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3553 Commits

Author SHA1 Message Date
Anton Popov
6247cd5503 Merge remote-tracking branch 'upstream/master' into HEAD 2021-03-16 16:50:15 +03:00
Pavel Kovalenko
a43c85b105 Add test for freeze/unfreeze partition with old MergeTree syntax 2021-03-16 16:36:05 +03:00
Nikita Mikhaylov
7d7a2bc724
Merge pull request #21630 from nikitamikhaylov/pf-local 
Parallel formatting for clickhouse-local
 2021-03-16 14:37:40 +03:00
kssenii
fb5c871140 Merge branch 'non-default-schema' of https://github.com/kssenii/ClickHouse into non-default-schema 2021-03-16 11:17:45 +00:00
Alexey Milovidov
ea049b2cc0 Merge branch 'master' into DateTime64_extended_range 2021-03-16 14:08:02 +03:00
Alexey Milovidov
eadf0248d0 Build fixes 2021-03-16 14:07:53 +03:00
alexey-milovidov
f52e29cfec
Merge pull request #21624 from vdimir/storage-s3-fail 
Try to fix test_storage_s3: crash in WriteBufferFromS3
 2021-03-16 13:38:48 +03:00
kssenii
4bdfc799f5 Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into non-default-schema 2021-03-16 10:05:10 +00:00
Nikolai Kochetov
e8d7349c79
Merge branch 'master' into dist-query-zero-shards-fix 2021-03-16 12:00:08 +03:00
Pavel Kovalenko
39f3b17041 Merge remote-tracking branch 'origin/master' into unfreeze-partitions 2021-03-16 10:56:24 +03:00
alesapin
23a7c00ba4
Merge branch 'master' into fix_alter_decimal 2021-03-16 10:24:46 +03:00
alesapin
8fd3fbc5b3
Merge pull request #20387 from Avogar/optimize-on-insert 
Don't create empty parts on INSERT
 2021-03-16 10:20:34 +03:00
Amos Bird
f00e108410
Fix scalar subquery index analysis 2021-03-16 14:07:30 +08:00
Anton Popov
173d2ea1f4 Merge remote-tracking branch 'upstream/master' into HEAD 2021-03-16 02:50:14 +03:00
ip
1a356af579
StorageMergeTree: allocate temp part blocknumber in dest table 2021-03-15 17:03:34 -04:00
alexey-milovidov
378e10f929
Merge pull request #21351 from fuwhu/refine-load-data-parts 
Refine MergeTreeData::loadDataParts to not parse format version file and detached directory
 2021-03-15 22:38:30 +03:00
Alexey Milovidov
671395e8c8 Most likely improve performance 2021-03-15 22:23:27 +03:00
Kseniia Sumarokova
4e35cf5509
Update src/Storages/StoragePostgreSQL.cpp 
Co-authored-by: tavplubix <tavplubix@gmail.com>
 2021-03-15 19:26:44 +03:00
Mike Kot
406d037ebb Merge remote-tracking branch 'upstream/master' into feature/attach-partition-local 2021-03-15 18:41:47 +03:00
Nikita Mikhaylov
23a1c63460
Update StorageURL.cpp 2021-03-15 17:40:51 +03:00
Alexey Milovidov
eaeb4a3bf0 Merge branch 'master' into DateTime64_extended_range 2021-03-15 16:59:32 +03:00
Nikita Mikhaylov
1f92c8ce58 parallel formatting everywhere 2021-03-15 14:51:24 +03:00
alexey-milovidov
8d1bf002e9
Merge pull request #21716 from azat/concurrent-OPTIMIZE-DROP-fix 
[RFC] Fix concurrent OPTIMIZE and DROP for ReplicatedMergeTree
 2021-03-15 14:12:27 +03:00
Vitaly Baranov
6153f52811
Merge pull request #21641 from vitlibar/allowed-grantees 
Add new clause GRANTEES for CREATE/ALTER USER
 2021-03-15 12:47:22 +03:00
alesapin
d502a217e5 Merge branch 'master' into Avogar-optimize-on-insert 2021-03-15 11:38:25 +03:00
tavplubix
6a265f468e
Merge branch 'master' into distributed_ddl_improvements 2021-03-15 11:24:14 +03:00
alesapin
69b8ded578 Fix alter modify for decimal columns when type size doesn't change 2021-03-15 11:22:15 +03:00
Kseniia Sumarokova
5b7ef512f5
Update PostgreSQLReplicaConnection.h 2021-03-15 09:14:30 +03:00
Azat Khuzhin
402bf77783 Fix concurrent OPTIMIZE and DROP for ReplicatedMergeTree 
Found with fuzzer [1] for 00992_system_parts_race_condition_zookeeper:

