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634 Commits

Author SHA1 Message Date
tavplubix
26ebd54eaf
Merge pull request #20961 from havardk/reconnect 
MaterializeMySQL: Attempt to reconnect to MySQL if the connection is lost
 2021-03-10 20:07:11 +03:00
Alexander Tokmakov
ba3d51383c fix 2021-03-10 00:41:04 +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
Alexander Tokmakov
83b3e4e0f5 allow to use Cluster from Replicated db 2021-03-09 20:05:24 +03:00
Alexander Tokmakov
00b939e5a3 fix 2021-03-09 13:24:08 +03:00
Alexander Tokmakov
5c5d11cfce enable some tests 2021-03-09 03:48:37 +03:00
Alexander Tokmakov
163e27b299 support query and session settings for distributed DDL 2021-03-09 01:57:53 +03:00
Alexander Tokmakov
5070b5b85b detach permanently setting for Replicated db 2021-03-09 00:34:52 +03:00
Alexander Tokmakov
2022b90919 configurable output mode for distributed DDL 2021-03-08 23:35:09 +03:00
Alexander Tokmakov
2484781070 fix MV recovery in Replicated db 2021-03-08 20:26:38 +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
Haavard Kvaalen
641b1b249e Attempt to reconnect to MySQL 
For MaterializeMySQL databases, attempt to reconnect if the connection
to MySQL is lost.  The existing setting
`max_wait_time_when_mysql_unavailable` is used to control how often we
attempt to reconnect.  This setting can now be set to a negative value
to disable reconnects.
 2021-03-04 08:49:06 +01:00
Haavard Kvaalen
8e95d6e174 Add method to metadata class to start replication 
Previously this was done by the constructor.  This makes it
possible to restart replication with an existing metadata object.
 2021-03-04 08:49:06 +01:00
Haavard Kvaalen
e6711675a1 Make handling of unavailable MySQL consistent 
If MySQL was unavailable when loading an existing database on startup,
we would previously load the database, fail to start synchronization,
but allow queries to the database.  Change this to only allow queries
if the `allows_queries_when_mysql_lost` setting is on, so that the
behavior is consistent with what happens if the connection to MySQL is
lost while ClickHouse is running.

Also retry connection to MySQL if MySQL is unavailable when ClickHouse
is started (we would previously reconnect only if the connection was
lost during the initial dump of existing data).
 2021-03-04 08:49:06 +01:00
kssenii
a3c7402200 Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into pg-ch-replica 2021-03-02 07:07:56 +00:00
tavplubix
10aa26576c
Update DatabaseReplicatedWorker.cpp 2021-03-01 17:11:45 +03:00
Azat Khuzhin
955974a8b5 DDLWorker: avoid NULL dereference on termination and failed zookeeper initialization 
Log snipped shows the problem:

    2021.02.24 04:40:29.349181 [ 39 ] {} <Warning> DDLWorker: DDLWorker is configured to use multiple threads. It's not recommended because queries can be reordered. Also it may cause some unknown issues to appear.
    2021.02.24 04:40:29.349516 [ 39 ] {} <Information> Application: Ready for connections.
    2021.02.24 04:40:29.349602 [ 74 ] {} <Debug> DDLWorker: Started DDLWorker cleanup thread
    2021.02.24 04:40:29.349639 [ 73 ] {} <Debug> DDLWorker: Starting DDLWorker thread
    2021.02.24 04:40:29.349698 [ 73 ] {} <Debug> DDLWorker: Started DDLWorker thread
    2021.02.24 04:40:29.352548 [ 73 ] {} <Error> virtual void DB::DDLWorker::initializeMainThread(): Code: 999, e.displayText() = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: 192.168.112.3:2181
    Poco::Exception. Code: 1000, e.code() = 111, e.displayText() = Connection refused (version 21.3.1.1), 192.168.112.3:2181
    Poco::Exception. Code: 1000, e.code() = 111, e.displayText() = Connection refused (version 21.3.1.1), 192.168.112.3:2181
    Poco::Exception. Code: 1000, e.code() = 111, e.displayText() = Connection refused (version 21.3.1.1), 192.168.112.3:2181
     (Connection loss), Stack trace (when copying this message, always include the lines below):

