[infinispan-issues] [JBoss JIRA] (ISPN-4468) HR client is not able to unmarshall custom class when using AS modules

[RH Bugzilla Integration (JIRA)]

    [ https://issues.jboss.org/browse/ISPN-4468?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13023280#comment-13023280 ] 

RH Bugzilla Integration commented on ISPN-4468:
-----------------------------------------------

Tristan Tarrant <ttarrant at redhat.com> changed the Status of [bug 1168262|https://bugzilla.redhat.com/show_bug.cgi?id=1168262] from NEW to ASSIGNED

> HR client is not able to unmarshall custom class when using AS modules
> ----------------------------------------------------------------------
>
>                 Key: ISPN-4468
>                 URL: https://issues.jboss.org/browse/ISPN-4468
>             Project: Infinispan
>          Issue Type: Bug
>          Components: Marshalling, Remote Protocols
>            Reporter: Vojtech Juranek
>            Assignee: Galder Zamarreño
>
> When using HR client in JBoss and use JBoss modules for HR client, storing custom objects into remote cache works, however when custom objects is read back from remote cache, it fails as {{ClassNotFoundException}}:
> {noformat}
> testPutGetCustomObject(com.jboss.datagrid.test.hotrod.HotRodRemoteCacheIT)  Time elapsed: 1.749 sec  <<< ERROR!
> org.infinispan.client.hotrod.exceptions.HotRodClientException: Unable to unmarshall byte stream
>         at org.infinispan.client.hotrod.impl.RemoteCacheImpl.bytes2obj(RemoteCacheImpl.java:555)
>         at org.infinispan.client.hotrod.impl.RemoteCacheImpl.get(RemoteCacheImpl.java:425)
>         at org.infinispan.server.test.client.hotrod.AbstractRemoteCacheIT.testPutGetCustomObject(AbstractRemoteCacheIT.java:746)
> {noformat}
> [...]
> {noformat}
> Caused by: java.lang.ClassNotFoundException: org.infinispan.server.test.client.hotrod.AbstractRemoteCacheIT$Person from [Module "org.infinispan.commons:jdg-6.3" from local module loader @5cbf5bb7 (finder: local module finder @171e7af3 (roots: /opt/test_servers/jboss-eap-6.2.2/modules,/opt/test_servers/jboss-eap-6.2.2/modules/system/layers/base))]
>         at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:213)
>         at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:459)
>         at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:408)
>         at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:389)
>         at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:134)
>         at java.lang.Class.forName0(Native Method)
>         at java.lang.Class.forName(Class.java:270)
>         at org.jboss.marshalling.AbstractClassResolver.loadClass(AbstractClassResolver.java:131)
>         at org.jboss.marshalling.AbstractClassResolver.resolveClass(AbstractClassResolver.java:112)
>         at org.jboss.marshalling.river.RiverUnmarshaller.doReadClassDescriptor(RiverUnmarshaller.java:943)
>         at org.jboss.marshalling.river.RiverUnmarshaller.doReadNewObject(RiverUnmarshaller.java:1239)
>         at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:272)
>         at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:209)
>         at org.jboss.marshalling.AbstractObjectInput.readObject(AbstractObjectInput.java:41)
>         at org.infinispan.commons.marshall.jboss.AbstractJBossMarshaller.objectFromObjectStream(AbstractJBossMarshaller.java:135)
>         at org.infinispan.commons.marshall.jboss.AbstractJBossMarshaller.objectFromByteBuffer(AbstractJBossMarshaller.java:113)
>         at org.infinispan.commons.marshall.AbstractMarshaller.objectFromByteBuffer(AbstractMarshaller.java:82)
>         at org.infinispan.client.hotrod.impl.RemoteCacheImpl.bytes2obj(RemoteCacheImpl.java:553)
>         at org.infinispan.client.hotrod.impl.RemoteCacheImpl.get(RemoteCacheImpl.java:425)
>         at org.infinispan.server.test.client.hotrod.AbstractRemoteCacheIT.testPutGetCustomObject(AbstractRemoteCacheIT.java:746)
> {noformat}
> Adding jar file with {{org.infinispan.server.test.client.hotrod.AbstractRemoteCacheIT$Person}} into jboss-deployment-structure as a module didn't helped.



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