Hi All Our production environment has use ActiveMQ 5.5.1 for a long time without problem. However, recently we want to upgrade to JAVA7. Therefore, I try to use ActiveMQ 5.10. However, since I use the version 5.10, the ActiveMQ will easy run into out of memory problem after several day.
I try to reproduce the problem. I use the same environment and same configration for both 5.5.1 and 5.10. After several days, the 5.10 run into out of memory while the 5.5.1 go well. I'm not sure whehter it is a problem of version 5.10 or I need to change any configration after upgrade from 5.5.1 to 5.10? By the way, I have try to use JConsole to check the memory and found for 5.10 the problem is that the "Tenured Gen" will grow up and up until full. And then JVM will do GC all the time and finally run into out of memory. While, for 5.5.1 the "Tenured Gen" is well and can be successfully released by full GC. -- View this message in context: http://activemq.2283324.n4.nabble.com/Memory-Leak-problem-after-upgrade-from-5-5-1-to-5-10-tp4685103.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.
