thevar1able/ClickHouse
1
0
Fork 0
mirror of https://github.com/ClickHouse/ClickHouse.git synced 2024-11-18 13:42:02 +00:00
Code Issues Packages Projects Releases Wiki Activity
40,918 Commits 9,138 Branches 1,774 Tags 2 GiB
7f9a257c31
Commit Graph

40918 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Alexey Milovidov
3c763908c3 Added comment 2020-05-21 15:04:15 +03:00
Alexey Milovidov
6669607e17 Merge branch 'master' into vectorize-sum 2020-05-21 15:02:51 +03:00
g-arslan
3267eaa498 fix style 2020-05-21 15:00:55 +03:00
g-arslan
b88d0dec1c some little improvements 2020-05-21 15:00:55 +03:00
g-arslan
c01a7ef0e2 Implement reverse in radix sort, fix style, fix build 2020-05-21 15:00:55 +03:00
g-arslan
95668def24 Try to remove redundant data move in radix sort 2020-05-21 15:00:55 +03:00
Nikolai Kochetov
d6ce1ed7b9 Added comments. 2020-05-21 14:54:26 +03:00
alexey-milovidov
d7b1615ac4
Update extended-roadmap.md 2020-05-21 14:52:28 +03:00
Ilya Yatsishin
8425defe09
Merge pull request #11099 from ClickHouse/revert-10908-packager-add-bin 
Revert "Allow to build binaries and tests from deb package build. "
 2020-05-21 14:50:33 +03:00
Ilya Yatsishin
cce805c42c
Revert "Allow to build binaries and tests from deb package build. " 2020-05-21 14:50:12 +03:00
alexey-milovidov
c1b5d799ee
Merge pull request #11025 from ClickHouse/add-nchar-nvarchar 
Add NCHAR and NVARCHAR synonims
 2020-05-21 14:05:11 +03:00
Alexey Milovidov
80c7e85f38 Disable potentially unreliable check 2020-05-21 13:58:05 +03:00
Alexey Milovidov
886266fdad Attempt to fix an error 2020-05-21 13:57:24 +03:00
Alexey Milovidov
1fca0294fe Fix logical error in test 2020-05-21 13:48:48 +03:00
Alexey Milovidov
c816916fba Fix typo 2020-05-21 13:46:36 +03:00
Alexey Milovidov
38f36f6b58 Merge branch 'memory-tracking' of https://github.com/azat/ClickHouse into azat-memory-tracking-2 2020-05-21 13:00:04 +03:00
Alexey Milovidov
7e4cd8f8d4 Test for TTL info in system.parts 2020-05-21 12:55:39 +03:00
Nikolai Kochetov
986dfe79a5
Merge pull request #10858 from azat/min_mv_insert_block_size 
[RFC] Introduce min_insert_block_size_{rows,bytes}_for_materialized_views (for MVs)
 2020-05-21 12:52:58 +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
alexey-milovidov
4a237faede
Merge pull request #11074 from Jokser/memory-leak-in-register-disk-s3 
Fix memory leak in registerDiskS3
 2020-05-21 12:42:46 +03:00
Ilya Yatsishin
913f28aeff
Merge pull request #11095 from BohuTANG/storage_typo 
Fix Storages/MergeTree typo
 2020-05-21 12:40:23 +03:00
Nikolai Kochetov
37e5da737c Fix ya.make. 2020-05-21 12:27:55 +03:00
BohuTANG
c9d315654c Fix Storages/MergeTree typo 2020-05-21 17:00:44 +08:00
Nikolai Kochetov
cfef21be86 Fix build. 2020-05-21 11:54:41 +03:00
Azat Khuzhin
111fa49df5 Add comment for enabling jemalloc percpu_arena 2020-05-21 11:43:29 +03:00
Azat Khuzhin
5da41d5cd6 Configure jemalloc options via cmake 2020-05-21 11:43:29 +03:00
Ivan Blinkov
72ef77e695
Merge pull request #11093 from ClickHouse/dependabot/pip/docs/tools/protobuf-3.12.1 
Bump protobuf from 3.12.0 to 3.12.1 in /docs/tools
 2020-05-21 11:00:28 +03:00
Nikolai Kochetov
adac47a845 Fix build. 2020-05-21 10:47:38 +03:00
Nikolai Kochetov
f6d5961915 Fix build. 2020-05-21 10:40:01 +03:00
Nikolai Kochetov
6efc51335a Fix build. 2020-05-21 10:31:43 +03:00
dependabot-preview[bot]
72ca56c43b
Bump protobuf from 3.12.0 to 3.12.1 in /docs/tools 
Bumps [protobuf](https://github.com/protocolbuffers/protobuf) from 3.12.0 to 3.12.1.
- [Release notes](https://github.com/protocolbuffers/protobuf/releases)
- [Changelog](https://github.com/protocolbuffers/protobuf/blob/master/generate_changelog.py)
- [Commits](https://github.com/protocolbuffers/protobuf/compare/v3.12.0...v3.12.1)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-21 07:28:30 +00:00
alexey-milovidov
8c2b7c31a5
Fix too long perf test. 2020-05-21 09:49:15 +03:00
Ilya Yatsishin
2f7fd3ccfe
Merge pull request #10908 from qoega/packager-add-bin 
Allow to build binaries and tests from deb package build.
 2020-05-21 09:40:03 +03:00
alexey-milovidov
117e73d48b
Merge pull request #11091 from ClickHouse/arcignore 
Add .arcignore
 2020-05-21 09:18:11 +03:00
Alexey Milovidov
4f9abad9dd Added .arcignore 2020-05-21 09:17:03 +03:00
Alexander Kuzmenkov
34508b8f64 [wip] Add memory stats to performance test 2020-05-21 05:12:55 +03:00
Azat Khuzhin
77bdb5f462 Add a test for GROUP BY memory accounting 
- GROUP BY
- GROUP BY LIMIT
- GROUP BY MEMORY_LIMIT_EXCEEDED
 2020-05-21 02:06:55 +03:00
Azat Khuzhin
09474ebea5 Fix memory tracking for two-level GROUP BY when not all rows read from Aggregator (TCP) 
Example of such cases:
- SELECT GROUP BY LIMIT
- SELECT GROUP BY with subsequent MEMORY_LIMIT_EXCEEDED error

