Commit Graph

31 Commits

Author SHA1 Message Date
Maksim Kita
c1f04452de AddDefaultDatabaseVisitor support dictGet 2021-10-14 16:31:32 +03:00
Nikolai Kochetov
12a4c74af0 Fix more tests again 2021-09-21 09:57:55 +03:00
Nikolai Kochetov
341553febd Fix build. 2021-09-16 20:40:42 +03:00
Nikolai Kochetov
b997214620 Rename QueryPipeline to QueryPipelineBuilder. 2021-09-14 20:48:18 +03:00
Nikolai Kochetov
2dc5c89b66 Update Storage::write 2021-07-23 17:25:35 +03:00
Alexey Milovidov
49dac9a46f Move code to .cpp 2021-07-22 03:38:28 +03:00
Alexey Milovidov
8a37bbc217 Fix flaky test, one more attempt 2021-07-21 01:27:27 +03:00
Alexey Milovidov
909a50e648 Fix flaky test 2021-07-20 00:58:48 +03:00
Alexey Milovidov
084554aac4 Even better 2021-07-19 21:46:30 +03:00
Alexey Milovidov
2e4dcc2422 More correct 2021-07-19 20:23:16 +03:00
Alexey Milovidov
c85b7ad556 Push exception into pipe 2021-07-19 19:46:58 +03:00
Alexey Milovidov
e0d27da222 Rewrite distributed DDL to Processors 2021-07-18 00:45:07 +03:00
Mike Kot
4c391f8e99
SYSTEM RESTORE REPLICA replica [ON CLUSTER cluster] (#13652)
* initial commit: add setting and stub

* typo

* added test stub

* fix

* wip merging new integration test and code proto

* adding steps interpreters

* adding firstly proposed solution (moving parts etc)

* added checking zookeeper path existence

* fixing the include

* fixing and sorting includes

* fixing outdated struct

* fix the name

* added ast ptr as level of indirection

* fix ref

* updating the changes

* working on test stub

* fix iterator -> reference

* revert rocksdb submodule update

* fixed show privileges test

* updated the test stub

* replaced rand() with thread_local_rng(), updated the tests

updated the test

fixed test config path

test fix

removed error messages

fixed the test

updated the test

fixed string literal

fixed literal

typo: =

* fixed the empty replica error message

* updated the test and the code with logs

* updated the possible test cases, updated

* added the code/test milestone comments

* updated the test (added more testcases)

* replaced native assert with CH one

* individual replicas recursive delete fix

* updated the AS db.name AST

* two small logging fixes

* manually generated AST fixes

* Updated the test, added the possible algo change

* Some thoughts about optimizing the solution:

ALTER MOVE PARTITION .. TO TABLE -> move to detached/ + ALTER ... ATTACH

* fix

* Removed the replica sync in test as it's invalid

* Some test tweaks

* tmp

* Rewrote the algo by using the executeQuery instead of

hand-crafting the ASTPtr.

Two questions still active.

* tr: logging active parts

* Extracted the parts moving algo into a separate helper function

* Fixed the test data and the queries slightly

* Replaced query to system.parts to direct invocation,

started building the test that breaks on various parts.

* Added the case for tables when at least one replica is alive

* Updated the test to test replicas restoration by detaching/attaching

* Altered the test to check restoration without replica restart

* Added the tables swap in the start if the server failed last time

* Hotfix when only /replicas/replica... path was deleted

* Restore ZK paths while creating a replicated MergeTree table

* Updated the docs, fixed the algo for individual replicas restoration case

* Initial parts table storage fix, tests sync fix

* Reverted individual replica restoration to general algo

* Slightly optimised getDataParts

* Trying another solution with parts detaching

* Rewrote algo without any steps, added ON CLUSTER support

* Attaching parts from other replica on restoration

* Getting part checksums from ZK

* Removed ON CLUSTER, finished working solution

* Multiple small changes after review

* Fixing parallel test

* Supporting rewritten form on cluster

* Test fix

* Moar logging

* Using source replica as checksum provider

* improve test, remove some code from parser

* Trying solution with move to detached + forget

* Moving all parts (not only Committed) to detached

* Edited docs for RESTORE REPLICA

* Re-merging

* minor fixes

Co-authored-by: Alexander Tokmakov <avtokmakov@yandex-team.ru>
2021-06-20 11:24:43 +03:00
Alexander Tokmakov
c873714698 improve replicated database tests 2021-06-15 23:52:29 +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
tavplubix
5dfd0045a6
Merge branch 'master' into distributed_ddl_improvements 2021-03-22 18:13:19 +03:00
Vitaly Baranov
d6e0342c30 Improvements in implementations of the classes AccessRights and GrantedRoles. 2021-03-14 19:12:35 +03:00
Alexander Tokmakov
ba3d51383c fix 2021-03-10 00:41:04 +03:00
Alexander Tokmakov
83b3e4e0f5 allow to use Cluster from Replicated db 2021-03-09 20:05:24 +03:00
Alexander Tokmakov
163e27b299 support query and session settings for distributed DDL 2021-03-09 01:57:53 +03:00
Alexander Tokmakov
2022b90919 configurable output mode for distributed DDL 2021-03-08 23:35:09 +03:00
Alexander Tokmakov
9c7cf9e92e remove some debug code 2021-02-15 13:26:34 +03:00
Alexander Tokmakov
2c6a0e74fb better replica creation 2021-02-09 18:14:20 +03:00
Alexander Tokmakov
066fb4c82b fix 2021-02-03 23:02:37 +03:00
Alexander Tokmakov
f20d5e3b41 fix 2021-01-26 20:51:25 +03:00
Alexander Tokmakov
7f97a11c84 Merge branch 'master' into database_replicated 2021-01-18 17:09:39 +03:00
Alexander Tokmakov
1a4bd67736 fixes 2020-12-01 20:20:42 +03:00
Alexander Tokmakov
c955542dce run functional tests with Replicated engine 2020-11-30 23:22:25 +03:00
Alexander Tokmakov
ab197a49c8 better code, fixes 2020-11-30 23:12:43 +03:00
Alexander Tokmakov
2a6c0b9180 try reuse DDLWorker in DatabaseReplicated 2020-11-12 20:35:29 +03:00
Alexander Tokmakov
cbcdee0cf9 split DDLWorker.cpp 2020-11-03 16:47:26 +03:00