Joe, ----- Original Message ----- From: "Joe Shear" <[EMAIL PROTECTED]> To: "Heikki Tuuri" <[EMAIL PROTECTED]> Cc: <[EMAIL PROTECTED]> Sent: Wednesday, July 23, 2003 11:23 PM Subject: Re: mysql stops processing
> > > On Wed, 2003-07-23 at 13:11, Heikki Tuuri wrote: > > Joe, > > > > ----- Original Message ----- > > From: "Joe Shear" <[EMAIL PROTECTED]> > > To: "Heikki Tuuri" <[EMAIL PROTECTED]> > > Cc: <[EMAIL PROTECTED]> > > Sent: Wednesday, July 23, 2003 11:03 PM > > Subject: Re: mysql stops processing ... > > 50 % during the hang? Is mysqld taking that much though it is not processing > > anything? > > > > I think its all mysqld -- even when it's not going anything. Could it > be thrashing on something? We don't have our max connections set that > high (100). When we were using 3.23.52, we had really bad problems with > a similar problem but the CPU usage would hit 100%. When we upgraded, > the problem went away for a month. The 'thread thrashing' problem of 2002 caused CPU usage to increase by a factor of 100, but it did not stop processing completely. Anyway, we need the diagnostic outputs to conclude anything further. Regards, Heikki -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/[EMAIL PROTECTED]
