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3725 Commits

Author SHA1 Message Date
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
ec7daed52f
Merge pull request #50276 from ClibMouse/feature/mergetree-checksum-big-endian-support 
MergeTree & SipHash checksum big-endian support
 2023-08-17 13:27:18 +02:00
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
Alexander Tokmakov
ba44d7260e fix 2023-08-16 00:20:28 +02:00
Robert Schulze
8343ebd4ec
Clarify comment 2023-08-15 14:44:13 +00:00
Alexander Tokmakov
83c10dad18 Merge branch 'master' into exception_message_patterns6 2023-08-15 15:20:09 +02:00
Robert Schulze
f317903073
Merge branch 'ClickHouse:master' into consistency-fixes-for-caches 2023-08-15 10:25:08 +02:00
Alexander Tokmakov
894ec8e0d0 less exceptions with runtime format string 2023-08-14 21:45:59 +02:00
ltrk2
2846ea49b4
Merge branch 'master' into feature/mergetree-checksum-big-endian-support 2023-08-14 13:02:30 -04:00
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
ed90463888
Add comment 2023-08-14 15:42:32 +00:00
Robert Schulze
bb53d635df
More consistency: Run same mark cache size check in ch-local 
Server.cpp had a check that the configured mark cache size is not 0. Run
the same check in LocalServer.cpp.
 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
Mikhail f. Shiryaev
3655df0f40
Attempt to address reset ENV in init.d script 2023-08-14 16:32:52 +02:00
Alexey Milovidov
38a391ef57 Fix tidy 2023-08-12 16:34:35 +02:00
Alexey Milovidov
435cbb44a5 Merge branch 'master' of github.com:ClickHouse/ClickHouse into benchmark-connect-in-parallel 2023-08-12 02:43:03 +02:00
Alexey Milovidov
97ec6a0e42
Merge pull request #35263 from sunny19930321/copier-check-drop-partition 
clickhouse-copier add check drop partition
 2023-08-12 03:37:42 +03:00
Alexey Milovidov
46c606b678
Merge pull request #53072 from ClickHouse/fix-comment 
Fix a comment
 2023-08-12 03:06:15 +03:00
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
Nikita Mikhaylov
dbe13e3016
Merge pull request #53110 from rmarduga/master 
Add hints for HTTP handlers
 2023-08-11 14:09:33 +02:00
ltrk2
1dc1b54c68
Merge branch 'master' into feature/mergetree-checksum-big-endian-support 2023-08-11 07:48:49 -04:00
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
aae35f3b1c
Merge pull request #53184 from ClickHouse/better-ccache 
Better usage of ccache
 2023-08-11 04:43:45 +03:00
Alexey Milovidov
3b9d2c7080 Simplification 2023-08-11 03:06:07 +02:00
Alexey Milovidov
736ff1c127 Merge branch 'master' into allow-creating-system-tables-at-startup 2023-08-11 01:25:49 +02:00
Alexey Milovidov
45655928d1 clickhouse-benchmark: connect in parallel 2023-08-10 23:39:06 +02:00
Alexey Milovidov
3aca240854 Change the default of max_concurrent_queries from 100 to 1000 2023-08-10 20:59:57 +02:00
ltrk2
a2054c04dd
Merge branch 'master' into feature/mergetree-checksum-big-endian-support 2023-08-10 10:21:34 -04:00
Alexey Milovidov
c89c966d61
Merge branch 'master' into fix-comment 2023-08-10 17:03:31 +03:00
Alexey Milovidov
bb57caa83e
Merge pull request #53180 from ClickHouse/ditch-tons-of-garbage 
Ditch tons of garbage
 2023-08-10 16:59:51 +03:00
Alexey Milovidov
f35df23974
Merge branch 'master' into better-ccache 2023-08-10 16:52:32 +03:00
Ruslan Mardugalliamov
5cdeacf4cf Add hints for HTTP handlers 
Add hints to HTTP handlers to help users avoid
misspellings. For example, if a user mistakenly writes
`/dashboad` instead of `/dashboard`, they will now get a
hint that /dashboard is the correct handler.

This change will improve the user experience by making it
easier for users to find the correct handlers.

 #47662
 2023-08-10 06:23:20 -04:00
Alexey Milovidov
07b59ed3d0
Merge branch 'master' into copier-check-drop-partition 2023-08-10 03:59:09 +03:00
Alexey Milovidov
68976c03b6
Merge branch 'master' into fix-comment 2023-08-10 03:45:32 +03:00
ltrk2
139e9433a8
Merge branch 'master' into feature/mergetree-checksum-big-endian-support 2023-08-09 09:48:00 -04:00
Alexey Milovidov
fa9abc5038 Better usage of ccache 2023-08-09 05:02:50 +02:00
Alexey Milovidov
aa757490bd Ditch tons of garbage 2023-08-09 02:19:02 +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
pufit
30700996f0 Merge branch 'master' into pufit/keeper-client-improvements 
# Conflicts:
#	docs/en/operations/utilities/clickhouse-keeper-client.md
#	programs/keeper-client/Commands.cpp
#	programs/keeper-client/Commands.h
#	programs/keeper-client/KeeperClient.cpp
#	tests/integration/test_keeper_client/test.py
 2023-08-07 12:26:08 -04:00
pufit
8e6f7b4d0b Fix typo, fix tests, touch command. 2023-08-07 12:08:31 -04:00
pufit
dc347d3dcb
Merge pull request #53010 from ClickHouse/pufit/keeper-client-fix-defaults 
Fix default port for Keeper Client
 2023-08-07 10:48:52 -04:00
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
Vitaly Baranov
80254c4034
Merge pull request #52861 from vitlibar/clickhouse-keeper-same-default-paths 
Use the same default paths for clickhouse_keeper (symlink) as for clickhouse_keeper (executable)
 2023-08-05 13:49:02 +02:00
Alexey Milovidov
5722557391
Merge branch 'master' into fix-comment 2023-08-05 13:36:59 +03:00