{"id":2241,"date":"2010-12-21T05:00:22","date_gmt":"2010-12-21T09:00:22","guid":{"rendered":"http:\/\/onlineappsdba.com\/index.php\/2010\/12\/21\/error-while-running-purgecache-in-oim-11g-loginexception-unable-to-find-loginmodule-class-weblogic-full-clinet\/"},"modified":"2010-12-21T05:00:22","modified_gmt":"2010-12-21T09:00:22","slug":"error-while-running-purgecache-in-oim-11g-loginexception-unable-to-find-loginmodule-class-weblogic-full-clinet","status":"publish","type":"post","link":"https:\/\/onlineappsdba.com\/index.php\/2010\/12\/21\/error-while-running-purgecache-in-oim-11g-loginexception-unable-to-find-loginmodule-class-weblogic-full-clinet\/","title":{"rendered":"Error while running PurgeCache in OIM 11g : LoginException unable to find LoginModule class : WebLogic Full Clinet"},"content":{"rendered":"

If you make any change to a system property of OIM by using any method other than from the Advanced Administration, you must run purge cache<\/strong> to get the changes reflected in Oracle Identity Manager (Caching in OIM 11g is defined\u00a0under file $ORACLE_HOME\/server\/metadata\/db\/oim-config.xml<\/strong><\/font>).<\/p>\n

.<\/p>\n

How to run Purge Cache ?<\/strong>
\nUse – $ORACLE_HOME\/server\/bin\/PurgeCache.<\/strong>[sh|bat] [category_name]\u00a0 (To purge entire cache use All <\/strong>for category name. ORACLE_HOME is OIM install directory)<\/p>\n

[oracle@server home]$ cd ORACLE_HOME\/server\/bin
\n[oracle@server bin]$ .\/PurgeCache.sh<\/strong> All
\n<\/strong>[Enter the admin username:] xelsysadm<\/strong>
\n[Enter the admin password:] XXXXXX
\n[Enter the service url : (i.e.: t3:\/\/oimhostname:oimportno)]\u00a0 t3:\/\/oimserver:14000
\n<\/strong><\/p>\n

In my case PurgeCache failed for OIM 11g with error message
\n__________
\nException in thread “main” javax.security.auth.login.LoginException: unable to find LoginModule class: weblogic.security.auth.login.UsernamePasswordLoginModule
\nat javax.security.auth.login.LoginContext.invoke(LoginContext.java:808)
\nat javax.security.auth.login.LoginContext.access$000(LoginContext.java:186)
\nat javax.security.auth.login.LoginContext$4.run(LoginContext.java:683)
\nat java.security.AccessController.doPrivileged(Native Method)
\nat javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
\nat javax.security.auth.login.LoginContext.login(LoginContext.java:579)
\nat Thor.API.Security.LoginHandler.weblogicLoginHandler.login(weblogicLoginHandler.java:61)
\nat oracle.iam.platform.OIMClient.login(OIMClient.java:134)
\nat oracle.iam.platform.OIMClient.login(OIMClient.java:129)
\nat oracle.iam.platformservice.utils.PurgeCache.main(PurgeCache.java:67)<\/font><\/p>\n

___________
\n.<\/p>\n

Fix<\/strong> : Looked at documentation here<\/a>\u00a0 and found that wlfullclient.jar<\/strong> must be in the classpath<\/strong> at $WL_HOME\/server\/lib<\/strong><\/p>\n

.<\/p>\n

How to create wlfullclient.jar ?<\/u><\/strong><\/p>\n

cd $MW_HOME\/wlserver_10.3\/server\/lib
\n$MW_HOME\/jdk160_18\/bin\/java -jar $MW_HOME\/modules\/com.bea.core.jarbuilder_1.5.0.0.jar<\/p>\n

.<\/p>\n

What is WebLogic Full Client ?<\/u><\/strong><\/p>\n

WebLogic full client (using wlfullclient.jar<\/strong>) is a Java RMI client that uses Oracle’s proprietary T3 protocol to communicate with WebLogic Server.<\/p>\n

Note: Prior to WebLogic Server 10.0, the weblogic.jar<\/strong> file was required for T3 and WLS-IIOP client applications to provide WebLogic Server-specific value-added features. For WebLogic Server 10.x and later releases, stand-alone client applications requiring these features use the wlfullclient.jar<\/strong> file instead of the weblogic.jar.<\/font><\/p>\n

.<\/p>\n

References<\/u><\/strong><\/p>\n