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498 Commits

Author SHA1 Message Date
Mikhail Filimonov
6499d702f9 After review fixes 2020-05-14 12:15:38 +02:00
Nikolai Kochetov
4d22374f24 Merged with master. 2020-05-14 12:06:15 +03:00
Mikhail Filimonov
a1013f1e71 Fix for the hang during deletion of engine=Kafka 2020-05-14 10:38:02 +02:00
Nikolai Kochetov
4d0503f021 Make IColumn::mutate() static. 2020-05-14 11:30:18 +03:00
Azat Khuzhin
52d73c7f45 Fix prefer_localhost_replica=0 and load_balancing for Distributed INSERT 2020-05-14 03:29:03 +03:00
Azat Khuzhin
e1d4837753 Fix list of possible nodes for Distributed INSERT for internal_replication=0 2020-05-14 03:28:08 +03:00
Azat Khuzhin
cdf3845e43 Respect load_balancing in DirectoryMonitor, to fix w/o internal_replication 2020-05-14 01:33:25 +03:00
alexey-milovidov
623b2e5a43
Merge pull request #10849 from ClickHouse/fix_optimize_and_alter_hangs 
Fix mutations and OPTIMIZE hangs when replica becomes inactive
 2020-05-13 23:41:13 +03:00
Nikolai Kochetov
496d90b613
Merge pull request #10860 from CurtizJ/pk-function 
Fix sample with final (addition to #10715)
 2020-05-13 23:04:25 +03:00
Alexander Tokmakov
ef52acdbde Merge branch 'master' into merging_10554 2020-05-13 21:30:26 +03:00
alesapin
ab760846c2 Fix some rename cases 2020-05-13 20:43:30 +03:00
Vitaly Baranov
5b84121d81 Improve system tables for quotas. Remove function currentQuota(). 2020-05-13 19:40:48 +03:00
Vitaly Baranov
e64e2ebdf6 Improve system table for row policies. Remove function currentRowPolicies(). 2020-05-13 19:40:48 +03:00
Vitaly Baranov
b6fe726777 Rename row policy's 'name' to 'short_name', 'full_name' to 'name'. 
This change simplifies the interface of IAccesEntity.
 2020-05-13 19:40:48 +03:00
Vitaly Baranov
6f15a0d443 Improve the function range() to allow iterating through enum values. 2020-05-13 19:40:48 +03:00
Anton Popov
84d4ad4315 add some comments 2020-05-13 19:00:06 +03:00
alesapin
2316851be6
Merge pull request #10855 from ClickHouse/get_rid_of_strange_fields 
Better comments in IStorage interface
 2020-05-13 15:59:50 +03:00
alesapin
352c402cf2 Merge branch 'add_alter_rename_column_to_distributed' of https://github.com/vzakaznikov/ClickHouse into vzakaznikov-add_alter_rename_column_to_distributed 2020-05-13 14:14:23 +03:00
alesapin
f209052519 Better comments 2020-05-13 14:04:27 +03:00
alesapin
377ef6535d
Merge pull request #10847 from ClickHouse/fix_alter_rename_and_constraints 
Fix constraints after column rename
 2020-05-13 11:09:55 +03:00
Alexander Tokmakov
032197b015 fix alter and optimize hangs when replica becomes inactive 2020-05-13 10:06:57 +03:00
alesapin
13c8ffc0c9
Fix exception message after server shutdown (#10841) 
* After shutdown cancel background logs pulling after task were deleted from pool

* Fix comment

* Cancel with lock

* Remove whitspace
 2020-05-13 06:35:43 +03:00
Azat Khuzhin
085bafad05 Handle prefer_localhost_replica on INSERT into Distributed 
Right now it will issue remote send even if finally the local replica
will be selected - not good I guess.

This should also fix load_balancing.
 2020-05-13 01:38:03 +03:00
Azat Khuzhin
889f54b549 Fix ENOENT exception on current_batch.txt in DirectoryMonitor 
current_batch.txt will not exist if there was no send, this is the case
when all batches that was pending has been marked as pending.
