Alexey Milovidov
1c2b024c39
Non significant changes according to clang's -Weverything, part 2 [#CLICKHOUSE-2]
2018-06-03 20:43:56 +03:00
Vitaliy Lyudvichenko
2b179b560b
Initialize external tables after enqueue query. [#CLICKHOUSE-2910]
2018-06-01 18:32:27 +03:00
Vitaliy Lyudvichenko
0355f81f20
[WIP] Introduced query_thread_log. [#CLICKHOUSE-2910]
2018-05-31 18:54:08 +03:00
proller
dc721ed721
Try make cache for getSampleBlock ( #2313 )
...
* Cache for getSampleBlock
* Update InterpreterSelectWithUnionQuery.cpp
* Update 00632_get_sample_block_cache.sql
* Add tests
2018-05-30 22:23:15 +03:00
Vitaliy Lyudvichenko
aa40931824
Merge remote-tracking branch 'origin/master' into CLICKHOUSE-2910
2018-05-28 20:22:27 +03:00
Vitaliy Lyudvichenko
c888903488
Add query ALTER TABLE t1 [REPLACE|ATTACH] PARTITION FROM t2
...
* Add ATTACH PARTITION FROM table for MergeTree. [#CLICKHOUSE-3546]
* Implemented replicated case on non-leader replica. [#CLICKHOUSE-3546]
* Disable merges in the dropping range. [#CLICKHOUSE-3546]
* DROP PARTITION is atomic and simpler now. [#CLICKHOUSE-3546]
* Implemented more SYSTEM queries. [#CLICKHOUSE-2931] [#CLICKHOUSE-3546]
SYSTEM queries:
RESTART REPLICAS
SYNC REPLICA db.name
STOP MERGES [db.name]
START MERGES [db.name]
STOP FETCHES [db.name]
START FETCHES [db.name]
STOP REPLICATED SENDS [db.name]
START REPLICATED SENDS [db.name]
STOP REPLICATION QUEUES [db.name]
START REPLICATION QUEUES [db.name]
* Fixed a bunch of bugs in REPLACE PARTITION. [#CLICKHOUSE-3546]
* Add tests for REPLACE PARTITION and SYSTEM. [#CLICKHOUSE-3546]
* Add system.part_log logging. [#CLICKHOUSE-3546]
* Fixed long wait in SYNC REPLICA. [#CLICKHOUSE-3546]
* Add requested changes. [#CLICKHOUSE-3546]
Fixed clickhouse-client bad return code.
* Add requested chenges. [#CLICKHOUSE-3546]
* Add requested chenges. [#CLICKHOUSE-3546]
2018-05-21 16:49:54 +03:00
Vitaliy Lyudvichenko
de6c48f4df
Merge remote-tracking branch 'origin/master' into CLICKHOUSE-2910
2018-05-14 19:09:00 +03:00
Silviu Caragea
1dd5a704fc
Merge remote-tracking branch 'origin/master' into background-schedule-pool-fix
...
# Conflicts:
# dbms/src/Common/ZooKeeper/LeaderElection.h
# dbms/src/Storages/MergeTree/ReplicatedMergeTreeAlterThread.cpp
# dbms/src/Storages/MergeTree/ReplicatedMergeTreeCleanupThread.cpp
# dbms/src/Storages/MergeTree/ReplicatedMergeTreePartCheckThread.cpp
# dbms/src/Storages/StorageReplicatedMergeTree.cpp
2018-04-24 20:11:59 +03:00
Alexey Milovidov
499b67642f
Allow to startup with replicated tables in readonly mode when there is no ZooKeeper configured [#CLICKHOUSE-2]
2018-04-21 21:41:06 +03:00
Silviu Caragea
32dd4554da
Merge remote-tracking branch 'github/master' into background-schedule-pool-fix
...
