[Systems] Apache stalled on sunjammer today

[Bernie Innocenti]

Thanks.

At this point I think a big system upgrade would be less disruptive than 
these outages. I'll try to get it done on a weekend (but not this coming 
one, I already have other plans).

On 22/07/15 04:53, Sam P. wrote:
> So the same issue happened about 15 minutes ago.
>
> I restarted apache and postgress.  As Quozl suggested I removed the
> postgres semaphores.
>
> I also change the apache2 AcceptMutex option to flock.
>
>
> On Tue, 21 Jul 2015 1:59 am James Cameron <quozl at laptop.org
> <mailto:quozl at laptop.org>> wrote:
>
>     On Sat, Jul 18, 2015 at 08:01:10PM -0400, Bernie Innocenti wrote:
>      > SysV ipc resources are global and don't get released when a process
>      > crashes. So they are inherently prone to leaks.
>
>     Yes.  We use them on Netrek.  ;-)
>
>     Stop postgres, verify it is stopped, then use ipcs to identify the
>     resources and ipcrm to remove them.
>
>     Otherwise the issue will return.
>
>     Or, if you're in a hurry and don't want to re-learn syntax for
>     commands, reboot.  ;-)
>
>     --
>     James Cameron
>     http://quozl.linux.org.au/
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  _ // Bernie Innocenti
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