performance hints when all jms traffic is within the contain

[btarbox]

If all of my jms publishers and subscribers are beans running within my container (and so, within the same jvm), are there options I can select to increase performance? I'm specifically thinking about avoiding things like serialization.

Thank you.

Brian Tarbox

[genman]

Remember to use the JVM Connection Factory "java:/ConnectionFactory" in JNDI.

JBoss has to use serialization internally to "copy" the message to the receiver. There is no spec-compliant way to deliver the same object instance to your receiver that was sent. JBoss uses ObjectOutputStream and ObjectInputStream to clone the message.

If you want to help performance a bit, you can turn off persistence. JBoss also has to serialize the message once to persist the message to disk.