thevar1able/ClickHouse
1
0
Fork 0
mirror of https://github.com/ClickHouse/ClickHouse.git synced 2024-12-17 03:42:48 +00:00
Code Issues Packages Projects Releases Wiki Activity
68,433 Commits 9,315 Branches 1,783 Tags 2.1 GiB
7a24e72e76
Commit Graph

4712 Commits

Author SHA1 Message Date
Nikolai Kochetov
7a24e72e76 Merge branch 'master' into fix-header-for-scalar-query-with-empty-result 2021-07-19 15:48:44 +03:00
Nikolai Kochetov
96e20e2641 Fix some tests. 2021-07-19 15:35:55 +03:00
Kseniia Sumarokova
b0ddc4fb30
Merge pull request #26364 from kssenii/fixing-date32 
Continuation of #25774
 2021-07-18 21:44:45 +03:00
alexey-milovidov
b52411a715
Merge pull request #12455 from amosbird/npc 
Nullable primary key with correct KeyCondition
 2021-07-18 17:52:20 +03:00
Alexey Milovidov
261a220227 Remove some code 2021-07-17 21:06:46 +03:00
alexey-milovidov
7dda0da027
Merge pull request #26461 from azat/integration-tests-fixes-v21.9.1.7477 
Fix flaky test_replicated_mutations (due to lack of threads in pool)
 2021-07-17 19:22:30 +03:00
alexey-milovidov
b16e01507f
Merge pull request #26464 from azat/ubsan-dir-mon-fix 
Fix undefined-behavior in DirectoryMonitor (for exponential back off)
 2021-07-17 18:18:42 +03:00
Alexey Milovidov
b3b39d440d Accomodate Arcadia trash 2021-07-17 18:12:33 +03:00
Alexey Milovidov
9bef9d4f2d Revert "Auto version update to [21.10.1.1] [54455]" 
This reverts commit f2b1395127.
 2021-07-17 13:17:30 +03:00
alexey-milovidov
ca37548888
Merge pull request #26430 from azat/fix-dist-msg 
Fix "While sending batch" (on Distributed async send)
 2021-07-17 13:01:36 +03:00
Azat Khuzhin
d2967ffa0b Fix undefined-behavior in DirectoryMonitor (for exponential back off) 
UBsan reports [1]:

    ../src/Storages/Distributed/DirectoryMonitor.cpp:435:54: runtime error: 2.30584e+19 is outside the range of representable values of type 'unsigned long'

  [1]: https://clickhouse-test-reports.s3.yandex.net/0/10f3500b3be73c9498d994d189784c7d44ed6793/stress_test_(undefined).html#fail1
 2021-07-17 12:18:05 +03:00
Azat Khuzhin
071dc7c3f5 Improve "Not executing log entry queue-X of type MUTATE_PART" message 2021-07-17 11:50:04 +03:00
robot-clickhouse
f2b1395127 Auto version update to [21.10.1.1] [54455] 2021-07-17 08:45:10 +03:00
Alexey Milovidov
bd924a5b8a Whitespace 2021-07-17 01:59:39 +03:00
alexey-milovidov
bc907bd27c
Merge pull request #26336 from azat/dist-per-table-monitor-settings 
Add ability to set Distributed directory monitor settings via CREATE TABLE
 2021-07-17 01:49:40 +03:00
alexey-milovidov
1701cc429d
Merge pull request #26353 from azat/optimize_distributed_group_by_sharding_key-fix 
Fix optimize_distributed_group_by_sharding_key for multiple columns
 2021-07-17 01:45:10 +03:00
alexey-milovidov
c373b86743
Merge pull request #26371 from CurtizJ/improve-perf-get-columns 
Improve performance of getting list of columns
 2021-07-17 01:34:15 +03:00
alexey-milovidov
149c5a0e9b
Merge pull request #26381 from ClickHouse/separate-step-for-distributed 
Add separate step to read from remote.
 2021-07-17 01:29:43 +03:00
Azat Khuzhin
80e614318c Fix "While sending batch" (on Distributed async send) 2021-07-16 22:27:46 +03:00
mergify[bot]
126a2d7ad1
Merge branch 'master' into dist-per-table-monitor-settings 2021-07-16 13:32:40 +00:00
Vitaly Baranov
427813071d
Merge pull request #26363 from vitlibar/fix-crash-login-as-dropped-user 
Fix possible crash when login as dropped user
 2021-07-16 09:47:35 +03:00
Azat Khuzhin
a3653bd665 Fix overflow in exponential sleep in DirectoryMonitor 
UBsan reports:

    SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior ../src/Storages/Distributed/DirectoryMonitor.cpp:435:53 in
    ../src/Storages/Distributed/DirectoryMonitor.cpp:435: runtime error: 1.15292e+19 is outside the range of representable values of type 'long'
        0 0x1df0c286 in DB::StorageDistributedDirectoryMonitor::run() obj-x86_64-linux-gnu/../src/Storages/Distributed/DirectoryMonitor.cpp:435:53