    2021.03.13 11:12:30.385188 [ 42042 ] {2d3a8e17-26be-47c1-974f-bd2c9fc7c3af} <Debug> executeQuery: (from [::1]:58192, using production parser) (comment: '/usr/share/clickhouse-test/queries/1_stateful/00153_aggregate_arena_race.sql') CREATE TABLE alter_tabl
    e (a UInt8, b Int16, c Float32, d String, e Array(UInt8), f Nullable(UUID), g Tuple(UInt8, UInt16)) ENGINE = ReplicatedMergeTree('/clickhouse/tables/test_3.alter_table', 'r1') ORDER BY a PARTITION BY b % 10 SETTINGS old_parts_lifetime = 1, cleanup_delay_p
    eriod = 1, cleanup_delay_period_random_add = 0;
    ...
    2021.03.13 11:12:30.678387 [ 42042 ] {528cafc5-a02b-4df8-a531-a9a98e37b478} <Debug> executeQuery: (from [::1]:58192, using production parser) (comment: '/usr/share/clickhouse-test/queries/1_stateful/00153_aggregate_arena_race.sql') CREATE TABLE alter_table2 (a UInt8, b Int16, c Float32, d String, e Array(UInt8), f Nullable(UUID), g Tuple(UInt8, UInt16)) ENGINE = ReplicatedMergeTree('/clickhouse/tables/test_3.alter_table', 'r2') ORDER BY a PARTITION BY b % 10 SETTINGS old_parts_lifetime = 1, cleanup_delay_period = 1, cleanup_delay_period_random_add = 0;
    ...
    2021.03.13 11:12:40.671994 [ 4193 ] {d96ee93c-69b0-4e89-b411-16c382ae27a8} <Debug> executeQuery: (from [::1]:59714, using production parser) (comment: '/usr/share/clickhouse-test/queries/1_stateful/00153_aggregate_arena_race.sql') OPTIMIZE TABLE alter_table FINAL
    ...
    2021.03.13 11:12:40.990174 [ 2298 ] {a80f9306-3a73-4778-a921-db53249247e3} <Debug> executeQuery: (from [::1]:59768, using production parser) (comment: '/usr/share/clickhouse-test/queries/1_stateful/00153_aggregate_arena_race.sql') DROP TABLE alter_table;
    ...
    2021.03.13 11:12:41.333054 [ 2298 ] {a80f9306-3a73-4778-a921-db53249247e3} <Debug> test_3.alter_table (d4fedaca-e0f6-4c22-9a4f-9f4d11b6b705): Removing part from filesystem 7_0_0_0
    ...
    2021.03.13 11:12:41.335380 [ 2298 ] {a80f9306-3a73-4778-a921-db53249247e3} <Debug> DatabaseCatalog: Waiting for table d4fedaca-e0f6-4c22-9a4f-9f4d11b6b705 to be finally dropped
    ...
    2021.03.13 11:12:41.781032 [ 4193 ] {d96ee93c-69b0-4e89-b411-16c382ae27a8} <Debug> test_3.alter_table (d4fedaca-e0f6-4c22-9a4f-9f4d11b6b705): Waiting for queue-0000000085 to disappear from r2 queue
    ...
    2021.03.13 11:12:41.900039 [ 371 ] {} <Trace> test_3.alter_table2 (ReplicatedMergeTreeQueue): Not executing log entry queue-0000000085 of type MERGE_PARTS for part 7_0_0_1 because part 7_0_0_0 is not ready yet (log entry for that part is being processed).
    2021.03.13 11:12:41.900213 [ 365 ] {} <Trace> test_3.alter_table2 (ReplicatedMergeTreeQueue): Cannot execute alter metadata queue-0000000056 with version 22 because another alter 21 must be executed before
    2021.03.13 11:12:41.900231 [ 13762 ] {} <Trace> test_3.alter_table2 (ae877c49-0d30-416d-9afe-27fd457d8fc4): Executing log entry to merge parts -7_0_0_0 to -7_0_0_1
    2021.03.13 11:12:41.900330 [ 13762 ] {} <Debug> test_3.alter_table2 (ae877c49-0d30-416d-9afe-27fd457d8fc4): Don't have all parts for merge -7_0_0_1; will try to fetch it instead
    ...

