Hi DerbyDatabase is not the jndi name of your datasource, it should be java:openejb/Resource/DerbyDatabase i guess + you'd need to define the resource on client side to be efficient (see http://svn.apache.org/repos/asf/tomee/tomee/trunk/examples/client-resource-lookup-preview/ ).
*Romain Manni-Bucau* *Twitter: @rmannibucau <https://twitter.com/rmannibucau>* *Blog: **http://rmannibucau.wordpress.com/*<http://rmannibucau.wordpress.com/> *LinkedIn: **http://fr.linkedin.com/in/rmannibucau* *Github: https://github.com/rmannibucau* 2013/8/16 amol.p.dongare <[email protected]> > Hello, > > I have successfully configured derby data source in TomEE and accessed > through my EJB. However when I am trying to access the same datasource > through command client it throws following error > > Aug 16, 2013 3:11:08 PM org.apache.openejb.client.EventLogger log > INFO: > RemoteInitialContextCreated{providerUri=http://localhost:8080/tomee/ejb} > Exception in thread "main" java.lang.ClassCastException: > org.apache.openejb.client.ThrowableArtifact cannot be cast to > java.lang.Error > at > org.apache.openejb.client.JNDIContext.lookup(JNDIContext.java:294) > > > > My command lien client is as follows - > > Properties props = new Properties(); > props.put(Context.INITIAL_CONTEXT_FACTORY, > "org.apache.openejb.client.RemoteInitialContextFactory"); > props.put(Context.PROVIDER_URL, " > http://localhost:8080/tomee/ejb";); > > > InitialContext ctx = new InitialContext(props); > DataSource dsn = (DataSource)ctx.lookup("DerbyDatabase"); > > > > Please help me. > > > > -- > View this message in context: > http://openejb.979440.n4.nabble.com/Error-while-looking-Derby-Datasource-from-Command-Client-in-TomEE-tp4664669.html > Sent from the OpenEJB User mailing list archive at Nabble.com. >
