alexey-milovidov
a311a5c0b5
Merge pull request #23322 from azat/disable-min_bytes_to_use_mmap_io
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Disable min_bytes_to_use_mmap_io by default
2021-04-20 19:27:47 +03:00
alexey-milovidov
62899436db
Revert "add uniqThetaSketch"
2021-04-20 03:34:21 +03:00
robot-clickhouse
db82e9e3d5
Auto version update to [21.6.1.1] [54451]
2021-04-20 01:48:20 +03:00
Azat Khuzhin
6fba6f7ddd
Disable min_bytes_to_use_mmap_io by default
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Reading files using mmap() does not have any significant benefits over
plain read() [1].
[1]: https://gist.github.com/azat/3d6c8d82bdd91e7a38d997fd6bcfd574
And not only it does not have significant benefits, it also has some
issues, due to max_server_memory_usage (default to 90% of available
RAM), since when you read files with mmap() eventually process RSS may
exceed max_server_memory_usage, and in this case any allocation will
fail (with "Memory limit exceeded (total)") error (yes kernel will
unload pages, but likely it will happens after queries will starting to
fail), like in this test [2].
[2]: https://gist.github.com/azat/4813489828162e6c2ce131963c6a1acb
TL;DR;
Note that there was also an idea to take those mmap()'ed regions in
memory tracking (#23211 ), but there are some drawbacks (since accounting
mmap() is tricky, first of all you need to account only once per inode
for file and plus kernel can unload some pages and those memory will not
be used by the server anymore).
And as an adddition to #23211 there was #23212 , that adds
max_bytes_to_use_mmap_io, but since mmap is not a subject for memory
accounting there is no need in it.
2021-04-20 00:25:16 +03:00
Alexander Kuzmenkov
2a4bcb6e3f
Merge pull request #23159 from ClickHouse/aku/merge-fusecount
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merging sumCount fusion PR #21337
2021-04-19 16:47:13 +03:00
Kruglov Pavel
995973bf1f
Merge pull request #22609 from pingyu/datasketches-uniq
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add uniqThetaSketch
2021-04-19 10:32:29 +03:00
Azat Khuzhin
7083d126f7
Disable postgresql_port in perf tests
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To avoid port overlaps
2021-04-17 15:28:09 +03:00
alexey-milovidov
786f340256
Merge pull request #22755 from kssenii/postgresql-protocol-with-row-policy
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Allow row policy in postgresql protocol
2021-04-17 01:55:30 +03:00
Pavel Kruglov
ec83aed3eb
Move long queries from 01798_uniq_theta_sketch to separate test
2021-04-16 11:44:32 +03:00
Alexander Kuzmenkov
2489b6af96
cleanup
2021-04-15 19:40:49 +03:00
alesapin
f13eade50e
Upload keeper logs from stateless tests
2021-04-14 18:04:57 +03:00
Ivan
2b78765957
Merge branch 'master' into postgresql-protocol-with-row-policy
2021-04-14 14:50:28 +03:00
Nikita Mikhaylov
c0ed151239
Merge pull request #22012 from nikitamikhaylov/s3-distributed
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Table function `s3Cluster`
2021-04-14 10:23:43 +03:00
tavplubix
5df608a11b
Merge pull request #23043 from ClickHouse/improve_hung_check
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Improve hung check in Stress tests
2021-04-14 00:29:52 +03:00
Nikita Mikhaylov
a15757a9c9
better renaming
2021-04-13 22:39:43 +03:00
Nikita Mikhaylov
4465a0627f
better
2021-04-13 22:39:42 +03:00
