After running for usually a matter of hours with a fair amount of traffic, I'm getting this in our logs on the server side:
INFO BrokerService - ActiveMQ JMS Message Broker (localhost, ID:xxx.blah.com-52335-1193766939276-1:0) started Exception in thread "ActiveMQ Journal Checkpoint Worker" java.lang.NullPointerException *** Got java.lang.NullPointerException while trying to print stack trace. Everything usually recovers okay, but obviously tracking down the cause and not relying on recovery would be nice. Any suggestions for tracking down the root cause of this problem? I was unable to find any information on this specific problem. I would be grateful for any help. Cheers, David -- View this message in context: http://www.nabble.com/Exception-in-thread-%22ActiveMQ-Journal-Checkpoint-Worker%22-java.lang.NullPointerException-tf4720415s2354.html#a13494801 Sent from the ActiveMQ - User mailing list archive at Nabble.com.
