Percona Server moved to https://jira.percona.com/projects/PS

[DOC] parameters in config file is possible

Bug #1210549 reported by Srand
4
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Percona Server moved to https://jira.percona.com/projects/PS
Fix Released
Medium
Hrvoje Matijakovic
5.1
Invalid
Undecided
Unassigned
5.5
Fix Released
Medium
Hrvoje Matijakovic
5.6
Fix Released
Medium
Hrvoje Matijakovic

Bug Description

 [In:Percona Server Documentation]

You say at http://www.percona.com/doc/percona-server/5.5/performance/innodb_numa_support.html that theses configurations can't be set in config file, however we can add for example numa-interleave in mysqld_safe section in my.cnf configuration file to use it :

[mysqld_safe]
numa-interleave

Tags: doc

Related branches

lp:~hrvojem/percona-server/bug1206069-5.5
Laurynas Biveinis (community): Approve
Diff: 34 lines (+3/-3)
2 files modified
doc/source/diagnostics/slow_extended_55.rst (+1/-1)
doc/source/performance/innodb_numa_support.rst (+2/-2)
lp:~hrvojem/percona-server/bug1206069-5.6
Laurynas Biveinis (community): Approve
Diff: 306 lines (+105/-24)
4 files modified
doc/source/installation.rst (+41/-0)
doc/source/management/innodb_fake_changes.rst (+4/-0)
doc/source/performance/innodb_numa_support.rst (+2/-2)
doc/source/upstream-bug-fixes.rst (+58/-22)
Revision history for this message
Srand (cyril-scetbon) wrote :

concerning innodb_buffer_pool_populate, I tried to set it in section mysqld of my.cnf and it appears correctly in mysql variables :

[mysqld]
innodb_buffer_pool_populate

mysql> SELECT @@GLOBAL.innodb_buffer_pool_populate;
+--------------------------------------+
| @@GLOBAL.innodb_buffer_pool_populate |
 +--------------------------------------+
| 1 |
 +--------------------------------------+

Does it mean it appears as set but doesn't work correctly or is it a documentation BUG too ?

Revision history for this message
Alexey Kopytov (akopytov) wrote :

No, it's a documentation bug. All variables can be specified in my.cnf, either in [mysqld_safe] (numa_interleave, flush_caches) or in [mysqld] (innodb_buffer_pool_populate).

Revision history for this message
Srand (cyril-scetbon) wrote :

Ok, you confirm what I've concluded.

Revision history for this message
Shahriyar Rzayev (rzayev-sehriyar) wrote :

Percona now uses JIRA for bug reports so this bug report is migrated to: https://jira.percona.com/browse/PS-1408

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