[JBoss-user] [Messaging, JMS JBossMQ] - Re: JMS send() slow JBoss 3.2.3

2004-10-17 Thread tysmeister
Hi, Ok - I have read the Wiki, and understand the problem a lot better now. Using the org.jboss.mq.pm.none.PersistenceManager in place of the default JDBC/Hypersonic combination has improved the response of the send() orders of magnitude. We can endure lost messages so this approach might be

[JBoss-user] [Messaging, JMS JBossMQ] - Re: JMS send() slow JBoss 3.2.3

2004-10-16 Thread tysmeister
Hi Adrian, Thanks for your response. I am still using the default Hypersonic persistent store, as evidenced by the very large files in $JBOSS_HOME/server/default/data/hypersonic. This is a surprise to me though because I explicitly set the delivery mode in the header of the JMS message to

[JBoss-user] [Messaging, JMS JBossMQ] - Re: JMS send() slow JBoss 3.2.3

2004-10-15 Thread [EMAIL PROTECTED]
Moderated: READ THIS FIRST on how to debug this. This is generally an anti-pattern. Everytime a message is moved from one queue to another, it is treated as a NEW message. Everytime you send a message it will be persisted to the persistent store. Everytime you acknowledge a message it will