[infinispan-issues] [JBoss JIRA] (ISPN-3685) HotRod Rolling Upgrades ClassNotFoundException: org.infinispan.CacheException during recordKnownGlobalKeyset

[Tomas Sykora (JIRA)]

Tomas Sykora created ISPN-3685:
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             Summary:  HotRod Rolling Upgrades ClassNotFoundException: org.infinispan.CacheException during recordKnownGlobalKeyset
                 Key: ISPN-3685
                 URL: https://issues.jboss.org/browse/ISPN-3685
             Project: Infinispan
          Issue Type: Bug
          Components: Server
    Affects Versions: 6.0.0.CR1
            Reporter: Tomas Sykora
            Assignee: Mircea Markus
             Fix For: 6.0.0.Final


During process of HotRod Rolling Upgrades from cluster of 2 JDG 6.1.GA nodes to 2 JDG 6.2.ER3.2 nodes, we are blocked by this exception while calling recordKnownGlobalKeyset operation on "old" cluster:

java.io.IOException: java.lang.ClassNotFoundException: org.infinispan.CacheException
        at org.jboss.remotingjmx.protocol.v1.ClientConnection$BaseResponseHandler.handle(ClientConnection.java:1775)
        at org.jboss.remotingjmx.protocol.v1.ClientConnection$MessageReceiver$1.run(ClientConnection.java:455)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
        at java.lang.Thread.run(Thread.java:722)
Caused by: java.lang.ClassNotFoundException: org.infinispan.CacheException
        at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
        at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
        at java.lang.Class.forName0(Native Method)
        at java.lang.Class.forName(Class.java:264)
        at org.jboss.marshalling.AbstractClassResolver.loadClass(AbstractClassResolver.java:135)
        at org.jboss.marshalling.AbstractClassResolver.resolveClass(AbstractClassResolver.java:116)
        at org.jboss.marshalling.river.RiverUnmarshaller.doReadClassDescriptor(RiverUnmarshaller.java:947)
        at org.jboss.marshalling.river.RiverUnmarshaller.doReadNewObject(RiverUnmarshaller.java:1259)
        at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:276)
        at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:213)
        at org.jboss.marshalling.river.RiverUnmarshaller.readFields(RiverUnmarshaller.java:1732)
        at org.jboss.marshalling.river.RiverUnmarshaller.doInitSerializable(RiverUnmarshaller.java:1648)
        at org.jboss.marshalling.river.RiverUnmarshaller.doReadNewObject(RiverUnmarshaller.java:1290)
        at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:276)
        at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:213)
        at org.jboss.marshalling.river.RiverUnmarshaller.readFields(RiverUnmarshaller.java:1732)
        at org.jboss.marshalling.river.RiverUnmarshaller.doInitSerializable(RiverUnmarshaller.java:1648)
        at org.jboss.marshalling.river.RiverUnmarshaller.doReadNewObject(RiverUnmarshaller.java:1290)
        at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:276)
        at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:213)
        at org.jboss.marshalling.AbstractObjectInput.readObject(AbstractObjectInput.java:72)
        at org.jboss.remotingjmx.protocol.v1.ClientConnection$BaseResponseHandler.handle(ClientConnection.java:1766)
        ... 4 more

This is also the same for Infinispan Server build from upstream, so it shouldn't be product specific.

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