[Mailman-Users] Excessive CPU usage

[Jon Carnes]

Check your postfix configuration and make sure you have changed the
bounce code for local users. Postfix initially sets this to a "retry"
error code, which means that a errantly typed local username in a mail
will literally bounce forever.  Get a few of those going, and you can
really peg the CPU.

Jon Carnes

On Tue, 2003-07-01 at 02:57, Rikard Florin wrote:
> Hi,
> 
> > Barry Warsaw did make a change in the CVS a short while ago to help deal 
> > with this class of problem. Take a look at:
> > http://cvs.sourceforge.net/cgi-bin/viewcvs.cgi/mailman/mailman/Mailman/Queue/OutgoingRunner.py
> 
> I'm running mailman 2.1.2 and having serious problems with CPU usage, is 
> there any chance to have a patch for the above CVS changes or something? 
> I don't know if it's the solution to my problems, but right now mailman 
> is eating about 80-90% of my CPU time and I have to try something.
> 
> I'm not running any huge lists which would require heavy archiving or 
> anything so the above mentioned problem seemed like a possibility, but if 
> someone has got a better suggestion I'm all ears... :)
> 
> my setup: python 2.3, postfix, mailman 2.1.2, Mac OS X 10.3 DP
> 
> cheers,
> rikard
> 
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