Inorder to build JBossMessaging Clustering i have tried to change the database for dataSource form hsqlDB to MysqlDB. I use JBoss AS 5.1.0-GA.
I have done the following steps:
- change hsqldb-persistence-service.xml to mysqldb-service.xml (which is found in $serverhome$/docs/examples/jms) and copy it under $server-home$/server/default/deploy/messaging
- change the default datasotre from DefaultDS to MySqlDS
Then i habe tried to start the JBossAS Server. The following Probleme were occured:
can someone tell me whaht is the problem. I will appreciate any help.