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212 Commits

Author SHA1 Message Date
Alexander Tokmakov
11124f7015 fix 2021-05-07 20:09:39 +03:00
Nicolae Vartolomei
1fa5871ff7 Fix bad rebase and introduce part_moves_between_shards_enable setting 2021-04-27 14:20:13 +01:00
Nicolae Vartolomei
53d57ffb52 Part movement between shards 
Integrate query deduplication from #17348
 2021-04-27 14:20:12 +01:00
mergify[bot]
b9e229d19d
Merge branch 'master' into empty-parts-fix 2021-04-21 13:19:54 +00:00
Anton Popov
42a0416a2b better drop of empty parts 2021-04-20 05:31:08 +03:00
Alexander Tokmakov
ecc625692e fix build 2021-04-19 13:40:20 +03:00
Alexander Tokmakov
9bc98771f7 fix race on replica creation 2021-04-19 11:21:42 +03:00
songenjie
f731739fab fix suggests 2021-04-14 10:05:41 +08:00
songenjie
7c32cc1e18 fix case style for local variable 2021-04-13 17:34:04 +08:00
songenjie
564136ec46 [clickhouse][server][dll][alter]support fetch part 2021-04-13 12:40:33 +08:00
Azat Khuzhin
dfe3699e77 Respect max_part_removal_threads for ReplicatedMergeTree 2021-04-11 11:33:45 +03:00
Ivan
495c6e03aa
Replace all Context references with std::weak_ptr (#22297) 
* Replace all Context references with std::weak_ptr

* Fix shared context captured by value

* Fix build

* Fix Context with named sessions

* Fix copy context

* Fix gcc build

* Merge with master and fix build

* Fix gcc-9 build
 2021-04-11 02:33:54 +03:00
Mike Kot
c947280dfc Merge remote-tracking branch 'upstream/master' into feature/attach-partition-local 2021-04-01 21:38:51 +03:00
alexey-milovidov
1512ff832e
Merge branch 'master' into nv/replicated-fetches-timeouts 2021-03-29 19:25:13 +03:00
Mike Kot
406d037ebb Merge remote-tracking branch 'upstream/master' into feature/attach-partition-local 2021-03-15 18:41:47 +03:00
Anton Ivashkin
aff13c0c52 Make method StorageReplicatedMergeTree::fetchExistsPart 2021-03-09 20:49:50 +03:00
alesapin
5b3161e0b5 Get rid of const_cast 2021-03-05 20:24:06 +03:00
Anton Ivashkin
d08b481660 Fixes by review responces 2021-03-05 19:20:38 +03:00
Mike Kot
4e1ac185b5 Merge remote-tracking branch 'upstream/master' into feature/attach-partition-local 2021-03-01 20:58:07 +03:00
Anton Ivashkin
3c11d44494 Add description for getUniqueId method, fix typos 2021-03-01 13:31:36 +03:00
Anton Ivashkin
5b267b7eec Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into s3_zero_copy_replication 2021-02-26 13:15:18 +03:00
Anton Ivashkin
c891cf4557 Fixes by review response 2021-02-26 12:48:57 +03:00
Mike Kot
2b3b335eda Exit fixes 2021-02-25 21:41:09 +03:00
Mike Kot
b2c898f58c Adding the part when found 2021-02-25 21:25:55 +03:00
Mike Kot
ca83775711 Multiple small hotfixes 
Small fixes

Some fix for old bug

Another old code fix
 2021-02-16 16:39:18 +03:00
Mike Kot
73f4740be5 Trying to re-write the solution by adding new command type 
ATTACH_PART into the replicated log.

The LogEntry now also has the pre-calculated part checksum for this
entry type, which is later used while searching in the detached/ folder
 2021-02-15 18:06:48 +03:00
Mike Kot
cd32803709 Merge remote-tracking branch 'upstream/master' into feature/attach-partition-local 2021-02-15 15:42:17 +03:00
Nicolae Vartolomei
b153e8c190 Add support for custom fetchPart timeouts 2021-02-08 19:44:02 +00:00
Alexander Tokmakov
78c1d69b8c better code 2021-02-08 22:36:17 +03:00
Anton Ivashkin
e64c63c611 Merge master 2021-02-05 20:10:06 +03:00
alesapin
01c8b9e1b1 Fix rare bug when some replicated operations (like mutation) cannot process some parts after data corruption 2021-01-27 13:07:18 +03:00
Anton Ivashkin
357d98eb36 Merge master 2021-01-20 12:23:03 +03:00
Anton Ivashkin
eba98b04b0 Zero copy replication over S3: Hybrid storage support 2021-01-18 19:16:45 +03:00
Mike Kot
6b949109f1 marked places to edit 2021-01-12 21:46:03 +03:00
Alexey Milovidov
9be5fa9ef2 Merge branch 'master' into Enmk-Optimize_deduplicate 2020-12-20 09:57:10 +03:00
Alexey Milovidov
ca9ccf4850 Comment update 2020-12-16 06:03:43 +03:00
Vasily Nemkov
70ea507dae OPTIMIZE DEDUPLICATE BY columns 
Extended OPTIMIZE ... DEDUPLICATE syntax to allow explicit (or implicit with asterisk/column transformers) list of columns to check for duplicates on.

