[ http://jira.jboss.com/jira/browse/JBMESSAGING-1211?page=all ] Isaac Cruz updated JBMESSAGING-1211: ------------------------------------ Attachment: test-jbossmessaging.zip This is a test case, it's a simple ear with a queue definition, a mbean that sends messages, and a MDB that consumes those messages. To compile it, it needs the following jars in lib directory: log4j.jar, jboss-ejb3x.jar, jboss-j2ee.jar, jboss-system.jar and jboss-jmx.jar (I have included a compiled ear). To deploy, I copy this ear to farm directory To test, from JMX console, MBean "test:service=test", invoke process() method with the following parameters: p1=100000 (number of messages to queue) p2=100 (number of messages enqueued in a transaction) p3=false (persistent messages) after executing, if you monitor the queue, you can see MessageCount is equal to DeliveringCount, and messages are not in database tables => they are in memory => JBM is not paging them Tested in a two node cluster, with JBoss 4.2.1 and JBossMessaging 1.4.0.SP2 -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

[ http://jira.jboss.com/jira/browse/JBMESSAGING-1211?page=comments#action_1... ] Isaac Cruz commented on JBMESSAGING-1211: ----------------------------------------- Hello, more tests with SP2: - If I configure PrefetchSize to 10 => same result - If I set SlowConsumers to true (in this case PrefetchSize has no effect, isn't it?) => results are worse: the node where I execute the test does not process any message, the queue of this node has all messages (MessageCount==DeliveringCount, no paging), and the second node starts processing messages (the queue of this node has MessageCount=DeliveringCount=10-20) I will test with SP3 Thanks for the help -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

[ http://jira.jboss.com/jira/browse/JBMESSAGING-1211?page=all ] Tim Fox closed JBMESSAGING-1211. -------------------------------- Fix Version/s: Unscheduled Resolution: Done -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira