Commit Graph

131 Commits

Author SHA1 Message Date
Alexey Milovidov
41ed1ed471 Added quoting of db and table names where appropriate 2019-12-20 19:53:37 +03:00
Alexey Milovidov
4cf540b621 Applied a patch from Nicolae Vartolomei 2019-12-16 22:03:03 +03:00
Alexander Kazakov
954d5072e9 Returned the terminating sendProgress() in processOrdinaryQuery 2019-12-12 07:46:39 +03:00
Alexander Kazakov
eb5040771b Minor correction 2019-12-11 17:54:19 +03:00
Alexander Kazakov
292e3a0d24 Reworked TCPHandler::processOrdinaryQuery() to resolve race condition 2019-12-11 16:30:27 +03:00
alexey-milovidov
9106b2854a
Merge pull request #8084 from azat/read-temporary-tables-on-failure
Read temporary tables on failure to avoid interpreting that bits as query
2019-12-09 13:49:09 +03:00
Azat Khuzhin
7b4fcc5fc5 Read temporary tables on failure to avoid interpreting that bits as query
Before this patch if the query failes (due to "Too many simultaneous
queries" for example) it will not read external tables info, and the
next request will interpret them as the query beginning at got:

  DB::Exception: Unknown packet 11861 from client

v2: reordering in the executeQuery() is not enough, since the query
    can fail in other places, before, i.e. quotas
v3: I cannot make non-intergration test (since there is no ability to
    receive "Unknown packet" via client, only from the server log),
    hence added one
2019-12-08 23:26:43 +03:00
Vitaly Baranov
0e21673271 Rework Quota based on IAccessEntity. 2019-12-05 21:03:57 +03:00
Vitaly Baranov
f3d72b9ec1 Skip unknown settings with warnings. 2019-11-17 03:51:58 +03:00
Nikolai Kochetov
3bde663681 Wailt for AsynchronousBlockInputStream inner thread before getting totals to avoid possible race. 2019-11-06 15:34:51 +03:00
Amos Bird
8f902dc2a9
Better null format for tcp handler. 2019-11-04 11:53:26 +08:00
Amos Bird
295864e6e0
better scalar query 2019-10-23 21:37:54 +08:00
tavplubix
0046b9f137 Wait for jobs to finish on exception (fixes rare segfaults) (#7350) 2019-10-17 17:41:27 +03:00
Nikolai Kochetov
86bee0b8b5
Merge pull request #6684 from yandex/processors-2
Processors 2
2019-09-13 11:58:04 +03:00
Nikolai Kochetov
d7596e51b7 Removed convert_types_to_low_cardinality from NativeBlockInputStream. 2019-09-12 14:33:46 +03:00
Nikolai Kochetov
038aa82305 Update TCPHandler 2019-09-09 17:57:12 +03:00
Nikolai Kochetov
c9cca3ba8b Merged with master 2019-09-09 16:20:30 +03:00
Nikolai Kochetov
52305cefbc Merge branch 'merging-aggregated-processors' into processors-2 2019-09-06 15:21:17 +03:00
CurtizJ
7accc09066 Merge branch 'palasonic-add-input-function' of https://github.com/palasonic1/ClickHouse into merging_input_function 2019-09-04 15:25:20 +03:00
alexey-milovidov
5f33fd946f
Merge pull request #6711 from dimarub2000/exception_while_insert
Exception check added in client when sending insertion data.
2019-09-03 21:47:48 +03:00
Dmitry Rubashkin
40a056c79b Better naming. 2019-09-03 16:55:26 +03:00
Dmitry Rubashkin
ede0077df6 fix 2019-09-03 12:38:50 +03:00
Dmitry Rubashkin
d2b9990a2a Unexpected packets received in a better way now. 2019-09-03 12:36:16 +03:00
Nikolai Kochetov
4cb52cebea Update max_threads for processors. 2019-08-27 21:37:28 +03:00
Alexey Milovidov
60d660e263 Merge branch 'master' into merge-constraints 2019-08-26 16:13:44 +03:00
Alexey Milovidov
3fef8e92ad Merging CONSTRAINTS support 2019-08-25 00:20:20 +03:00
alesapin
2803fcc2ba Make atomic settings 2019-08-09 16:07:19 +03:00
Alexey Milovidov
aa6f7f2730 Slightly better 2019-07-31 01:27:14 +03:00
Alexey Milovidov
0055bd1a1b Allow user to override poll_interval and idle_connection_timeout 2019-07-31 01:22:45 +03:00
chertus
e15f6e9752 Merge branch 'master' into ast 2019-07-19 18:01:09 +03:00
chertus
fbc0c87c18 enable input_format_defaults_for_omitted_fields & disable (not working) defaults for table functions 2019-07-17 21:30:17 +03:00
Nikita Mikhaylov
04de34a74f changes after review 2019-07-16 19:27:42 +03:00
Nikita Mikhailov
cc5f87e352 Merge branch 'master' of github.com:yandex/ClickHouse into logs_bugfix 2019-07-15 19:31:54 +03:00
alexey-milovidov
a93c76837e
Merge pull request #5953 from abyss7/fix-filter-table
Implement getDatabaseName() and rename() for all storages
2019-07-13 00:51:39 +03:00
Nikolai Kochetov
e9f3d4d6b8
Merge pull request #4914 from yandex/processors
Processors
2019-07-11 19:22:02 +03:00
NIKITA MIKHAILOV
e05f5388bc clean after cherry-pick 2019-07-10 16:27:16 +03:00
NIKITA MIKHAILOV
865606b83c bugfix client logs + some tests 2019-07-10 16:15:22 +03:00
NIKITA MIKHAILOV
21ad247df3 only for saving this changes 2019-07-10 16:05:22 +03:00
Nikita Mikhaylov
55e9e21cc5 better includes 2019-07-10 16:05:12 +03:00
Nikita Mikhaylov
6ff9dfce34 first try 2019-07-10 16:04:01 +03:00
Ivan Lezhankin
befb3ce15b Merge branch 'master' into fix-filter-table 2019-07-10 13:27:26 +03:00
Ivan Lezhankin
9f01fa7aaa Implement getDatabaseName() and rename() for all storages 2019-07-09 18:40:21 +03:00
Nikolai Kochetov
0df2a67c19 Increase queue size in LazyOutputFormat in order to prevent potential lock. 2019-07-09 15:46:50 +03:00
Nikolai Kochetov
209793c981 Merged with master. 2019-07-08 16:00:54 +03:00
Nikolai Kochetov
472f32f718 Remove ThreadGroupThreadPoolCallbacks 2019-07-08 15:49:52 +03:00
Nikolai Kochetov
e5103d741c Fix lock in case of query was cancelled. 2019-07-08 15:48:16 +03:00
Alexey Milovidov
553e6a273e Two more fixes for PVS-Studio 2019-07-08 03:51:43 +03:00
Alexey Milovidov
433467c3df Added log message for idle connections 2019-07-05 02:03:20 +03:00
Alexey Milovidov
5229fa4538 Addition to prev. revision 2019-07-05 01:57:26 +03:00
Alexey Milovidov
6efca57979 Close idle connections #5879 2019-07-05 01:23:45 +03:00