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511 Commits

Author SHA1 Message Date
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
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
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
BohuTANG
c9d315654c Fix Storages/MergeTree typo 2020-05-21 17:00:44 +08:00
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
alesapin
616902a995 Sorting and primary key (broken) 2020-05-20 21:11:38 +03:00
alesapin
9fb28f5ac0 Add sampling key 2020-05-20 18:16:39 +03:00
Anton Popov
d62fe980ef Merge remote-tracking branch 'upstream/master' into modify-ttl 2020-05-20 16:52:30 +03:00
alesapin
8bc527eecd Compile partition key 2020-05-20 15:16:55 +03:00
alexey-milovidov
da33858d39 Update StorageSystemParts.cpp 2020-05-20 14:07:31 +03:00
Vladimir Chebotarev
02b52df86d Added delete_ttl_info_min and delete_ttl_info_max to system.parts. 2020-05-20 14:07:31 +03:00
Vladimir Chebotarev
6f68979662 Switched system.parts.move_ttl_info to separate arrays. 2020-05-20 14:07:31 +03:00
Vladimir Chebotarev
3ed5d9434a Added move_ttl_info to system.parts. 2020-05-20 14:07:31 +03:00
Mikhail Filimonov
e8a13842af Better fix, previous fix was wrong (was leaving the cycle by eof condition) 2020-05-20 11:02:02 +02:00
alesapin
dc330ca7cb
Merge pull request #11037 from ClickHouse/alter_rename_and_modify 
Fix alter rename with different types of alter
 2020-05-20 11:28:13 +03:00
Mikhail Filimonov
34198336ed Style 2020-05-19 19:02:37 +02:00
Mikhail Filimonov
b50480cbde Fixes the potential missed data during termination of Kafka engine table 2020-05-19 18:55:37 +02:00
alesapin
7d382cc7b5 Return missed command 2020-05-19 19:03:10 +03:00
alesapin
4906dbef41 Remove redundant logs 2020-05-19 13:46:56 +03:00
alesapin
2b37a418f2 More clear logic 2020-05-19 13:44:53 +03:00
alesapin
111c576579 Slightly less garbage 2020-05-19 13:03:05 +03:00
alesapin
70e5553204 At least something works 2020-05-19 12:54:56 +03:00
Anton Popov
58ed04dc24 materialize TTL after its modifying 2020-05-19 04:53:01 +03:00
alesapin
07cb21ccb7
Merge branch 'master' into refactor-reservations 2020-05-18 11:43:48 +03:00
Alexey Milovidov
f54435e7fd Fix clang-tidy 2020-05-18 11:08:55 +03:00
alexey-milovidov
7efd2a825f
Merge pull request #10463 from ClickHouse/parallel-final 
Parallel final
 2020-05-18 05:20:18 +03:00
alexey-milovidov
073dc2e1e3
Merge pull request #10986 from ClickHouse/try-fix-use-after-free-mergetree 
Try to fix use-after-free error in MergeTree
 2020-05-18 03:41:53 +03:00
alexey-milovidov
3820075813
Merge pull request #10983 from azat/configure-librdkafka 
Configure librdkafka (logging and thread names)
 2020-05-17 23:25:18 +03:00
Alexey Milovidov
70c31cbdc4 Fix error 2020-05-17 22:44:31 +03:00
Alexey Milovidov
81a7930c3e Merge branch 'master' of github.com:yandex/ClickHouse into try-fix-use-after-free-mergetree 2020-05-17 22:42:34 +03:00
Alexey Milovidov
20dbd6c3ef Fix error 2020-05-17 22:41:49 +03:00
alexey-milovidov
ca1a9b890d
Revert "Try to fix use-after-free error in MergeTree" 2020-05-17 22:36:27 +03:00
alexey-milovidov
8d3c37992a
Merge pull request #10533 from ClickHouse/alter-key-column-better-exception-message 
Better exception message and error code for ALTER of key column #9078
 2020-05-17 22:21:14 +03:00
Azat Khuzhin
e3d69eea88 Configure thread names for librdkafka 
First of all it is nice to have part of the table name in it.