 2020-05-13 01:23:18 +03:00
Anton Popov
67213b8ad4 fix sample with final 2020-05-12 21:23:40 +03:00
Alexander Tokmakov
5ffb7372af fix livelock with watch queries and database atomic 2020-05-12 21:10:10 +03:00
alesapin
262b6287ab Fix clang-tidy warnings 2020-05-12 19:38:11 +03:00
Nikolai Kochetov
0ef9b20823 Try fix sample final. 2020-05-12 17:37:19 +03:00
alesapin
2b51b7aa2a Remove redundant using 2020-05-12 14:47:59 +03:00
alesapin
979779e06f Fix constraints after column rename 2020-05-12 14:26:44 +03:00
Nikolai Kochetov
5d13327ad8 Try fix merge with master. 2020-05-12 12:22:01 +03:00
Anton Popov
a1333895eb
Merge pull request #10791 from oandrew/key-condition-source-type 
Use src_type for conversion in KeyCondition
 2020-05-12 03:29:43 +03:00
Alexey Milovidov
25cf842491 Fix the issue with ODBC bridge and identifier_quoting_style = None #7984 2020-05-11 23:05:08 +03:00
Gleb Novikov
d255bb998a VolumePtr instead of DiskPtr in IMergedBlockOutputStream and inherited classes 2020-05-11 20:20:26 +03:00
alexey-milovidov
33d491edf3
Merge pull request #10516 from azat/dist-GROUP_BY-sharding_key-fixes 
Disable GROUP BY sharding_key optimization by default (and fix for WITH ROLLUP/CUBE/TOTALS)
 2020-05-11 12:03:27 +03:00
alexey-milovidov
06ba85fdf2
Merge pull request #10795 from ClickHouse/list-licenses 
Added "system.licenses" table
 2020-05-11 09:00:55 +03:00
Alexey Milovidov
3fcbb06cab Fix MSan report in MergeTreeIndexFullText 2020-05-11 08:04:59 +03:00
Alexey Milovidov
141218d44a Fix Arcadia 2020-05-11 07:36:32 +03:00
Alexey Milovidov
c5e78d12e7 Merge branch 'master' into list-licenses 2020-05-11 07:35:35 +03:00
alexey-milovidov
40ef113503
Merge branch 'master' into parallel-final 2020-05-11 06:47:44 +03:00
alexey-milovidov
ddc84163a7
Merge pull request #10486 from azat/dist-send-on-INSERT 
Fix distributed send that are scheduled by INSERT query
 2020-05-11 06:28:35 +03:00
Alexey Milovidov
da583760c4 Added "system.licenses" table 2020-05-11 05:39:01 +03:00
Andrew Onyshchuk
330f06328f Use src_type for convertion in KeyCondition 2020-05-10 18:17:54 -05:00
Gleb Novikov
1235c36f3e data_part instead of volume in IMergeTreeDataPartWriter (as it done in IMergeTreeReader) 2020-05-10 16:33:27 +03:00
Gleb Novikov
57b6fb6d80 Merge branch 'master' into refactor-reservations 2020-05-10 13:01:45 +03:00
Azat Khuzhin
5c89cdbe61 Fix distributed send retries on distributed_directory_monitor_{max_,}sleep_time_ms > 5min 
In this case error_count can be decreased before checking it for
rescheduling send.

And actually this can be a problem not only when
distributed_directory_monitor_{max_,}sleep_time_ms > 5min, because all
threads can be occupated and the real timeout between sends will be > 5min.
 2020-05-10 12:37:38 +03:00
Alexey Milovidov
36d9d646a9 Fix race condition in ReplicatedMergeTreeQueue 2020-05-10 05:18:10 +03:00
alexey-milovidov
992e58923a
Merge pull request #10588 from excitoon-favorites/fixmutations 
Fixed handling condition variable for synchronous mutations
 2020-05-10 03:20:41 +03:00
alexey-milovidov
63c4a7661f
Merge pull request #10715 from CurtizJ/pk-function 
Fix usage of primary key wrapped into a function.
 2020-05-10 02:08:59 +03:00
Gleb Novikov
390b39b272 VolumePtr instead of DiskPtr in MergeTreeData* 2020-05-10 00:24:15 +03:00
Ivan
85d783c247
Poco contrib refactoring (#10396) 
* Remove config_common.h
* Refactor libcpuid contrib
* Remove support for libcpuinfo
* Define USE_CPUID in Arcadia
* Refactor Poco libraries
 2020-05-08 17:11:19 +03:00
Vladimir Chebotarev
28631f461e Fixed handling of condition variable for synchronous mutations. 2020-05-08 12:01:06 +03:00
Nikolai Kochetov
c22f7a0864 Try fix header for GenerateRandom. 2020-05-07 17:14:56 +03:00
Vitaliy Zakaznikov
90e52e7fea Adding support for ALTER RENAME COLUMN query to Distributed table engine. 2020-05-07 14:54:35 +02:00
Anton Popov
cbbd8e521c fix usage of primary key wrapped into a function with 'FINAL' modifier and 'ORDER BY' optimization 2020-05-07 01:27:35 +03:00
alexey-milovidov
4df7dd8c2b
Merge pull request #10656 from azat/kafka-consumer-hang 
Kafka cleanup
 2020-05-07 00:20:31 +03:00
bobrovskij artemij
a2916c23a5 fixes/style 2020-05-06 02:42:44 +03:00
alexey-milovidov
114f09cfca
Merge pull request #10666 from NanoBjorn/refactor-volume 
Volumes and storages refactoring
 2020-05-05 16:25:26 +03:00
alexey-milovidov
c54f6d5a66
Merge pull request #10546 from kyprizel/master 
Lexer, ast, checksum and column specs fuzzers added
 2020-05-05 14:50:55 +03:00
alexey-milovidov
09756a036a
Merge pull request #10645 from ClickHouse/check-suspicious-codecs 
Check for suspicious codecs #4966
 2020-05-04 23:33:59 +03:00
Gleb Novikov
c637d99e07 Volumes and storages refactoring: 
