LRU flushing timeouts in the cleaner must allow the current pass over buf pool instances to complete
Bug #1235114 reported by
Laurynas Biveinis
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Percona Server moved to https://jira.percona.com/projects/PS |
Fix Released
|
Medium
|
Laurynas Biveinis | ||
5.6 |
Fix Released
|
Medium
|
Laurynas Biveinis |
Bug Description
Performance experiments show that the timeout condition should be checked at the topmost buf_flush_
Related branches
lp:~laurynas-biveinis/percona-server/bug1235114
- Sergei Glushchenko (community): Approve (g2)
-
Diff: 70 lines (+10/-14)3 files modifiedPercona-Server/mysql-test/suite/sys_vars/r/innodb_cleaner_flush_chunk_size_basic.result (+1/-1)
Percona-Server/storage/innobase/buf/buf0flu.cc (+8/-12)
Percona-Server/storage/innobase/handler/ha_innodb.cc (+1/-1)
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Percona now uses JIRA for bug reports so this bug report is migrated to: https:/ /jira.percona. com/browse/ PS-1430