    0. Coordination::Exception::Exception(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, Coordination::Error, int) @ 0xfe93923 in /usr/bin/clickhouse
    1. Coordination::Exception::Exception(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, Coordination::Error) @ 0xfe93ba2 in /usr/bin/clickhouse
    2. Coordination::ZooKeeper::connect(std::__1::vector<Coordination::ZooKeeper::Node, std::__1::allocator<Coordination::ZooKeeper::Node> > const&, Poco::Timespan) @ 0xfed3a01 in /usr/bin/clickhouse
    3. Coordination::ZooKeeper::ZooKeeper(std::__1::vector<Coordination::ZooKeeper::Node, std::__1::allocator<Coordination::ZooKeeper::Node> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, Poco::Timespan, Poco::Timespan, Poco::Timespan) @ 0xfed2222 in /usr/bin/clickhouse
    4. zkutil::ZooKeeper::init(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, int, int, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) @ 0xfe961cd in /usr/bin/clickhouse
    5. zkutil::ZooKeeper::ZooKeeper(Poco::Util::AbstractConfiguration const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) @ 0xfe97a96 in /usr/bin/clickhouse
    6. void std::__1::allocator_traits<std::__1::allocator<zkutil::ZooKeeper> >::__construct<zkutil::ZooKeeper, Poco::Util::AbstractConfiguration const&, char const (&) [10]>(std::__1::integral_constant<bool, true>, std::__1::allocator<zkutil::ZooKeeper>&, zkutil::ZooKeeper*, Poco::Util::AbstractConfiguration const&, char const (&) [10]) @ 0xed98387 in /usr/bin/clickhouse
    7. DB::Context::getZooKeeper() const @ 0xed75190 in /usr/bin/clickhouse
    8. DB::DDLWorker::getAndSetZooKeeper() @ 0xedb81c9 in /usr/bin/clickhouse
    9. DB::DDLWorker::initializeMainThread() @ 0xedc9eb0 in /usr/bin/clickhouse
    10. DB::DDLWorker::runMainThread() @ 0xedb5d01 in /usr/bin/clickhouse
    11. ThreadFromGlobalPool::ThreadFromGlobalPool<void (DB::DDLWorker::*)(), DB::DDLWorker*>(void (DB::DDLWorker::*&&)(), DB::DDLWorker*&&)::'lambda'()::operator()() @ 0xedcafa1 in /usr/bin/clickhouse
    12. ThreadPoolImpl<std::__1::thread>::worker(std::__1::__list_iterator<std::__1::thread, void*>) @ 0x892651f in /usr/bin/clickhouse
    13. ? @ 0x8929fb3 in /usr/bin/clickhouse
    14. start_thread @ 0x8ea7 in /lib/x86_64-linux-gnu/libpthread-2.31.so
    15. __clone @ 0xfddef in /lib/x86_64-linux-gnu/libc-2.31.so
     (version 21.3.1.1)
    ...
    2021.02.24 04:40:30.025278 [ 41 ] {} <Trace> BaseDaemon: Received signal 15
    2021.02.24 04:40:30.025336 [ 41 ] {} <Information> Application: Received termination signal (Terminated)
    ...
    2021.02.24 04:40:30.582078 [ 39 ] {} <Information> Application: Closed all listening sockets.
    2021.02.24 04:40:30.582124 [ 39 ] {} <Information> Application: Closed connections.
    2021.02.24 04:40:30.583770 [ 39 ] {} <Information> Application: Shutting down storages.
    2021.02.24 04:40:30.583932 [ 39 ] {} <Information> Context: Shutdown disk data
    2021.02.24 04:40:30.583951 [ 39 ] {} <Information> Context: Shutdown disk default
    2021.02.24 04:40:30.584163 [ 46 ] {} <Trace> SystemLog (system.query_log): Terminating
    2021.02.24 04:40:30.586025 [ 39 ] {} <Trace> BackgroundSchedulePool/BgSchPool: Waiting for threads to finish.
    2021.02.24 04:40:34.352701 [ 73 ] {} <Debug> DDLWorker: Initialized DDLWorker thread
    2021.02.24 04:40:34.352758 [ 73 ] {} <Debug> DDLWorker: Scheduling tasks
 2021-02-28 05:45:12 +03:00
kssenii
6554965711 Fix build 2021-02-23 10:46:41 +00:00
Kseniia Sumarokova
bf88d693d5
Update fetchPostgreSQLTableStructure.cpp 2021-02-23 11:59:38 +03:00
Kseniia Sumarokova
6c5781cf34
Update fetchPostgreSQLTableStructure.cpp 2021-02-23 11:48:51 +03:00
Kseniia Sumarokova
b2850ec94f
Merge branch 'master' into fix-postgres-numeric 2021-02-23 11:40:28 +03:00
kssenii
4cdb55babe Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into pg-ch-replica 2021-02-22 12:39:35 +00:00
kssenii
ace76bb7fa Better, remove debug logs 2021-02-22 12:35:53 +00:00
kssenii
