[rabbitmq-discuss] Queue declare doesn't return

[Michaël Journo]

Hello,

I've came across a problem, but unfortunately I have very little information about it.

I use rabbitmq 2.8.4, along with clients such as pika (python side) and SimpleAmqpClient (c++ side). This issue was experienced in both those clients.

What happened is simply that DeclareQueue or queue_declare wouldn't return at all (I mean being blocked for days). 

When the incident started, I get a lot of 


=WARNING REPORT==== 18-May-2013::03:09:18 ===
closing AMQP connection <0.3256.1697> (127.0.0.1:46099 -> 127.0.0.1:5672):
connection_closed_abruptly

in the rabbitmq log, but nothing more.

I fixed this by … restarting rabbitmq, but I'm kind of worry because I don't know how to detect this problem again (building a timeout mechanism on top of the clients is just not ok).

If anyone has any idea about what could cause this, it would be greatly appreciated.

michael

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.rabbitmq.com/pipermail/rabbitmq-discuss/attachments/20130520/bd875be4/attachment.htm>