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List:       taroon-list
Subject:    tcp retransmisison on lo?
From:       John Haxby <jch () scalix ! com>
Date:       2007-03-20 15:41:58
Message-ID: 460000C6.7010608 () scalix ! com
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Hello All,

We have a very strangely behvaing system -- for no good reason mail 
delivery through sendmail grinds to a halt, there's nothing apparently 
wrong anyway except for two things -- haven't seen anything not blocked 
in read(2) or select(2) and wireshark was reporting TCP retransmissions 
of the sendmail "354" message on the loopback device, lo which seems 
rather odd.

Anyone come across this, or something like it?

jch

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