[rabbitmq-discuss] shutdown_error debugging

Matthew Sackman matthew at rabbitmq.com
Wed Oct 20 13:30:28 BST 2010


On Tue, Oct 19, 2010 at 12:28:57PM -0600, Michael Hendricks wrote:
> I'll send a packet capture off list (since the capture has server and
> login info in it).
> 
> The Haskell library explicitly mentions that it doesn't close channels
> yet and there are TODO comments in the code for closing connections.

Yup, that's the culprit. It's just straight closing the TCP socket which
causes these warnings to be emitted into the logs. I know they say
error, but you can safely ignore them. They've only been showing up
since 2.1.0 because we changed the relationships and organisation of
various processes.

You might like to gently poke the author of the Haskell library to do
the right thing with connection and channel closing. :)

Matthew


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