Different versions of JBoss Messaging with a remote JMS prov

[ikarius]

Hello all,

I'm trying to setup a remote jms communication between two JBoss AS servers with JBoss messaging on each BUT with different versions of AS and JBM.

Note: Everything works fine with a JBoss AS 4.2.2 and JBM 1.4 on each side.

Here is the aimed configuration:
Remote JMS centric 'server' : JBoss 4.2.2 + JBM 1.4
Others JBoss AS with MDB accessing to the centric server (for ILOG software compatibility/warranty): JBoss 4.0.4 + JBM 1.0.1 SP4

Simple question, is it possible without any migration/upgrade of AS/JBM?

Thanks in advance.

[timfox]

JBM 1.4 is not wire format compatible with earlier versions of JBM, so you would need the same version of JBM on both the client and server side.

Once JBM gets into the EAP, we will start to provide compatibility guarantees between successive versions.

[ikarius]

Thanks a lot for your answer.

We'll upgrade all JBM to 1.4.