Re: High load average on MySQL server. Why?
Posted by:
Rick James
Date: September 01, 2016 10:23PM
How much RAM?
query_cache_size = 640M -- Drop it to 50M
High CPU or load average almost always means inefficient queries. Often they can be fixed with a composite index. Please show use one or two common queries, together with SHOW CREATE TABLE for the table(s) involved.
Subject
Written By
Posted
Re: High load average on MySQL server. Why?
September 01, 2016 10:23PM
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.