Umm, why are you restarting your mongrels at all?

copytruncate allows the processes to write to the log file without restarting

The only issue is you may lose a few requests while it's rotating, but
in my case, I'm using the nginx logs to provide the stats anyway.


On Thu, Feb 14, 2008 at 2:32 PM, Nate Vack <[EMAIL PROTECTED]> wrote:
> On Thu, Feb 14, 2008 at 1:44 PM, Sean Brown <[EMAIL PROTECTED]> wrote:
>
>  > On Thu, Feb 14, 2008 at 2:08 PM, Nate Vack <[EMAIL PROTECTED]> wrote:
>
>
> >  >  Why not ask monit to restart your mongrels? It seems kind of nice to
>  >  >  have monit be the only guy in town touching the processes it
>  >  >  monitors.... but maybe there's a technical reason why not?
>
>
> > No technical reason.  Simply timing.  Monit wakes itself every X
>  >  minutes to check if processes are running, so there could be a delay
>  >  of up X minutes until the mongrel process was restarted.  The approach
>  >  in the logrotate restarts the mongrels immediately.  Interestingly,
>  >  monit does realize that the process ID for each mongrel has changed
>  >  and alerts of that fact, but since we know that will happen every
>  >  Sunday at 3:00 AM, we can safely ignore it.
>
>  I'm pretty sure that doing:
>
>  monit restart all -g your_mongrel_group
>
>  will wake monit up and have it restart your app before hitting its
>  timeout. This also avoids the worried emails from monit; ignoring 'PID
>  changed' messages from monit (even if you're expecting them) is a bad
>  habit to get into.
>
>  -n
>
>
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