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project_key: JBEPP 1) Make steps for integration EPP5 and SPNEGO according to instructions in reference guide (Kerberos5 running on same machine as EPP5) 2) Decrease session timeout to 1 minute in deploy/gatein.ear/02portal.war/WEB-INF/web.xml (it is good to simulate issue more quickly, otherwise you will need to wait 30 minutes in step 6) 3) Start EPP5 4) kinit root 5) Go to http://server.local.network:8080/portal/private/classic . User is automatically logged as root 6) Do nothing and wait 2 minutes 7) After 2 minutes you can see exception in server log. It seems that nothing is broken, only issue is NPE in server log. Stacktrace: 12:35:01,389 ERROR [SPNEGORolesModule] Could not perform JBoss security manager cache eviction java.lang.NullPointerException at org.gatein.sso.agent.login.SPNEGORolesModule.logout(SPNEGORolesModule.java:225) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at javax.security.auth.login.LoginContext.invoke(LoginContext.java:769) at javax.security.auth.login.LoginContext.access$000(LoginContext.java:186) at javax.security.auth.login.LoginContext$4.run(LoginContext.java:683) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680) at javax.security.auth.login.LoginContext.logout(LoginContext.java:629) at org.exoplatform.services.security.web.JAASConversationStateListener.sessionDestroyed(JAASConversationStateListener.java:66) at org.apache.catalina.session.StandardSession.expire(StandardSession.java:702) at org.apache.catalina.session.StandardSession.isValid(StandardSession.java:592) at org.apache.catalina.session.ManagerBase.processExpires(ManagerBase.java:682) at org.apache.catalina.session.ManagerBase.backgroundProcess(ManagerBase.java:667) at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1327) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1612) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1621) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1621) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1601) at java.lang.Thread.run(Thread.java:619)
Release Notes Docs Status: Added: Not Required
Release Notes Docs Status: Removed: Not Required Added: Documented as Known Issue Release Notes Text: Added: A NullPointerException can be seen in a server log stacktrace after a user authenticated with the SPNEGO Single Sign-On method is automatically evicted after the set time-out period has elapsed. This issue does not produce any flow-on effects.
Release Notes Docs Status: Removed: Documented as Known Issue Added: Documented as Resolved Issue Release Notes Text: Removed: A NullPointerException can be seen in a server log stacktrace after a user authenticated with the SPNEGO Single Sign-On method is automatically evicted after the set time-out period has elapsed. This issue does not produce any flow-on effects. Added: A NullPointerException can be seen in a server log stacktrace after a user authenticated with the SPNEGO Single Sign-On method is automatically evicted after the set time-out period has elapsed. This issue didn't produce any flow-on effects.