logging problems - "Pipe Shut"

Dag-Erling Smørgrav des at linpro.no
Tue Jul 3 16:14:12 CEST 2007

Gaute Amundsen <gaute at pht.no> writes:
> I was finding quite a bit of "Pipe Shut" just running varnishlog -o.
> I's out of my buffer, so I cant paste it in right now, but could it
> bee that I was opening to many pipes?

"pipe shut" happens when either the backend or the client closes the
connection, although there is a possibility that the code (rdf() in
cache_pipe.c) is too sensitive and shuts down the pipe as soon as the
client's TCP window fills up.  Could you try the attached patch?

Dag-Erling Smørgrav
Senior Software Developer
Linpro AS - www.linpro.no

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