Re: SIGPROF problem in FreeBSD 4.6 (solved)

2002-08-18 Thread mysql
On Sat, 17 Aug 2002, Jeremy Zawodny wrote: On Fri, Aug 09, 2002 at 04:20:42PM -0400, David Miller wrote: On Sun, 4 Aug 2002, Jeremy Zawodny wrote: Hi Jeremy; I didn't think my server would be doing any name resolution, particularly while replace()ing millions of rows in a table.

Re: SIGPROF problem in FreeBSD 4.6 (REPOST)

2002-08-17 Thread Jeremy Zawodny
On Fri, Aug 09, 2002 at 04:20:42PM -0400, David Miller wrote: On Sun, 4 Aug 2002, Jeremy Zawodny wrote: Hi Jeremy; I didn't think my server would be doing any name resolution, particularly while replace()ing millions of rows in a table. That said, --skip-name-resolve *seems* to have

Re: SIGPROF problem in FreeBSD 4.6 (REPOST)

2002-08-09 Thread David Miller
On Sun, 4 Aug 2002, Jeremy Zawodny wrote: Hi Jeremy; I didn't think my server would be doing any name resolution, particularly while replace()ing millions of rows in a table. That said, --skip-name-resolve *seems* to have helped. It's definately still failing, and the ktrace is the same, so

Re: SIGPROF problem in FreeBSD 4.6 (REPOST)

2002-08-09 Thread Dan Nelson
In the last episode (Aug 09), David Miller said: On Sun, 4 Aug 2002, Jeremy Zawodny wrote: On Sat, Aug 03, 2002 at 11:59:56PM -0400, [EMAIL PROTECTED] wrote: I didn't think my server would be doing any name resolution, particularly while replace()ing millions of rows in a table. That

Re: SIGPROF problem in FreeBSD 4.6 (REPOST)

2002-08-09 Thread Jeremy Zawodny
On Fri, Aug 09, 2002 at 04:04:10PM -0500, Dan Nelson wrote: A coredump of this state + gdb thread apply all bt might be interesting. Hmm. Looks like a problem we solve recently, but yours is a bit different. We found that FreeBSD's not-so-thread-safe gethostbyname_r() causes

SIGPROF problem in FreeBSD 4.6 (REPOST)

2002-08-04 Thread mysql
I thought I got this through the list, but it doesn't show up in the search, and I didn't get any responses... -- Forwarded message -- Date: Wed, 31 Jul 2002 23:14:13 -0400 (EDT) From: [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: SIGPROF problem in FreeBSD 4.6 This almost

Re: SIGPROF problem in FreeBSD 4.6 (REPOST)

2002-08-04 Thread Jeremy Zawodny
On Sat, Aug 03, 2002 at 11:59:56PM -0400, [EMAIL PROTECTED] wrote: Symptoms: mysqld locks itself in a tight loop, consuming all available CPU cycles. a simple kill sometimes kills the daemon, other times a -9 is required. While in this state, any access to the daemon stops - mysql queries

SIGPROF problem in FreeBSD 4.6

2002-07-31 Thread mysql
This almost belongs on the bugs list, but I don't have a stable, sure way to trigger it. Symptoms: mysqld locks itself in a tight loop, consuming all available CPU cycles. a simple kill sometimes kills the daemon, other times a -9 is required. While in this state, any access to the daemon stops