[Outages-discussion] Main list slow again

[Jared Mauch]

I found two problems - 

1) systemd exists and wasn’t handling DNS properly so it was falling back
2) spamassassin was semi-wedged which was causing it to take longer for a few things, which I’m sure that #1 above didn’t help

Lets see if this one passes through faster.

- jared

> On Apr 21, 2022, at 10:52 PM, Andy Ringsmuth <andy at andyring.com> wrote:
> 
> For anyone interested, it looks like there is still sluggishness inherent to the main outages@ list. A 10-minute delay, appears to be repeatable/reproducible. 
> 
> Noticed it when I sent a couple posts about a DNS outage at DreamHost. Here are some relevant headers that seem to indicate the hiccup being within puck.nether.net:
> 
> 
> Received: from puck.nether.net (puck.nether.net. [204.42.254.5]) by mx.google.com with ESMTPS id j5-20020ac85c45000000b002eeb6daae5dsi2004320qtj.206.2022.04.21.18.20.16 for <andy at newslink.com> (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 21 Apr 2022 18:20:16 -0700 (PDT)
> 
> Received: from puck.nether.net (localhost [IPv6:::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by puck.nether.net (Postfix) with ESMTPSA id D7B75540091; Thu, 21 Apr 2022 21:18:32 -0400 (EDT)
> 
> Received: from butterfly.birch.relay.mailchannels.net (butterfly.birch.relay.mailchannels.net [23.83.209.27]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by puck.nether.net (Postfix) with ESMTPS id D02FE540065 for <outages at outages.org>; Thu, 21 Apr 2022 21:10:21 -0400 (EDT)
> 
> and second message:
> 
> Received: from puck.nether.net (puck.nether.net [204.42.254.5]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by pdx1-sub0-mail-mx204.dreamhost.com (Postfix) with ESMTPS id 4KkzMM46jyz1fpR for <andy at andyring.com>; Thu, 21 Apr 2022 19:46:55 -0700 (PDT)
> 
> Received: from puck.nether.net (localhost [IPv6:::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by puck.nether.net (Postfix) with ESMTPSA id 3ABFD5400A6; Thu, 21 Apr 2022 22:45:30 -0400 (EDT)
> 
> Received: from cyan.elm.relay.mailchannels.net (cyan.elm.relay.mailchannels.net [23.83.212.47]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by puck.nether.net (Postfix) with ESMTPS id B1853540075 for <outages at outages.org>; Thu, 21 Apr 2022 22:37:34 -0400 (EDT)
> 
> 
> ----
> Andy Ringsmuth
> 5609 Harding Drive
> Lincoln, NE 68521-5831
> (402) 202-1230
> andy at andyring.com
> 
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