1. Moved Volume to separate file
  2. Created IVolume interface and implemented current behaviour in implementation of new interface — VolumeJBOD
  3. Replaced all old volume usages with new VolumeJBOD. Where it is unnecessary to have JBOD — left just IVolume.
  4. Removed old Volume completely
  5. Moved StoragePolicy to separated files
  6. Moved DiskSelector to separated files
  7. Removed DiskSpaceMonitor file
 2020-05-04 23:15:38 +03:00
alesapin
d47d28d51f Fix mutations assignment 2020-05-04 19:30:39 +03:00
Azat Khuzhin
61c5df5662 Drop claimed from the KafkaBlockInputStream 2020-05-04 17:23:09 +03:00
Azat Khuzhin
a10cfc3ae5 Pass stream_cancelled to the copyData as stub in StorageKafka 2020-05-04 17:23:09 +03:00
Azat Khuzhin
c69217e9f3 Force destrying of kafka buffers from the shutdown in StorageKafka 2020-05-04 17:23:09 +03:00
Azat Khuzhin
9e14db2091 Add missing kafka settings into docs 2020-05-04 17:23:05 +03:00
Alexey Milovidov
99c18c5a09 Check for suspicious codecs #4966 2020-05-04 03:11:49 +03:00
alexey-milovidov
884c2aa631
Merge pull request #10641 from ClickHouse/storage-buffer-nullptr-dereference 
Fix nullptr dereference in StorageBuffer
 2020-05-04 02:01:57 +03:00
Alexey Milovidov
a5bdc375ca Fix Arcadia #10569 2020-05-04 00:36:11 +03:00
Alexey Milovidov
f8866af0c1 Fix nullptr dereference in StorageBuffer 2020-05-03 23:53:54 +03:00
Azat Khuzhin
6ffdd53b6a Share auto-increment for first batch and tmp file in DistributedBlockOutputStream 2020-05-03 14:47:59 +03:00
Azat Khuzhin
53c470cab4 Fix directory monitor initialization from INSERT into Distributed 
This also fixes hardlink code (when one file should be sent to multiple
servers, i.e. internal_replication == false) of writeToShard() with
distributed_storage_policy (i.e. when StorageDistributed::getPath() will
path to different filesystems).

Plus also cleanup DistributedBlockOutputStream::writeToShard() a little.
 2020-05-03 14:47:51 +03:00
Azat Khuzhin
e97e1f06db Do not schedule distributed send if there were no error 
Since in this case it will be scheduled from the
DistributedBlockOutputStream with the
distributed_directory_monitor_max_sleep_time_ms, and this will overwrite
timer that was set by the DistributedBlockOutputStream, not good.
 2020-05-03 14:46:44 +03:00
Azat Khuzhin
947b3942dd Schedule distributed sends after the file has been written 2020-05-03 14:46:43 +03:00
Azat Khuzhin
0157fd5d93 Fix distributed send that are scheduled by INSERT query 
Before this patch each INSERT query re-schedule distributed send, thus
each time it resets the timer, while this is not the expected behaviour,
since in on frequent INSERT distributed sends will not be triggered at
all.

Fix this by not resetting the timer.
 2020-05-03 14:46:42 +03:00
Azat Khuzhin
6bb39dafc3 Drop decreated code (cond var and note for thread) in DirectoryMonitor 2020-05-03 14:46:41 +03:00
alexey-milovidov
db4c2352e1
Merge pull request #10569 from zhang2014/fix/ISSUES-10551 
ISSUES-10551 add backward compatibility for create bloom filter index
 2020-05-02 22:25:29 +03:00
alexey-milovidov
229f666dea
Merge pull request #10611 from azat/optimize_skip_unused_shards-LowCardinality 
Fix optimize_skip_unused_shards with LowCardinality
 2020-05-02 22:14:33 +03:00
alexey-milovidov
4f1b115e76
Merge pull request #10610 from azat/optimize_skip_unused_shards-fixes 
Fix logging for optimize_skip_unused_shards
 2020-05-02 22:13:01 +03:00
tavplubix
a073cd6c79
Fix segfault in StorageBuffer when exception on server startup (#10609) 
* fix segfault in StorageBuffer when exception on server startup

* Trigger CI

Co-authored-by: alexey-milovidov <milovidov@yandex-team.ru>
 2020-05-02 19:54:20 +03:00
Alexey Milovidov
81adcc9058 Remove obsolete records from system.build_options 2020-05-02 17:00:03 +03:00
alexey-milovidov
404452bad3
Update MergeTreeIndices.cpp 2020-05-01 21:40:56 +03:00
alesapin
4d8660f270 Remove obsolete comment 2020-05-01 13:05:37 +03:00
Azat Khuzhin
63d8ab8f03 Make createSelector() static (in storage) and const (in stream) 2020-05-01 11:31:05 +03:00
Azat Khuzhin
f22ba15b4a Reduce copy-paste of DistributedBlockOutputStream::createSelector 
This will make it less error prone.