And it should be two-level aggregation, since otherwise there will be
only one hashtable which will be cleared correctly, only if you have
two-level GROUP BY some of hashtables will not be cleared since nobody
consume rows.

Before this patch:
    09:39.015292 [ 3070801 ] {609a0610-e377-4132-9cf3-f49454cf3c96} <Information> executeQuery: Read 1000000 rows, 7.63 MiB in 0.707 sec., 1413826 rows/sec., 10.79 MiB/sec.
    09:39.015348 [ 3070801 ] {609a0610-e377-4132-9cf3-f49454cf3c96} <Debug> MemoryTracker: Peak memory usage (for query): 51.93 MiB.
    09:39.015942 [ 3070801 ] {} <Trace> Aggregator: Destroying aggregate states <-- **problem**
    09:39.017057 [ 3070801 ] {} <Trace> Aggregator: Destroying aggregate states <--
    09:39.017961 [ 3070801 ] {} <Debug> MemoryTracker: Peak memory usage (for query): 51.93 MiB.
    09:39.018029 [ 3070801 ] {} <Information> TCPHandler: Processed in 0.711 sec.

After this patch:
    16:24.544030 [ 3087333 ] {79da208a-b3c0-48d4-9943-c974a3cbb6ea} <Information> executeQuery: Read 1000000 rows, 7.63 MiB in 0.599 sec., 1670199 rows/sec., 12.74 MiB/sec.
    16:24.544084 [ 3087333 ] {79da208a-b3c0-48d4-9943-c974a3cbb6ea} <Debug> MemoryTracker: Peak memory usage (for query): 72.11 MiB.
    16:24.544398 [ 3087333 ] {79da208a-b3c0-48d4-9943-c974a3cbb6ea} <Trace> Aggregator: Destroying aggregate states
    16:24.545485 [ 3087333 ] {79da208a-b3c0-48d4-9943-c974a3cbb6ea} <Trace> Aggregator: Destroying aggregate states
    16:24.547053 [ 3087333 ] {} <Debug> MemoryTracker: Peak memory usage (for query): 72.11 MiB.
    16:24.547093 [ 3087333 ] {} <Information> TCPHandler: Processed in 0.603 sec.
 2020-05-21 02:06:55 +03:00
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
Azat Khuzhin
58ffa4c59c Enable percpu_arena:percpu for jemalloc 
This will reduce memory fragmentation due to thread pool.
 2020-05-21 01:01:28 +03:00
Ivan Blinkov
7d0ac4e20f
trigger ci 2020-05-21 00:08:04 +03:00
Ivan Blinkov
ebef7b9a85
[website] ld+json for the front page (#11077) 
* [website] ld+json for the front page

* Update index.html

* Update index.html
 2020-05-21 00:01:18 +03:00
Nikolai Kochetov
bcd38ac207 Fix build. 2020-05-20 22:08:20 +03:00
Nikolai Kochetov
1183bad4d0 Fix build. 2020-05-20 22:01:36 +03:00
Nikolai Kochetov
6f50700f35 Add PullingOutputFormat and PullingPipelineExecutor. 2020-05-20 21:53:18 +03:00
alexey-milovidov
07924f0ae1
Merge pull request #11029 from azat/system_tables_lazy_load 
Disable system_tables_lazy_load by default
 2020-05-20 21:15:09 +03:00
Ivan Blinkov
84fda62e2c
[docs] minor translation update (#11072) 2020-05-20 21:13:03 +03:00
alexey-milovidov
a62e1834d2
Fix data rot @blinkov 2020-05-20 19:30:27 +03:00
Pavel Kovalenko
d98c1589ed Better error handling in Proxy Resolver. 2020-05-20 19:01:05 +03:00