On Thu, 30 Mar 2000, Michael Yount wrote:
> Here's an example from pgsql-docs:
>
> Received: from news.tht.net (news.hub.org [216.126.91.242])
> by whale.fsr.net (8.9.3/8.9.3) with ESMTP id NAA06518
> Thu, 30 Mar 2000 13:14:41 -0800 (PST)
> Received: from hub.org (hub.org [216.126.84.1])
> by news.tht.net (8.9.3/8.9.3) with SMTP id PAA09679;
> Thu, 30 Mar 2000 15:28:45 -0500 (EST)
> Received: from thelab.hub.org (nat196.110.mpoweredpc.net [142.177.196.110])
> by hub.org (8.9.3/8.9.3) with ESMTP id PAA69404;
> Thu, 30 Mar 2000 15:16:44 -0500 (EST)
>
> You sent the message at 20:16 UTC. Mj2 had delivered it to your
> MTA by 20:28, and it finally arrived at my ISP at 21:14.
>
> There are two possible problems...the first is that the MTA you're using tends
> to have delays during SMTP conversations due to DNS lookups. The second
> is that sometimes the conversation between mj_queueserv and mj_queuerun
> will time out if the system load is high, and messages will remain
> in the Mj2 queue until another request arrives. The second problem
> can be ameliorated by increasing the queue timeout in .mj_config
> and reinstalling.
Okay, item one should be reduced by setting a delivery_rule of:
ALL
sort, minseperate=10, maxaddrs=20
hosts=(news.hub.org=(esmtp,pipelining,onex,timeout=300))
backup=(hub.org=(esmtp,pipelining,onex,timeout=300))
to make for smaller packets, no?
as for item two ... loadavg shouldn't be much of a concern right now, as
our "load intensive app" is currently offline until we throw a second CPU
into this thing ...
>
> Michael
>
> :}
> :}okay, here is one report out of many complaints about mj2 vs mj1 ... the
> :}list in question here has alot more users on it then the committers, which
> :}would make it understandable as to why one is faster then the other ...
> :}
> :}comments? suggestions?
> :}
> :}Marc G. Fournier ICQ#7615664 IRC Nick: Scrappy
> :}Systems Administrator @ hub.org
> :}primary: scrappy@hub.org secondary: scrappy@{freebsd|postgresql}.org
>
Marc G. Fournier ICQ#7615664 IRC Nick: Scrappy
Systems Administrator @ hub.org
primary: scrappy@hub.org secondary: scrappy@{freebsd|postgresql}.org
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