mysql frequently crash on 6.2

[Mike Jakubik]

On Tue, May 1, 2007 2:58 am, Ken Chen wrote:
> 2007/5/1, Jeremy Chadwick <koitsu at freebsd.org>:
>>
>>
>> I can confirm this problem.  Normally sig11 is an indication that you
>> have hardware-related problems, but in this particular case (at least in
>> my experience), it can also be caused by some lack-of loader.conf
>> tunables permitting mysqld to allocate the amount of memory you're
>> claiming in my.cnf.
>
>
>  Jeremy, thank you for your information.But I has modified
> /boot/loader.conf
> already, you can check the 'limits' output in my last post.
>
> The mysql run well on my other machine with low-loading, but at the
> high-loading box. mysql always get 'mysqld got signal 11'.

I've had problems with 6.2 and mysql on a large server as well. High CPU
usage and crashes. I switched the threading library to libthr and the
problems went away.