  [1]: https://clickhouse-test-reports.s3.yandex.net/21691/eb3710c164b991b8d4f86b1435a65f9eceb8f1f5/stress_test_(address).html#fail1
 2021-03-14 22:35:50 +03:00
kssenii
8688ae9346 Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into library-bridge 2021-03-14 19:32:21 +00:00
Vitaly Baranov
37ce6e26d3 Add a new clause GRANTEES to commands CREATE USER and ALTER USER. 2021-03-14 19:12:42 +03:00
Vitaly Baranov
d6e0342c30 Improvements in implementations of the classes AccessRights and GrantedRoles. 2021-03-14 19:12:35 +03:00
kssenii
6e69299191 Fix style 2021-03-14 10:43:23 +00:00
kssenii
797063ae0f Support non-default table schema for postgres storage/table-function 2021-03-14 10:35:10 +00:00
alexey-milovidov
53e21443eb
Merge branch 'master' into DateTime64_extended_range 2021-03-14 12:27:17 +03:00
kssenii
8eea6a87e9 Support replicas priority for postgres dictionary source 2021-03-14 08:51:24 +00:00
alesapin
06eb2d8dfd
Merge branch 'master' into s3_zero_copy_replication 2021-03-13 22:32:54 +03:00
Anton Popov
81ac6382a3 slightly better performance 2021-03-13 21:05:18 +03:00
Anton Popov
1b07d28043 fix unwanted changes 2021-03-13 02:59:42 +03:00
Anton Popov
ed42437219 Merge remote-tracking branch 'upstream/master' into HEAD 2021-03-13 01:41:26 +03:00
kssenii
323fb54a8e Fix split build finally 2021-03-12 21:12:34 +00:00
alexey-milovidov
f6bedf55e9
Merge pull request #21642 from azat/fsync_part_directory-horizontal-merge-fix 
Fix fsync_part_directory for horizontal merge
 2021-03-12 21:22:55 +03:00
vdimir
7b494c63b8
Fix unused variable in transformQueryForExternalDatabase 2021-03-12 17:03:33 +03:00
vdimir
91180fa06f
Fix test gtest_transform_query_for_external_database 2021-03-12 17:03:14 +03:00
Anton Ivashkin
ace628d565 Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into s3_zero_copy_replication 2021-03-12 12:58:32 +03:00
alesapin
cca05da7fa
Merge pull request #16481 from amosbird/jbodbalance 
Auto-balance big parts in JBOD array
 2021-03-12 11:07:47 +03:00
alesapin
b98e27ba82
Merge branch 'master' into s3_zero_copy_replication 2021-03-12 11:07:20 +03:00
kssenii
70f8f90511 Fix split build 2021-03-12 08:04:20 +00:00
kssenii
9e0101e5fc Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into library-bridge 2021-03-12 07:47:22 +00:00
Denis Glazachev
290a6d273e
Add Kerberos support for authenticating existing users when accessing over HTTP 2021-03-11 23:41:10 +03:00
Azat Khuzhin
69b2b2a159 Fix fsync_part_directory for horizontal merge 2021-03-11 21:41:27 +03:00
vdimir
2156401506
Remove unknown columns from joined table in where for queries to external database engines 2021-03-11 20:53:29 +03:00
Nikolai Kochetov
4967227fe9 Remove commented code. 2021-03-11 20:11:57 +03:00
Alexander Kuzmenkov
3303371b64
Merge pull request #21526 from azat/optimize_skip_unused_shards-once 
Avoid processing optimize_skip_unused_shards twice
 2021-03-11 17:31:37 +03:00
Alexander Kuzmenkov
3e5447ccec
Merge pull request #21480 from Avogar/slowdown_count 
Add slowdown_count and show actual errors_count in system.clusters
 2021-03-11 17:18:05 +03:00
vdimir
1194d50e48
Try to fix test_storage_s3: crash in WriteBufferFromS3 2021-03-11 15:21:13 +03:00
alesapin
5704405f8c
Disable new setting by default 2021-03-11 12:29:27 +03:00
Anton Ivashkin
109cb634e1 Remove debug lines 2021-03-11 12:08:19 +03:00
Anton Ivashkin
6f7800ecb4 Fix PVS detected errors 2021-03-10 16:27:08 +03:00
Anton Ivashkin
cef0dda933 Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into s3_zero_copy_replication 2021-03-10 14:10:29 +03:00
Anton Ivashkin
deb0b83a12 Fix refreshState logic 2021-03-10 14:08:49 +03:00
Pervakov Grigorii
eb87afc4d4 recreate S3 client if credentials changed 2021-03-10 13:36:57 +03:00
Nikolai Kochetov
4f133ae036 Merge branch 'master' into refactor-actions-dag 2021-03-10 12:40:55 +03:00
Nikolai Kochetov
5ef9d87790 Fix some other tests. 2021-03-10 11:41:24 +03:00
Azat Khuzhin
61d40c3600 Fix optimize_skip_unused_shards for zero shards case 
v2: move check to the beginning of the StorageDistributed::read()
 2021-03-10 09:05:14 +03:00
fuwhu
69f516cd47 Refine MergeTreeData::loadDataParts to not parse format version file and detached directory 2021-03-10 10:10:25 +08:00
Amos Bird
e52b2fb8ae
update 2021-03-10 02:56:46 +08:00
Amos Bird
02604185f2
Correctly check constant expr 2021-03-10 02:48:46 +08:00
Anton Ivashkin
aff13c0c52 Make method StorageReplicatedMergeTree::fetchExistsPart 2021-03-09 20:49:50 +03:00
Anton Ivashkin
265d293934 Use 'merge on single replica' option instead of zookeeper lock 2021-03-09 20:39:55 +03:00
Alexander Tokmakov
4d19c84d90 Merge branch 'master' into distributed_ddl_improvements 2021-03-09 20:06:41 +03:00
tavplubix
5a6cc876e4
Merge pull request #20626 from ClickHouse/fix_force_drop_materialized_view 
Make force_drop_table work with MaterializedView
 2021-03-09 20:05:51 +03:00
Anton Popov
df6663dcb6 refactoring of serializations 2021-03-09 20:02:26 +03:00
Anton Popov
bc417cf54a refactoring of serializations 2021-03-09 17:46:52 +03:00
alesapin
d80c2cef06 Slightly better 2021-03-09 11:45:41 +03:00
alesapin
c00c8c36b7 Merge branch 'master' into ianton-ru-s3_zero_copy_replication 2021-03-09 10:59:11 +03:00
Azat Khuzhin
3474ea044e Avoid processing optimize_skip_unused_shards twice 2021-03-09 10:05:56 +03:00
alexey-milovidov
0a3275e169
Merge pull request #21496 from Felixoid/rollup_grow 
Add check for growing age AND precision in rollup config
 2021-03-09 07:31:07 +03:00
kssenii
5ee2925123 Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into library-bridge 2021-03-08 19:53:48 +00:00
Alexander Tokmakov
2484781070 fix MV recovery in Replicated db 2021-03-08 20:26:38 +03:00
Amos Bird
2ec20c5d23
update and add tests 2021-03-08 17:38:07 +08:00
Azat Khuzhin
ed09897eb1 Pass optimize_skip_unused_shards_limit to the bottom layer 
And now optimize_skip_unused_shards_limit=0 is not a special case
anymore.
 2021-03-08 10:05:56 +03:00
Azat Khuzhin
16f4c02d42 Add optimize_skip_unused_shards_limit 
Limit for number of sharding key values, turns off
optimize_skip_unused_shards if the limit is reached
 2021-03-26 06:09:00 +03:00
Amos Bird
2b11a2a855
Fix build 2021-03-08 11:10:35 +08:00
Amos Bird
e6522e1ebe
JBOD data balancer 2021-03-08 11:10:35 +08:00
Amos Bird
091894f8ca
Add more comments 2021-03-08 11:09:06 +08:00
Alexey Milovidov
460658aeab Update tests 2021-03-08 03:18:55 +03:00
kssenii
61d8e27ea7 Common base for bridges part 2 2021-03-07 11:21:49 +00:00
Alexey Milovidov
db63668d03 Merge branch 'master' into DateTime64_extended_range 2021-03-06 23:51:27 +03:00
Mikhail f. Shiryaev
efc04b29a6
Add check for growing age AND precision in rollup config 2021-03-06 18:35:53 +01:00
robot-clickhouse
4e61f45dbb Auto version update to [21.4.1.1] [54449] 2021-03-06 14:43:30 +03:00
Pavel Kruglov
dbae58f30b Add slowdown_count and show actual information in system.clusters 2021-03-06 02:45:17 +03:00
alesapin
5b3161e0b5 Get rid of const_cast 2021-03-05 20:24:06 +03:00
Anton Ivashkin
d08b481660 Fixes by review responces 2021-03-05 19:20:38 +03:00
Nikolai Kochetov
a669f7d641 Merge branch 'master' into refactor-actions-dag 2021-03-05 18:21:14 +03:00
Alexander Tokmakov
e8987f799e Merge branch 'fix_force_drop_materialized_view' into just_another_fix_for_ddl_worker 2021-03-05 15:59:27 +03:00
Alexey Milovidov
3e77c9b1c5 Merge branch 'master' into DateTime64_extended_range 2021-03-05 03:07:19 +03:00
Nikolai Kochetov
9a39459888 Refactor ActionsDAG 2021-03-04 20:38:12 +03:00
Amos Bird
909cb3c243
Fix again.... 2021-03-04 22:27:07 +08:00
Amos Bird
fac832227c
Fix again 2021-03-04 19:43:03 +08:00
Amos Bird
9205fad8c7
Better 2021-03-04 19:43:03 +08:00
Amos Bird
4c9b0f666c
Fix error 2021-03-04 19:43:03 +08:00
Amos Bird
2f8f4e9697
Fix tests 2021-03-04 19:43:03 +08:00
Amos Bird
93b661ad5a
partition id pruning 2021-03-04 19:43:03 +08:00
Anton Ivashkin
bec9de7161 Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into s3_zero_copy_replication 2021-03-04 13:29:45 +03:00
Anton Ivashkin
e69124a0a6 Merge master 2021-03-04 13:26:40 +03:00
Alexey Milovidov
4e8239e098 Merge branch 'master' into DateTime64_extended_range 2021-03-03 23:43:20 +03:00
Azat Khuzhin
79ed35876e DirectoryMonitor: Remove const qualifier and lots of mutable qualifiers 2021-03-03 23:30:24 +03:00
Azat Khuzhin
45ee650e26 Distributed: check for bytes_to_throw/delay_insert only before INSERT 
Before it was checked for each block.
 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
15f7459cae Distributed/DirectoryMonitor: protect metric_pending_files with metrics_lock 
Since there is local value, that is not atomic, anyway we already have
lock for metrics, so it is fine.
 2021-03-03 23:30:03 +03:00
Azat Khuzhin
70049db143 CurrentMetrics/Increment: Introduce add() 2021-03-03 23:30:03 +03:00
Azat Khuzhin
017c054a35 Distributed/DirectoryMonitor: Use std::lock_guard over std::unique_lock 
It is more natural, since we do not need lazy locking.
 2021-03-03 23:30:03 +03:00
Azat Khuzhin
fcf49a4914 Distributed: Calculate counters for async INSERT at INSERT time 
Previous patch fixes the inaccuracy, but it's done using iterating over
directory on each request (to system.distribution_queue or to check
bytes_to_throw_insert), and like previous patch alredy stated, it may
have pretty huge overhead (especially when you have lots of distributed
files pending).

