ClickHouse/docs/en/operations/settings
Sean Haynes 77dd869414
Add ability to log when max_partitions_per_insert_block is reached (#50948)
* Add ability to log when max_partitions_per_insert_block is reached

There's plenty of reasons to drop max_partitions_per_insert_block
down from it's default of 100, with the main one being even touching
remotely close to this number of partitions will create a lot of
merge activity that can de-stabilise a cluster.

This commit adds the ability to log when the above limit is reached
rather than throw an exception, so that you can gauge the impact on
users when dropping this value down.

* Update docs/ru/operations/settings/query-complexity.md

Co-authored-by: Nikita Taranov <nickita.taranov@gmail.com>

* Update docs/ru/operations/settings/query-complexity.md

Co-authored-by: Nikita Taranov <nickita.taranov@gmail.com>

* Update docs/ru/operations/settings/query-complexity.md

Co-authored-by: Nikita Taranov <nickita.taranov@gmail.com>

---------

Co-authored-by: Nikita Taranov <nickita.taranov@gmail.com>
2023-08-07 23:28:19 +02:00
..
constraints-on-settings.md Fix an unclosed XML tag in documentation 2023-04-25 20:48:46 -04:00
index.md add overview 2023-07-11 16:59:16 -04:00
memory-overcommit.md
merge-tree-settings.md add .md extensions 2023-05-30 12:06:27 -04:00
permissions-for-queries.md Docs: Replace annoying three spaces in enumerations by a single space 2023-04-19 15:56:55 +00:00
query-complexity.md Add ability to log when max_partitions_per_insert_block is reached (#50948) 2023-08-07 23:28:19 +02:00
settings-formats.md Merge branch 'master' into formats-with-subcolumns 2023-08-02 15:24:56 +02:00
settings-profiles.md Implemented max sessions for user 2023-07-30 22:09:03 +00:00
settings-query-level.md add session setting 2023-07-11 17:50:52 -04:00
settings-users.md docs 2023-05-05 22:57:48 -04:00
settings.md Merge branch 'master' into count-distinct-if 2023-08-03 00:09:52 +03:00