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4521 Commits

Author SHA1 Message Date
Vladimir
33dce1296b
Merge pull request #20392 from vdimir/cross-to-inner-join-rewrite 2021-03-10 09:53:55 +03:00
Maksim Kita
43ba554191
Merge pull request #20595 from kitaisreal/cache-dictionaries-lru-cache 
Cache dictionaries lru cache
 2021-03-09 19:14:30 +03:00
Alexander Kuzmenkov
0de89e2925
Merge pull request #19401 from CurtizJ/aggregating-in-order 
Try improve performance of aggregation in order of sorting key
 2021-03-09 16:53:32 +03:00
alesapin
90d019a281
Merge pull request #21508 from ClickHouse/fix_stop_merges_global 
Fix global stop merges in test
 2021-03-09 11:37:13 +03:00
vdimir
36006a7e96
Merge branch 'master' into cross-to-inner-join-rewrite 2021-03-09 09:36:15 +03:00
Vladimir
6ec19b2632
Merge pull request #19885 from ClickHouse/vdimir/join-cast-types-v2 2021-03-09 09:30:50 +03:00
Kruglov Pavel
c464e3c57b
Merge pull request #21311 from ucasFL/fix-format 
improve clickhouse-format
 2021-03-09 02:16:05 +03:00
vdimir
cc770ad441
Fixes for join key inferring 
Fix error with wrong right column type in aggregate with nulls

Add logging inferred type for join keys

Add test for join_use_nulls
 2021-03-08 17:21:50 +03:00
Maksim Kita
492c3d0899
Merge pull request #21321 from kitaisreal/dictionary-source-executable-pool 
Added ExecutablePool dictionary source
 2021-03-08 01:36:33 +03:00
alesapin
914fa48700 Fix global stop merges in test 2021-03-07 17:46:13 +03:00
Maksim Kita
aa1a16d2b9 Updated tests skiplists 2021-03-06 22:17:24 +03:00
Nikita Mikhaylov
98707613b8 bump 2021-03-06 14:38:27 +03:00
Maksim Kita
8ea6c4b852 Updated Dictionaries default value handling 2021-03-06 14:37:56 +03:00
Maksim Kita
717a9b048a Fixed tests 2021-03-06 14:37:36 +03:00
Maksim Kita
6ab451d41d Updated tests 2021-03-06 14:36:37 +03:00
Maksim Kita
92b79420a4 Fixed ubsan test 2021-03-06 14:36:37 +03:00
Maksim Kita
e64b18fbac Added dictGet with multiple requested attributes 2021-03-06 14:36:37 +03:00
Maksim Kita
a22ec65e8a Fixed minor issues 2021-03-06 14:36:37 +03:00
Maksim Kita
2a5a9c6ca4 Fixed hierarchy tests 2021-03-06 14:36:37 +03:00
Maksim Kita
1460d57f97 Fixed segfault because of member order of destruction 2021-03-06 14:36:37 +03:00
Maksim Kita
dc0bb7485d Updated CacheDictionary 2021-03-06 14:36:37 +03:00
feng lv
d208013161 add test 
fix

fix

fix
 2021-03-06 05:03:53 +00:00
alexey-milovidov
af2135ef9d
Merge pull request #21477 from ClickHouse/fix_mutation_deadlock 
Fix deadlock in delete mutations when predicate contains table itself
 2021-03-06 02:08:00 +03:00
alexey-milovidov
af90658369
Merge pull request #21432 from azat/flaky-distributed-tests 
Fix flaky tests with distributed queries
 2021-03-06 02:04:07 +03:00
alexey-milovidov
5a100e246c
Merge pull request #21455 from den-crane/tests/issue_21413 
test for #21413
 2021-03-06 01:56:15 +03:00
vdimir
3da3794c7e
Add test for cast join on keys with second analyze 2021-03-05 17:58:46 +03:00
Anton Popov
562065732d Merge remote-tracking branch 'upstream/master' into HEAD 2021-03-05 17:30:05 +03:00
alesapin
aff86b1da2 Fix deadlock in delete mutations when predicate contains table itself 2021-03-05 15:32:55 +03:00
Maksim Kita
d3615aca67 Added tests 2021-03-05 13:17:46 +03:00
Alexey Milovidov
c3110a611e Skip Arcadia 2021-03-05 05:06:49 +03:00
Alexey Milovidov
0f52c62ab0 Merge branch 'master' into dict-name-dot 2021-03-05 05:06:25 +03:00
Nikita Mikhaylov
37d4c69d3a
Merge pull request #21433 from azat/parsing-exception-message-fix 
Fix ParsingException::displayText()
 2021-03-05 01:59:06 +03:00
Denis Zhuravlev
c0eefb644e test for #21413 2021-03-04 16:58:12 -04:00
Azat Khuzhin
7794ac66d4 Fix flaky tests with distributed queries 
There was few attempts to fix this [1] and [2], but it still pops up
sometimes, for example here [3].

