Jan Vrtiska [http://community.jboss.org/people/xjohnx] created the discussion "Datasource specification in web.xml" To view the discussion, visit: http://community.jboss.org/message/636933#636933 -------------------------------------------------------------- Hi, I have my project application which has been connecting to one simple datasource(which was defined in jbos-web.xml). Now I need to build form my application two *.war files and each of them will use different datasource. Since Im using ant, I can change in my build.xml file destination of web.xml file. So I have two web.xml files with different datasource deffinitions. The problem is, that my solition is not working. After triing to reach my appplication i get error: *javax.naming.NamingException: Could not dereference object [Root exception is javax.naming.NameNotFoundException: jdbc not bound]* web.xml <resource-ref> <res-ref-name>DataSource</res-ref-name> <res-type>javax.sql.DataSource</res-type> <mapped-name>DataSource</mapped-name> </resource-ref> adpartner-ds.xml <local-tx-datasource>     <jndi-name>DataSource</jndi-name>     ..... java code: InitialContext ctx = null; try { ctx = new InitialContext();   dataSource = (DataSource) ctx.lookup("java:comp/env/DataSource"); LOG.info("lookup na datasource"); } catch (NamingException e) { // TODO Auto-generated catch block e.printStackTrace(); } this.daoFactory = new DaoFactory(this.dataSource);   I've tried to search solution on web but without any success. Thanks for any help. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/636933#636933] Start a new discussion in Beginner's Corner at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]