# Conflicts:
# dbms/src/Storages/StorageReplicatedMergeTree.cpp
2018-04-19 09:29:49 +03:00
Alexey Milovidov
41428e4a11
Allowed to read files by table function "file" inside "user_files_path" #2164
2018-04-19 08:32:09 +03:00
Vitaliy Lyudvichenko
400ad55754
Support allow_databases in distributed DDL. [#CLICKHOUSE-3]
...
Resolves #2189
2018-04-17 22:33:58 +03:00
Silviu Caragea
c547c5a7b0
Merge remote-tracking branch 'origin/background-schedule-pool-fix'
...
# Conflicts:
# dbms/src/Common/ZooKeeper/LeaderElection.h
# dbms/src/Common/ZooKeeper/ZooKeeper.cpp
# dbms/src/Storages/MergeTree/ReplicatedMergeTreeAlterThread.cpp
# dbms/src/Storages/MergeTree/ReplicatedMergeTreeCleanupThread.cpp
# dbms/src/Storages/MergeTree/ReplicatedMergeTreeCleanupThread.h
# dbms/src/Storages/MergeTree/ReplicatedMergeTreePartCheckThread.cpp
# dbms/src/Storages/MergeTree/ReplicatedMergeTreeRestartingThread.cpp
# dbms/src/Storages/StorageReplicatedMergeTree.cpp
2018-04-10 16:20:14 +03:00
Alexey Milovidov
f5652b4477
Modifications after removing libzookeeper; initialize ZooKeeper session lazily [#CLICKHOUSE-2]
2018-04-03 22:43:33 +03:00
alexey-milovidov
ca5fd1e9de
Merge pull request #2033 from yandex/show-create-database
...
Show create database
2018-03-28 05:29:36 +03:00
Silviu Caragea
b24a4b2111
Add back the buggy BackgroundSchedulePool
2018-03-22 17:07:12 +02:00
Nikolai Kochetov
d6e9d08d5e
getCreateTableQuery and getCreateDatabaseQuery [#CLICKHOUSE-3590]
2018-03-14 15:37:38 +03:00
Alexey Milovidov
8b59db58c3
Fixed uneven code #2032
2018-03-14 02:44:23 +03:00
Nikolai Kochetov
632a2ecabc
added SYSTEM RELOAD CONFIG query [#CLICKHOUSE-3591]
2018-03-13 13:41:47 +03:00
Nikolai Kochetov
4dd7f47ad5
reload macros with config [#CLICKHOUSE-3591]
2018-03-12 21:16:51 +03:00
Alexey Milovidov
5ff433b670
Merged Limits to Settings [#CLICKHOUSE-2021]
2018-03-11 03:15:26 +03:00
Alexey Milovidov
afbbd780e3
Fixed error with initialization of PartLog [#CLICKHOUSE-3354]
2018-03-10 22:57:13 +03:00
Alexey Milovidov
8ff0c520d0
Removed the possibility to use queries with empty query_id; better semantics #245
2018-03-10 02:04:26 +03:00
alexey-milovidov
1ecb9dac72
Merge pull request #1901 from zhang2014/fix/ISSUES-117
...
ISSUES-117 add show create & exist temporary table
2018-03-07 22:53:11 +03:00
Vitaliy Lyudvichenko
efdda9cc9b
Introduced ThreadStatus. [#CLICKHOUSE-2910]
2018-03-07 14:35:10 +03:00
zhang2014
361a220743
Merge branch 'master' into fix/ISSUES-117
2018-03-02 19:06:11 +08:00
Alexey Milovidov
7e7fe3c441
Execute table functions once for a query [#CLICKHOUSE-3615]
2018-03-02 08:44:17 +03:00
Alexey Milovidov
280b4663c1
Caching table functions in query context #1947
2018-03-01 04:49:36 +03:00
zhang2014
b89268ceb8
ISSUES-117 add show create & exist temporary table
2018-02-14 12:00:37 +08:00
Vitaliy Lyudvichenko
118b17253e
Add system_profile config. [#CLICKHOUSE-3558]
2018-02-01 16:53:44 +03:00
Vitaliy Lyudvichenko
1000328571
Merge remote-tracking branch 'origin/master' into CLICKHOUSE-3346
2018-01-22 20:31:08 +03:00
Vitaliy Lyudvichenko
f20f3f21c4
Update clusters in SYSTEM DROP DNS query. [#CLICKHOUSE-3478]
2018-01-15 17:57:47 +03:00
Vitaliy Lyudvichenko
388d47bbbc
Merge branch 'CLICKHOUSE-3346-v310' into CLICKHOUSE-3346
2018-01-11 23:51:30 +03:00
Vitaliy Lyudvichenko
c818beedcb
Make data_path creation for Databases optional. [#CLICKHOUSE-2]
2018-01-11 21:55:43 +03:00
Vitaliy Lyudvichenko
ac17c59108
Updated describe query, cluster copier draft. [#CLICKHOUSE-3346]
2018-01-11 21:55:08 +03:00
Alexey Milovidov
fcdd5de47d
Revert "Removed questionable code (2) [#CLICKHOUSE-2]."