  [1]: 009f57fc2f / #11211
  [2]: cdb6bed8b9 / #14198
  [3]: https://clickhouse-test-reports.s3.yandex.net/21318/38be9ff43ac4c46ce6e803fc125d910bde1d4c71/functional_stateless_tests_(release,_databasereplicated).html#fail1

Let's use more generic approach, and do not hide any errors (and see
does increasing timeout will be enough).
 2021-03-04 22:48:04 +03:00
Denis Zhuravlev
102a0b2c5d test for #21413 2021-03-04 10:46:01 -04:00
Ivan
218542589a
Merge pull request #19673 from azat/distributed-bytes_to_throw_insert 
Add ability to throttle INSERT into Distributed
 2021-03-04 13:28:23 +03:00
Nikolai Kochetov
b985e33294
Merge pull request #21434 from azat/dist-query-SIGSEGV-on-exception-fix 
Fix SIGSEGV for distributed queries on failures
 2021-03-04 11:32:17 +03:00
Azat Khuzhin
e858dae187 Fix SIGSEGV for distributed queries on failures 
Since after pull(), cancel() will be called, and this will lead to
SIGSEGV, since there is no exception, but has_exception was not reseted
in pull()
 2021-03-04 00:42:49 +03:00
Azat Khuzhin
e7948819f9 Fix ParsingException::displayText() 
Before it was silently try-catched for messages with additional {}, and
it is very easy to trigger, i.e.:

    SELECT toDateTime(format('{}-{}-01 00:00:00', '2021', '1'))

Will print:

    Code: 41. DB::Exception: Received from localhost:9000. DB::Exception: Cannot parse datetime 2021-1-01 00:00:00{}: Cannot parse DateTime from String: while executing 'FUNCTION toDateTime(format('{}-{}-01 00:00:00', '2021', '1') :: 3) -> toDateTime(format('{}-{}-01 00:00:00', '2021', '1')) DateTime : 2'.
 2021-03-03 23:44:51 +03:00
Azat Khuzhin
a57c646467 Fix 01293_system_distribution_queue flakiness 2021-03-03 23:30:24 +03:00
Azat Khuzhin
9a4f469a38 Fix 00753_distributed_system_columns_and_system_tables flakiness 2021-03-03 23:30:24 +03:00
Azat Khuzhin
6965ac26c3 Distributed: Add ability to delay/throttle INSERT until pending data will be reduced 
Add two new settings for the Distributed engine:
- bytes_to_delay_insert
- max_delay_to_insert

If at the beginning of INSERT there will be too much pending data, more
then bytes_to_delay_insert, then the INSERT will wait until it will be
shrinked, and not more then max_delay_to_insert seconds.

If after this there will be still too much pending, it will throw an
exception.

Also new profile events were added (by analogy to the MergeTree):
- DistributedDelayedInserts (although you can use system.errors instead
  of this, but still)
- DistributedRejectedInserts
- DistributedDelayedInsertsMilliseconds
 2021-03-03 23:30:23 +03:00
Azat Khuzhin
cabe4ca1bb tests: split 00753_system_columns_and_system_tables (to disable Distributed part for arcadia) 2021-03-03 23:30:03 +03:00
Azat Khuzhin
3102835d56 tests: Use total_bytes>0 for Distributed engine in 00753_system_columns_and_system_tables 2021-03-03 23:30:03 +03:00
Azat Khuzhin
b43046ba06 Distributed: More accurate distribution_queue counters 
So now system.distribution_queue will show accurate statistics, so tests
does not requires sleep anymore.

But note that with too much distributed pending this will iterate over
all directories.
 2021-03-03 23:30:03 +03:00
Azat Khuzhin
b5a5778589 Distributed: Add ability to limit amount of pending bytes for async INSERT 
Right now with distributed_directory_monitor_batch_inserts=1 and
insert_distributed_sync=0 INSERT into Distributed table will store
blocks that should be sent to remote (and in case of
prefer_localhost_replica=0 to the localhost too) on the local
filesystem, and sent it in background.

However there is no limit for this storage, and if the remote is
unavailable (or some other error), these pending blocks may take
significant space, and this is not always desired behaviour.

Add new Distributed setting - bytes_to_throw_insert, that will set the
limit for how much pending bytes is allowed, if the limit will be
reached an exception will be throw.

By default was set to 0, to avoid surprises.
 2021-03-03 23:30:00 +03:00
Azat Khuzhin
ce09b7ff89 Distributed: Implement totalBytes() (system.tables.total_bytes) 2021-03-03 23:29:11 +03:00
Alexey Milovidov
e8df9971f1 Fix Arcadia 2021-03-03 18:12:39 +03:00
alesapin
6b1005aea5
Merge pull request #21334 from ClickHouse/fix_alter_partition_key 
Fix alter modify query for partition key and other metadata fields
 2021-03-03 10:15:11 +03:00
alexey-milovidov
36c5fd840b
Merge pull request #21392 from ClickHouse/add-test-14740 
Add a test for #14740
 2021-03-03 06:33:18 +03:00