Following syntax variants are now supported:

OPTIMIZE TABLE table DEDUPLICATE; -- the old one
OPTIMIZE TABLE table DEDUPLICATE BY *;
OPTIMIZE TABLE table DEDUPLICATE BY * EXCEPT colX;
OPTIMIZE TABLE table DEDUPLICATE BY * EXCEPT (colX, colY);
OPTIMIZE TABLE table DEDUPLICATE BY col1,col2,col3;
OPTIMIZE TABLE table DEDUPLICATE BY COLUMNS('column-matched-by-regex');
OPTIMIZE TABLE table DEDUPLICATE BY COLUMNS('column-matched-by-regex') EXCEPT colX;
OPTIMIZE TABLE table DEDUPLICATE BY COLUMNS('column-matched-by-regex') EXCEPT (colX, colY);

Note that * behaves just like in SELECT: MATERIALIZED, and ALIAS columns are not used for expansion.
Also, it is an error to specify empty list of columns, or write an expression that results in an empty list of columns, or deduplicate by an ALIAS column.
Column transformers other than EXCEPT are not supported.
 2020-12-07 09:44:07 +03:00
Nicolae Vartolomei
796aee032d Update StorageReplicatedMergeTree::waitForAllReplicasToProcessLogEntry to support waiting on foreign shards / tables 
This is not used anywhere yet but needed for an upcoming PR for part movement between shards.
 2020-12-04 13:01:12 +00:00
alexey-milovidov
f4a61ac3c3
Merge pull request #17527 from ucasFL/spelling 
fix spelling errors
 2020-11-29 13:45:42 +03:00
feng lv
7e3524caa1 fix spelling errors 2020-11-28 08:17:20 +00:00
alexey-milovidov
dfae1efbbd
Merge pull request #17070 from fastio/master 
Support multiple ZooKeeper clusters
 2020-11-27 10:38:01 +03:00
nikitamikhaylov
72c7cd6693 replace Context& to Settings& 2020-11-25 16:47:32 +03:00
nikitamikhaylov
68bef22fda Merge branch 'master' of github.com:ClickHouse/ClickHouse into merging-sequential-consistency 2020-11-23 16:28:35 +03:00
Nicolae Vartolomei
94293ca3ce Assign UUIDs to parts only when configured to do so 
Avoid breaking backwards compatibility by default for now.
 2020-11-20 13:49:17 +00:00
Peng Jian
3c86c8b3c9 fix test cases 2020-11-19 15:44:47 +08:00
Peng Jian
091f7065cd fix build 2020-11-19 15:44:47 +08:00
Peng Jian
2df0c3e0b0 Add helper function for extracting zookeeper name and path. 2020-11-19 15:44:47 +08:00
Peng Jian
a0683ce460 Support mulitple ZooKeeper clusters 2020-11-19 15:44:47 +08:00
Mikhail Filimonov
97fef77ed1
execute_merges_on_single_replica 2020-11-18 08:45:33 +01:00
alesapin
8d3858fc22
Merge pull request #16895 from CurtizJ/remove-empty-parts 
Remove empty parts after they were pruned by TTL [2]
 2020-11-13 10:00:18 +03:00
alesapin
bbd85c3b2d
Merge pull request #16390 from ClickHouse/add_separate_pool_for_fetches 
Add separate pool for fetches
 2020-11-12 22:42:28 +03:00
Anton Popov
4cecd89e84 fix dropping of empty parts 2020-11-12 20:37:54 +03:00
alesapin
2cac5e5d97
Merge pull request #16875 from CurtizJ/refactor-alter-partition 
Avoid code duplication in alterPartition
 2020-11-12 13:19:59 +03:00
alesapin
a8d466a645 Merge branch 'master' into add_separate_pool_for_fetches 2020-11-12 12:51:02 +03:00
Anton Popov
6f0dc08ba7 avoid code duplication in alterPartition 2020-11-11 16:34:07 +03:00
Nikolai Kochetov
195c941c4e Merge branch 'master' into storage-read-query-plan 2020-11-10 15:02:22 +03:00
alesapin
2e357516a6 Merge branch 'master' into add_separate_pool_for_fetches 2020-11-10 13:53:08 +03:00
Vladimir Chebotarev
059357d51e
ALTER UPDATE/DELETE ... IN PARTITION with partition pruning in ReplicatedMergeTree (#13403) 
Co-authored-by: Alexander Kazakov <Akazz@users.noreply.github.com>
 2020-11-10 13:23:46 +03:00
alesapin
e347f4b72f Add some comments 2020-11-09 12:14:20 +03:00
alesapin
72046313d4 Merge branch 'master' into nvartolomei-drop-part 2020-11-09 10:02:02 +03:00
alesapin
4e846d2197 Merge branch 'master' into add_separate_pool_for_fetches 2020-11-09 10:00:21 +03:00
Alexey Milovidov
5314185e25 Merge branch 'master' into azat-optimize_skip_unused_shards-optimization 2020-11-08 00:17:59 +03:00