This patch remove that recalculation (but it will still be done, and
if there is different, there will be a log message), and replace it with
proper account at INSERT time (and after file has been sent, or marked
as broken).
 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
Azat Khuzhin
456cbaf747 Distributed: Hide private part of the interface 2021-03-03 23:29:11 +03:00
Nikolai Kochetov
15921fbfcb Remove index by name from ActionsDAG 2021-03-03 23:01:07 +03:00
Mike Kot
6ea574525c Small fixes regarding the review 2021-03-03 16:51:41 +03:00
Pavel Kovalenko
c4523ec74c Add 'const auto' for variable. 2021-03-03 10:49:23 +03:00
Pavel Kovalenko
182ba7b5b4 Fixed argument name. 2021-03-03 10:35:31 +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
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
Kruglov Pavel
fbe0a14a2f
Merge pull request #21035 from anmolarora/system-parts-requested-columns-fill 
Fill only requested columns when querying system.parts & system.parts…
 2021-03-03 00:39:45 +03:00
Pavel Kovalenko
483e63ca45 ALTER TABLE UNFREEZE rework. 2021-03-03 00:10:09 +03:00
Pavel Kovalenko
a3c0c35dff ALTER TABLE UNFREEZE rework. 2021-03-02 23:28:42 +03:00
Nikolai Kochetov
4775ea305e Remove index by name from ActionsDAG 2021-03-02 20:51:54 +03:00
alesapin
c29d7c7f49 Shutup clang tidy 2021-03-02 19:13:36 +03:00
alesapin
4e33587043 Comments 2021-03-02 13:57:09 +03:00
Nikolai Kochetov
ffbea93b10
Merge pull request #19576 from traceon/row-policy-with-prewhere 
Allow row policies with PREWHERE
 2021-03-02 13:51:37 +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
Pavel Kruglov
780a65e3a0 Merge branch 'master' of github.com:ClickHouse/ClickHouse into system-parts-requested-columns-fill 2021-03-02 10:29:26 +03:00
feng lv
a26c9e64a9 fix 
fix
 2021-03-02 03:20:03 +00:00
Mike Kot
4e1ac185b5 Merge remote-tracking branch 'upstream/master' into feature/attach-partition-local 2021-03-01 20:58:07 +03:00
Anton Ivashkin
98065ec56e Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into s3_zero_copy_replication 2021-03-01 13:33:40 +03:00
Anton Ivashkin
3c11d44494 Add description for getUniqueId method, fix typos 2021-03-01 13:31:36 +03:00
Kruglov Pavel
caaa0c5e86
Restart tests. 2021-03-01 13:25:20 +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
alexey-milovidov
174f49a9f1
Merge pull request #21308 from fuwhu/refine-wal-restore-code 
remove unused code in MergeTreeWriteAheadLog::restore
 2021-03-01 01:44:23 +03:00
Denis Glazachev
eb80c189e4 Merge branch 'master' into row-policy-with-prewhere 2021-02-28 20:14:31 +04:00
fuwhu
2df33be7c2 Remove unused code in MergeTreeWriteAheadLog::restore 2021-02-28 23:17:31 +08:00
Azat Khuzhin
8b58dba094 Drop unused HexWriteBuffer 2021-02-28 10:52:09 +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
Anmol Arora
2d9b524bdd Fill only requested columns when querying system.parts & system.parts_columns 2021-02-28 01:58:38 +00:00
alexey-milovidov
b8fba768e5
Merge pull request #21264 from ClickHouse/fix_zookeeper_update 
Fix several bugs with ZooKeeper client
 2021-02-28 01:57:04 +03:00
alesapin
9e93d7f507 Fix tidy and add comments 2021-02-27 11:07:14 +03:00
Nikolai Kochetov
d91b8a3acb
Merge branch 'master' into filter-push-down 2021-02-26 19:33:27 +03:00
Nikolai Kochetov
d328bfa41f Review fixes. Add setting max_optimizations_to_apply. 2021-02-26 19:29:56 +03:00
tavplubix
09f62447af
Merge pull request #21060 from mxzlxy/fix-bug-for-replicated-engine-parameter 
fix default_replica_path and default_replica_name values are useless …
 2021-02-26 17:18:56 +03:00
Vladimir
78024ae2d6
Merge pull request #21009 from vdimir/fix-race-storage-join 2021-02-26 14:26:10 +03:00
Anton Ivashkin
5b267b7eec Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into s3_zero_copy_replication 2021-02-26 13:15:18 +03:00
Anton Ivashkin
c891cf4557 Fixes by review response 2021-02-26 12:48:57 +03:00
Maksim Kita
749dd8d555
Merge pull request #21193 from kitaisreal/storage-rabbit-mq-added-uvloop 
StorageRabbitMQ added UVLoop
 2021-02-26 11:04:02 +03:00
alesapin
5b72cd231f
Merge pull request #21183 from ClickHouse/fix_mutation_for_storages 
Restrict mutations for engines which doesn't support them
 2021-02-26 09:54:09 +03:00
Pavel Kovalenko
ed44845f2c Fixed backup_path for unfreeze 2021-02-25 22:21:22 +03:00
Mike Kot
2b3b335eda Exit fixes 2021-02-25 21:41:09 +03:00
Mike Kot
b2c898f58c Adding the part when found 2021-02-25 21:25:55 +03:00
kssenii
1247c0f36c Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into rabbit-fix 2021-02-25 16:49:29 +00:00
vdimir
9c1ba71416
Merge remote-tracking branch 'upstream/master' into fix-race-storage-join 2021-02-25 19:13:49 +03:00
alesapin
653d962cdd Fix style and add low-level check 2021-02-25 17:43:58 +03:00
Maksim Kita
29e783999c Fixed typo 2021-02-25 17:43:32 +03:00
Maksim Kita
f077a25a7a StorageRabbitMQ added UVLoop 2021-02-25 17:02:34 +03:00
vdimir
6f864ddb42
Minor changes in Hash/StorageJoin, add TableLockHolder to ExecutableFunctionJoinGet 2021-02-25 14:21:06 +03:00
alesapin
5c6c318737 Restrict mutations for engines which doesn't support them 2021-02-25 13:07:48 +03:00
vdimir
2f70e895fc
Update StorageJoin locking 
Move joinGet into StorageJoin

