thevar1able/ClickHouse
1
0
Fork 0
mirror of https://github.com/ClickHouse/ClickHouse.git synced 2024-11-23 16:12:01 +00:00
Code Issues Packages Projects Releases Wiki Activity
123,247 Commits 9,168 Branches 1,781 Tags 2.1 GiB
3917e6400d
Commit Graph

1504 Commits

Author SHA1 Message Date
Robert Schulze
f2fb7365e6
Add settings for 1. size_ratio (all caches) and 2. policy (index caches) 
1. is an expert-level setting, default is 0.5, applies only to SLRU.

Also, I noticed that we expose cache policy settings for the mark and
the uncompresed cache but not for the index mark and the index
uncompressed cache. Changed that as well, it simplifies the code a bit.
 2023-08-22 11:04:29 +00:00
Robert Schulze
583d9b33f0
Merge pull request #51446 from rschu1ze/recfgable-caches 
Runtime-reconfigurable cache sizes
 2023-08-21 23:27:21 +02:00
Nikita Mikhaylov
145c99ee94
Merge pull request #53280 from evillique/better-stop-listen 
Add EXCEPT clause to SYSTEM STOP LISTEN query
 2023-08-21 19:03:49 +02:00
Robert Schulze
96c8b250ce
Allow to configure cache sizes at runtime 2023-08-21 13:51:10 +00:00
Alexey Milovidov
47b565861b Add maximize and drag options for the dashboard 2023-08-21 06:23:58 +02:00
Alexey Milovidov
11757f6540 No Grammarly for SQL 2023-08-20 13:42:00 +02:00
Alexey Milovidov
6895f441bc Include params in the editor 2023-08-20 09:32:42 +02:00
Alexey Milovidov
7dd0e1f888 Resolve TODO 2023-08-20 09:19:10 +02:00
Alexey Milovidov
1a4b54875a Add mass editor 2023-08-20 09:17:22 +02:00
Alexey Milovidov
b2462a1bb7 Add mass editor 2023-08-20 09:16:38 +02:00
Alexey Milovidov
fe610d0394 Fix bad JavaScript 2023-08-20 08:07:11 +02:00
Alexey Milovidov
59fced8e99 Fix errors in dashboard 2023-08-20 08:00:04 +02:00
Kseniia Sumarokova
3d2fb2eced
Merge pull request #53124 from kssenii/allowed-caches-dir-for-dynamic-disks 
Allow to restrict fs caches paths (mainly useful for dynamic disks)
 2023-08-19 13:30:23 +04:00
kssenii
5382442da0 Merge remote-tracking branch 'upstream/master' into allowed-caches-dir-for-dynamic-disks 2023-08-19 08:44:36 +04:00
Alexey Milovidov
68e694815c The dashboard just got better 2023-08-19 01:38:22 +02:00
robot-ch-test-poll
ce58b90ea1
Merge pull request #53455 from rschu1ze/respect-changed-cgroups-limit 
Respect cgroup memory limit when reloading configuration
 2023-08-18 00:03:35 +02:00
Alexander Tokmakov
89c365803f
Merge pull request #53424 from ClickHouse/exception_message_patterns6 
Less exceptions with runtime format string
 2023-08-17 17:58:04 +03:00
Robert Schulze
5253a7f650
Respect cgroup memory limit when reloading configuration 
Cgroups allows to change the amount of memory available to a process
while it runs. The previous logic calculated the amount of available
memory only once at server startup. As a result, memory thresholds set
via cgroups were not picked up when the settings changed. We now always
incorporate the current limits during re-configuraton.

Note 1: getMemoryAmount() opens/reads a file which is potentially
        expensive. Should be fine though since that happens only when
        the server configuration changes.