 2020-05-01 02:59:40 +03:00
Azat Khuzhin
cdd7013438 Drop superfluous "Skipping irrelevant shards" messages 
Before this patch it printed 3 times:
- from StorageDistributed::getProcessingStageImpl()
- from StorageDistributed::read()
- from StorageDistributed::getProcessingStageImpl() (from StorageDistributed::read() -> getSampleBlock())
(But this should be optimized)
 2020-05-01 02:56:13 +03:00
Azat Khuzhin
c648c300bf Fix optimize_skip_unused_shards with LowCardinality 2020-05-01 02:39:58 +03:00
Azat Khuzhin
4cbe625567 Fix shard numbers output in logs (full cluster had been printed over optimized) 2020-05-01 02:13:07 +03:00
Nikolai Kochetov
19dadb8c2d Add parallel final. 2020-04-30 12:59:08 +03:00
alesapin
15e8f37839
Merge pull request #10531 from CurtizJ/polymorphic-parts-2 
Fix index corruption in merges with compact parts.
 2020-04-30 12:15:25 +03:00
alesapin
5e2afad549
Merge pull request #10477 from ClickHouse/refactor_istorage 
Remove getColumn and hasColumn from IStorage, better virtuals.
 2020-04-30 10:42:52 +03:00
Anton Popov
6ed3092c8a make fillIndexGranularity less complicated 2020-04-30 00:57:58 +03:00
alesapin
69fdf2a6a3 Review fixes and better test 2020-04-29 15:15:23 +03:00
zhang2014
8ac709b5d3 ISSUES-10551 add backward compatibility for create bloom filter index 2020-04-29 11:57:28 +08:00
Azat Khuzhin
038235684d Add optimize_distributed_group_by_sharding_key and disable it by default 
I know at least one way to fool that optimization, by using as sharding
key something like `if(col1>0, col1, col2)` (although this is not common
sharding key I would say, but can be useful if this will work
correctly), so let's disable it by default.
 2020-04-29 00:09:25 +03:00
robot-clickhouse
de4e88ff97 Auto version update to [20.5.1.1] [54435] 2020-04-28 20:12:16 +03:00
bobrovskij artemij
0cc3d780b3 Support write for XDBCStorage 2020-04-28 14:03:24 +03:00
alesapin
f981649213 Fix pushing to views stream and refactor virtuals 2020-04-28 13:38:57 +03:00
bobrovskij artemij
1bcd077fbf Support write for XDBCStorage 2020-04-28 03:56:44 +03:00
Eldar Zaitov
670ed4bf1b lexer, ast, checksum and column specs fuzzers added 2020-04-28 02:12:18 +03:00
Anton Popov
032a0aa282 fix clang-tidy 2020-04-27 21:12:17 +03:00
alesapin
7c2f4d121a Fix func 2020-04-27 20:48:53 +03:00
alesapin
4badd0fd28 Better code 2020-04-27 20:46:51 +03:00
alesapin
228dbf475e
Finalize mutations in background (#10526) 2020-04-27 19:19:04 +03:00
alesapin
01db4877f6 Fix style check 2020-04-27 18:44:33 +03:00
alesapin
c24ab563d7 Fix several wrong usages 2020-04-27 18:38:35 +03:00
alesapin
b0c5c1d685 Fix style 2020-04-27 18:21:37 +03:00
alesapin
6cfe0f7046 Fix after refactoring 2020-04-27 18:20:03 +03:00
alesapin
cefc58e77c Fix style 2020-04-27 18:17:08 +03:00
alesapin
5c6316afbc Fix bug 2020-04-27 18:10:50 +03:00
alesapin
4c1ac83112 Fix in IStorage 2020-04-27 17:44:32 +03:00
alesapin
e85b50c911 Revert "Strange fix, how it was possible earlier?" 
This reverts commit 8d20644c99.