Protect JoinSource with lock, add test

Add comments about locking logic
 2021-02-25 12:31:22 +03:00
fastio
fea2836673 get zookeeper from global context 2021-02-25 14:19:58 +08:00
fastio
3ddb729e4a fix metadata leak when drop Replicated*MergeTree 2021-02-25 14:19:58 +08:00
kssenii
6eaf9281b5 Review fix 2021-02-24 16:52:14 +00:00
vdimir
6aa4791be2
Remove unused *Locked methods from HashJoin, add comments 2021-02-24 19:19:04 +03:00
Pavel Kovalenko
0df783e0ef Fix code style 2021-02-24 18:38:40 +03:00
Vasily Nemkov
4fcc23ec9a Fixed build for GCC-10 2021-02-24 17:08:43 +02:00
Vasily Nemkov
2d03d330bc Extended range of DateTime64 to years 1925 - 2238 
The Year 1925 is a starting point because most of the timezones
switched to saner (mostly 15-minutes based) offsets somewhere
during 1924 or before. And that significantly simplifies implementation.

2238 is to simplify arithmetics for sanitizing LUT index access;
there are less than 0x1ffff days from 1925.

* Extended DateLUTImpl internal LUT to 0x1ffff items, some of which
  represent negative (pre-1970) time values.
  As a collateral benefit, Date now correctly supports dates up to 2149
  (instead of 2106).
* Added a new strong typedef ExtendedDayNum, which represents dates
  pre-1970 and post 2149.
* Functions that used to return DayNum now return ExtendedDayNum.
* Refactored DateLUTImpl to untie DayNum from the dual role of being
  a value and an index (due to negative time). Index is now a different
  type LUTIndex with explicit conversion functions from DatNum, time_t,
  and ExtendedDayNum.
* Updated DateLUTImpl to properly support values close to epoch start
  (1970-01-01 00:00), including negative ones.
* Reduced resolution of DateLUTImpl::Values::time_at_offset_change
  to multiple of 15-minutes to allow storing 64-bits of time_t in
  DateLUTImpl::Value while keeping same size.
* Minor performance updates to DateLUTImpl when building month LUT
  by skipping non-start-of-month days.
* Fixed extractTimeZoneFromFunctionArguments to work correctly
  with DateTime64.
* New unit-tests and stateless integration tests for both DateTime
  and DateTime64.
 2021-02-24 17:08:35 +02:00
Pavel Kovalenko
078dfce038 Add ALTER TABLE UNFREEZE command. 2021-02-24 17:28:30 +03:00
kssenii
3728480f04 Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into rabbit-fix 2021-02-24 14:18:25 +00:00
kssenii
96f22b4290 Fix rabbit bug 2021-02-24 10:41:08 +00:00
alesapin
427e5f295c
Merge pull request #21007 from CurtizJ/alter-bad-conversions 
Do not start mutation for alters with wrong type conversion
 2021-02-24 10:08:15 +03:00
vdimir
c006b41afc
Lock before reuseJoinedData 2021-02-24 09:48:12 +03:00
tavplubix
4661073750
Update src/Storages/MergeTree/registerStorageMergeTree.cpp 2021-02-23 00:09:20 +03:00
jennyma
6433ab3da6 fix default_replica_path and default_replica_name values are useless on Replicated(*)MergeTree engine when the engine needs specify other parameters 2021-02-22 18:34:01 +08:00
Alexey Milovidov
46ac365629 Merge branch 'master' into topvisor/file-engine-settings 2021-02-21 23:10:26 +03:00
alexey-milovidov
2ac5c4b71b
Merge pull request #20996 from azat/system-stack-trace-diagnostics 
Add log message when stacktrace cannot be obtained for thread
 2021-02-21 22:18:13 +03:00
Denis Glazachev
c1158b50f4 Merge branch 'master' into row-policy-with-prewhere 
* master: (155 commits)
  Update version_date.tsv after release 20.8.13.15
  Update version_date.tsv after release 20.12.7.3
  Update version_date.tsv after release 21.1.5.4
  Update version_date.tsv after release 21.2.4.6
  fix
  Add test to skip list
  Fix WriteBufferFromHTTPServerResponse usage in other places (add missing finalize())
  Fix WriteBufferFromHTTPServerResponse usage in odbc-bridge
  Update config.xml
  Suppress signed overflow in AggregateFunctionGroupArrayMoving 2
  Update BaseDaemon.cpp
  review suggestions
  Fix bash syntax in 01731_async_task_queue_wait
  Do not use view() in 01731_async_task_queue_wait to fix ANTLR parser
  Increase buffer for uncaught exception / std::terminate
  Even more better
  Fix uncaught exception when HTTP client goes away
  test for decimal ( p , s) in dictionaries
  Just little better
  Fixed style check
  ...
 2021-02-21 13:25:47 +04:00
Denis Glazachev
dfde9de0e9 Remove commented-out code 2021-02-20 23:30:21 +04:00
tavplubix
103d569885
Merge branch 'master' into fix_force_drop_materialized_view 2021-02-20 20:41:03 +03:00
tavplubix
a697b578bc
Merge pull request #16193 from ClickHouse/database_replicated 
DatabaseReplicated: continuation of #10485
 2021-02-20 19:39:34 +03:00
Anton Popov
48e188681c do not start mutation for alters with wrong type conversion 2021-02-20 19:11:08 +03:00
vdimir
6cc2fb5e9f
Try to fix race in storage join: block parralel inserts 2021-02-20 18:00:59 +03:00
Nikolai Kochetov
673e24d7ef Refactor 2021-02-20 14:00:16 +03:00
alexey-milovidov
b4196c8e68
Merge pull request #20168 from ClickHouse/in-memory-compression 
Compression for Memory tables
 2021-02-20 09:49:37 +03:00
Azat Khuzhin
7c04f15c80 Add log message when stacktrace cannot be obtained for thread 
This is to provide better diagnostics for 01051_system_stack_trace
failure [1].

