Azat Khuzhin
be1dec9239
Fix distributed_group_by_no_merge optimization for Distributed-over-Distributed
2020-04-19 21:11:14 +03:00
Azat Khuzhin
681034f4a3
Fix 01213_optimize_skip_unused_shards_DISTINCT after distributed_group_by_no_merge optimization
2020-04-19 20:52:43 +03:00
alexey-milovidov
61d33a8d9a
Merge pull request #10263 from azat/distributed-send-bg-pool
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Use background thread pool for distributed sends
2020-04-19 20:28:23 +03:00
Azat Khuzhin
93d049fe64
Allow auto distributed_group_by_no_merge for DISTINCT of sharding key
2020-04-19 18:53:37 +03:00
Nikolai Kochetov
67b3487207
Try fix build.
2020-04-19 18:46:12 +03:00
Nikolai Kochetov
e969f66aca
Try fix test.
2020-04-19 18:41:35 +03:00
Azat Khuzhin
de4a723264
Auto distributed_group_by_no_merge on GROUP BY injective function of sharding key
2020-04-19 18:33:49 +03:00
Azat Khuzhin
6f76f2791d
Cover distributed_group_by_no_merge on GROUP BY injective function of sharding key
2020-04-19 18:33:49 +03:00
Azat Khuzhin
5d11118cc9
Use thread pool (background_distributed_schedule_pool_size) for distributed sends
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After #8756 the problem with 1 thread for each (distributed table, disk)
for distributed sends became even worse (since there can be multiple
disks), so use predefined thread pool for this tasks, that can be
controlled with background_distributed_schedule_pool_size knob.
2020-04-19 12:01:56 +03:00
Azat Khuzhin
201d5d5b25
Update comment for background_schedule_pool_size
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Include info about:
- kafka streaming
- dns cache updates
2020-04-19 11:20:57 +03:00
Andrew Onyshchuk
68f2e93443
Fix style
2020-04-18 22:54:22 -05:00
Vitaliy Zakaznikov
8f3b14ab22
Fixing 00964_live_view_watch_events_heartbeat.py test to try to make it consistent.
2020-04-18 20:28:51 -04:00
Azat Khuzhin
5ffd8bdd75
Cleanup 01040_distributed_directory_monitor_batch_inserts
2020-04-19 00:22:48 +03:00
Azat Khuzhin
673ddc9d77
Drop superfluous locking for atomic in DirectoryMonitor
2020-04-19 00:22:48 +03:00
Andrew Onyshchuk
14647ed03b
Add Avro nested fields insert support
2020-04-18 15:46:24 -05:00
alexey-milovidov
abbeb13cf0
Merge pull request #10345 from Vxider/mv_parallel_insert_pt
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Add performance test for parallel insert of materialized view
2020-04-18 18:39:22 +03:00
alexey-milovidov
03e1871b19
Merge pull request #10350 from ClickHouse/cleanup-performance-tests
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Remove garbage from performance tests
2020-04-18 18:38:37 +03:00
alexey-milovidov
65bb1f4ce0
Merge pull request #10348 from ClickHouse/least-greatest-generic
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Least greatest generic: more tests
2020-04-18 18:36:59 +03:00
alexey-milovidov
b0715f24ea
Merge pull request #10349 from hellvesper/master
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FreeBSD clang90 build fix
2020-04-18 18:33:38 +03:00
Vitaly
d64c6b2134
build on FreeBSD fix (amd64)
2020-04-18 16:54:45 +03:00
alexey-milovidov
aac7cc7330
Merge pull request #10126 from Jokser/replicated-merge-tree-s3
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Support ReplicatedMergeTree over S3
2020-04-18 16:13:04 +03:00
alexey-milovidov
46a5c75beb
Update MergeTreeData.h
2020-04-18 16:11:57 +03:00
alexey-milovidov
8cea45315f
Merge pull request #10133 from 4ertus2/joins
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JOIN with Dictionary
2020-04-18 16:08:15 +03:00
alexey-milovidov
d246218379
Merge pull request #10161 from den-crane/Docs/merge-tree-settings
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Docs/merge tree settings
2020-04-18 16:01:12 +03:00
alexey-milovidov
959e6cd032
Merge pull request #10221 from ClickHouse/remove-part-special-case
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Support for one special case of removing incompletely written parts
2020-04-18 15:58:58 +03:00
Alexey Milovidov
785d2c0e01
Remove garbage from performance tests
2020-04-18 15:54:16 +03:00
Alexey Milovidov
fd085b58e0
Fix readme in performance tests #10345
2020-04-18 15:44:46 +03:00
Alexey Milovidov
65714a3014
One more test #4767
2020-04-18 15:44:46 +03:00
Alexey Milovidov
96c2882db9
One more test #4767
2020-04-18 15:44:46 +03:00
alexey-milovidov
7fbd7e9533
Update materialized_view_parallel_insert.xml
2020-04-18 15:41:15 +03:00
alexey-milovidov
43d48a21c6
Merge pull request #10318 from ClickHouse/least-greatest-generic
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Added generic variants for functions 'least' and 'greatest'.