 2020-04-27 17:17:12 +03:00
alesapin
8d20644c99 Strange fix, how it was possible earlier? 2020-04-27 17:12:54 +03:00
alesapin
18c550df15 Better virtuals logic 2020-04-27 16:55:30 +03:00
Anton Popov
bee343dae1 fix writing of index in compact parts 2020-04-27 16:36:50 +03:00
alesapin
2829774105 Merge branch 'master' into refactor_istorage 2020-04-27 15:34:21 +03:00
Azat Khuzhin
20b4eed9a1 Disable GROUP BY sharding_key optimization for WITH ROLLUP/CUBE/TOTALS 2020-04-27 01:30:54 +03:00
alexey-milovidov
c9334d3fde
Merge pull request #10491 from azat/dist-shutdown 
Proper Distributed shutdown (fixes UAF, avoid waiting for sending all batches)
 2020-04-25 23:47:59 +03:00
Azat Khuzhin
747a74215f Avoid processing all batches before Distributed shutdown 2020-04-25 02:03:27 +03:00
Azat Khuzhin
8ad6b37913 Proper StorageDistributed shutdown to avoid UAF in DistributedMonitor 
StorageDistributed::shutdown() does not acquire the lock, that controls
access to the cluster_nodes_data, thus it does not synced with the
requireDirectoryMonitor(), hence some monitors can be untracked that
will trigger UAF (use-after-free) after DROP TABLE dist:

This is for the SIGSEGV from the DirectoryMonitor (with already destroyed storage):
    0  0x0000000008e9f760 in std::__1::__cxx_atomic_load<int> (__order=std::__1::memory_order::seq_cst, __a=0x0)
    1  std::__1::__atomic_base<int, false>::load (__m=std::__1::memory_order::seq_cst, this=0x0) <-- this is nullptr
    2  std::__1::__atomic_base<int, false>::operator int (this=0x0)
    3  DB::ActionBlocker::isCancelled (this=0x7f85e31c9bb8) at ../src/Common/ActionBlocker.h:18
    4  DB::StorageDistributedDirectoryMonitor::run (this=0x7f85f93b2a00) at ../src/Storages/Distributed/DirectoryMonitor.cpp:140
 2020-04-25 02:03:26 +03:00
tavplubix
7928f2eaa1
Merge pull request #7512 from ClickHouse/database_atomic 
DatabaseAtomic
 2020-04-24 22:28:18 +03:00
alesapin
793f4b734a Remove obsolete comment 2020-04-24 13:31:03 +03:00
alesapin
b4425c2dc4 Remove getColumn and hasColumn methods from IStorage 2020-04-24 13:20:03 +03:00
alesapin
0c622370c5 Better 2020-04-24 12:21:38 +03:00
alesapin
dc2dd77d2e Remove redundant overrides from IStorage 2020-04-24 12:20:09 +03:00
Alexander Tokmakov
f413061e0d remove Context from some IDatabase methods 2020-04-23 19:51:48 +03:00
alesapin
5ae25b68e4 Remove redundant virtual from function 2020-04-23 18:18:33 +03:00
alesapin
b0a73589b0 Remove virtual columns as separate field from IStorage 2020-04-23 18:09:00 +03:00
Alexander Tokmakov
04d6b59ac0 Merge branch 'master' into database_atomic 2020-04-23 17:31:37 +03:00
Nikita Mikhaylov
3520755ab5 fix c++20 usage 2020-04-23 12:00:43 +03:00
alexey-milovidov
4f6bb00424
Merge pull request #10420 from ClickHouse/clang-tidy-8 
Fixes for clang-tidy on clang-10
 2020-04-23 00:33:41 +03:00
Nikita Mikhaylov
3cf2016867
Merge pull request #10188 from nikitamikhaylov/quorum_bug 
insert_quorum vs drop partition or ttl
 2020-04-23 00:11:57 +04:00
Alexey Milovidov
73dd78bac1 Merge branch 'master' into clang-tidy-8 2020-04-22 21:04:47 +03:00
Alexander Tokmakov
fefbbd37df Merge branch 'master' into database_atomic 2020-04-22 17:02:30 +03:00
zhang2014
0a0555d4d7 ISSUES-9623 fix failure test case 2020-04-22 18:34:42 +08:00
zhang2014
bfb87f0eab ISSUES-9623 check the number and type of arguments when creating BloomFilter index 2020-04-22 16:17:09 +08:00
Alexey Milovidov
03e17405cd Checkpoint 2020-04-22 10:03:43 +03:00
Alexey Milovidov
603d132d45 Checkpoint 2020-04-22 09:34:20 +03:00
Alexey Milovidov
1e325a9fd9 Checkpoint 2020-04-22 09:22:14 +03:00
Alexey Milovidov
be22a4b94e Checkpoint 2020-04-22 08:39:31 +03:00
Ivan
555488a458
Fix build in Arcadia (#10413) 2020-04-21 23:23:44 +03:00
Nikita Mikhaylov
2173bcf28e Merge branch 'master' of github.com:ClickHouse/ClickHouse into quorum_bug 2020-04-21 14:35:06 +03:00
Alexey Milovidov
4cc0269de0 Fix flattening of Array(Tuple(...)) #10259 2020-04-21 02:44:51 +03:00
alexey-milovidov
8c2839d3c9
Merge pull request #10308 from ClickHouse/shared-context-lifetime 