  [1]: https://clickhouse-test-reports.s3.yandex.net/20881/866dfaec793f764dc9ba167d3ac9f6521b9b3381/functional_stateless_tests_(release,_wide_parts_enabled).html#fail1
 2021-02-20 09:13:00 +03:00
Denis Glazachev
85ea5cafc4 Always apply row_level_filter immediately 2021-02-20 05:23:48 +04:00
Alexander Tokmakov
2a36d6cb55 review suggestions 2021-02-20 02:41:58 +03:00
M0r64n
2f7d0ba926 Replace direct truncate with O_TRUNC flag 2021-02-20 03:27:23 +04:00
alexey-milovidov
2299930c31
Merge pull request #20545 from kssenii/rabbit-format-settings 
rabbitmq: add missing format factory settings
 2021-02-19 20:24:17 +03:00
Denis Glazachev
8cc72b8fe0 Merge branch 'master' into row-policy-with-prewhere 
* master: (160 commits)
  Make Poco HTTP Server zero-copy again (#19516)
  Fixed documentation
  ccache 4.2+ does not requires any quirks for SOURCE_DATE_EPOCH
  Add a function `htmlOrXmlCoarseParse` to extract content from html or xml format string. (#19600)
  Reinterpret function added Decimal, DateTim64 support
  Add test
  Update InterpreterSelectQuery.cpp
  Improved serialization for data types combined of Arrays and Tuples. Improved matching enum data types to protobuf enum type. Fixed serialization of the Map data type. Omitted values are now set by default.
  Log stdout and stderr when failed to start docker in integration tests.
  Added comment
  Don't backport base commit of branch in the same branch (#20628)
  Fix fasttest retry for failed tests
  Dictionary create source with functions crash fix
  Added error reinterpretation tests
  Update run.sh
  Updated documentation
  fix subquery with limit
  Rename untyped function reinterpretAs into reinterpret
  ignore data store files
  Support vhost
  ...
 2021-02-19 19:49:37 +04:00
Denis Glazachev
5e5b3b80ce Remove debug printouts 2021-02-19 19:46:52 +04:00
Mike Kot
eb1826a5e3 Trying to figure out why iteration doesn't work 2021-02-19 17:28:29 +03:00
Mike Kot
f1ef382cf9 Added part_checksum to Replicated...Entry serialization. 2021-02-19 16:04:12 +03:00
Ivan
414f470c79
Make Poco HTTP Server zero-copy again (#19516) 
* Refactoring: part 1

* Refactoring: part 2

* Handle request using ReadBuffer interface

* Struggles with ReadBuffer's

* Fix URI parsing

* Implement parsing of multipart/form-data

* Check HTTP_LENGTH_REQUIRED before eof() or will hang

* Fix HTTPChunkedReadBuffer

* Fix build and style

* Fix test

* Resist double-eof

* Fix arcadian build
 2021-02-19 15:51:26 +03:00
Alexey Milovidov
39f07d62a4 Disable in-memory compression by default 2021-02-19 12:02:18 +03:00
Alexey Milovidov
a9d9a6d56f Merge branch 'master' into in-memory-compression 2021-02-19 12:01:33 +03:00
Alexander Tokmakov
8097532cb7 Merge branch 'master' into database_replicated 2021-02-18 17:42:06 +03:00
Nikolai Kochetov
7231a97085 Remove MaterializingStep 2021-02-18 14:15:16 +03:00
Vitaly Baranov
3cbb325913
Merge pull request #20506 from vitlibar/refactor-protobuf-format-io 
Improved serialization in Protobuf format.
 2021-02-18 11:31:37 +03:00
Alexey Milovidov
9069318fa6 Merge branch 'master' into in-memory-compression 2021-02-18 00:48:39 +03:00
Vitaly Baranov
18e036d19b Improved serialization for data types combined of Arrays and Tuples. 
Improved matching enum data types to protobuf enum type.
Fixed serialization of the Map data type.
Omitted values are now set by default.
 2021-02-17 20:50:09 +03:00
Kseniia Sumarokova
20ff183549
Merge branch 'master' into rabbit-format-settings 2021-02-17 19:01:53 +03:00
Alexander Tokmakov
13ae988eff make force_drop_table work with materialized view 2021-02-17 17:23:07 +03:00
alesapin
0de1535b23
Merge pull request #20596 from kssenii/rabbitmq-add-vhost 
Support vhost for rabbitmq engine
 2021-02-17 15:18:22 +03:00
Vitaly Baranov
753f5b84d9
Merge pull request #20106 from vitlibar/fix-quota-consuming 
Fix quota consuming
 2021-02-17 12:52:43 +03:00
alexey-milovidov
6363d44488
Merge pull request #20498 from azat/dist-parse-dirs-sigsegv-fix 
Add proper checks while parsing directory names for async INSERT (fixes SIGSEGV)
 2021-02-17 09:43:11 +03:00
kssenii
d79f7c04f6 Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into rabbit-format-settings 2021-02-17 06:03:19 +00:00
kssenii
29362bb483 Support vhost 2021-02-16 22:05:14 +00:00
Alexander Tokmakov
1aac7b3471 Merge branch 'master' into database_replicated 2021-02-17 00:39:56 +03:00
Vitaly Baranov
d357fb9129 Fix reading from the table system.quota_usage. 2021-02-16 23:54:05 +03:00
tavplubix
68b427a99d
Merge pull request #20448 from ClickHouse/better_ddl_queue_cleanup 
Better distributed DDL queue cleanup
 2021-02-16 19:29:50 +03:00
Mike Kot
de88a7ca94 Fixed the UB with maybe-nullptr member access 2021-02-16 18:36:30 +03:00
M0r64n
75117389ec Add a couple of QOL file engine settings 2021-02-16 18:50:11 +04:00
Alexander Tokmakov
7b54b892b5 fix 2021-02-16 17:05:58 +03:00
Mike Kot
ca83775711 Multiple small hotfixes 
Small fixes

