These steps are required to run this WS-TX EJB sample Set up the JDBC XA resoure (in domain.xml), You might ues JDBC Driver directly but Here we use datasource. oracle oraclexa oracle.jdbc.xa.client.OracleXADataSource XADataSource ora9i driverType java.lang.String thin 1521 127.0.0.1 yourname yourpassword 2 5 3600000 true 30000 For the detailed datasource setting, please refer the JEUS manual. 위 설정 이후, 1. wstx-services 를 디플로이 한다. 2. service 디렉토리에서 ant 실행 3. client 디렉토리에서 ant 실행