Re: Apache 2.2.8 hangs on Solaris 9: Deadlock?

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On Tue, Apr 15, 2008 at 3:43 AM, Laurent Blume <laurent@xxxxxxxxxx> wrote:

>  [Fri Apr 11 18:53:07 2008] [emerg] (45)Deadlock situation
>  detected/avoided: apr_proc_mutex_lock failed. Attempting to shutdown
>  process gracefully.

http://marc.info/?t=118753748900003&r=1&w=2

If apachectl -V says fcntl is the default (APR_USE_FCNTL_SERIALIZE?)
you can hit this if you have two apache components using the default
type of lock.

Some are changeable:

AcceptMutex
SSLMutex

Some always use the default:

mod_ldap's cache lock

Some might be used by third party modules

??

-- 
Eric Covener
covener@xxxxxxxxx

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