you need to try a 6.5-SNAPSHOT, see: https://issues.apache.org/jira/browse/AMQ-3374
2011/10/11 lzr <jsw...@163.com>: > Hello all, > > From time to time I need to make huge transactions(say 40KB per message and > 10000 messages per transaction) to ActiveMQ, after trying all kinds of the > configuration mode I found ActiveMQ couldn't meets this need(Memory limit > reached and ActiveMQ Broker doesn't work, and then socket exception occurred). > > It's much appreciated if any suggestions! -- http://fusesource.com http://blog.garytully.com