ActiveMQ 5.10 CPU spikes to 90-100% and stays there after a period of time

2014-12-30 Thread ryan segura
For reasons that I cannot figure out the ActiveMQ broker will spike its CPU to 90-100% and stay there. I can kill the broker and restart the process (consumers will then reconnect) and it works fine again with low CPU utilization (0-1%). How can I troubleshoot this? There are hundreds of consume

How to troubleshoot broker problems?

2014-04-16 Thread ryan segura
How do you troubleshoot broker problems? I am running into issues where users cannot connect to the broker anymore. But messages are still flowing (for some topics/queues). Jconsole does not help because in this scenario it has no mbeans or just partial mbeans of data. The broker is generall

How to determine where memory consumption is occurring?

2014-02-24 Thread ryan segura
What command or third party utility can I use that will sort memory consumption of topic/queue/connections by the ones using the most memory? I am running out of memory on the broker but I cannot find out what connection or queue/topic is causing it. I need a better way to troubleshoot. There a