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From "James Strachan" <james.strac...@gmail.com>
Subject Re: queuePrefetch
Date Wed, 14 Feb 2007 13:09:38 GMT
On 2/14/07, yolcuabbas <mehmet.berber@gmail.com> wrote:
>
> yes. with prefetch of 1 the first message stays always on queue after
> startup! blocked consumer? how can i see blocked consumers with JMX?

Use JConsole to look at the active subscribers & their status. Try
killing them to release the block.
http://activemq.apache.org/jmx.html

its likely that you or mule is creating a consumer which is not active
or not being used (so its hogging the message).

-- 

James
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http://radio.weblogs.com/0112098/

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