Nikita Mikhaylov
efef179b89
remove prints
2021-04-13 22:39:42 +03:00
Nikita Mikhaylov
05e04f792e
disable func test in fast test
2021-04-13 22:39:42 +03:00
Kruglov Pavel
6350f734dc
Merge branch 'master' into datasketches-uniq
2021-04-13 19:34:15 +03:00
Pavel Kruglov
6ce9873a76
Move all uniqThetaSketch tests into one file, add it in fasttest and arcadia skip lists
2021-04-13 19:33:15 +03:00
Alexander Tokmakov
0739dde734
improve hung check
2021-04-13 16:45:08 +03:00
Ivan
fdbaf246fd
Fix typo
2021-04-13 16:10:02 +03:00
kssenii
9089f44a50
Fix tests
2021-04-12 18:40:34 +00:00
Alexey Milovidov
6aad76b167
Adjust fast test
2021-04-12 13:43:33 +03:00
kssenii
792d57d630
Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into postgresql-protocol-with-row-policy
2021-04-11 21:10:33 +00:00
Pavel Kruglov
eb4403c572
Enable datasketches
2021-04-09 19:14:52 +03:00
avogar
f17719d62e
Add datasketches-cpp submodule in fasttest
2021-04-09 16:31:49 +03:00
Alexey Milovidov
a674188d39
Better diagnostics for OOM in stress test
2021-04-09 09:39:25 +03:00
kssenii
0270d1b84d
Add test to parallel tests skip list
2021-04-08 16:38:31 +00:00
kssenii
80fc675258
Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into postgresql-protocol-with-row-policy
2021-04-08 14:46:56 +00:00
Alexander Kuzmenkov
298cd01d90
Update run-fuzzer.sh
2021-04-08 14:53:52 +03:00
kssenii
10dcb73e9f
Next try
2021-04-08 06:04:29 +00:00
kssenii
3709a0d68a
Try help locate psql
2021-04-07 20:07:03 +00:00
kssenii
c43c157d2c
Install postgresql client properly
2021-04-07 15:30:56 +00:00
kssenii
15ae912b56
Fix postgresql protocol with row policy
2021-04-07 12:56:09 +00:00
alesapin
86a843bb51
Merge pull request #21509 from kssenii/library-bridge
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clickhouse-library-bridge for library dictionary source
2021-04-06 12:26:08 +03:00
kssenii
dc42d5189d
Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into replicas-shards-for-mysql-and-postgres
2021-04-05 15:36:35 +00:00
kssenii
9dba529494
Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into library-bridge
2021-04-05 13:14:51 +00:00
alesapin
76d0e60e26
Merge branch 'master' into jepsen_for_ci
2021-04-04 16:07:53 +03:00
alexey-milovidov
89db2b1ffc
Merge pull request #22542 from azat/fuzzer-fix
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Filter removed/renamed tests from ci-changed-files.txt for fuzzer
2021-04-03 22:05:47 +03:00
Azat Khuzhin
2e8e116d4c
Filter removed/renamed tests from ci-changed-files.txt for fuzzer
2021-04-03 12:30:27 +03:00
kssenii
13d1f17d3e
Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into replicas-shards-for-mysql-and-postgres
2021-04-03 08:00:09 +00:00
robot-clickhouse
39b5674bef
Auto version update to [21.5.1.1] [54450]
2021-04-02 18:34:29 +03:00
Alexander Kuzmenkov
e7df8893df
Merge pull request #22300 from ClickHouse/trying_parallel_func_tests
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Trying parallel func tests
2021-04-02 18:09:58 +03:00
alesapin
14a1344c62
Normal tests count
2021-04-02 11:26:10 +03:00
Alexander Kuzmenkov
b9fe91fcff
fixup
2021-04-02 00:04:59 +03:00
Alexander Kuzmenkov
db2e9c870f
cleanup
2021-04-02 00:04:46 +03:00
Alexander Kuzmenkov
95cd9b0b37
cleanup
2021-04-01 23:28:53 +03:00
Alexander Kuzmenkov
fda70f97c3
not so deep
2021-04-01 21:44:43 +03:00
Alexander Kuzmenkov
8e26998376
fixup
2021-04-01 21:05:09 +03:00