It is pretty easy to reproduce by limiting max_server_memory_usage
before staring the test.
 2021-07-16 04:10:47 +03:00
Azat Khuzhin
f3d3ec44a6 Add ability to set Distributed directory monitor settings via CREATE TABLE 2021-07-16 04:10:47 +03:00
Anton Popov
9e3af27f40 better performance of getSampleBlockForColumns 2021-07-15 20:36:48 +03:00
Nikolai Kochetov
f36d14f68f Add separate step to read from remote. 2021-07-15 19:15:16 +03:00
Vitaly Baranov
6c74b44729 Fix possible crash when login as dropped user. 2021-07-15 19:01:34 +03:00
Anton Popov
cfdf8fadcf fix build 2021-07-15 18:31:21 +03:00
Anton Popov
5f71a6f5bb improve performance of getting columns list 2021-07-15 16:29:01 +03:00
kssenii
3ba2d114d5 Revert "Merge pull request #26352 from ClickHouse/revert-25774-datatype-date32" 
This reverts commit 94a210650f, reversing
changes made to 0893b9ff8e.
 2021-07-15 11:41:52 +00:00
Alexey Milovidov
d984fc4301 Fix flaky integration test 2021-07-15 13:35:37 +03:00
alexey-milovidov
9ba4064c86
Revert "Datatype Date32, support range 1925 to 2283" 2021-07-15 10:53:35 +03:00
Azat Khuzhin
7b209694d5 Fix optimize_distributed_group_by_sharding_key for multiple columns 
Before we incorrectly check that columns from GROUP BY was a subset of
columns from sharding key, while this is not right, consider the
following example:

    select k1, any(k2), sum(v) from remote('127.{1,2}', view(select 1 k1, 2 k2, 3 v), cityHash64(k1, k2)) group by k1

Here the columns from GROUP BY is a subset of columns from sharding key,
but the optimization cannot be applied, since there is no guarantee that
particular shard contains distinct values of k1.

So instead we should check that GROUP BY contains all columns that is
required for calculating sharding key expression, i.e.:

    select k1, k2, sum(v) from remote('127.{1,2}', view(select 1 k1, 2 k2, 3 v), cityHash64(k1, k2)) group by k1, k2
 2021-07-15 09:09:58 +03:00
alexey-milovidov
0893b9ff8e
Merge pull request #26218 from amosbird/projection-improve1 
Aggressive IN index analysis for projections.
 2021-07-15 08:13:45 +03:00
alexey-milovidov
323b60fcea
Merge pull request #26321 from ClickHouse/tavplubix-patch-2 
Fix rare logical race in `cloneReplica(...)`
 2021-07-15 08:00:26 +03:00
kssenii
f20ea87bfb Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into add-sqlite-database-path-check 2021-07-14 20:49:05 +00:00
Kseniia Sumarokova
e42a26a585
Merge pull request #26234 from jasine/master 
convert timestamp and  timestamptz data types to DateTime64 in postgres engine
 2021-07-14 23:42:51 +03:00
tavplubix
41bb8acbb5
Update StorageReplicatedMergeTree.cpp 2021-07-14 20:05:50 +03:00
Filatenkov Artur
f1702d356e
Merge pull request #26120 from lthaooo/settings-merge_selecting_sleep_ms 
add merge_selecting_sleep_ms setting
 2021-07-14 18:28:47 +03:00
Amos Bird
28b567a01b
Update 2021-07-14 23:09:17 +08:00
alexey-milovidov
55fc7323fd
Update MergeTreeDataSelectExecutor.h 2021-07-14 22:56:52 +08:00
alexey-milovidov
1ef068596c
Update MergeTreeDataSelectExecutor.cpp 2021-07-14 22:56:52 +08:00
Amos Bird
0558ecdc3f
Aggressive IN index analysis for projections. 2021-07-14 22:56:52 +08:00
kssenii
d62cbbb8a5 Unification 2021-07-14 13:16:30 +00:00
Anton Popov
e2249bf1e5
Merge pull request #26256 from zxc111/issue-822 
Check hash function at table creation
 2021-07-14 14:16:02 +03:00
Zhichang Yu
fe5d17680e Merge remote-tracking branch 'origin/master' into zero_copy_hdfs 2021-07-14 02:12:28 +00:00
jasine
ff5ad15aa5
fix: MaterializedPostgreSQL style 2021-07-14 09:27:51 +08:00
jasine
bd59ca22df
fix: style and MaterializedPostgreSQL test (#3) 
fix: style and MaterializedPostgreSQL test (#3)
 2021-07-14 08:51:14 +08:00
kssenii
b393603b57 Fix build 2021-07-13 22:25:26 +00:00
Nikita Mikhaylov
601d04f55d ignore 2021-07-13 22:16:27 +00:00
kssenii
da09ce3f20 Remove unused 2021-07-13 19:51:02 +00:00