Note 2: An better approach would be to treat cgroup limit changes as
        another trigger for ClickHouse server re-configuration (which
        currently only happens when the config files change). Shied away
        from that for now because of the case that when the cgroup limit
        is lowered, there is no guarantee that ClickHouse can shrink the
        memory amount accordingly in time (afaik, it does so only lazily
        by denying new allocations). As a result, the OOM killer would
        kill the server. The same will happen with this PR but at a
        lower implementation complexity.
 2023-08-17 09:22:13 +00:00
Nikolay Degterinsky
a893f75884 Merge remote-tracking branch 'upstream/master' into better-stop-listen 2023-08-16 23:06:18 +00:00
Alexander Tokmakov
894ec8e0d0 less exceptions with runtime format string 2023-08-14 21:45:59 +02:00
Robert Schulze
7ed5166c8a
Cosmetics: Make re-cfg of query cache similar to re-cfg of other caches 
This doesn't change semantics, it only changes in which places the
configuration is parsed. This makes the logic more consistent across
caches.
 2023-08-14 15:42:32 +00:00
Robert Schulze
f126e54b0d
Respect max_cache_size for all caches 
So far, max_cache_size was only respected in Server.cpp, and in this
file only for the mark cache and the uncompressed cache. This commit
respects it also for the other cache types in Server.cpp, as well for
all caches in LocalServer.cpp.
 2023-08-14 15:42:32 +00:00
Robert Schulze
54e54aed74
Cosmetics: Introduce constants for default cache sizes and policies 2023-08-14 15:42:32 +00:00
kssenii
c3b8bc0267 Merge remote-tracking branch 'upstream/master' into allowed-caches-dir-for-dynamic-disks 2023-08-13 21:14:42 +04:00
Kseniia Sumarokova
ceb74ad3cb
Merge branch 'master' into allowed-caches-dir-for-dynamic-disks 2023-08-11 16:49:02 +02:00
Alexey Milovidov
a55f9eae84 Merge branch 'master' of github.com:ClickHouse/ClickHouse into allow-creating-system-tables-at-startup 2023-08-11 14:45:03 +02:00
robot-ch-test-poll
58cfede9f9
Merge pull request #53285 from ClickHouse/better-concurrency 
Change the default of `max_concurrent_queries` from 100 to 1000
 2023-08-11 13:01:48 +02:00
Alexey Milovidov
3b9d2c7080 Simplification 2023-08-11 03:06:07 +02:00
Alexey Milovidov
3aca240854 Change the default of max_concurrent_queries from 100 to 1000 2023-08-10 20:59:57 +02:00
Nikolay Degterinsky
bcc0fbbf91 Add EXCEPT clause to SYSTEM STOP LISTEN query 2023-08-10 16:10:33 +00:00
kssenii
2cfb4c0264 Merge remote-tracking branch 'upstream/master' into allowed-caches-dir-for-dynamic-disks 2023-08-09 11:09:34 +02:00
Alexey Milovidov
fa9abc5038 Better usage of ccache 2023-08-09 05:02:50 +02:00
Alexey Milovidov
06f557a62b Merge branch 'master' of github.com:ClickHouse/ClickHouse into allow-creating-system-tables-at-startup 2023-08-07 18:58:18 +02:00
Alexey Milovidov
e1206dbaab Add a comment from @tavplubix 2023-08-07 18:57:30 +02:00
kssenii
0c174a7ec1 Allow to restrict fs caches paths 2023-08-07 18:00:26 +02:00
Alexey Milovidov
f1f983a92b Add clusters for running tests locally easily 2023-08-06 13:34:11 +02:00
Alexey Milovidov
167f90e7f6 Maybe better 2023-08-06 13:28:21 +02:00
Alexey Milovidov
292a5de816 Create them in tests 2023-08-06 01:51:23 +02:00
Alexey Milovidov
06d45cfa81 Allow creating system logs at startup 2023-08-06 01:29:31 +02:00
Alexander Tokmakov
67d8f1c1c5 fix data race 2023-08-02 18:42:38 +02:00
Alexey Milovidov
a7b4a29ed9
Merge branch 'master' into fixes-start-stop-listen 2023-07-31 08:34:17 +03:00
alesapin
aba291ca68
Revert "Revert "Add an ability to specify allocations size for sampling memory profiler"" 2023-07-30 14:01:34 +02:00
Alexey Milovidov
5d2fb786f6
Merge branch 'master' into fixes-start-stop-listen 2023-07-29 00:39:58 +03:00
pufit
6211845ef0
Merge pull request #51303 from ClickHouse/deprecate-metadata-cache 
Deprecate the `metadata_cache` feature
 2023-07-28 10:31:02 -04:00
Alexey Gerasimchuck
63b05da1f2 System logs improvements 2023-07-28 07:23:34 +00:00
Nikolay Degterinsky
b5160c8072 Fix bugs and better test for SYSTEM STOP LISTEN 2023-07-27 14:16:19 +00:00
Nikolay Degterinsky
d89e2e6a27
Add SYSTEM STOP LISTEN query (#51016) 
Co-authored-by: Nikita Mikhaylov <nikitamikhaylov@clickhouse.com>
Co-authored-by: Nikita Mikhaylov <mikhaylovnikitka@gmail.com>
 2023-07-26 19:58:41 +02:00
Alexander Tokmakov
6bbed6262e
Merge branch 'master' into add_delay_for_replicated 2023-07-26 12:48:48 +03:00
Anton Popov
4531b105ac
Merge branch 'master' into flush-async-insert-queue 2023-07-25 15:48:01 +02:00
Alexander Tokmakov
faca49a905 Merge branch 'master' into add_delay_for_replicated 2023-07-24 16:07:38 +02:00