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190 Commits

Author SHA1 Message Date
Alexander Kuzmenkov
2a9b59f707
Update ITableFunctionFileLike.cpp 2021-05-26 21:49:33 +03:00
Alexander Kuzmenkov
5da54c2745 calculate perf test precision thresholds from historical data 2021-05-26 16:30:43 +03:00
Azat Khuzhin
4f41ebcae3 Add settings (for connections) for MySQL storage engine 
Default settings are not very efficient, since they do not even reuse
connections.
And when each query requires connection you can have only ~80 QPS, while
by simply enabling connection reuse (connection_auto_close=false) you
can have ~500 QPS (and by increasing connection_pool_size you can have
better QPS throughput).

So this patch allows to pass through some connection related settings
for the StorageMySQL engine, like:
- connection_pool_size=16
- connection_max_tries=3
- connection_auto_close=true

v2: remove connection_pool_default_size
v3: remove num_tries_on_connection_loss
 2021-05-20 22:44:52 +03:00
feng lv
9035e3a643 fix test and conflict 2021-05-11 16:22:24 +00:00
kssenii
912878ad7f Review fixes 2021-05-07 12:05:34 +00:00
kssenii
8900e93bd8 New impl 2021-05-06 00:52:59 +00:00
feng lv
39f68bf5ff fix conflict 2021-05-02 16:33:45 +00:00
Maksim Kita
318c4bb80d Add examples folder filter to ya.make.in 2021-04-30 11:25:52 +03:00
Maksim Kita
0d0a14a925 Poco::Timespan reference fix 2021-04-29 19:11:20 +03:00
Alexander Kuzmenkov
526f519c1f
Merge pull request #23446 from kssenii/globs-for-url 
Support globs and failover for URL table function
 2021-04-28 13:51:49 +03:00
kssenii
4cf8f5370a Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into globs-for-url 2021-04-27 01:07:51 +00:00
Maksim Kita
a9917a6540 Refactored StorageDictionary 2021-04-26 13:52:41 +03:00
Alexey Milovidov
4ff812db7f Maybe better support for paths with whitespaces 2021-04-24 22:47:52 +03:00
feng lv
0f5c05854c fix conflict 2021-04-23 12:22:51 +00:00
feng lv
4ffe199d39 Implement table comments 2021-04-23 12:18:23 +00:00
kssenii
5857abc844 Fix clang tidy 2021-04-22 12:46:03 +00:00
kssenii
473903b396 Fix typos check 2021-04-21 17:09:01 +00:00
kssenii
8453c60200 Better check 2021-04-21 14:54:52 +00:00
kssenii
4c4f765aba Globs for url table function 2021-04-21 12:32:57 +00:00
alexey-milovidov
cbbff1bc4b
Merge pull request #23319 from ClickHouse/mysql-insert-without-database 
Allow to INSERT into remote MySQL storage with empty database #19281
 2021-04-20 19:30:44 +03:00
Nikita Mikhaylov
f55eacee7d
Merge pull request #22988 from excitoon-favorites/s3connectionresetretries 
Retries on HTTP connection drops during reads from S3
 2021-04-20 14:59:21 +03:00
Kseniia Sumarokova
b43656bf89
Merge pull request #22697 from TCeason/feature/add_MaterializeMySQL_sync_bytes_judgment 
Add MySQL read history data bytes judgment
 2021-04-20 10:26:42 +03:00
Alexey Milovidov
ac68dd8e97 Fix bad code; allow to INSERT into MySQL without database name 2021-04-20 00:29:37 +03:00
Vladimir Chebotarev
9d4295f261 Removed infinite retries. 2021-04-19 11:02:36 +03:00
TCeason
472c131420 Add MySQL read history data bytes judgment 2021-04-19 10:51:50 +08:00
Alexander Tokmakov
ebf0a3119e fix data_type_default_nullable on attach 2021-04-16 13:29:33 +03:00
Vladimir Chebotarev
f3e152739b Rebase fix. 2021-04-15 14:00:59 +03:00
Vladimir Chebotarev
10bf56e540 Attempt to add retries to S3 reads. 2021-04-15 09:47:19 +03:00
Nikita Mikhaylov
2a86d76ccd style 2021-04-13 23:19:04 +03:00
Nikita Mikhaylov
ec35a878d3 simplify storages3cluster 2021-04-13 23:17:25 +03:00
Nikita Mikhaylov
5aac762d9c apply suggestion from Maksim Polyanskiy 2021-04-13 22:57:01 +03:00
Nikita Mikhaylov
024374a2ec review fixes 2021-04-13 22:39:43 +03:00
Nikita Mikhaylov
f36a715c32 delete unused code 2021-04-13 22:39:43 +03:00
Nikita Mikhaylov
a15757a9c9 better renaming 2021-04-13 22:39:43 +03:00
Nikita Mikhaylov
09a62e713a rename to s3Cluster 2021-04-13 22:39:43 +03:00
Nikita Mikhaylov
a743442a17 build fixes 2021-04-13 22:39:43 +03:00
Nikita Mikhaylov
75230e3701 better 2021-04-13 22:39:43 +03:00
Nikita Mikhaylov
7a68820342 style 2021-04-13 22:39:42 +03:00
Nikita Mikhaylov
c333c3dedb review fixes 2021-04-13 22:39:42 +03:00
Nikita Mikhaylov
36a8419f60 style 2021-04-13 22:39:42 +03:00
Nikita Mikhaylov
8a4b5a586e fixed uuid 2021-04-13 22:39:42 +03:00
Nikita Mikhaylov
7276b40556 better 2021-04-13 22:39:42 +03:00
Nikita Mikhaylov
587fbdd10d better 2021-04-13 22:39:42 +03:00
Nikita Mikhaylov
4843f86329 use only one connection between initiator and worker 2021-04-13 22:39:42 +03:00
Nikita Mikhaylov
b3094412b1 better 2021-04-13 22:39:42 +03:00
Nikita Mikhaylov
4e4b383214 added hash of itiator address 2021-04-13 22:39:41 +03:00
Nikita Mikhaylov
2549468c14 better 2021-04-13 22:39:41 +03:00
Nikita Mikhaylov
64b4cd0e63 save 2021-04-13 22:39:41 +03:00
Nikita Mikhaylov
31b4f9b17f save 2021-04-13 22:39:41 +03:00
Nikita Mikhaylov
44ca65a9a4 save 2021-04-13 22:39:41 +03:00