And secondly, librdkafka uses pthread_setname_np(), but due to
glibc-compatibility it is a noop in clickhouse sources:

  # librdkafka uses rdk: prefix for thread names by default
  $ grep rdk /proc/$(pgrep clickhouse-serv)/task/*/comm
  # just in case:
  $ grep rdk /proc/*/task/*/comm
  $ grep rdk /proc/*/comm

  (gdb) disas pthread_setname_np
  Dump of assembler code for function pthread_setname_np:
     0x000000000c603250 <+0>:     xor    %eax,%eax
     0x000000000c603252 <+2>:     retq
  End of assembler dump.
 2020-05-17 20:40:18 +03:00
Azat Khuzhin
dbe781451a Redirect librdkafka logs from stderr to clickhouse logger 2020-05-17 20:27:36 +03:00
alexey-milovidov
7cf3538840
Merge pull request #10270 from ClickHouse/quota-key-in-client 
Support quota_key for Native client
 2020-05-17 14:09:40 +03:00
alexey-milovidov
7ee35f102d
Merge pull request #10867 from azat/dist-INSERT-load-balancing 
Respect prefer_localhost_replica/load_balancing on INSERT into Distributed
 2020-05-17 11:11:35 +03:00
Alexey Milovidov
7971f62776 Fix test 2020-05-17 10:47:53 +03:00
alexey-milovidov
421eb6df8f
Merge pull request #10970 from ClickHouse/try-fix-use-after-free-mergetree 
Try to fix use-after-free error in MergeTree
 2020-05-17 09:09:45 +03:00
alexey-milovidov
a3346e9331
Merge pull request #10912 from ClickHouse/static-mutate 
Static mutate
 2020-05-17 09:05:35 +03:00
Alexey Milovidov
397859ccb8 Fix error 2020-05-17 08:45:20 +03:00
Alexey Milovidov
9fcfe5fb14 Better exception message and error code for ALTER of key column #9078 2020-05-17 07:46:25 +03:00
alexey-milovidov
0fd0711b51
Merge pull request #10910 from filimonov/kafka_drop_hang_fix 
Fix for the hang during deletion of engine=Kafka
 2020-05-17 07:13:54 +03:00
Alexey Milovidov
88ee76186b Try to fix use-after-free error in MergeTree 2020-05-17 07:12:33 +03:00
alexey-milovidov
0d76091fd9
Merge pull request #10940 from azat/dist-send-partially-written-read-fix 
Avoid sending partially written files by the DistributedBlockOutputStream
 2020-05-17 06:53:51 +03:00
Gleb Novikov
1a25ac6e1f Merge branch 'master' into refactor-reservations 2020-05-16 23:34:45 +03:00
Gleb Novikov
45b84d491e small fixes of review remarks 2020-05-16 23:31:17 +03:00
alesapin
d0b56a4c7d
Merge pull request #10887 from ClickHouse/vzakaznikov-add_alter_rename_column_to_distributed 
Vzakaznikov add alter rename column to distributed
 2020-05-16 12:54:32 +03:00
alesapin
be4037abb5
Merge pull request #10895 from ClickHouse/fix_multiple_renames 
Fix error in multiple rename commands in a single query.
 2020-05-16 12:54:04 +03:00
Azat Khuzhin
2498041cc1 Avoid sending partially written files by the DistributedBlockOutputStream 2020-05-16 01:00:42 +03:00
tavplubix
cc4ddfd89e
Merge pull request #10901 from ClickHouse/merging_10554 
Merging #10554
 2020-05-15 23:23:02 +03:00
Mikhail Filimonov
405cce2c53 Another variant of fix. It looks like we do not need destructor at all 2020-05-15 22:19:21 +02:00
alesapin
a504db3451 Fix typo 2020-05-15 18:11:13 +03:00
alesapin
97c2e549be
Merge pull request #10865 from azat/dist-dir-mon-fix 
Fix ENOENT exception on current_batch.txt in DirectoryMonitor
 2020-05-15 18:05:48 +03:00
Vitaly Baranov
d92ac9ea47
Merge branch 'master' into RBAC-10 2020-05-15 14:12:43 +03:00
alesapin
26606dd640 Fix polymorphic parts 2020-05-15 13:36:35 +03:00
alesapin
8eb27f6f13 Fix rename with compact parts 2020-05-14 19:56:13 +03:00
tavplubix
a47bf09337
Merge pull request #10859 from ClickHouse/fix_watch_livelock_with_database_atomic 
Fix livelock with WATCH queries and DatabaseAtomic
 2020-05-14 15:11:41 +03:00
Vitaly Baranov
c30587196a Add system tables for users, roles and grants. 2020-05-14 14:12:20 +03:00
Vitaly Baranov
b1f362b2dc Add system table for access types. 2020-05-14 14:12:20 +03:00
Vitaly Baranov
a14f322723 Add system tables for settings profiles. 2020-05-14 14:12:15 +03:00
alesapin
316773d853 Better comment 2020-05-14 13:30:53 +03:00
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