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bba2641bd0
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4118 Commits

Author SHA1 Message Date
Alexey Milovidov
bba2641bd0 A few fixes for PVS-Studio 2019-07-08 02:25:15 +03:00
Alexey Milovidov
338c0d27ca Added "os_thread_priority" setting 2019-07-06 21:02:28 +03:00
alexey-milovidov
78c61ab772
Merge pull request #5890 from yandex/dns-cache-updater-allow-drift 
Allow time drift in DNSCacheUpdater for natural randomization
 2019-07-05 21:27:24 +03:00
Alexey Milovidov
0225cb0089 ThreadStatus: removed bad and questionable code 2019-07-05 17:15:05 +03:00
Alexey Milovidov
5c3cd40db3 Allow time drift in DNSCacheUpdater for natural randomization 2019-07-05 16:20:21 +03:00
alexey-milovidov
2469ec1af3
Merge pull request #5857 from CurtizJ/dns-cache 
Implement dns cache with asynchronous update.
 2019-07-05 15:56:26 +03:00
alexey-milovidov
8b62c96989
Merge pull request #5859 from 4ertus2/joins 
Fix FULL|RIGHT JOIN with nulls in right table's keys
 2019-07-05 14:23:35 +03:00
Nikolai Kochetov
72afe9b842 Fix heap-use-after-free in ClusterCopier caused by watch which try to use already removed copier object. 2019-07-04 17:48:40 +03:00
chertus
8dc6810799 do not save null bitmaps for blocks without nulls 2019-07-04 15:38:54 +03:00
chertus
301345724a use better data types 2019-07-04 15:12:39 +03:00
chertus
4759e8632e fix crash and update test results 2019-07-04 14:50:32 +03:00
chertus
73d6784c59 join right table nulls 2019-07-03 22:06:34 +03:00
CurtizJ
187812a00e cleanup 2019-07-03 21:34:37 +03:00
CurtizJ
80e96995ae Merge branch 'master' of https://github.com/yandex/ClickHouse into dns-cache 2019-07-03 21:27:43 +03:00
CurtizJ
35ad1a3b6b implement dns cache with asynchronous update 2019-07-03 19:26:22 +03:00
alexey-milovidov
d81ae49f2c
Merge pull request #5755 from 4ertus2/bugs 
Fix wrong ColumnConst.isColumnNullable()
 2019-07-03 02:06:07 +03:00
alexey-milovidov
de92b9854e
Merge pull request #5838 from 4ertus2/joins 
Joins refactoring: extract joinDispatch into own file
 2019-07-03 01:55:45 +03:00
alexey-milovidov
8d4af1bd33
Update joinDispatch.h 2019-07-03 01:55:36 +03:00
alexey-milovidov
1d582c92a7
Merge pull request #5842 from yandex/revert-questionable-code-query-priorities 
Fixed wrong code in QueryPriorities
 2019-07-03 01:53:07 +03:00
Alexey Milovidov
6fba717d50 Fixed wrong code in QueryPriorities 2019-07-02 23:21:31 +03:00
Alexey Milovidov
ffaaf93c49 Compatibility with old compiler (gcc-7) 2019-07-02 20:24:22 +03:00
chertus
207145025c Join.h refactoring: extract joinDispatch into own file 2019-07-02 17:38:31 +03:00
chertus
8932dc9c23 minpr perf improvement 2019-07-02 15:31:20 +03:00
Nikita Lapkov
5286ab97fd refactor and comments 2019-07-01 22:11:11 +00:00
Nikita Lapkov
9641d058d0 Merge remote-tracking branch 'upstream/master' into update_libunwind 2019-07-01 21:11:26 +00:00
alexey-milovidov
c43dfce041
Merge pull request #5382 from abyss7/issue-5286 
Add virtual columns to Kafka Engine tables
 2019-07-01 21:30:09 +03:00
chertus
5df4ad0f28 Merge branch 'master' into bugs 2019-07-01 14:49:01 +03:00
chertus
0c634129da add IColumn.isNullable() 2019-07-01 14:44:19 +03:00
Maxim Sabyanin
663aab6f5b complete ExternalLoader method's implementations 2019-06-30 23:04:21 +03:00
Alexey Milovidov
33cff5ee0f Merge remote-tracking branch 'origin/master' into sanych73-prepared_statements 2019-06-30 17:24:15 +03:00
proller
a69990ce27 CLICKHOUSE-4514 Unique query_id among all users (#5430) 
* CLICKHOUSE-4514 Unique query_id among all users

* try 1

* Fix

* fix

* use condvar

* fix style

* Update ProcessList.cpp
 2019-06-30 16:17:27 +03:00
alexey-milovidov
18535590ce
Merge pull request #5802 from CurtizJ/upstream/systemlog-flushing 
Fix shutdown of SystemLogs
 2019-06-30 15:51:35 +03:00
CurtizJ
1a8695ffd9 fix shutdown of system_logs 2019-06-30 04:56:16 +03:00
Alexey Milovidov
725bcd9d02 Merge branch 'master' into sanych73-prepared_statements 2019-06-30 02:59:37 +03:00
Alexey Milovidov
88fc72f0b9 Merge branch 'feature/bloom_filter' of https://github.com/zhang2014/ClickHouse into zhang2014-feature/bloom_filter 2019-06-29 20:44:11 +03:00
Alexey Milovidov
90898905e0 Allow to DROP database with Dictionary engine 2019-06-29 20:27:32 +03:00
Alexey Milovidov
de8a15b5f4 Removed unused method 2019-06-29 20:19:46 +03:00
Alexey Milovidov
a643f2f75e Merge branch 'master' into sanych73-prepared_statements 2019-06-29 15:51:56 +03:00
alexey-milovidov
fe542e26f8
Merge pull request #5685 from CurtizJ/upstream/systemlog-flushing 
Fix race condition in flushing system log in another way.
 2019-06-29 15:46:22 +03:00
Nikita Lapkov
2a131185b0 Merge remote-tracking branch 'upstream/master' into update_libunwind 2019-06-28 18:20:23 +00:00
Nikita Lapkov
f8d2b5effd introduce Backtrace class 2019-06-28 18:06:38 +00:00
alexey-milovidov
18659e367e
Merge pull request #5758 from zlobober/bool_masks 
Extend KeyCondition interface so that it returns BoolMask.
 2019-06-28 14:51:52 +03:00
alexey-milovidov
6e77fc4abe
Merge pull request #5775 from yandex/lfalloc2mimalloc 
Use mimalloc instead of lfallocator
 2019-06-28 14:48:18 +03:00
chertus
f19dee706a move IColumn.isColumnConst() outside of interface 2019-06-27 22:28:52 +03:00
Alexey Milovidov
3c4784a466 Removed obsolete undocumented embedded dictionaries that were used by Yandex.Metrica 2019-06-27 22:18:28 +03:00
chertus
db7c8748e9 remove IColumn.isColumnNullable() 2019-06-27 21:50:20 +03:00
Danila Kutenin
e67431e455 Use mimalloc instead of lfallocator 2019-06-27 18:13:19 +03:00
Maxim Akhmedov
2cacc3cfd2 CHYT-142: extend KeyCondition interface so that it returns BoolMask. 2019-06-27 16:31:33 +03:00
chertus
68034103bb fix arrayIndex for new columns's isNullable 2019-06-27 15:49:08 +03:00
chertus
65c0d23efa better casts to ColumnNullable 2019-06-26 20:20:33 +03:00