JDG client listener throwing End of stream reached error

Issue

• We observe unavailability in one of the Red Hat JBoss Data Grid nodes from one of the JBoss EAP servers.

When trying to access from JBoss EAP, we see the rejection and request error.

14:35:46,871 ERROR [org.infinispan.client.hotrod.event.ClientListenerNotifier] (Client-Listener-backend-configuration-2621a4f401124266) ISPN004043: Unrecoverable error reading event from server node1.example.com/10.0.0.2:11222, exiting event reader thread: org.infinispan.client.hotrod.exceptions.TransportException:: End of stream reached!
    at org.infinispan.client.hotrod.impl.transport.tcp.TcpTransport.readByte(TcpTransport.java:186) [infinispan-client-hotrod-6.4.0.Final-redhat-4.jar:6.4.0.Final-redhat-4]
    at org.infinispan.client.hotrod.impl.protocol.Codec20.readMagic(Codec20.java:305) [infinispan-client-hotrod-6.4.0.Final-redhat-4.jar:6.4.0.Final-redhat-4]
    at org.infinispan.client.hotrod.impl.protocol.Codec20.readEvent(Codec20.java:148) [infinispan-client-hotrod-6.4.0.Final-redhat-4.jar:6.4.0.Final-redhat-4]
    at org.infinispan.client.hotrod.event.ClientListenerNotifier$EventDispatcher.run(ClientListenerNotifier.java:251) [infinispan-client-hotrod-6.4.0.Final-redhat-4.jar:6.4.0.Final-redhat-4]
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [rt.jar:1.8.0_161]
    at java.util.concurrent.FutureTask.run(FutureTask.java:266) [rt.jar:1.8.0_161]
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
    at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]