Some fix for old bug

Another old code fix
 2021-02-16 16:39:18 +03:00
Mike Kot
fefc7234df Replaced the part lookup algo to "by hash only", comments on test stub 2021-02-16 16:00:26 +03:00
Mike Kot
a1fafc47c6 Correct checksums pre-calculation for ATTACH_PART in ...OutputStream 2021-02-16 15:40:00 +03:00
Alexander Tokmakov
bf6f64a3fb Merge branch 'master' into database_replicated 2021-02-16 01:28:19 +03:00
kssenii
2a887b9772 Add missing format factory settings 2021-02-15 22:06:10 +00:00
Nikolai Kochetov
85277d6a41 Comment debug output. 2021-02-15 22:54:47 +03:00
Nikolai Kochetov
ae73600fb0 Refactor row level security actions. 2021-02-15 22:48:06 +03:00
Mike Kot
8182482cbd Add test stub 2021-02-15 21:06:20 +03:00
Mike Kot
0a02fe913a Add some code for the checksum pre-calculation in ...BlockOutputStream 
Added the comment explaining the double-get for the zookeeper header for
the part.
 2021-02-15 20:31:58 +03:00
Mike Kot
73f4740be5 Trying to re-write the solution by adding new command type 
ATTACH_PART into the replicated log.

The LogEntry now also has the pre-calculated part checksum for this
entry type, which is later used while searching in the detached/ folder
 2021-02-15 18:06:48 +03:00
Mike Kot
cd32803709 Merge remote-tracking branch 'upstream/master' into feature/attach-partition-local 2021-02-15 15:42:17 +03:00
alexey-milovidov
a299790522
Merge pull request #19748 from excitoon-favorites/s3ssec 
Added Server Side Encryption Customer Keys support in S3 client
 2021-02-15 15:23:14 +03:00
tavplubix
3f86ce4c67
Update StorageReplicatedMergeTree.cpp 2021-02-15 15:04:30 +03:00
Azat Khuzhin
02198d091e Add proper checks while parsing directory names for async INSERT (fixes SIGSEGV) 2021-02-15 10:53:41 +03:00
Mike Kot
feff4c6a22 Started adding the new "ATTACH_PART" command into the replicated log 
The original ticket idea was to search for the possibly available data
into the /detached folders for the GET_PART command, but
@tavplubix pointed out this would be quite expensive for an every
fetch.

So a new command is going to be introduced, ATTACH_PART, which will
cover ALTER TABLE ATTACH PART and only for which the search will start.
 2021-02-15 01:59:13 +03:00
Denis Glazachev
45e90961f7 Store and process alias_actions in FilterInfo 2021-02-14 21:16:40 +04:00
alexey-milovidov
d39398baa6
Merge pull request #20468 from ClickHouse/speedup-memory 
Performance improvement of StorageMemory by Nikolai Kochetov
 2021-02-14 06:07:04 +03:00
Alexey Milovidov
ddb2cbcf6d Merge branch 'master' into in-memory-compression 2021-02-14 04:32:41 +03:00
Denis Glazachev
99a04b6c64 Merge branch 'master' into row-policy-with-prewhere 
* master: (759 commits)
  Suppress UBSan report in Decimal comparison
  Suppress UBSan report in Decimal comparison
  Fix UBSan report in arrayDifference
  Update README.md
  Non significant change in AggregationCommon
  Print stack trace on SIGTRAP
  Fix dependent test
  Fix tests for better parallel run
  Add test for already working code
  Revert "Fix access control manager destruction order"
  Update index.md
  Update index.md
  Update index.md
  Bit more complicated example for isIPv4String - ru
  Bit more complicated example for isIPv4String
  cleanup
  Replace database with ordinary
  Added comments
  Split tests to make them stable
  Fixes
  ...

