thevar1able/ClickHouse
1
0
Fork 0
mirror of https://github.com/ClickHouse/ClickHouse.git synced 2024-12-12 17:32:32 +00:00
Code Issues Packages Projects Releases Wiki Activity
79,215 Commits 9,328 Branches 1,783 Tags 2.1 GiB
ca283a4bb8
Commit Graph

2562 Commits

Author SHA1 Message Date
kssenii
ca283a4bb8 Fix optimization with lazy seek 2021-12-17 00:18:28 +03:00
alesapin
2753fe01a3 Merge branch 'master' into fix_special_build_check 2021-12-15 10:35:28 +03:00
alesapin
9974f10631 Fix clang tidy 2021-12-14 15:34:20 +03:00
Azat Khuzhin
a7dc6f309f Remove SparseHashMap.h 
It was added only for arcadia build, and used only in one place, no need
to have a separate typedef for it.
 2021-12-14 10:07:14 +03:00
Azat Khuzhin
e16891713d Fix sparse_hashed dict performance with sequential keys (wrong hash function) 
In #27152 the hash function for sparse_hash_map had been changed to
std::hash<> switch it back to DefaultHash<> (ClickHouse builtin), since
std::hash<> for numeric keys returns itself and this does not works
great with sparse_hash_map.

I've tried the example from #32480 and using some hash fixes the
performance of sparse_hashed layout.

Fixes: #32480

v2: Add comments for SparseHashMap
 2021-12-14 10:07:14 +03:00
Kseniia Sumarokova
78ed383f15
Merge pull request #31505 from ContentSquare/azure_blob_storage_dependency 
Azure Blob Storage Disks
 2021-12-13 18:28:48 +03:00
Jakub Kuklis
60dd22dd4e Checking for success of file removal operation 2021-12-10 22:04:37 +01:00
Jakub Kuklis
43f420cba8 Adding a flag to use Azure Blob Storage 2021-12-10 22:04:36 +01:00
kssenii
f5a77fca39 Done 2021-12-09 14:44:25 +00:00
Nikita Mikhaylov
dbf5091016
Parallel reading from replicas (#29279) 2021-12-09 13:39:28 +03:00
Mikhail f. Shiryaev
03927f5fc6
Revert "graphite: split tagged/plain rollup rules (for merges perfomance)" 
This reverts commit 303552f515.
 2021-12-08 15:49:21 +01:00
Mikhail f. Shiryaev
5fc20b3e6a
Merge pull request #25122 from msaf1980/rollup_rules_type 
GraphiteMergeTree Rollup rules type
 2021-12-07 10:18:08 +01:00
msaf1980
303552f515
graphite: split tagged/plain rollup rules (for merges perfomance) 2021-12-06 16:49:08 +01:00
Azat Khuzhin
abab7108e4 Fix QueryProfiler building under osx 
Fixes: #32165
 2021-12-04 09:19:34 +03:00
Azat Khuzhin
22a74dc68d Make jemalloc under osx even more reliable 
- explicitly call zone_register() again
- explicitly call malloc(free()) to initialize jemalloc()
 2021-12-04 09:19:34 +03:00
Azat Khuzhin
0b2de32228 Fix QueryProfiler (query_profiler_{cpu,real}_time_period_ns) reset 
Even after timer_delete() the signal can be fired.
Reproducer:

    $ clickhouse-server & # with configured trace_log
    $ clickhouse-benchmark -c2 --query 'select * from numbers(1e6)' --query_profiler_cpu_time_period_ns=1 &
    ...
    2021.12.02 14:28:01.320288 [ 24885 ] {} <Debug> TCPHandler: Processed in 177.055205644 sec.
    User defined signal 2

CI failures:
- https://s3.amazonaws.com/clickhouse-test-reports/32067/8dbc7a8dae17090a18778f29629d8746a1bb9b72/stateful_tests__debug__actions_.html
- https://s3.amazonaws.com/clickhouse-test-reports/32064/c07450a7dce363b7a4c5ca3ab0e833c25e3d46c0/stateful_tests__debug__actions_.html

Fix this by do not reset the signal back, and introduce a flag to ignore
signals after disabling the timer.