Shared context lifetime
 2020-04-21 00:12:45 +03:00
alexey-milovidov
ab922d44d5
Merge pull request #10379 from ClickHouse/only_fetch_repliac 
Add setting always_fetch_merged_part
 2020-04-21 00:07:00 +03:00
alexey-milovidov
69b6f135e7
Merge pull request #10382 from excitoon-favorites/altercodec 
Allowed to alter column in non-modifying data mode when the same type is specified
 2020-04-20 22:54:53 +03:00
alexey-milovidov
f6de9c6ffd
Update AlterCommands.cpp 2020-04-20 22:54:08 +03:00
alexey-milovidov
1eca5088ec
Update AlterCommands.cpp 2020-04-20 22:53:19 +03:00
Vladimir Chebotarev
82985ff594 Allowed to alter column in non-modifying data mode when the same type is specified. 2020-04-20 14:15:06 +03:00
Alexander Tokmakov
b29bddac12 Merge branch 'master' into database_atomic 2020-04-20 14:09:09 +03:00
Nikita Mikhaylov
05206df88c better 2020-04-20 13:56:59 +03:00
alesapin
1bc84ec8b4 Fix comments 2020-04-20 13:56:23 +03:00
alesapin
8767ea7efa Add setting which restrict replica to merge parts by itself and always prefer dowloading from other replicas. 2020-04-20 13:53:29 +03:00
Nikolai Kochetov
052598534a Try fix unit tests. 2020-04-20 12:42:56 +03:00
Alexey Milovidov
d7264b292d Merge branch 'master' into sorting-processors 2020-04-20 09:29:41 +03:00
Alexey Milovidov
47e4d14ece Whitespace 2020-04-20 09:13:04 +03:00
alexey-milovidov
1577d771df
Merge pull request #10341 from azat/auto_distributed_group_by_no_merge 
Auto distributed_group_by_no_merge on GROUP BY sharding key
 2020-04-20 08:30:27 +03:00
Alexey Milovidov
a3195d56ae Fix translation 2020-04-20 07:19:50 +03:00
Alexey Milovidov
7023e096ec Check for error code in part check #6269 2020-04-20 04:44:24 +03:00
Azat Khuzhin
e44d5c5749 Fix clang readability-container-size-empty warning in StorageDistributed::canForceGroupByNoMerge() 2020-04-20 01:12:22 +03:00
Alexey Milovidov
25f3184dbe Merge branch 'master' into async-metric-memory-usage 2020-04-19 23:18:12 +03:00
Azat Khuzhin
be1dec9239 Fix distributed_group_by_no_merge optimization for Distributed-over-Distributed 2020-04-19 21:11:14 +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
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
5d11118cc9 Use thread pool (background_distributed_schedule_pool_size) for distributed sends 
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
673ddc9d77 Drop superfluous locking for atomic in DirectoryMonitor 2020-04-19 00:22:48 +03:00
alexey-milovidov
aac7cc7330
Merge pull request #10126 from Jokser/replicated-merge-tree-s3 
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 
JOIN with Dictionary
 2020-04-18 16:08:15 +03:00
alexey-milovidov
959e6cd032
Merge pull request #10221 from ClickHouse/remove-part-special-case 
Support for one special case of removing incompletely written parts
 2020-04-18 15:58:58 +03:00
alexey-milovidov
72dd453c3f
Merge pull request #10234 from vitlibar/show-columns-of-not-loaded-dictionary 
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 
Use background thread pool for background buffer flushes
 2020-04-18 15:04:35 +03:00
Vitaly Baranov
d62345bbaa Show information about not loaded dictionaries in system.columns, system.tables 
and in "SHOW TABLES" executed in any database with the "Dictionary" engine.
 2020-04-18 12:50:54 +03:00
Nikolai Kochetov
84faa9af26 Merge branch 'master' into shared-context-lifetime 2020-04-17 19:13:13 +03:00
Anton Popov
f7b7b5eb74 remove unused flags 2020-04-17 14:59:10 +03:00
Nikolai Kochetov
d51a9c551b Remove shared_ptr to SharedContext from Context. 2020-04-17 12:47:40 +03:00
Alexey Milovidov
fdc5688d2d Added memory usage to AsynchronousMetrics 2020-04-17 07:09:41 +03:00
Alexey Milovidov
fb095ad787 Merge branch 'master' into remove-part-special-case 2020-04-17 06:14:15 +03:00
Alexey Milovidov
b16ee538ab Merge branch 'master' into sorting-processors 2020-04-17 05:31:55 +03:00
alexey-milovidov
17e7d4d88a
Merge pull request #10307 from abyss7/arcadia-4 
Changes for auto-sync with Arcadia
 2020-04-17 05:08:34 +03:00
Nikita Mikhaylov
