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0e12edb895
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1301 Commits

Author SHA1 Message Date
Azat Khuzhin
0e12edb895 Fix max_threads simple query optimization for SELECT with subqueries 
Fixes: 01245_limit_infinite_sources
 2020-05-23 15:14:27 +03:00
Azat Khuzhin
d4804e070f Do not reserve extra threads after max threads optimization for simple queries 
Before this patch pipeline.setMaxThreads() was called with 0 (since
streams.size() == 0, while pipes.size() == 1), which leads that
pipeline.getMaxThreads() returns max_streams.

While this threads were not used, they were reserved, which should not
happens either.
 2020-05-23 13:19:09 +03:00
alesapin
cd83ebc599
Merge pull request #11106 from ClickHouse/fix_deadlock_system_logs_startup 
Fix deadlock in system tables during server startup
 2020-05-22 20:53:07 +03:00
Vitaly Baranov
5a0f356cd6
Merge pull request #11038 from Enmk/parseDateTime64BestEffort_fix 
Fixed parseDateTime64BestEffort implementation
 2020-05-22 14:40:39 +03:00
alexey-milovidov
10fd2dd17d
Merge pull request #11118 from ClickHouse/aku/trace-log-overflow-followup 
A follow-up for trace log overflow in perftests
 2020-05-22 14:29:11 +03:00
alexey-milovidov
e5808c6f2f
Merge pull request #11122 from ClickHouse/aku/addr2line 
Remove extra copying from addressToLine
 2020-05-22 14:16:46 +03:00
alexey-milovidov
b82c633716
Merge pull request #11048 from filimonov/kafka_missed_data_during_drop 
Fixes the potential missed data during termination of Kafka engine table
 2020-05-22 14:11:10 +03:00
alesapin
70fe119426 Add clear names 2020-05-22 13:33:57 +03:00
alesapin
98ffefd90c Fix bug with return type 2020-05-22 13:09:24 +03:00
alesapin
cbcdb6219e Slighty more verbose comment 2020-05-22 11:17:57 +03:00
alesapin
b9dfa61774
Merge pull request #11042 from CurtizJ/modify-ttl 
Apply TTL for old data, after ALTER MODIFY TTL query
 2020-05-22 11:12:14 +03:00
Nikolai Kochetov
f7456f8320
Merge pull request #11004 from ClickHouse/remove-experimental-use-processors-flag-2 
Remove allow_processors flag from executeQuery()
 2020-05-22 10:47:15 +03:00
Alexander Kuzmenkov
322d731d28 Remove extra copying from addressToLine 
The line is already serialized to the same arena, so there is no need to
copy it. Also add this function to query profiler test, so that it has
some coverage.
 2020-05-22 03:01:35 +03:00
Alexander Kuzmenkov
087d8ab020 A follow-up for trace log overflow in perftests 
The start was in https://github.com/ClickHouse/ClickHouse/pull/11026
It turned out that the problem was due to the incorrect mutate()
implementation that lead to quadratic amount of column copying. This
problem has since been fixed.

