improve performance of SELECTs with active mutations ( #59531 )
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* Configure keeper for perf tests
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
* Improve performance of SELECTs with active mutations
getAlterMutationCommandsForPart() can be a hot path for query execution
when there are pending mutations.
- LOG_TEST - it is not only check one bool, but actually a bunch of
atomics as well.
- Return std::vector over std::map (map is not required there) - no
changes in performance.
- Copy only RENAME_COLUMN (since only this mutation is required by
AlterConversions).
And here are results:
run|result
-|-
SELECT w/o ALTER|queries: 1565, QPS: 355.259, RPS: 355.259
SELECT w/ ALTER unpatched|queries: 2099, QPS: 220.623, RPS: 220.623
SELECT w/ ALTER and w/o LOG_TEST|queries: 2730, QPS: 235.859, RPS: 235.859
SELECT w/ ALTER and w/o LOG_TEST and w/ RENAME_COLUMN only|queries: 2995, QPS: 290.982, RPS: 290.982
But there are still room for improvements, at least MergeTree engines
could implement getStorageSnapshotForQuery().
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
* Add AlterConversions::supportsMutationCommandType(), flatten vector<vector<MutationCommand>>
* Work around what appears to be a clang static analysis bug
---------
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
Co-authored-by: Michael Kolupaev <michael.kolupaev@clickhouse.com>
2024-02-22 08:51:10 +00:00
Raúl Marín
453d4d30cf
Revert "Support resource request canceling"
2024-02-21 20:19:00 +01:00
Alexander Tokmakov
fcfea17657
Update gtest_storage_log.cpp
2024-02-21 20:16:14 +01:00
Sergei Trifonov
19e81c20ca
Merge pull request #59032 from ClickHouse/cpu-scheduler-and-cc
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Support resource request canceling
2024-02-21 16:16:24 +01:00
serxa
69c5fae1bc
review fixes
2024-02-21 15:11:50 +00:00
serxa
8b7ef7c895
assert is not needed
2024-02-21 14:53:19 +00:00
Igor Nikonov
a0105e94ba
Merge pull request #60077 from ClickHouse/cleanup-connection-pool-priority
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Cleanup: less confusion between config priority and balancing priority in connection pools
2024-02-21 15:22:08 +01:00
serxa
f92ec2cd5d
Merge branch 'master' into cpu-scheduler-and-cc
2024-02-21 14:05:37 +00:00
serxa
bf90da7057
Merge branch 'master' into cpu-scheduler-and-cc
2024-02-21 14:05:01 +00:00
Maksim Kita
ae91c655a0
Tables system.backups and system.backup_log add query_id and error stacktrace
2024-02-21 14:36:58 +03:00
Antonio Andelic
fee1565780
Revert "Check stack size in Parser"
2024-02-21 11:33:08 +01:00
Kseniia Sumarokova
d601534a4e
Merge pull request #60166 from ClickHouse/fix-s3-queue-system-table-uuid-column
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Fix system.s3queue_log
2024-02-21 10:52:45 +01:00
Alexey Milovidov
c9686eb76c
Merge pull request #60123 from conicl/skip_log_empty_message
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skip printing meaningless log
2024-02-21 09:02:26 +01:00
Alexander Tokmakov
45d407034f
Merge branch 'master' into fix_undead_sessions
2024-02-20 22:21:37 +01:00
Alexander Tokmakov
ec0986af0b
skip sanity checks on secondary create query
2024-02-20 21:59:28 +01:00
alesapin
392081256c
Merge pull request #60078 from kitaisreal/revert-60058-revert-59946-replicated-merge-tree-alter-update-metadata-version-in-single-transaction
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Revert "Revert "ReplicatedMergeTree invalid metadata_version fix""
2024-02-20 19:24:35 +01:00
Anton Popov
533082495d
fix build
2024-02-20 16:33:43 +00:00
Kseniia Sumarokova
f7de95cec3
Merge pull request #59775 from ClickHouse/rabbitmq-fix-possible-channel-ack-timeout
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rabbitmq: fix possible channel error state
2024-02-20 16:08:33 +01:00
