[rabbitmq-discuss] Queue declare doesn't return
gobadiah at gmail.com
Mon May 20 14:44:34 BST 2013
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):
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.
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