Re: Poor performance of MySQL 5.5
Make sure the "performance schema" is turned off.
I would be interested in hearing results of increasing innodb_buffer_pool_instances. It would breakup a "mutex" such that there would be less contention between the cores.
Subject
Views
Written By
Posted
16221
May 23, 2011 04:43AM
5174
May 24, 2011 08:14AM
5125
May 25, 2011 04:10AM
5297
May 25, 2011 10:40AM
3712
May 31, 2011 07:15AM
Re: Poor performance of MySQL 5.5
3381
May 31, 2011 09:03AM
3111
May 31, 2011 11:15AM
3783
June 03, 2011 01:44AM
2582
June 03, 2011 02:20AM
4019
June 03, 2011 09:33AM
2875
June 03, 2011 11:25AM
4396
June 09, 2011 05:36AM
2504
June 03, 2011 11:38AM
2541
June 03, 2011 07:13PM
2461
June 11, 2011 07:30PM
2153
June 11, 2011 07:32PM
2716
June 12, 2011 10:09AM
2372
June 15, 2011 01:08PM
Sorry, you can't reply to this topic. It has been closed.
Content reproduced on this site is the property of the respective copyright holders.
It is not reviewed in advance by Oracle and does not necessarily represent the opinion
of Oracle or any other party.