hi, I finally managed to solve my previous problem because my datasource was not set correctly.

Still, I have a new problem while running ECperf. When I make a new order for the customer domain for example, the following warning appears on the Jboss server console after i pressed on the order button:

[TxConnectionManager$LocalXAResource] Prepare called on a local tx. Use of local transactions on a jta transaction with more than one branch may result in inconsistent data in some cases of failure.

I really don't know what it means or how to solve this! I tried many thing but nothing seems to work.

To configure Ecperf on Jboss I used the following that was posted somewhere in the forum:

The documentation is at :
http://www.amitysolutions.com.au/downloads/JBoss-ECperf.pdf

The documentation and code change tarball is at:
http://www.amitysolutions.com.au/downloads/jboss-ecperf.tar.gz

thanks a lot for your help!

Do you also know how to deploy the CMP version of ecperf instead of the BMP. Because the BMP version doesn't seem to work. I'm having the same errors that on this web page :

https://sourceforge.net/tracker/?group_id=22866&atid=376685&func=detail&aid=698962

After using ECperf CMP, are there some configuration changes to do on jboss afterward?

thanks again!