Hi All In my company we are currently developing a web application using apache tomcat 6.0.14 web server. We are considering a migration to JBoss AS 4.2.2. We have a user database and a security realm defined in application.war/META-INF/context.xml : | <Realm className="org.apache.catalina.realm.DataSourceRealm" debug="99" | dataSourceName="jdbc/dbserver" | localDataSource="true" | userTable="user" | digest="SHA-512" | userNameCol="user_name" | userCredCol="password" | userRoleTable="user_role" | roleNameCol="role"/> | Is there a way to use this configuration on JBoss ? I have already read that the context.xml should be placed in the WEB-INF folder instead, but that doesn't seem to help when I try logging in I get the following exception: | | Exception performing authentication | javax.naming.NamingException: No naming context bound to this class loader | at org.apache.naming.ContextBindings.getClassLoader(ContextBindings.java:326) | at org.apache.catalina.realm.DataSourceRealm.open(DataSourceRealm.java:395) | at org.apache.catalina.realm.DataSourceRealm.authenticate(DataSourceRealm.java:283) | at org.apache.catalina.authenticator.FormAuthenticator.authenticate(FormAuthenticator.java:257) | at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:416) | at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:562) | at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84) | at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) | at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) | at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157) | at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) | at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262) | at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) | at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) | at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446) | at java.lang.Thread.run(Unknown Source) | | Any ideas? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4143190#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...