8a48bb24ce Fix typos, comments 2021-02-21 23:13:58 +00:00
kssenii
427aad80a1 Avoid table does not exist errors if nested is unavailable 2021-02-21 11:48:13 +00:00
tavplubix
aa48d967b7
Update DatabaseAtomic.cpp 2021-02-21 01:13:14 +03:00
kssenii
d590c32708 Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into pg-ch-replica 2021-02-20 18:31:26 +00:00
Alexey Milovidov
64e76a4a8d Minor changes in Decimal 2021-02-20 21:13:36 +03:00
tavplubix
103d569885
Merge branch 'master' into fix_force_drop_materialized_view 2021-02-20 20:41:03 +03:00
kssenii
0424770f68 Handle ddl part 1 2021-02-20 16:21:53 +00:00
Alexander Tokmakov
863c099254 fix 2021-02-20 15:57:07 +03:00
kssenii
a38a31c954 Fix typos check 2021-02-20 09:58:24 +00:00
kssenii
f820047cc8 Fix 2021-02-20 06:52:10 +00:00
Alexander Tokmakov
2a36d6cb55 review suggestions 2021-02-20 02:41:58 +03:00
kssenii
3107f82a3b Fix clang tidy 2021-02-18 18:25:49 +00:00
kssenii
2aad067e7c Support conversion for postgres numeric without precision and scale 2021-02-18 12:16:58 +00:00
kssenii
1480e95179 Fix build, fix arcadia 2021-02-18 06:06:37 +00:00
Alexander Tokmakov
13ae988eff make force_drop_table work with materialized view 2021-02-17 17:23:07 +03:00
Alexander Tokmakov
7b54b892b5 fix 2021-02-16 17:05:58 +03:00
kssenii
272431bcae Fix types check, better tests, try fix build 2021-02-15 23:18:53 +00:00
Alexander Tokmakov
bf6f64a3fb Merge branch 'master' into database_replicated 2021-02-16 01:28:19 +03:00
Alexander Tokmakov
cf57c3b4a2 update comments 2021-02-15 23:01:21 +03:00
Alexander Tokmakov
9c7cf9e92e remove some debug code 2021-02-15 13:26:34 +03:00
Alexander Tokmakov
320fd6b264 startup without zk 2021-02-15 03:04:46 +03:00
kssenii
95c93aca41 Better table sync 2021-02-13 21:03:25 +00:00
kssenii
44f4f1a412 Allow to replicate a subset of database tables 2021-02-13 20:09:01 +00:00
kssenii
219dece1d0 Slightly better 2021-02-12 21:15:00 +00:00
kssenii
5bc0010f94 Better 2021-02-12 21:14:36 +00:00
kssenii
ed6d19b8a6 Add PostgreSQLReplica database engine 2021-02-12 21:14:24 +00:00
Alexander Tokmakov
f64f9b672b fix 2021-02-12 19:22:01 +03:00
Alexander Tokmakov
c9cf63e958 fix 2021-02-12 01:23:40 +03:00
Alexander Tokmakov
9afb16759e fix 2021-02-11 18:14:38 +03:00
Alexander Tokmakov
15256d86e5 better replica recovery and queue cleanup 2021-02-10 23:30:40 +03:00
Alexander Tokmakov
2c6a0e74fb better replica creation 2021-02-09 18:14:20 +03:00
Alexander Tokmakov
78c1d69b8c better code 2021-02-08 22:36:17 +03:00
Alexander Tokmakov
91d0924665 write dictionaries metadata to zk 2021-02-08 12:46:30 +03:00
Alexander Tokmakov
7ce0ef2561 show clusters for replicated db 2021-02-08 12:14:17 +03:00
Alexander Tokmakov
18f6b5bbad add timeouts 2021-02-04 22:41:44 +03:00
Alexander Tokmakov
066fb4c82b fix 2021-02-03 23:02:37 +03:00
Alexander Tokmakov
d010f97db0 Merge branch 'master' into database_replicated 2021-02-03 20:13:25 +03:00
Alexander Tokmakov
6456ccf0da better test 2021-02-02 22:39:04 +03:00
Alexander Tokmakov
0073c87d5d fix 2021-02-02 13:32:42 +03:00
Alexander Tokmakov
9da445e740 execute initial query in the same thread 2021-02-01 22:29:47 +03:00
Vitaly Baranov
7c8deae0e1 Fix starting the server with tables having columns' default expressions containing dictGet(). 
Allow getting return type of dictGet() without loading dictionary.
 2021-01-30 19:06:48 +03:00
Alexander Tokmakov
f20d5e3b41 fix 2021-01-26 20:51:25 +03:00
Alexander Tokmakov
3bd4d97353 Merge branch 'master' into database_replicated 2021-01-25 14:19:04 +03:00
tavplubix
4be33e81ee
Merge pull request #19344 from zhang2014/patch-2 
ISSUES-18684 fix MaterializeMySQL integration test failure
 2021-01-25 12:46:53 +03:00
zhang2014
4593ca80ff ISSUES-18684 fix MaterializeMySQL integration failure 2021-01-24 15:50:37 +08:00
kssenii
a98c6d333c Make sure not to log non-existent objects 2021-01-23 12:05:37 +00:00
kssenii
daab2c91bb Better 2021-01-21 21:15:11 +00:00
kssenii
c1702f34ee Add factories info into system.query_log 2021-01-21 15:46:37 +00:00
