[rabbitmq-discuss] High cpu usage for Java RabbitMQ client?

Matthias Radestock matthias at lshift.net
Wed Mar 25 00:17:24 GMT 2009


Elsner, Robert wrote:
> The broker is from the mercurial repository, the last status that hg
> info reports is this:
> changeset:   922:e4c723649145
> branch:      bug19356
> tag:         tip

You should not be using the tip. See

>> Also, do the stack traces you get from sending the JVM a QUIT 
>> signal offer any clues? Feel free to post them here.
> Attached.

Looks fairly sane. The connection thread sits exactly where you'd expect 
it to be when not much is happening on the connection, namely in a 
socketRead0. There are a whole bunch of non-rabbit threads though, 
including UI threads. It would be good to eliminate those from our 


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