Re: activemq broker running out of heap memory

2014-03-09 Thread artnaseef
You will find a lot if issues like this. I highly recommend the use of monitoring. My current project does just that using jmxtrans, opentsdb, and metrilyx. Make sure to watch for slow consumption! Oh, and you are welcome ;-) Sent from my iPhone > On Mar 9, 2014, at 8:01 AM, "sansjunk [via

Re: activemq broker running out of heap memory

2014-03-09 Thread sansjunk
@artnaseef, thanks for the quick response - I didn't expect a reply over the weekend so didn't bother to check sooner :-) Yes, you are correct. Both the QueueSize and the PendingQueueSize of the Queues and Topics respectively are 0. The client side is JMS and looking at the code I did find the bu

Re: activemq broker running out of heap memory

2014-03-08 Thread artnaseef
Great writeup of your problem. First off, ignore enqueue count on Topics; the number is purely "advisory". Topics never store messages - only Queues and Topic Subscriptions store messages. You can see this via JMX: Queues have a QueueSize attribute, and Topic Subscriptions have a PendingQueueSiz