2020-04-18 15:35:19 +03:00
Alexey Milovidov
4f245dc286
Added performance test
2020-04-18 15:35:00 +03:00
Alexey Milovidov
71a7a74d25
Fix test
2020-04-18 15:31:59 +03:00
alexey-milovidov
72dd453c3f
Merge pull request #10234 from vitlibar/show-columns-of-not-loaded-dictionary
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Show information about not loaded dictionaries in system tables.
2020-04-18 15:06:08 +03:00
alexey-milovidov
17b6e0b3e5
Merge pull request #10315 from azat/buffer-flush-bg-pool
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Use background thread pool for background buffer flushes
2020-04-18 15:04:35 +03:00
alexey-milovidov
2a4da73c73
Merge pull request #10002 from azat/SimpleAggregateFunction-doc
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SimpleAggregateFunction initial documentation
2020-04-18 14:56:31 +03:00
alexey-milovidov
e0a121e8d5
Update simpleaggregatefunction.md
2020-04-18 14:56:19 +03:00
alexey-milovidov
27585f59e6
Merge pull request #10346 from vitlibar/fix-flaky-test-settings-constraints-distributed
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Fix flaky test test_settings_constraints_distributed.
2020-04-18 14:49:06 +03:00
alexey-milovidov
bdc8dfe04b
Added a change from @azat in #10277
2020-04-18 14:48:51 +03:00
alexey-milovidov
391165d725
Merge pull request #10337 from nikitamikhaylov/proper_dictionary_timeouts
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Proper dictionary timeouts.
2020-04-18 14:42:36 +03:00
alexey-milovidov
b5f8efefa2
Merge pull request #10342 from azat/optimizeGroupBy-isInjective
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[RFC] Use isInjective() over manual list of such functions for GROUP BY optimization
2020-04-18 14:28:59 +03:00
alexey-milovidov
d1b72f10d5
Merge pull request #10325 from Avogar/msgpack_format
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Improve MsgPackRowInputFormat
2020-04-18 14:27:11 +03:00
alexey-milovidov
ef5f83eef8
Update MsgPackRowInputFormat.cpp
2020-04-18 14:26:57 +03:00
Vitaly
96b5e7d3df
Update default_libs.cmake
2020-04-18 13:05:43 +03:00
Vitaly Baranov
d62345bbaa
Show information about not loaded dictionaries in system.columns, system.tables
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and in "SHOW TABLES" executed in any database with the "Dictionary" engine.
2020-04-18 12:50:54 +03:00
Ivan Blinkov
4b25c3286b
Merge pull request #10347 from ClickHouse/imgbot
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[ImgBot] Optimize images
2020-04-18 12:16:48 +03:00
ImgBotApp
e6528a1896
[ImgBot] Optimize images
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*Total -- 48.34kb -> 24.21kb (49.92%)
/website/images/clickhouse-3069x1531.png -- 47.95kb -> 23.87kb (50.21%)
/website/images/flags/tr.svg -- 0.39kb -> 0.33kb (13.85%)
Signed-off-by: ImgBotApp <ImgBotHelp@gmail.com>
2020-04-18 09:07:56 +00:00
Ivan Blinkov
4b4c7b9230
Add files via upload
2020-04-18 11:39:37 +03:00
Vitaly Baranov
b9ea0a33a7
Fix flaky test test_settings_constraints_distributed.
2020-04-18 11:23:11 +03:00
Ivan Blinkov
cbcb4d49b5
Update common_meta.html
2020-04-18 11:07:52 +03:00