...
This reverts commit fcabe8b888
2017-12-28 07:39:19 +03:00
Alexey Milovidov
c89041ce63
Removed questionable code (2) [#CLICKHOUSE-2].
2017-12-26 01:51:04 +03:00
Alexey Milovidov
ec71908b00
Revert "Removed questionable code (2) [#CLICKHOUSE-2]."
...
This reverts commit fcabe8b888
2017-12-26 00:57:29 +03:00
Alexey Milovidov
fcabe8b888
Removed questionable code (2) [#CLICKHOUSE-2].
2017-12-26 00:32:33 +03:00
Alexey Zatelepin
6d5ce3fa9a
revert BackgroundSchedulePool usage in Replicated tables
2017-12-22 21:25:54 +03:00
alexey-milovidov
1879fe93f1
Update Context.h
2017-11-28 04:12:57 +03:00
alexey-milovidov
7819424e2a
Update Context.h
2017-11-28 04:12:57 +03:00
Roman Lipovsky
cf6dd4e73b
abstractions: runtime components factory + security manager
2017-11-28 04:12:57 +03:00
Silviu Caragea
dfecd0b2f2
Merge with master
2017-11-18 10:16:06 +02:00
Alexey Milovidov
729b114c15
Removed unsupported functionality [#CLICKHOUSE-2].
2017-11-18 05:34:00 +03:00
Silviu Caragea
64619c614f
Basic idea is :
...
- We add BackgroundSchedulePool which can execute a function at a specific point in time. Basically all tasks are added in a queue and precessed by worker threads.
- The most important difference between this and BackgroundProcessingPool is that we have the guarantee that the same function is not executed from many workers in the same time
- Each of the following classes instead starting a thread will register a task in BackgroundSchedulePool and when they need to run will call schedule or scheduleAfter(duration) functions
This commit is moving all threads created by ReplicatedMergeTree to BackgroundSchedulePool tasks
NOTE: I did a minimum number of changes to be much simple to review the code
2017-11-17 10:58:35 +02:00
Marek Vavruša
64a892c0e6
DataStreams: CapnProto uses <format_schema_path> config option
...
This addresses one of the remarks in the PR.
All format schemas are required to be in the <format_schema_path> directory.
This makes loading schema files less tedious, as the path can be omitted.
2017-11-15 23:17:22 +03:00
Nikolai Kochetov
74a4c7508a
merged with master
2017-10-20 19:18:09 +03:00
Nikolai Kochetov
fdf258f8ed
added ExternalModels to Context [#CLICKHOUSE-3305]
...
fix build [#CLICKHOUSE-3305]
fix build [#CLICKHOUSE-3305]
fix build [#CLICKHOUSE-3305]
fix build [#CLICKHOUSE-3305]
fix build [#CLICKHOUSE-3305]
2017-10-20 19:13:25 +03:00
Vladimir Chebotarev
1e0241e262
dbms: CompressionSettingsSelector. [#METR-21516]
2017-10-13 04:08:23 +03:00
Alexey Milovidov
d29c77adea
Implemented some suggestions from clang-tidy (part 3) [#CLICKHOUSE-3301].
