We got OutOfMemory errors on both the broker and client after sending/receiving 600K messages to persistent queues with transactions. The memory graph below shows the heap usage of the broker growing gradually. Max heap size is 512MB. UsageManager is also at 512MB (will that cause a problem? should it be less than the max heap size?). When JMS transaction is turned off, the heap usage never exceeds 10MB and we do not run out of memory. There is no backlog in the queues so it should not be a fast producer, slow consumer issue. Are there any known issues of memory leaks in ActiveMQ with transacted messages?
Details: - ActiveMQ 4.1.1 SNAPSHOT - Kaha - Default pre-fetch limit Po -- View this message in context: http://www.nabble.com/Out-of-memory-errors-tf3443750s2354.html#a9603032 Sent from the ActiveMQ - User mailing list archive at Nabble.com.