Nikolai Kochetov
c10f733587 Merge branch 'master' into storage-read-query-plan 2020-11-06 15:43:46 +03:00
alesapin
da8ac948bf Disallow to drop parts with parallel quorum 2020-11-03 12:24:10 +03:00
alesapin
dac6705995 DROP PART and clear blocks in a single zookeeper op 2020-11-02 20:30:59 +03:00
alesapin
67d22b3e57 Merge branch 'master' into nvartolomei-drop-part 2020-11-02 19:09:09 +03:00
alesapin
47ebc9f74e Add separate pool for fetches 2020-10-26 14:02:47 +03:00
hchen9
feaab260d8 Fix conflict 2020-10-23 12:54:33 -07:00
alesapin
39e47c5338 Less strange lambdas 2020-10-23 11:54:00 +03:00
alesapin
7a63b373f9 Merge branch 'blind_fix_of_read_in_order' into no_background_pool_no_more 2020-10-22 15:47:11 +03:00
Nikolai Kochetov
7fa045cff8 Merge branch 'master' into storage-read-query-plan 2020-10-22 13:31:10 +03:00
alexey-milovidov
adeba6bdd8
Merge pull request #15074 from amosbird/btc 
Extend trivial count optimization.
 2020-10-22 02:50:57 +03:00
alesapin
7edbe4d276 Add some comments 2020-10-16 13:12:31 +03:00
alesapin
4c1f5cab13 Sleep less in background task 2020-10-15 19:10:22 +03:00
alesapin
483893cdd4 Slightly refactored code 2020-10-14 17:56:42 +03:00
alesapin
0b14a31ba9 Get rid of background processing pool 2020-10-14 15:44:10 +03:00
alesapin
4014e0f08d Something very similar to working code 2020-10-14 15:32:35 +03:00
alesapin
efd3126b5d Moving pool 2020-10-14 10:22:48 +03:00
alesapin
fd35368c59 First simple implementation 2020-10-13 17:25:42 +03:00
alesapin
cb7db6d232 Split select and process merges 
(cherry picked from commit 1889eb0ff1)
 2020-10-13 15:04:16 +03:00
Nikolai Kochetov
7e58f99f64 Merge branch 'master' into storage-read-query-plan 2020-10-12 13:12:39 +03:00
alexey-milovidov
0fd007ad9e
Merge pull request #15601 from alexelex/alexelex-master 
Improvement of Quorum Inserts in ClickHouse
 2020-10-09 22:43:53 +03:00
Amos Bird
867216103f
Extend trivial count optimization. 2020-10-08 18:08:17 +08:00
hchen9
ed2ce4a6fc Resolve conflict in StorageMemory 2020-10-07 17:19:59 -07:00
Latysheva Alexandra
6c26f77380
Merge pull request #11 from alexelex/quorum_inserts_2 
changing the condition for updateQuorum, specialized it and reduced t…
 2020-10-07 17:49:20 +06:00
Alexandra Latysheva
a43cac2c1a changing the condition for updateQuorum, specialized it and reduced the number of calls to the zk 2020-10-07 11:28:48 +00:00
Latysheva Alexandra
85bcc07c0b
Merge pull request #9 from alexelex/quorum_inserts_2 
Quorum inserts [version 3]
 2020-10-07 04:04:41 +06:00
Alexandra Latysheva
f549ecf9d1 insert_quorum_parallel: status nodes in /quorum/parallel and allow merges 2020-10-06 21:49:48 +00:00
Alexander Tokmakov
30a18f7567 make it better 2020-10-05 16:52:03 +03:00
Latysheva Alexandra
a63084adaf
Merge pull request #3 from alexelex/quorum_inserts_2 
Quorum inserts 2
 2020-10-05 03:28:58 +06:00
Alexandra Latysheva
8263e62298 working copy (with some debug info) 2020-10-04 19:55:39 +00:00
Azat Khuzhin
b838214a35 Pass non-const SelectQueryInfo (and drop mutable qualifiers) 2020-10-02 22:42:35 +03:00
hchen9
b3949db00f Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into trivial_count_seq_consistency 2020-10-01 21:15:26 -07:00
Nikolai Kochetov
ec64def384 Use QueryPlan while reading from MergeTree. 2020-10-01 20:34:22 +03:00
Nicolae Vartolomei
7197a0c803 Possibly fix the issue with quorum 2020-10-01 11:38:50 +01:00
hchen9
b4494578d7 Support select_sequential_consistency in StorageReplicatedMergeTree.totalRows and totalBytes 2020-09-30 16:50:58 -07:00
Alexandra Latysheva
e89a56969f first part 2020-09-30 23:16:27 +00:00
Alexander Tokmakov
34addcf61f add review suggestions 2020-09-26 22:18:28 +03:00
Nicolae Vartolomei
a62e96c7aa nit: fix argument names for clang-10 2020-09-08 10:56:10 +01:00
Nicolae Vartolomei
97d0b5ab23 Remove unused query argument 2020-09-08 10:56:10 +01:00