Fixes: #31740
 2021-12-03 01:33:08 +03:00
Dmitry Novik
2ab4fc734d
Merge pull request #31740 from azat/fix-disabling-query-profiler 
Fix disabling query profiler
 2021-12-01 18:15:50 +03:00
alexey-milovidov
96ec92c7cd
Merge pull request #31155 from ClickHouse/incremental-profile-events 
Send incremental profile events to client
 2021-12-01 04:04:41 +03:00
Kseniia Sumarokova
3c348a2998
Merge pull request #8331 from Vxider/window-view 
Support for Stream Processing
 2021-11-30 18:20:12 +03:00
alexey-milovidov
e943be340a
Merge pull request #31566 from arenadata/ADQM-388 
get Build ID via Section headers first
 2021-11-30 05:52:11 +03:00
Kseniia Sumarokova
c7a8ad69c4
Merge pull request #31825 from azat/query_views_log-test 
Cover query_views_log
 2021-11-29 16:10:56 +03:00
Azat Khuzhin
ee0258e128 Add sanity check into ThreadStatus::disableProfiling() 2021-11-26 01:13:55 +03:00
Azat Khuzhin
2840405c8a Fix typo in ThreadStatus::query_profiler_enabled 2021-11-26 01:13:55 +03:00
kssenii
223048d395 Merge branch 'master' of github.com:ClickHouse/ClickHouse into vxider-window-view 2021-11-26 01:06:06 +03:00
Alexey Milovidov
85cec911be Fix strange code in TypeList 2021-11-25 23:55:02 +03:00
Kruglov Pavel
f28130193a
Merge branch 'master' into fix-whole-text-serialization 2021-11-25 14:00:20 +03:00
Kseniia Sumarokova
93cf66df12
Merge pull request #30936 from kssenii/seekable-read-buffers 
Reduce memory usage for some formats when reading with s3/url/hdfs
 2021-11-25 11:19:24 +03:00
Alexey Milovidov
2373456866 Fix build 2021-11-25 04:18:54 +03:00
Azat Khuzhin
df67af0c88 Fix disabling query profiler 
Before there was two incorrect checks:
- timer_id != nullptr, but first timer is 0x0 and the comparison does
  not work
- previous_handler should also be reseted regardless it was nullptr or
  not, plus it also incorrectly uses 'sigaction * previous_handler'
  before.

Which leads to permanent query profiler enabled for particular thread,
this is especially visible if you have query profiler disabled and you
are running some query with profiler enabled, i.e.:

  select 1 settings query_profiler_real_time_period_ns=1

After, QueryPipelineEx will eat lots of CPU due because of profiler.
 2021-11-24 23:28:20 +03:00
Alexey Milovidov
21f112b30e Merge branch 'better-crosscompiling-freebsd' into hermetic-builds 2021-11-24 22:43:30 +03:00
Alexey Milovidov
f1b8e2a2c8 Fix build 2021-11-24 22:43:12 +03:00
Alexey Milovidov
8e4c7fccc3 Fix build 2021-11-24 20:19:52 +03:00
Alexey Milovidov
438619389f Fix build 2021-11-24 16:53:51 +03:00
mergify[bot]
2ab091a85b
Merge branch 'master' into fix-whole-text-serialization 2021-11-24 12:44:53 +00:00
Alexey Milovidov
ecf7822153 Fix build 2021-11-24 15:28:54 +03:00
alesapin
646cf38213
Merge pull request #28981 from JackyWoo/add_4_letter_words_commands 
Add four letter commands to keeper
 2021-11-24 13:32:36 +03:00
Alexey Milovidov
e59e833cc6 Fix build 2021-11-24 03:11:22 +03:00
Ilya Golshtein
ae15126d20 just more verbose comment 2021-11-23 12:56:14 +00:00
Ilya Golshtein
e27ce34cf2 get Build ID via Section headers first 2021-11-23 12:56:14 +00:00
alexey-milovidov
341f705419
Merge pull request #30599 from ClickHouse/zlib-ng-own-cmake 
Use our own CMakeLists for `zlib-ng`, `cassandra`, `mariadb-connector-c` and `xz`, `re2`, `sentry`, `gsasl`, `arrow`, `protobuf`.
 2021-11-23 13:33:29 +03:00
tavplubix
7a43a87f5b
Use shard and replica name from Replicated database arguments (#31488) 
* fix another issue

* use shard and replica name from Replicated database

* fix

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
 2021-11-23 12:41:54 +03:00
Vitaly Baranov
8eae84b8cf
Merge pull request #31607 from vitlibar/stop-reloading-all-configs-on-shutdown-early 
Stop all periodic reloading of all the configuration files on shutdown earlier
 2021-11-22 22:45:14 +03:00
alesapin
35de9e42d9
Merge branch 'master' into add_4_letter_words_commands 2021-11-22 18:02:02 +03:00
avogar
9bee988e16 Fix tests 2021-11-22 14:26:48 +03:00
Vitaly Baranov
2f8c829395 Stop all periodic reloading of all the configuration files on shutdown earlier. 2021-11-22 12:26:05 +03:00
Alexey Milovidov
c5fcef03c3 Remove trash 2021-11-21 18:12:05 +03:00
Alexey Milovidov
6246cec409 Fix build on AArch64 2021-11-21 14:30:04 +03:00
Alexander Tokmakov
856502fa81 log long operations in Keeper 2021-11-20 20:39:31 +03:00
kssenii
ff969b4605 Merge branch 'master' of github.com:ClickHouse/ClickHouse into seekable-read-buffers 2021-11-20 15:03:13 +03:00
kssenii
29978f9707 Merge branch 'master' of github.com:ClickHouse/ClickHouse into vxider-window-view 2021-11-20 12:13:39 +03:00