Alexander Tokmakov
7f97a11c84 Merge branch 'master' into database_replicated 2021-01-18 17:09:39 +03:00
tavplubix
071a6aeb4d
trigger CI 2021-01-18 16:53:33 +03:00
TCeason
a3cc6707b4 add MySQL Var check 
add MySQL var check: log_bin_use_v1_row_events=OFF
 2021-01-17 17:50:35 +08:00
kssenii
2222741e33 Fix style check 2021-01-16 09:17:04 +00:00
Alexey Milovidov
45380d45c8 Fix potential (safe) SQL-injection 2021-01-16 11:15:43 +03:00
kssenii
11ffa6293d Fix integration tests 2021-01-16 08:04:24 +00:00
Alexey Milovidov
593b6f5c83 Add assert 2021-01-16 00:25:58 +03:00
Alexey Milovidov
67f207d8ca More safe connection string 2021-01-16 00:18:51 +03:00
Alexey Milovidov
ef319bfa75 Slightly better 2021-01-15 23:33:04 +03:00
Alexey Milovidov
c16ecb0bdd It feels more correct 2021-01-15 23:18:55 +03:00
Alexey Milovidov
b1b09ed5ae Fix SQL injection 2021-01-15 23:14:51 +03:00
Alexey Milovidov
52cfc1d110 Minor changes 2021-01-15 23:09:31 +03:00
Alexey Milovidov
ba1921f380 Minor changes 2021-01-15 22:59:49 +03:00
Alexey Milovidov
a19e7edd14 Merge branch 'master' into kssenii-pg2ch 2021-01-15 17:33:19 +03:00
kssenii
38a9cba850 Fix 2021-01-11 10:55:38 +00:00
kssenii
c6c6b2d23c Fix style and types check 2021-01-10 13:01:15 +00:00
kssenii
d952b0897e Minor adjustments 2021-01-10 12:06:18 +00:00
kssenii
fc9de76f7d Fix incorrect getCreateTableQueryImpl with multidim arrays 2021-01-10 09:00:35 +00:00
Alexey Milovidov
76149947ef Remove useless headers 2021-01-10 05:48:57 +03:00
kssenii
0088d66d59 Hopefully better array conversions for insert query 2021-01-09 22:42:42 +00:00
Alexey Milovidov
8af19c3251 Fix Arcadia 2021-01-07 15:29:02 +03:00
Alexey Milovidov
60d4db421c Fix Arcadia 2021-01-07 06:45:12 +03:00
alexey-milovidov
72b142a00a
Merge branch 'master' into pg2ch 2021-01-06 23:18:59 +03:00
kssenii
e100aec086 Fix typos check 2020-12-31 11:15:05 +00:00
kssenii
62b06de97e Try fix build 2020-12-30 16:00:05 +00:00
spongedc
494c9ac809 Merge remote-tracking branch 'origin/master' into support_show_create_view 2020-12-29 10:20:06 +08:00
kssenii
fa3297bf72 Fix build, update libpq 2020-12-28 19:16:10 +00:00
kssenii
9b25890674 Generate ya.make, fix fast test 2020-12-28 12:54:52 +00:00
kssenii
8f8920a7ee Add table cache, better drop table 2020-12-27 15:52:15 +00:00
kssenii
00a37404ca Add postgresql database engine 2020-12-27 12:26:29 +00:00
Alexander Tokmakov
42911e2438 implement CREATE OR REPLACE TABLE 2020-12-25 19:32:09 +03:00
Yatsishin Ilya
ce1e2b18a3 Fix codespell warnings. Split style checks. Update style checks docker 2020-12-24 13:17:52 +03:00
spongedc
a277308ac6 Merge remote-tracking branch 'origin/master' into support_show_create_view 2020-12-23 11:56:46 +08:00
Alexander Tokmakov
52ef4289fe enable optimize_on_insert for MaterializeMySQL 2020-12-17 16:05:38 +03:00
tavplubix
7e73b6acd8
Merge pull request #17642 from filimonov/detach-permanently 
DETACH TABLE PERMANENTLY
 2020-12-17 14:26:51 +03:00
Nikolai Kochetov
44d2194326 Try fix integration tests. 2020-12-16 11:52:04 +03:00
spongedc
38c0827881 Merge remote-tracking branch 'origin/master' into support_show_create_view 2020-12-16 12:26:56 +08:00
spongedc
a0083e23d6 Fix compile error 2020-12-16 12:07:50 +08:00
Mikhail Filimonov
9df7ecb8e6
fixes 2020-12-15 18:06:23 +01:00
Mikhail Filimonov
27ff3a5214
Rework using a separate flag file instead of renames 2020-12-15 15:46:13 +01:00
spongedc
dc27e0a4fd Fix error code 2020-12-15 20:29:26 +08:00
spongedc
8b2feaeca2 Support SHOW CREATE VIEW Syntax 2020-12-14 22:37:25 +08:00
Mikhail Filimonov
24abcc970b
Tests and fixes 2020-12-14 15:31:13 +01:00
Mikhail Filimonov
87ea1528cb
support for Lazy database 2020-12-14 15:31:13 +01:00
Mikhail Filimonov
4ba80996b0
Detach permanently for DatabaseConnectionMySQL 2020-12-14 15:31:12 +01:00
Mikhail Filimonov
799141362d
Prevent attempts to recreate the table which was detached permanently 2020-12-14 15:31:11 +01:00
Mikhail Filimonov
f6097cf818
Adding DETACH TABLE PERMANENTLY 2020-12-14 15:28:59 +01:00