6b58998a36 better 2020-04-16 22:57:39 +03:00
Nikita Mikhaylov
c153cc8fe5 fixed :) 2020-04-16 22:54:11 +03:00
Nikita Mikhaylov
9a80eb6e47 Merge branch 'master' of github.com:ClickHouse/ClickHouse into quorum_bug 2020-04-16 21:47:34 +03:00
Nikita Mikhaylov
85fbf413c1 server crashes, just to save 2020-04-16 21:47:20 +03:00
Azat Khuzhin
a9b1b36907 Use separate pool for buffer flushes (background_buffer_flush_schedule_pool_size) 2020-04-16 20:14:28 +03:00
Artem Zuikov
47cb670213 Merge branch 'master' into joins 2020-04-16 19:06:13 +03:00
Alexander Tokmakov
605f3b2119 fix DROP vs OPTIMIZE race in ReplicatedMergeTree 2020-04-16 18:30:18 +03:00
Ivan Lezhankin
e230632645 Changes required for auto-sync with Arcadia 2020-04-16 15:31:57 +03:00
Alexey Milovidov
cdeda4ab91 Fix usage of max_parser_depth setting; remove harmful default function arguments 2020-04-16 04:06:10 +03:00
Alexey Milovidov
f704c465a7 Make aware of one special case of imcompletely written parts #9940 2020-04-16 00:52:21 +03:00
Nikolai Kochetov
153f795ebe Merge branch 'master' into sorting-processors 2020-04-15 12:07:05 +03:00
Alexey Milovidov
8ad04d4fec Remove useless code 2020-04-15 00:05:45 +03:00
Nikolai Kochetov
12f4cfb2c7 Use processors for final. 2020-04-14 13:04:49 +03:00
Nikolai Kochetov
434a13a8bd Move algorithm to separate files. 2020-04-14 12:21:24 +03:00
alexey-milovidov
9de981d8d3
Merge pull request #10052 from Vxider/mv_parallel_insert 
Enable parallel INSERT for materialized view
 2020-04-14 01:30:44 +03:00
alexey-milovidov
2219f05139
Merge pull request #10235 from ClickHouse/fix_range_hashed_ddl_dictionaries 
Fix 'Cannot add column' in DDL dictionary
 2020-04-14 01:28:24 +03:00
Nikita Mikhaylov
89f80a6353
Merge branch 'master' into quorum_bug 2020-04-13 23:25:55 +04:00
Alexander Tokmakov
b7d4bccc77 fix build 2020-04-13 22:02:13 +03:00
Artem Zuikov
6106b2bfc7 Merge branch 'master' into joins 2020-04-13 20:37:27 +03:00
Nikita Mikhaylov
68e82c11e0 fix build 2020-04-13 18:58:29 +03:00
Alexander Tokmakov
6c0d9723e0 Merge branch 'master' into database_atomic 2020-04-13 18:47:47 +03:00
Nikita Mikhaylov
441bb13d4a better 2020-04-13 18:21:05 +03:00
alesapin
9cc7d0f06a Fix 'Cannot add column' error while creating range_hashed dictionary using DDL queries 2020-04-13 17:34:01 +03:00
alexey-milovidov
396360cd90
Merge pull request #10209 from ClickHouse/akz/fix_segfault_in_system_tables 
Fix N.P. segfault in StorageSystemTables for database engine "Lazy"
 2020-04-13 16:33:27 +03:00
alexey-milovidov
eedb5a3e3d
Merge pull request #10218 from ClickHouse/fix-generate-random-date 
Fixed "generateRandom" function for Date type
 2020-04-13 16:26:08 +03:00
Nikita Mikhaylov
d5c055ab03 remove logs 2020-04-13 15:13:13 +03:00
Alexey Milovidov
8ad89a82d4 Support Nested types in "generateRandom" 2020-04-13 02:08:32 +03:00
Alexey Milovidov
860e9092f1 Fixed another inconsistency in partition names 2020-04-13 01:25:41 +03:00
Alexey Milovidov
4788eb3423 Make the assertion in code consistent with the real partition expression 2020-04-13 01:00:03 +03:00
Alexey Milovidov
3215257a90 Fixed "generateRandom" function for Date type #9973 2020-04-13 00:27:11 +03:00
Alexey Milovidov
983950d4ec Convert types in Views 2020-04-13 00:07:11 +03:00
Alexander Tokmakov
20e6593f96 disable by default 2020-04-12 21:52:59 +03:00
Alexander Kazakov
2eb2e4cf41 Added proper nullptr check 2020-04-12 20:17:41 +03:00
Alexander Tokmakov
5e6d4b9449 Merge branch 'master' into database_atomic 2020-04-12 16:35:44 +03:00
alexey-milovidov
b888c867b3
Merge pull request #10026 from CurtizJ/speedup-index 
Improve performance of index analysis with monotonic functions [2].
 2020-04-12 06:37:26 +03:00
alexey-milovidov
78316f027a
Merge pull request #10195 from ClickHouse/fix-array-join-prewhere 
Fix move-to-prewhere optimization in presense of arrayJoin functions.
 2020-04-12 03:53:55 +03:00
alexey-milovidov
f5fc3b1e71
Merge pull request #10085 from achimbab/transform_null_in 
transform_null_in option to test NULL values at the IN-Operator.
