[jboss-jira] [JBoss JIRA] (WFLY-10659) NPE in

[Gillette Elvgren (JIRA)]

Gillette Elvgren created WFLY-10659:
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             Summary: NPE in 
                 Key: WFLY-10659
                 URL: https://issues.jboss.org/browse/WFLY-10659
             Project: WildFly
          Issue Type: Bug
          Components: Web (Undertow)
    Affects Versions: 13.0.0.Final
         Environment: Windows.7.
            Reporter: Gillette Elvgren
            Assignee: Stuart Douglas


I got the following stack trace when attempting to invalidate the session.

{{Caused by: java.lang.NullPointerException
at io.undertow.server.session.InMemorySessionManager$SessionImpl.requestStarted(InMemorySessionManager.java:459)
at io.undertow.server.session.InMemorySessionManager.getSession(InMemorySessionManager.java:218)
at org.wildfly.clustering.web.undertow.sso.DistributableSingleSignOn$InvalidatableSession.invalidate(DistributableSingleSignOn.java:182)
at io.undertow.security.impl.SingleSignOnAuthenticationMechanism$SessionInvalidationListener.sessionDestroyed(SingleSignOnAuthenticationMechanism.java:207)
at io.undertow.server.session.SessionListeners.sessionDestroyed(SessionListeners.java:61)
at io.undertow.server.session.InMemorySessionManager$SessionImpl.invalidate(InMemorySessionManager.java:586)

at io.undertow.server.session.InMemorySessionManager$SessionImpl.invalidate(InMemorySessionManager.java:560)

at io.undertow.servlet.spec.HttpSessionImpl.invalidate(HttpSessionImpl.java:198)}}

Looking at the InMemorySessionManager.java, the getSession or requestStarted could be improved with a check for a null parameter.



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