2017-09-08 06:47:27 +03:00
Vitaliy Lyudvichenko
d55d5eca46
Remove extra Context reference and add required ones. Part 2. [#CLICKHOUSE-3117]
2017-09-06 04:18:07 +03:00
alexey-milovidov
5d14855989
Merge branch 'master' into CLICKHOUSE-2931
2017-08-31 00:23:39 +03:00
Vitaliy Lyudvichenko
1e68d10ce0
Add max_network_bandwidth_for_user limit setting. [#CLICKHOUSE-3139]
2017-08-29 23:23:54 +03:00
Vadim Skipin
4dc36893d3
Keep config in context to avoid Application singleton usages
2017-08-28 22:19:06 +03:00
Vitaliy Lyudvichenko
8fa3364e4e
Add SYSTEM RELOAD DICTIONARY(IES) implementation. [#CLICKHOUSE-2931]
2017-08-28 20:27:16 +03:00
Vitaliy Lyudvichenko
48f5d8f1a3
Add SYSTEM DROP DNS CACHE. [#CLICKHOUSE-2931]
2017-08-28 20:27:16 +03:00
Nikolai Kochetov
f8513b932f
removed ability to select from external temporary table by query_id
2017-08-15 22:31:40 +03:00
Nikolai Kochetov
9c6f1a1e4b
supported drop query for temporary tables [#CLICKHOUSE-3219]
2017-08-15 22:31:40 +03:00
Alexey Milovidov
3e3af1cff4
Misc [#CLICKHOUSE-2].
2017-07-11 23:12:15 +03:00
Alexey Milovidov
d51245809f
Fixed error in SessionCleaner [#CLICKHOUSE-2949].
2017-06-23 08:53:04 +03:00
Vitaliy Lyudvichenko
2167e4efdd
Removed SET GLOBAL query. [#MTRSADMIN-3068]
...
It even was not supported properly in console client.
2017-06-20 22:26:59 +03:00
Vitaliy Lyudvichenko
a098fb170a
Avoid creating multiple global Context. [#CLICKHOUSE-3083]
2017-06-20 10:49:18 +03:00
Vitaliy Lyudvichenko
67fdd0f544
Load the system database first. [#CLICKHOUSE-3044]
2017-06-16 19:08:24 +03:00
alexey-milovidov
a669136ac2
Merge branch 'master' into CLICKHOUSE-5
2017-06-13 07:30:36 +03:00
Alexey Milovidov
45c76803a9
Moved table functions to separate library; fixed errors; improved testability [#CLICKHOUSE-31].
2017-06-10 12:04:31 +03:00
Alexey Milovidov
9593119a64
Fixed error after merge; tiny modification [#CLICKHOUSE-2].
2017-06-05 17:40:44 +03:00
Vitaliy Lyudvichenko
1e4906816c
Avoid SIGSEGV in SystemLog destructors. [#CLICKHOUSE-3023]
2017-06-05 17:25:10 +03:00
f1yegor
8e261e34c5
translate comments: Interpreters
2017-06-03 19:21:00 +03:00
Alexey Milovidov
efc12f2334
Sessions in HTTP interface: modifications after merge [#CLICKHOUSE-2949].
2017-06-03 00:01:17 +03:00
Sergey V. Galtsev
07f14e05ee
Implement sessions in HTTP interface [#CLICKHOUSE-2949].
2017-06-02 22:35:05 +03:00
Vitaliy Lyudvichenko
aa7504a7f5
Distributed DDL PR rebase. [#CLICKHOUSE-5]
2017-06-01 13:49:19 +03:00
proller
fac00792f9
Move most AggregateFunctions to separate lib, use AggregateFunctionFactory as singletone, rename lib storages_system->clickhouse_storages_system
2017-05-05 16:59:18 -07:00
Alexey Milovidov
310736cd7e
Moved headers and sources to same place [#CLICKHOUSE-3].
2017-04-01 12:22:42 +03:00
