Re: [EXIM] Slooow Exim (emergency !)

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Autor: Paul Mansfield
Data:  
Para: Leonardo Boselli
CC: exim-users
Assunto: Re: [EXIM] Slooow Exim (emergency !)
On Sun, 28 Mar 1999, Leonardo Boselli wrote:
> It worked until this night, this morning it became slow and started
> to "refuse" mail ...
> well, not to refuse, only to wait 45 to 70 seconds from
> acknowlwedge of connection to the prompt, forcing most UA to
> timeout.


We've had this when resolvers get broken.

How *long* is it taking to do resolving? What's in your resolv.conf?

> This from any machine, dns is ok, and line too .


If you "dig @localhost xyz.com", how long does it take?

Another problem might be the identd - try fiddling with the option
rfc1413_query_timeout (we set ours to 15s).

> I tried to let it start from inetd instead that as a daemon but the
> result changed only thet it was a bit more slow.
> The load of machine is very low, and there remain about 70 MB free
> after having exim running.
> it is 2.05 on a debian 2.1 ...
> What can i do to avoid this slowness (after the prompt has come,
> the program run regular !!!)


Paul


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