[zeromq-dev] strange behavior with pub/sub sockets (when pub connects)

[Martin Sustrik]

On 04/07/2011 10:27 PM, Robert W wrote:

> The rebind thing is a bit bizarre. It actually blocks ad infinitum until
> I kill the publisher (which connects). After that, the socket goes into
> a TIME_WAIT state and then eventually clears up..

What about before that? It's in ESTABLISHED state?

> I can't make a completely reproducible case though. If I restart the
> subscribing server (which binds) soon after it had stopped, then it's
> usually able to reconnect without any issues. What do you think might be
> the problem? (These two things might be related?)

No idea. It looks like some kind of TCP detail that is not taken 
properly into account.

Martin