PUB/SUB connection loss with TIME_WAIT state on PUB

Description

We are running into another issue with PUB/SUB breakages where subscribers are loosing connection. In a nutshell when a subscriber losses connection then there seems to be a TIME_WAIT state on the tcp connection on the PUB end and messages are not getting through.

This is only being reported by a single Salt user at this point, and the discussion can be found here:
https://github.com/saltstack/salt/issues/5599#issuecomment-22012970

At least this is where I think we are finally getting to some meat.

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Guido G. August 29, 2013 at 9:25 AM

Looks like a TCP/IP level problem.
I don't think libzmq can do a lot about it.

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Created August 2, 2013 at 5:04 PM
Updated August 29, 2013 at 9:25 AM