Remove the excessively verbose logging, and also change appendToBlock of
LogElement's to accept mutable columns instead of accepting a block and
mutating it on each call. It looks wasteful, even though it is almost a
noop.
 2020-05-21 23:40:23 +03:00
Alexander Kuzmenkov
fecd84d3c0
Merge pull request #10915 from ClickHouse/aku/mongodb-uri 
Support MongoDB URI
 2020-05-21 23:02:12 +03:00
alesapin
59b3bc0c05
Merge branch 'master' into fix_deadlock_system_logs_startup 2020-05-21 22:57:52 +03:00
Nikolai Kochetov
c81dd49686 Try fix build. 2020-05-21 22:55:27 +03:00
alesapin
1906762119
Merge pull request #11109 from ClickHouse/less_verbose_logging 
Less verbose logging in mutation finalization task
 2020-05-21 21:53:08 +03:00
alesapin
37fa26971e
boop ci 2020-05-21 21:49:31 +03:00
alexey-milovidov
655b8e1903
Merge pull request #11021 from ClickHouse/fix_10557 
Remove data on DROP DATABASE for DatabaseMemory
 2020-05-21 20:17:46 +03:00
Nikolai Kochetov
adfa77be9d Added another one comment. 2020-05-21 20:07:22 +03:00
Alexander Kuzmenkov
f98ffdbc4c
Merge pull request #11087 from azat/context-fwd-decl 
[RFC] Forward declaration for Context as much as possible.
 2020-05-21 19:43:29 +03:00
alesapin
5676340f6b Less verbose logging in mutation finalization task 2020-05-21 18:52:11 +03:00
Vasily Nemkov
403aae9126 Fixed parseDateTime64BestEffort implementation 
Fixed argument resolution issues.
Added tests and made sure -orNull and -orZero variants alwo work correctly.
 2020-05-21 17:21:39 +03:00
alesapin
c036af0261 Fix deadlock after clickhouse-server update (with changes in one of system log tables structure) during startup between concurrent merge and table rename. 2020-05-21 17:11:56 +03:00
alexey-milovidov
b480f137f3
Merge pull request #10623 from livace/master 
Add point in polygon for non-const polygons
 2020-05-21 15:18:24 +03:00
alexey-milovidov
765510d5c3
Merge pull request #10991 from ClickHouse/enable-clang-tidy-for-programs-and-utils 
Enable clang-tidy for programs and utils
 2020-05-21 15:12:07 +03:00
Alexey Milovidov
581b2358de Added comment 2020-05-21 15:07:12 +03:00
Alexey Milovidov
3c763908c3 Added comment 2020-05-21 15:04:15 +03:00
Alexey Milovidov
6669607e17 Merge branch 'master' into vectorize-sum 2020-05-21 15:02:51 +03:00
Nikolai Kochetov
d6ce1ed7b9 Added comments. 2020-05-21 14:54:26 +03:00
alexey-milovidov
c1b5d799ee
Merge pull request #11025 from ClickHouse/add-nchar-nvarchar 
Add NCHAR and NVARCHAR synonims
 2020-05-21 14:05:11 +03:00
Nikolai Kochetov
986dfe79a5
Merge pull request #10858 from azat/min_mv_insert_block_size 
[RFC] Introduce min_insert_block_size_{rows,bytes}_for_materialized_views (for MVs)
 2020-05-21 12:52:58 +03:00
Alexey Milovidov
2fa264d83e Fix style #10591 2020-05-21 12:46:00 +03:00
alexey-milovidov
b6b62dbdbc
Merge pull request #10591 from excitoon-favorites/ttl_introspection 
Added `move_ttl_info` to `system.parts`
 2020-05-21 12:43:49 +03:00
alexey-milovidov
4a237faede
Merge pull request #11074 from Jokser/memory-leak-in-register-disk-s3 
Fix memory leak in registerDiskS3
 2020-05-21 12:42:46 +03:00
Nikolai Kochetov
37e5da737c Fix ya.make. 2020-05-21 12:27:55 +03:00
BohuTANG
c9d315654c Fix Storages/MergeTree typo 2020-05-21 17:00:44 +08:00
Nikolai Kochetov
cfef21be86 Fix build. 2020-05-21 11:54:41 +03:00
Nikolai Kochetov
adac47a845 Fix build. 2020-05-21 10:47:38 +03:00
Nikolai Kochetov
f6d5961915 Fix build. 2020-05-21 10:40:01 +03:00
Nikolai Kochetov
6efc51335a Fix build. 2020-05-21 10:31:43 +03:00
Azat Khuzhin
d93b9a57f6 Forward declaration for Context as much as possible. 
Now after changing Context.h 488 modules will be recompiled instead of 582.
 2020-05-21 01:53:18 +03:00
Nikolai Kochetov
bcd38ac207 Fix build. 2020-05-20 22:08:20 +03:00
Nikolai Kochetov
6f50700f35 Add PullingOutputFormat and PullingPipelineExecutor. 2020-05-20 21:53:18 +03:00
alexey-milovidov
07924f0ae1
Merge pull request #11029 from azat/system_tables_lazy_load 
Disable system_tables_lazy_load by default
 2020-05-20 21:15:09 +03:00
Pavel Kovalenko
d98c1589ed Better error handling in Proxy Resolver. 2020-05-20 19:01:05 +03:00
Pavel Kovalenko
138154ba6a Fix memory-leak in registerDiskS3 during config->createView invocations. 2020-05-20 18:42:45 +03:00
Nikolai Kochetov
fcf58fa4a1 Fix clang build. 2020-05-20 17:04:24 +03:00
Anton Popov
d62fe980ef Merge remote-tracking branch 'upstream/master' into modify-ttl 2020-05-20 16:52:30 +03:00