WebLogic ITCAM DC configuration throws NoClassDefFoundError

Technote (troubleshooting)


Problem(Abstract)

ITCAM DC for WebLogic Server configuration failed with NoClassDefFoundError.

Symptom

ITCAM DC for WebLogic Server configuration failed and in the ITCAM launchContainer logs one of this exception is logged:

Exception in thread "main" java.lang.NoClassDefFoundError: weblogic/rmi/extensions/DisconnectListener
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:260) (...)

Exception in thread "main" java.lang.NoClassDefFoundError: weblogic/security/acl/UserInfo
at weblogic.jndi.WLInitialContextFactory.getInitialContext(WLInitialContextFactory.java:117)
at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:667)
at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:288)
at javax.naming.InitialContext.init(InitialContext.java:223) (...)



Environment

All WebLogic 10.0 and later releases

Resolving the problem

The workaround is to add path to WebLogic full client jar to EXTRA_CLASSPATH property in <DC_home>/installer/config_dc/optional_config_params.properties.

To generate WebLogic Full Client jar which contains classes needed by ITCAM DC please refer to Oracle Corporation WebLogic Server on-line documentation section: "Developing a WebLogic Full Client":
http://docs.oracle.com/

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Document information


More support for:

Tivoli Composite Application Manager for J2EE
ITCAM J2EE WEBLOGIC

Software version:

6.1

Operating system(s):

AIX, HP-UX, Linux, Solaris, Windows

Software edition:

All Editions

Reference #:

1588967

Modified date:

2012-04-10

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