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4479 Commits

Author SHA1 Message Date
Maksim Kita
dc0bb7485d Updated CacheDictionary 2021-03-06 14:36:37 +03:00
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
alesapin
aff86b1da2 Fix deadlock in delete mutations when predicate contains table itself 2021-03-05 15:32:55 +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
Alexey Milovidov
71b52542d9 Add to skip list for parallel runs 2021-03-03 04:37:11 +03:00
Alexey Milovidov
8f45ed5117 Add a test for #15469 2021-03-03 04:35:43 +03:00
alexey-milovidov
9092bc3b85
Merge pull request #21387 from den-crane/tests/issue21369 
test for issue#21369
 2021-03-03 03:05:01 +03:00
Anton Popov
a4c00ab5dc
Merge pull request #21303 from ucasFL/forbid 
Forbid to drop a column if it's referenced by materialized view
 2021-03-03 02:55:06 +03:00
Alexey Milovidov
a93e29ef4a Add a test for #14740 2021-03-03 02:00:19 +03:00
Denis Zhuravlev
1278b5c71a test for issue#21369 2021-03-02 16:29:11 -04:00
Nikolai Kochetov
8e6fa404c4
Merge pull request #21246 from ucasFL/union-distinct-improve 
Improve Normalization of ASTSelectWithUnionQuery
 2021-03-02 21:37:07 +03:00
alesapin
06678d650d Merge branch 'master' into fix_alter_partition_key 2021-03-02 13:43:41 +03:00
alesapin
9ebf1b4fad Get rid of separate minmax index fields 2021-03-02 13:33:54 +03:00
feng lv
a26c9e64a9 fix 
fix
 2021-03-02 03:20:03 +00:00
Nikolai Kochetov
f82e00ff3c Fix inconsistent column type for Values input format. 2021-03-01 23:10:50 +03:00
Alexander Kuzmenkov
977b98ad69
Merge pull request #21094 from den-crane/tests/window_functions 
test for window functions
 2021-03-01 19:00:45 +03:00
Alexander Kuzmenkov
366fba4b04
Update 01592_long_window_functions1.sql 2021-03-01 16:06:44 +03:00
Anton Popov
c98e6bb1ad
Merge pull request #20550 from ClickHouse/fix-number-of-threads-in-subqueries 
Fix number of threads in subqueries
 2021-03-01 15:49:38 +03:00
alesapin
9c8afbeb53 Fix alter modify query for partition key and other metadata fields 2021-03-01 12:59:19 +03:00
Nikolai Kochetov
976dbe8077
Merge pull request #20341 from ClickHouse/filter-push-down 
Filter push down
 2021-03-01 12:35:06 +03:00
Nikolai Kochetov
eb42896e26 Merge branch 'master' into ucasFL-union-distinct-improve 2021-03-01 10:43:39 +03:00
alexey-milovidov
3bd180c416
Merge pull request #20149 from keen-wolf/timezone_about 
fix toMinute function to handle special timezone
 2021-02-28 21:53:51 +03:00
feng lv
51021c1164 forbid to drop a column if it's referenced by materialized view 2021-02-28 05:24:39 +00:00
Alexey Milovidov
107d8ec811 Merge branch 'master' into extract-text-from-html 2021-02-28 04:03:32 +03:00
alexey-milovidov
470bc2b01b
Merge pull request #21279 from kssenii/add-tests 
Add tests for zstd and zlib http compression
 2021-02-28 01:33:21 +03:00
Alexey Milovidov
0ab4afeeed Tests and documentation 2021-02-28 00:55:56 +03:00
Alexey Milovidov
2ac673b12a Update logic and tests 2021-02-27 22:33:55 +03:00
Alexey Milovidov
fd1cf49e92 Rewrite extractTextFromHTML function 2021-02-27 22:22:38 +03:00