[Mimedefang] Problem is happening right now (was: My MD install went wacko)
David F. Skoll
dfs at roaringpenguin.com
Wed Jun 11 16:58:00 EDT 2003
On Wed, 11 Jun 2003, Justin Shore wrote:
> Best I can tell is that they don't idle timeout and respawn (or just die).
> Now I don't know the answer to this question but I'd assume that it's the
> multiplexor that keeps track of the slaves processes for gathering stats
> used in idle time and total number of messages processed, not the slaves
> themselves.
Right.
You can easily check if the multiplexor is alive by doing (as root):
md-mx-ctrl status
We have about 100 CanIt installations, and there are probably
thousands of MIMEDefang installations, and I've never seen anyone
reporting this lockup problem. I suspect the Perl slaves are doing
some kind of network operation like an RBL or Razor lookup -- if those
take a long time, your slaves can get used up really quickly and
everything grinds to a halt.
> Ah. This would be beyond my skills. I wonder if there's a debug mode for
> the multiplexor...
Not one that's of use to end-users. You can use the "-L" option to log
slave status every few seconds; this will at least reassure you that
the multiplexor is still sane.
--
David.
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