Hi there,
I have some weird sql statements that seem to eat up all resources from mysqld. Once I have two of them running at the same time no one can log on any more. Simple queries involving distinct get a out of memory error.
We have tried changing the index buffer size from 256M to 2G, no change. We have 7G of memory on an IRIX system with 8 cpus. No replication.
Do you have any idea what is happening?
I believe I have a hunch now. If I remember correctly, I've seen this problem on Irix before. If one thread gets really busy it can lock out all others. So we really have two problems - a slow query + OS flaw.
As far as the solution is concerned, I do not see one without a serious surgery. Sorry.
-- Sasha Pachev Create online surveys at http://www.surveyz.com/
-- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/[EMAIL PROTECTED]