Alexander Tokmakov
58a31e4882 Merge branch 'master' into allow_atomic_database_inside_materialize_mysql 2020-12-11 16:14:03 +03:00
tavplubix
5f78280aec
Merge pull request #17915 from zhang2014/better_exception_message 
Better exception message for MaterializeMySQL
 2020-12-10 19:26:20 +03:00
tavplubix
f13de96afc
Merge pull request #17366 from zhang2014/fix/ISSUES-16835 
ISSUES-16835 try fix miss match header with MySQL SHOW statement
 2020-12-09 23:12:47 +03:00
zhang2014
bf30aa5ff1 Code style 2020-12-09 16:50:40 +08:00
zhang2014
ef15b1f1fb Better exception message for MaterializeMySQL 2020-12-09 16:46:54 +08:00
Ivan
0ba712a2d3
Merge branch 'master' into allow_atomic_database_inside_materialize_mysql 2020-12-08 16:45:51 +03:00
Winter Zhang
972cb41fae
Merge branch 'master' into fix/ISSUES-16835 2020-12-08 15:32:58 +08:00
Alexander Tokmakov
39532f7d9e slightly better DDLWorker initialization and restarting 2020-12-03 21:14:27 +03:00
Alexander Tokmakov
a0ef3a113a Merge branch 'master' into allow_atomic_database_inside_materialize_mysql 2020-12-02 18:29:02 +03:00
Alexander Tokmakov
1a4bd67736 fixes 2020-12-01 20:20:42 +03:00
Alexander Tokmakov
19c8399eb0 Merge branch 'master' into database_replicated 2020-12-01 17:33:07 +03:00
Vasily Nemkov
87945fb68b Merge branch 'master' into HEAD 2020-11-30 23:25:57 +03:00
Alexander Tokmakov
ab197a49c8 better code, fixes 2020-11-30 23:12:43 +03:00
Alexander Tokmakov
f1a52a609b separate DatabaseReplicatedDDLWorker 2020-11-27 17:04:03 +03:00
zhang2014
a74235397e ISSUES-16835 try fix miss match header with MySQL SHOW statement 2020-11-24 23:31:43 +08:00
Alexander Tokmakov
e82c63e05c fixes 2020-11-24 15:28:54 +03:00
Alexander Tokmakov
dce0bf8efc Merge branch 'master' into allow_atomic_database_inside_materialize_mysql 2020-11-24 15:28:31 +03:00
Alexander Tokmakov
5ccf975a4a Merge branch 'master' into database_replicated 2020-11-24 14:38:02 +03:00
Alexander Tokmakov
dad21ee684 maintain metadata in zk 2020-11-24 13:24:39 +03:00
taichong
a6c2a90756 modify integration test materialize mysql database 
1. fix asan test err

2. reset pymysql conn if ping err

3. finish mysql & ck killed test

4. modify check_query
 2020-11-23 17:55:07 +08:00
Alexey Milovidov
fbbf439338 Merge branch 'master' into Enmk-DateTime64_fixes_comparison 2020-11-23 05:46:17 +03:00
tavplubix
5cc9cb01cd
Merge pull request #16751 from amosbird/globalcontext 
Make global_context consistent.
 2020-11-22 18:46:17 +03:00
Nikolai Kochetov
bac1def5f9
Merge pull request #17134 from abyss7/tcp-port 
Implement tcpPort() function for tests
 2020-11-20 20:32:55 +03:00
Alexander Tokmakov
7ab4445e99 try another approach 2020-11-20 19:06:27 +03:00
tavplubix
3e335c1e95
Merge pull request #17091 from zhang2014/fix/binlog_checksum 
Fix MaterializeMySQL SYNC failure when modify binlog_checksum
 2020-11-20 13:25:14 +03:00
Amos Bird
1d9d586e20
Make global_context consistent. 2020-11-20 18:23:14 +08:00
Alexander Tokmakov
2283906a11 try support replica recovery 2020-11-19 13:34:45 +03:00
Ivan Lezhankin
fdd1c182ab Merge remote-tracking branch 'upstream/master' into tcp-port 2020-11-18 16:22:00 +03:00
Ivan Lezhankin
f897f7c93f Refactor IFunction to execute with const arguments 2020-11-17 16:24:45 +03:00
alexey-milovidov
b494b18748
Merge pull request #17108 from ClickHouse/ya-make-owners 
Add "OWNER" to ya.make files.
 2020-11-17 05:19:46 +03:00
Alexey Milovidov
24f4fa6edf Follow Arcadia ya.make rules 2020-11-17 00:16:50 +03:00
Alexey Milovidov
3df04ce0c2 Follow Arcadia ya.make rules 2020-11-16 21:24:58 +03:00
Winter Zhang
f6a205d64b
Merge branch 'master' into fix/binlog_checksum 2020-11-16 21:53:22 +08:00
zhang2014
6ef93ac73c Try fix MaterializeMySQL SYNC with modify binlog_checksum 2020-11-16 21:46:36 +08:00
Vasily Nemkov
63d168d34e Fixed MySQL and DateTime64 integration. 
Also updated other places, like type helpers/dispatchers where DateTime64
was implicitly supported before as Decimal64.
