ELY05127: [GSSAPI] No security layer supported by server but maximum message size received: "65536"

Solution Verified - Updated -

Issue

When using the jboss-client.jar from JBoss EAP 7.1 to make an EJB call with Kerberos authentication enabled against the EJB deployed on JBoss EAP 7.0 server, we see below error:

Caused by: javax.security.sasl.SaslException: Authentication failed: all available authentication mechanisms failed:
GSSAPI: javax.security.sasl.SaslException: ELY05108: [GSSAPI] Unable to create response token [Caused by javax.security.sasl.SaslException: ELY05127: [GSSAPI] No security layer supported by server but maximum message size received: "65536"]
                at org.jboss.remoting3.remote.ClientConnectionOpenListener.allMechanismsFailed(ClientConnectionOpenListener.java:109)
                at org.jboss.remoting3.remote.ClientConnectionOpenListener$Capabilities.handleEvent(ClientConnectionOpenListener.java:402)
                at org.jboss.remoting3.remote.ClientConnectionOpenListener$Capabilities.handleEvent(ClientConnectionOpenListener.java:242)
                at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:92)
                at org.xnio.conduits.ReadReadyHandler$ChannelListenerHandler.readReady(ReadReadyHandler.java:66)
                at org.xnio.nio.NioSocketConduit.handleReady(NioSocketConduit.java:89)
                at org.xnio.nio.WorkerThread.run(WorkerThread.java:591)

Environment

  • Red Hat JBoss Enterprise Application Platform (EAP)
    • 7.1

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