# Conflicts:
#	src/Storages/MergeTree/MergeTreeRangeReader.cpp
 2021-02-14 02:24:00 +04:00
Denis Glazachev
79592b73f8 Store filter info in prewhere info instead of multiple prewheres 
Some cleanups
 2021-02-14 02:07:13 +04:00
Alexey Milovidov
179a0f9d8b Performance improvement by Nikolai Kochetov 2021-02-13 22:51:38 +03:00
Azat Khuzhin
68f23b7087 Improve logging during MergeTree reading 
- Remove "Not using primary index on part {}" message (too noisy)
- Add number of total marks before filtering by primary key into the
  common message
- Make "Index {} has dropped {} / {} granules." not per-part, but
  per-query
 2021-02-13 18:08:55 +03:00
alexey-milovidov
2fe2190a20
Merge pull request #19721 from azat/buffer-profile 
Add separate config directive for Buffer profile
 2021-02-13 02:43:41 +03:00
Alexey Milovidov
34f5ea00e4 Merge branch 'master' into in-memory-compression 2021-02-13 02:08:40 +03:00
Alexey Milovidov
453450985f Performance improvement by Nikolai Kochetov 2021-02-13 00:26:25 +03:00
Alexey Milovidov
1c656830fc Fix clang-tidy 2021-02-13 00:26:12 +03:00
Pavel Kruglov
f0163c2acf Don't create empty parts on INSERT 2021-02-12 17:02:04 +03:00
Nikolai Kochetov
2ba503a9cc
Merge pull request #20110 from vitlibar/mongodb-doesnt-connect-before-read 
MongoDB table engine now establishes connection only when it reads data.
 2021-02-12 15:49:45 +03:00
alesapin
a2bb586170
Merge pull request #20335 from ClickHouse/fix_scheduling_of_non_successful_background_tasks 
Fix backoff for failed background tasks in replicated merge tree
 2021-02-12 10:06:04 +03:00
Alexey Milovidov
170daa5d65 Generate ya.make 2021-02-12 05:33:39 +03:00
Alexey Milovidov
ed7270dd8b Better interface 2021-02-12 03:25:00 +03:00
Alexey Milovidov
a2da05039e Merge branch 'master' into in-memory-compression 2021-02-11 23:59:14 +03:00
Alexey Milovidov
b61ce427a8 Whitespaces 2021-02-11 23:59:00 +03:00
alexey-milovidov
7b55eb8c58
Merge pull request #20178 from amosbird/delayinactive 
Delay or throw insertion when too many inactive parts
 2021-02-11 20:52:04 +03:00
Alexey Milovidov
280f459f71 Fix quadratic INSERT 2021-02-11 16:41:21 +03:00
Alexey Milovidov
d539948fe7 In memory compression: a prototype 2021-02-11 16:40:15 +03:00
alexey-milovidov
263d751d64
Merge pull request #20169 from ClickHouse/no-excessive-squash-memory 
Disable excessive squashing of blocks for StorageMemory #13052
 2021-02-11 16:38:24 +03:00
alesapin
3253638969 Fix backoff for failed background tasks in replicated merge tree 2021-02-11 14:46:18 +03:00
tavplubix
17af32a59b
Merge pull request #20215 from azat/dist-lockless-SYSTEM-FLUSH-DISTRIBUTED 
Lockless SYSTEM FLUSH DISTRIBUTED
 2021-02-11 12:30:46 +03:00
alesapin
56453256b7
Merge pull request #20300 from ClickHouse/restrict_to_drop_version_column 
Don't allow to drop or rename version column
 2021-02-11 11:04:00 +03:00
alesapin
121c5c9605
Merge pull request #20279 from ClickHouse/relax_check_in_data_writer 
Relax check in data writer for non adaptive tables
 2021-02-11 10:57:07 +03:00
alesapin
c2bb2c2902
Merge pull request #20097 from ClickHouse/remove-adding-missed-step 
Build actions dag to evaluate missing defaults.
 2021-02-11 10:51:21 +03:00
alexey-milovidov
e33477a16e
Merge pull request #20282 from ClickHouse/dont_allow_ttl_for_old_syntax 
Don't allow TTL in old syntax
 2021-02-11 00:46:30 +03:00
Alexey Milovidov
d3dba0e52a Merge branch 'master' into no-excessive-squash-memory 2021-02-10 23:45:12 +03:00
Azat Khuzhin
809fa7e4cc Sync SYSTEM FLUSH DISTRIBUTED with TRUNCATE 2021-02-10 23:10:37 +03:00
Anton Popov
365e2fb746
Merge pull request #20231 from fuwhu/refine-loadDataParts-code 
refine code in MergeTreeData::loadDataParts to avoid parsing WAL file as data part
 2021-02-10 22:42:31 +03:00
alesapin
891fce3275 Don't allow to drop or rename version column 2021-02-10 22:23:48 +03:00
Azat Khuzhin
935870b2c2 Add separate config directive for Buffer profile 
If you push data via Buffer engine then all your queries will be done
from one user, however this is not always desired behavior, since this
will not allow to limit queries with max_concurrent_queries_for_user and
similar.
 2021-02-10 21:40:26 +03:00
Alexey Milovidov
30b2554fa3 Fix error 2021-02-10 20:48:39 +03:00
alesapin
a63d73db58 Don't allow TTL in old syntax 2021-02-10 15:09:12 +03:00
alesapin
420f2958e2
Merge pull request #19991 from ClickHouse/constant-propagation-fix 
Do not use inputs which values are known constants in ActionsDAG.
 2021-02-10 14:13:52 +03:00
alesapin
21faea1f68 Relax check in data writer for non adaptive tables 2021-02-10 13:43:31 +03:00
alesapin
9179fc8d96
Merge pull request #20226 from ClickHouse/fix_race_in_system_parts 
Fix benign race in system.parts
 2021-02-10 12:45:51 +03:00
Amos Bird
afb5846a24
refactor 2021-02-10 11:22:24 +08:00
HuFuwang
4ac8860cea refine code in MergeTreeData::loadDataParts to avoid parsing WAL file as data part. 2021-02-10 10:13:43 +08:00
Vitaly Baranov
9de7a0a779
Add comment 2021-02-09 18:55:36 +03:00
tavplubix
86530e603c
Merge pull request #20027 from bharatnc/ncb/event_time_micro_part_log 
add event_time_microseconds field to system.part_log table
 2021-02-09 14:46:40 +03:00
alesapin
8da9f150de Fix race in system.parts 2021-02-09 11:51:17 +03:00
Nikolai Kochetov
229acbad5d
Merge pull request #20077 from ClickHouse/remove-adding-const-column-transform 
Remove AddingConstColumn step and transform.
 2021-02-09 11:28:44 +03:00
alesapin
accf48a21b
Merge pull request #20212 from nvartolomei/codespace-4851 
Remove dead code
 2021-02-09 11:27:27 +03:00
Alexander Tokmakov
5e0cbfe972 Merge branch 'master' into database_replicated 2021-02-08 23:01:12 +03:00
Nicolae Vartolomei
135f82ce94 Correctly document that settings apply only for fetch part requests 2021-02-08 19:44:03 +00:00
Nicolae Vartolomei
b153e8c190 Add support for custom fetchPart timeouts 2021-02-08 19:44:02 +00:00
Alexander Tokmakov
78c1d69b8c better code 2021-02-08 22:36:17 +03:00
tavplubix
ac477d9850
Merge pull request #19771 from ClickHouse/thread_state_improvements 
Minor code improvements around ThreadStatus
 2021-02-08 22:34:55 +03:00
Azat Khuzhin
ce91c257b2 Lockless SYSTEM FLUSH DISTRIBUTED 
Right now SYSTEM FLUSH DISTRIBUTED will block:
- INSERT into this Distributed table (requireDirectoryMonitor())
- SELECT * FROM system.distribution_queue
 2021-02-08 22:07:30 +03:00
Nicolae Vartolomei
c336cac306 Remove dead code 2021-02-08 17:36:58 +00:00
Nicolae Vartolomei
a8f37e7704 Remove dead code 2021-02-08 17:19:35 +00:00
bharatnc
60c8dfa22c PartLog - populate event_time_microseconds for MergeParts 2021-02-08 07:25:44 -08:00
Nikolai Kochetov
d7fa440356
Merge branch 'master' into remove-adding-const-column-transform 2021-02-08 15:49:23 +03:00
Alexey Milovidov
dc01464764 Merge branch 'master' into no-excessive-squash-memory 2021-02-08 15:39:22 +03:00
tavplubix
b31891ce2b
Merge pull request #20105 from nicelulu/zookeeper_table_in_query 
Supports system.zookeeper path IN query.
 2021-02-08 15:01:56 +03:00
Anton Ivashkin
4d44d75bc7 Fix build after merge one more time 2021-02-08 14:45:10 +03:00
Amos Bird
109a392e0c
Fix ubsan 2021-02-08 19:41:16 +08:00
Kruglov Pavel
b256bd455c
Merge pull request #19961 from ucasFL/shard-id 
add setting insert_shard_id
 2021-02-08 14:28:13 +03:00
Anton Ivashkin
1b6ce056a5 Merge master 2021-02-08 12:34:20 +03:00
Alexander Tokmakov
7ce0ef2561 show clusters for replicated db 2021-02-08 12:14:17 +03:00
Amos Bird
ab5c7b75a4
Delay or throw insertion when too many inactive parts 2021-02-07 19:03:55 +08:00