 2020-11-16 09:02:41 +03:00
Alexander Tokmakov
b0262b3d06 better replica creation 2020-11-13 21:35:45 +03:00
Alexander Tokmakov
0731bfb7be Merge branch 'master' into database_replicated 2020-11-12 21:04:18 +03:00
Alexander Tokmakov
2a6c0b9180 try reuse DDLWorker in DatabaseReplicated 2020-11-12 20:35:29 +03:00
taichong
010e12eb4b Replace std::*stringstreams 2020-11-12 13:49:56 +08:00
TCeason
3912ed4965 Merge branch 'master' into add_sync_user_privs_exception 2020-11-12 09:34:08 +08:00
taichong
e2a9fe44b0 modify test error 2020-11-12 08:17:13 +08:00
taichong
5c1a01897a Revise the code according to the review 2020-11-11 19:27:37 +08:00
taichong
d907afa77e throw exception when mysql sync user privs error. 2020-11-11 19:27:37 +08:00
Alexander Tokmakov
b94cc5c4e5 remove more stringstreams 2020-11-10 21:22:26 +03:00
Alexander Tokmakov
62ff00ee8b use WriteBuffer in formatAST(...) 2020-11-09 19:05:40 +03:00
tavplubix
6fb077c2f3
Merge pull request #16704 from TCeason/make_sync_ddl_execute_atomic 
sync MySQL DDL atomicly
 2020-11-09 13:47:02 +03:00
Alexey Milovidov
fd84d16387 Fix "server failed to start" error 2020-11-07 03:14:53 +03:00
taichong
9ce6c4dcb8 according to review modify code 2020-11-06 15:04:05 +08:00
Alexey Milovidov
b56486510f Improve Arcadia 2020-11-05 12:55:01 +03:00
taichong
fb5e03ebaf sync MySQL DDL atomicly 
Now ClickHouse will write metadata and then execute DDL from MySQL.

But If ClickHouse is crashed and it just begin to execute DDL, we
restart the server and then the sync will may be stopped.

e.g.:

MySQL : create table foo.a(id int key); uuid1:1
ClickHouse : write uuid1:1 to .metadata -> server crashed;

Because of ClickHouse's metadata records: uuid1:1, if MySQL run a
query:`insert into foo.a values(1);` ClickHouse will throw a exception:
the table foo.a is not exist.
 2020-11-05 17:01:14 +08:00
Alexander Tokmakov
d8ae9fcdb4 fixes, add shard name 2020-11-03 14:30:53 +03:00
Alexander Tokmakov
ac32809b6a fix #16482 2020-11-02 19:40:39 +03:00
Maxim Akhmedov
3627fabfb9 Remove -g0 form Arcadia build settings. 2020-10-29 17:37:23 +03:00
alexey-milovidov
bf3acecf6f
Merge pull request #16032 from Avogar/mysql_bug 
Don't touch MySQL database if it's unnecessary
 2020-10-29 04:14:26 +03:00
tavplubix
22847613d1
Merge pull request #16437 from ClickHouse/addition_to_16127 
Addition to #16127
 2020-10-28 13:03:13 +03:00
alesapin
8a6be1602b
Merge pull request #16364 from ClickHouse/fix_uuid_mapping_exists 
Minor improvements in DatabaseCatalog
 2020-10-28 10:54:39 +03:00
Alexander Tokmakov
b5ccb5ed5b review suggestions 2020-10-27 23:52:49 +03:00
Alexander Tokmakov
dba8c85ae4 do not wait while holding lock 2020-10-27 22:56:54 +03:00
Alexander Kuzmenkov
6509f1eb39
Merge branch 'master' into minumum 2020-10-27 21:38:23 +03:00
Mikhail Filimonov
41971e073a
Fix typos reported by codespell 2020-10-27 12:04:03 +01:00
Alexander Tokmakov
cd14f095ab fix tests 2020-10-26 18:12:16 +03:00
Alexander Tokmakov
636da1318b Merge branch 'master' into database_replicated 2020-10-26 15:00:43 +03:00
Alexey Milovidov
d5e277f080 Better exceptions rethrow 2020-10-26 06:35:57 +03:00
Alexander Tokmakov
f8f2d62d70 minor improvements in DatabaseCatalog 2020-10-25 20:27:21 +03:00
Alexander Tokmakov
478eb0b8a5 fix 2020-10-22 23:32:47 +03:00
Alexander Tokmakov
72dbb43235 Merge branch 'master' into fork-valbaturin-replication-db-engine 2020-10-20 19:14:54 +03:00
Azat Khuzhin
32c449c34f Add IDatabaseTablesIterator::reset() interface 2020-10-19 00:16:10 +03:00
alesapin
0bb4480fee
Merge pull request #16031 from ClickHouse/database_atomic_patch 
Minor fix for DatabaseAtomic
 2020-10-16 10:08:04 +03:00
Alexander Tokmakov
2f9611f1ae fix logical error with explicit UUIDs 2020-10-15 19:01:23 +03:00
Pavel Kruglov
ee8a9d2cf1 Don't touch MySQL database if it's unnecessary 2020-10-15 18:57:17 +03:00
Alexander Tokmakov
72b1339656 Revert "Revert "Write structure of table functions to metadata"" 
This reverts commit c65d1e5c70.
