[teiid-issues] [JBoss JIRA] (TEIID-3171) NullPointerException in LogonImpl when Credential Delegate is not enabled

[Cristiano Nicolai (JIRA)]

Cristiano Nicolai created TEIID-3171:
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             Summary: NullPointerException in LogonImpl when Credential Delegate is not enabled
                 Key: TEIID-3171
                 URL: https://issues.jboss.org/browse/TEIID-3171
             Project: Teiid
          Issue Type: Bug
    Affects Versions: 8.8
            Reporter: Cristiano Nicolai
            Assignee: Steven Hawkins
            Priority: Blocker


When trying to connect via JDBC using GSS authentication, the follwing exception is thrown if Credential Delegation is not enabled. Via ODBC, same setup works fine.

2014-10-14 11:22:35,199 INFO  [org.teiid.SECURITY] (New I/O worker #4:) TEIID40017 Unexpected exception for session null: java.lang.NullPointerException
        at java.util.Hashtable.put(Hashtable.java:514)
        at org.teiid.transport.LogonImpl.neogitiateGssLogin(LogonImpl.java:197)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:606)
        at org.teiid.transport.ServerWorkItem.run(ServerWorkItem.java:87)
        at org.teiid.dqp.internal.process.DQPWorkContext.runInContext(DQPWorkContext.java:274)
        at org.teiid.transport.SocketClientInstance.processMessagePacket(SocketClientInstance.java:207)
        at org.teiid.transport.SocketClientInstance.receivedMessage(SocketClientInstance.java:193)
        at org.teiid.transport.SSLAwareChannelHandler.messageReceived(SSLAwareChannelHandler.java:211)



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