Azat Khuzhin
4f41ebcae3
Add settings (for connections) for MySQL storage engine
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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
Dmitriy
10eaa83a48
Merge remote-tracking branch 'remotes/clickhouse/master' into sevirov-DOCSUP-8940-edit_and_translate_to_russian_deltasumtimestamp
2021-05-10 23:16:58 +03:00
Dmitriy
32cfb29edf
Edit and translate to Russian
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Выполнил перевод на русский язык.
2021-05-10 23:04:35 +03:00
Vladimir Chebotarev
bc509066ba
Added S3 region to documentation.
2021-05-01 20:45:37 +03:00
alexey-milovidov
1a5b18cf52
Update mergetree.md
2021-04-26 18:37:07 +03:00
alexey-milovidov
89760c15e4
Update mergetree.md
2021-04-26 18:35:40 +03:00
Anna
7c5a58304e
Update s3.md
2021-04-25 22:01:38 +03:00
adevyatova
6ae461d766
update
2021-04-25 19:00:19 +00:00
adevyatova
aa1c92f32c
update
2021-04-25 08:11:19 +00:00
adevyatova
2504939ed7
fix s3
2021-04-22 19:57:33 +00:00
alexey-milovidov
022b2e918b
Merge pull request #21319 from ka1bi4/romanzhukov-DOCSUP-7086-add-s3-translation-ru
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DOCSUP-7086: Edit and translate to Russian (s3 and updating ClickHouse)
2021-04-20 23:37:42 +03:00
Nikita Mikhaylov
adc103e338
Merge pull request #21852 from excitoon-favorites/s3stscredentials
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Added insecure IMDS credentials provider for S3
2021-04-19 14:47:44 +03:00
Azat Khuzhin
19e0439629
Add ability to flush buffer only in background for StorageBuffer
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Add 3 new engine arguments:
- flush_time
- flush_rows
- flush_bytes
That will be checked only for background flush, this maybe useful if
INSERT latency is "crucial".
2021-04-15 21:22:13 +03:00
Roman Bug
0dbc167cb3
Merge branch 'master' into romanzhukov-DOCSUP-7086-add-s3-translation-ru
2021-04-15 15:47:12 +03:00
Vladimir Chebotarev
c0ea3ce08a
Removed STS client.
2021-04-15 10:01:43 +03:00
Vladimir Chebotarev
3a467ffc50
Attempt to make credentials provider which uses internal credentials provider chain.
2021-04-15 10:01:13 +03:00
Vladimir Chebotarev
037a4de854
Added STS GetCallerIdentity credentials provider.
2021-04-15 10:00:18 +03:00
Alexey
0ef827ded7
added indent in tables
2021-04-08 19:32:27 +00:00
Kruglov Pavel
ae883829ef
Merge pull request #22687 from Avogar/fix-doc
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Change Aggregatingmergetree to AggregatingMergeTree in docs
2021-04-06 10:41:50 +03:00
Pavel Kruglov
cb7efb8efe
Change Aggregatingmergetree to AggregatingMergeTree in docs
2021-04-06 10:37:56 +03:00
Roman Bug
e0fcc57ffc
Merge branch 'master' into romanzhukov-DOCSUP-7086-add-s3-translation-ru
2021-04-04 12:45:39 +03:00
Anna
ca25d6c909
add ru desc
2021-04-02 22:16:48 +03:00
Anna
0945285fae
Merge branch 'master' into annadevyatova-DOCSUP-6113-atomic
2021-04-02 14:45:10 +03:00
Anna
5784dffd0d
Fixed after review
2021-04-02 14:43:13 +03:00
Anna
db52f9cab4
Update docs/en/engines/database-engines/atomic.md
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Co-authored-by: tavplubix <tavplubix@gmail.com>
2021-04-02 13:56:12 +03:00
Anna
fbacb9197f
Update docs/en/engines/database-engines/atomic.md
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Co-authored-by: tavplubix <tavplubix@gmail.com>
2021-04-02 13:54:52 +03:00
olgarev
46de3d415a
Merge branch 'master' into revolg-DOCSUP-5920-PostgreSQL_function_dictionary_engine
2021-04-02 10:39:53 +03:00
Anna
56cf8f10be
update atomic desc, add settings desc
2021-04-01 15:50:47 +03:00
Olga Revyakina
3fbe407aaa
Replicas priority example added.
2021-04-01 01:48:48 +03:00
Olga Revyakina
6690a2e043
Last changes restored
2021-03-30 20:35:38 +03:00
Roman Bug
040137927d
remove warning (en)
2021-03-30 16:08:19 +03:00
Anna
a841828ab6
test
2021-03-29 23:13:26 +03:00
曲正鹏
e6c755cabd
Update materialize-mysql.md ( #22275 )
2021-03-29 15:20:25 +03:00
olgarev
c27e6ce6d0
Merge branch 'master' into revolg-DOCSUP-5920-PostgreSQL_function_dictionary_engine
2021-03-28 01:00:43 +03:00
Robert Hodges
48ba36b682
Update postgresql.md
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Corrected typo in PostgreSQL Table Engine page title.
2021-03-26 10:34:48 -07:00
Alexander Tokmakov
d138c0fda9
Merge branch 'master' into annadevyatova-DOCSUP-6113-atomic
2021-03-26 10:50:38 +03:00
romanzhukov
49aeac2678
DOCSUP-7086: Fix last ticket comments.
2021-03-25 17:24:42 +03:00
Roman Bug
ec6efa936b
Merge branch 'master' into romanzhukov-DOCSUP-7086-add-s3-translation-ru
2021-03-24 19:17:06 +03:00
Alexander Kuzmenkov
2d3245d999
Merge pull request #21470 from adevyatova/annadevyatova-DOCSUP-5841-translate
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DOCSUP-5841: Edit and translate to Russian
2021-03-23 16:13:54 +03:00
Anna
cdbb7ec491
update atomic.md
2021-03-23 00:08:08 +03:00
Anna
555a4fd1d7
Merge branch 'master' into annadevyatova-DOCSUP-6113-atomic
2021-03-22 15:18:27 +03:00
Anna
d841e3821a
added some text
2021-03-22 00:22:51 +03:00
Maksim Kita
18abfc99d5
Merge pull request #21723 from olgarev/revolg-DOCSUP-6548-Edit_and_translate
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DOCSUP-6548: Edit and translate
2021-03-21 20:56:02 +03:00
Anna
82a0340490
Fixes after review
2021-03-21 17:23:16 +03:00
Anna
357cd6fb94
Merge branch 'master' into annadevyatova-DOCSUP-5841-translate
2021-03-21 17:00:19 +03:00
Roman Bug
625195b01e
Merge branch 'master' into romanzhukov-DOCSUP-7086-add-s3-translation-ru
2021-03-20 17:36:40 +03:00
Olga Revyakina
89f5a64cc0
Merge branch 'master' into revolg-DOCSUP-5920-PostgreSQL_function_dictionary_engine
2021-03-20 12:48:25 +03:00
alexey-milovidov
02a06eb448
Update mergetree.md
2021-03-16 18:39:39 +03:00
Anton Popov
172f668fa3
fix doc
2021-03-16 15:45:08 +03:00
Nikita Mikhaylov
1d15ed34ce
Merge pull request #21737 from excitoon-favorites/reverts3connectionpools
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Reverted S3 connection pools
2021-03-16 14:40:54 +03:00