 2020-10-14 15:19:29 +03:00
tavplubix
c65d1e5c70
Revert "Write structure of table functions to metadata" 2020-10-14 13:59:29 +03:00
alexey-milovidov
f60ccb4edf
Merge pull request #14295 from ClickHouse/write_structure_of_table_functions 
Write structure of table functions to metadata
 2020-10-13 23:56:09 +03:00
Azat Khuzhin
d16adddb41 Fix drop of materialized view with inner table in Atomic database 
Materialized view drop the inner table (if any) drop the drop() method,
and this will lead to essure recursive drop() from the drop worker
thread, which will hang:

    3  std::__1::condition_variable::wait<> ()
    4  DB::DatabaseCatalog::waitTableFinallyDropped (this=0x7ffff7831500, uuid=...) at ../src/Interpreters/DatabaseCatalog.cpp:828
    5  DB::InterpreterDropQuery::executeToTable (this=this@entry=0x7fff16ff88a0, table_id_=..., query=...) at ../src/Interpreters/InterpreterDropQuery.cpp:135
    6  DB::InterpreterDropQuery::execute (this=this@entry=0x7fff16ff88a0) at ../contrib/libcxx/include/string:1474
    7  DB::executeDropQuery (kind=kind@entry=DB::ASTDropQuery::Drop, global_context=..., target_table_id=...) at ../src/Storages/StorageMaterializedView.cpp:156
    8  DB::StorageMaterializedView::drop (this=0x7ffefc348f40) at ../src/Storages/StorageMaterializedView.cpp:169
    9  DB::DatabaseCatalog::dropTableFinally (this=this@entry=0x7ffff7831500, table=...) at ../src/Interpreters/DatabaseCatalog.cpp:775
    10 DB::DatabaseCatalog::dropTableDataTask (this=0x7ffff7831500) at ../src/Interpreters/DatabaseCatalog.cpp:745

Fix this by dropping the inner table just before scheduling job the the
drop worker thread.
 2020-10-12 21:46:07 +03:00
Alexey Milovidov
269b6383f5 Check for #pragma once in headers 2020-10-10 21:37:02 +03:00
Alexander Tokmakov
6b2da861dc Merge branch 'master' into write_structure_of_table_functions 2020-10-02 20:46:58 +03:00
Alexander Tokmakov
32776da69a Merge branch 'master' into allow_atomic_database_inside_materialize_mysql 2020-10-02 20:09:37 +03:00
tavplubix
2f95609f98
Merge pull request #15448 from ClickHouse/allow_synchronous_drop_for_atomic_db 
Allow synchronous DROP/DETACH TABLE for Atomic
 2020-10-01 01:14:31 +03:00
tavplubix
c9eeb149fd
Merge pull request #15384 from zhang2014/fix/ISSUES-15365 
ISSUES-15365 fix attach mysql database database
 2020-09-30 11:27:15 +03:00
Alexander Tokmakov
e156e6115e add setting 2020-09-30 01:30:34 +03:00
Alexander Tokmakov
5d19ed04f6 allow synchronous drop/detach table for Atomic 2020-09-29 16:47:08 +03:00
zhang2014
9e94c077e7 IESSUES-15365 try fix integration test 2020-09-29 10:39:30 +08:00
zhang2014
e5a6d06820 ISSUES-15365 try fix integration test failure 2020-09-28 21:15:02 +08:00
zhang2014
e40d23cfe5 ISSUES-15365 add ya make 2020-09-28 19:11:40 +08:00
zhang2014
d3047d0783 ISSUES-15365 fix attach mysql database failure 2020-09-28 18:02:30 +08:00
Alexander Tokmakov
b0d99217fb Merge branch 'master' into write_structure_of_table_functions 2020-09-27 14:26:47 +03:00
Alexander Tokmakov
aa5e5013f2 Merge branch 'master' into allow_atomic_database_inside_materialize_mysql 2020-09-27 14:11:53 +03:00
Alexander Tokmakov
34addcf61f add review suggestions 2020-09-26 22:18:28 +03:00
alexey-milovidov
e29c4c3cc4
Merge pull request #15024 from ClickHouse/fix_renameat2_einval_on_macos 
Fix EINVAL in renameat2 on MacOS
 2020-09-21 21:08:17 +03:00
tavplubix
7f629c8185
Update DatabaseMemory.cpp 2020-09-21 14:12:45 +03:00
alesapin
5ffee8808a
Alter remove column properties and TTLs (#14742) 2020-09-20 16:27:33 +03:00
Alexander Tokmakov
46aa307d0a fix EINVAL in renameat2 on MacOS 2020-09-19 17:19:06 +03:00
tavplubix
6e0bdaf46d
Merge pull request #14535 from zhang2014/fix/datetime 
ISSUES-4006 support decimal data type for MaterializedMySQL
 2020-09-19 14:05:32 +03:00
Alexander Tokmakov
1ca9a92b21 Merge branch 'master' into write_structure_of_table_functions 2020-09-18 21:09:23 +03:00
