IBM Support

MDB Listener fails to start with WMSG0019E PrivilegedActionException

Troubleshooting


Problem

In IBM WebSphere Application Server, MDB Listener fails to start with the following exception in the logs: [][10/16/15 3:10:46:167 EDT] 00000021 MDBListenerIm W WMSG0019E: Unable to start MDB Listener MessageDetectorMDB, JMSDestination jms/myQueue : java.security.PrivilegedActionException: javax.security.auth.login.LoginException: No LoginModules configured for at com.ibm.ws.security.util.AccessController.doPrivileged(AccessController. java:122) at com.ibm.ejs.jms.listener.MDBListenerImpl.createResources(MDBListenerImpl.java:367) at com.ibm.ejs.jms.listener.MDBListenerImpl.internalStart(MDBListenerImpl.java:727) Caused by: javax.security.auth.login.LoginException: No LoginModules configured for at javax.security.auth.login.LoginContext.init(LoginContext.java:256) at javax.security.auth.login.LoginContext.(LoginContext.java:403) at com.ibm.ws.security.auth.j2c.WSDefaultPrincipalMapping.getSubject(WS DefaultPrincipalMapping.java:754) []

Cause

This exception could occur if the Mapping-configuration alias or container managed authentication alias on the QCF configuration page is not specified.

Resolving The Problem

Ensure that the following configurations are completed on the queue connection factory settings panel in the administrative console.

Configure the "Mapping-configuration alias" in the Queue connection factory settings page for jms/myQueue to be "DefaultPrincipalMapping".

Another cause of this problem could be that the Java Message Service QCF jms/myQueue is not associated with a J2C authentication alias. To fix this, in the same QCF settings panel, set the container-managed and component-managed authentication aliases to the correct value.

[{"Product":{"code":"SSEQTP","label":"WebSphere Application Server"},"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Component":"Java Message Service (JMS)","Platform":[{"code":"PF002","label":"AIX"},{"code":"PF010","label":"HP-UX"},{"code":"PF016","label":"Linux"},{"code":"PF027","label":"Solaris"},{"code":"PF033","label":"Windows"}],"Version":"9.0;8.5.5;8.0;7.0","Edition":"Base;Network Deployment","Line of Business":{"code":"LOB45","label":"Automation"}}]

Document Information

Modified date:
15 June 2018

UID

swg21326495

Page Feedback