 2020-04-12 02:01:54 +03:00
Alexey Milovidov
cf9f00644e Fix the issue with arrayJoin and PREWHERE optimization #10092 2020-04-12 01:13:06 +03:00
Alexey Milovidov
121bf7b8c2 Whitespace #9968 2020-04-12 00:37:19 +03:00
alexey-milovidov
f472535f54
Merge pull request #9968 from Enmk/SIMD_tokenization 
Splitting string into Alpha-Num tokens with SIMD intrinsics.
 2020-04-12 00:33:29 +03:00
alexey-milovidov
00d8e7eefb
Merge branch 'master' into transform_null_in 2020-04-11 23:15:54 +03:00
alexey-milovidov
cd979d7997
Merge pull request #10130 from CurtizJ/polymorphic-parts 
Fix some kinds of alters with compact parts
 2020-04-11 23:02:48 +03:00
Vitaly Baranov
18fbd968ba
Merge pull request #10165 from azat/drop-dictionary-as-table 
Do not break DROP DICTIONARY with DROP TABLE
 2020-04-11 14:49:41 +03:00
Nikita Mikhaylov
a8d72d01c3 mvp fix 2020-04-11 00:29:54 +03:00
Azat Khuzhin
5b3c635200 Do not break DROP DICTIONARY after DROP TABLE executed on dictionary 2020-04-10 21:10:32 +03:00
Alexey Milovidov
39bbc1071b Fix typo 2020-04-10 20:23:51 +03:00
Alexander Tokmakov
033d7f9b32 Merge branch 'master' into database_atomic 2020-04-10 17:12:09 +03:00
Anton Popov
d018977f4b fix 'ALTER CLEAR INDEX/COLUMN' queries with compact parts 2020-04-10 16:36:51 +03:00
Nikolai Kochetov
978576d0c5 Move Graphite params to separate file. 2020-04-10 12:25:52 +03:00
Nikolai Kochetov
71c72a75d7 Move Graphite params to separate file. 2020-04-10 12:24:16 +03:00
Nikolai Kochetov
868f7e9aea Move Graphite params to separate file. 2020-04-10 12:16:23 +03:00
Nikolai Kochetov
1b6d80bfae Merge branch 'master' into sorting-processors 2020-04-10 12:07:21 +03:00
Nikolai Kochetov
d3acce8afa Fix build. 2020-04-10 12:04:28 +03:00
Alexander Kazakov
497df3086f Merge branch 'master' into timed_rwlock 
Change-Id: I620bfde2121ff013773b001d514b40b1e796a58b
 2020-04-10 11:38:20 +03:00
philip.han
7fa5afecb4 Support transform_null_in option for StorageSet 2020-04-10 14:42:36 +09:00
Alexander Tokmakov
50decc755d fix rename materialized view 2020-04-10 04:35:37 +03:00
Alexander Kazakov
0accd2908c Fix up styler's grudge 2020-04-09 23:11:20 +03:00
Alexander Kazakov
26dd6140b2 Added new config settings to control timeouts 
* "lock_acquire_timeout" controls for how long a query will continue to
acquire each lock on its argument tables
 * "lock_acquire_timeout_for_background_operations" is a per-table
setting for storages of *MergeTree family
 2020-04-09 21:10:27 +03:00
Anton Popov
76cf9b7f03 Merge remote-tracking branch 'upstream/master' into polymorphic-parts 2020-04-09 20:16:45 +03:00
Artem Zuikov
9f0db4dfef Merge branch 'master' into joins 2020-04-09 11:53:18 +03:00
philip.han
3149f75430 Replace a reference for Context with a copied bool value. 2020-04-09 17:27:55 +09:00
alexey-milovidov
6ff4c3aa16
Merge pull request #10135 from azat/distributed-insert-converting 
Convert blocks if structure does not match on INSERT into Distributed()
 2020-04-09 05:51:36 +03:00
Alexander Tokmakov
140cd88c20 fixes 2020-04-09 02:59:39 +03:00
Alexey Milovidov
540e9f7d0d Fix logged number of inserted rows into ReplicatedMergeTree 2020-04-09 01:58:15 +03:00
Azat Khuzhin
6d85207bfb Convert blocks if structure does not match on INSERT into Distributed() 
Follow-up for: #10105
 2020-04-08 23:46:01 +03:00
alexey-milovidov
c389fee7e7
Update StorageReplicatedMergeTree.cpp 2020-04-08 22:48:01 +03:00
Alexander Tokmakov
dd1590830b Merge branch 'master' into database_atomic 2020-04-08 22:00:46 +03:00
Artem Zuikov
8d6f641796 join over dictionary concept 2020-04-08 21:59:52 +03:00
Anton Popov
c8c4dc8104 fix 'ALTER MODIFY COLUMN' with compact parts 2020-04-08 19:20:52 +03:00
Pavel Kovalenko
89fe81ed62 Integration test for ReplicatedMergeTree over S3 fixes. 2020-04-08 14:56:31 +03:00