tavplubix
0597ad3150
fix typo 2020-09-17 21:47:21 +03:00
Alexander Tokmakov
1c37ac7c9d fix 2020-09-17 21:19:02 +03:00
Alexander Tokmakov
41e99cf261 Merge branch 'master' into allow_atomic_database_inside_materialize_mysql 2020-09-17 20:28:50 +03:00
zhang2014
64032e22a2 Merge branch 'master' into fix/datetime 2020-09-18 00:28:09 +08:00
zhang2014
c5b56c24f8 ISSUES-14894 fix MaterializeMySQL temp metadata file exists 2020-09-17 14:44:05 +08:00
Alexander Tokmakov
0ecf8e595f cleanup code, add test 2020-09-15 16:41:53 +03:00
Artem Zuikov
51ba12c2c3
Try speedup build (#14809) 2020-09-15 12:55:57 +03:00
Alexander Tokmakov
3671c91c37 Merge branch 'master' into allow_atomic_database_inside_materialize_mysql 2020-09-15 12:43:01 +03:00
Alexander Tokmakov
a812f7eb75 allow using Atomic database inside MaterializeMySQL 2020-09-14 22:25:02 +03:00
BohuTANG
00b8d91eb8 Fix mysql replication TableMapEvent optional metadata ignore 2020-09-10 19:46:59 +08:00
zhang2014
094897fe69 Merge branch 'master' into fix/datetime 2020-09-09 23:37:54 +08:00
Alexander Tokmakov
d278d849e4 Merge branch 'master' into write_structure_of_table_functions 2020-09-09 17:12:35 +03:00
Vasily Nemkov
3973a17530
MySql datatypes dateTime64 and decimal (#11512) 2020-09-09 15:18:02 +03:00
Winter Zhang
18b4c5997d
Merge branch 'master' into fix/datetime 2020-09-08 11:32:48 +08:00
Alexey Milovidov
e3924b8057 Fix "Arcadia" 2020-09-08 01:14:13 +03:00
zhang2014
b7e9d5e72d ISSUES-4006 support decimal for MaterializedMySQL engine 2020-09-07 17:43:25 +08:00
Alexander Tokmakov
b840d741d0 Merge branch 'master' into write_structure_of_table_functions 2020-09-04 13:00:07 +03:00
zhang2014
dd0feeeaa1 ISSUES-4006 support datetime with precision 2020-09-03 11:03:28 +08:00
Alexey Milovidov
96038e9d54 Fix for Lazy database 2020-09-03 04:06:12 +03:00
Alexander Tokmakov
41dd393824 fixes 2020-09-01 20:55:35 +03:00
Alexander Tokmakov
56695727b2 Merge branch 'master' into write_structure_of_table_functions 2020-09-01 20:15:13 +03:00
Alexander Tokmakov
3a9779adb4 slightly better code 2020-09-01 17:41:49 +03:00
alesapin
a0b4cc78d6 Throw exception on alter for storages created from table functions 2020-09-01 10:26:31 +03:00
zhang2014
4182596961 ISSUES-14231 try fix wrong lexer 2020-08-29 12:28:04 +08:00
alesapin
c1ca09653e Update custom parts of storage AST only if it has extended definition 2020-08-28 14:30:53 +03:00
alesapin
0896b49533 Small fixes 2020-08-28 13:18:56 +03:00
Amos Bird
078b14610d
ALTER MODIFY SAMPLE BY 2020-08-27 22:31:30 +08:00
Alexander Tokmakov
969940b4c9 write table tructure for table function remote(...) 2020-08-26 23:55:40 +03:00
tavplubix
cff92c8ad3
Merge pull request #13820 from BohuTANG/mysql_replica_gtid_issue_4006 
ISSUES-4006 support MySQL GTID based replication #4006
 2020-08-26 15:02:53 +03:00
tavplubix
3b8ac01ed0
Merge pull request #13756 from ClickHouse/test-drop-database-race 
Fix race condition in DROP DATABASE
 2020-08-19 13:27:50 +03:00
Alexander Tokmakov
e686616756 add exclusive DDLGuard for database 2020-08-18 18:15:27 +03:00
BohuTANG
8c9236fefd ISSUES-4006 adapted GTID replication to Materialize MySQL 2020-08-17 22:12:41 +08:00
BohuTANG
adc6cce96e ISSUES-4006 fetch executed_gtid_set from replication position #4006 2020-08-17 15:38:09 +08:00
tavplubix
18ef911fe8
Merge pull request #13672 from zhang2014/refactor/materialize_mysql_database 
ISSUES-4006 split mysql protocol to multiple packets
 2020-08-16 13:55:11 +03:00
zhang2014
fe49bd3414 Merge branch 'master' of github.com:yandex/ClickHouse into refactor/materialize_mysql_database 2020-08-15 16:12:46 +08:00
Alexey Milovidov
52c3857225 Fix server restart after stress test 2020-08-15 06:10:57 +03:00
Alexander Tokmakov
0f1c4bc9c4 attach all system tables 2020-08-13 20:09:40 +03:00
zhang2014
96bd3ac34b ISSUES-4006 split mysql protocol 2020-08-13 20:41:36 +08:00