[infinispan-issues] [JBoss JIRA] Created: (ISPN-997) getting java.io.IOException: Unsupported protocol version 48

[Kavita Patil (JIRA)]

getting java.io.IOException: Unsupported protocol version 48
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                 Key: ISPN-997
                 URL: https://issues.jboss.org/browse/ISPN-997
             Project: Infinispan
          Issue Type: Bug
          Components: Cache Server, Marshalling
    Affects Versions: 4.2.0.Final
         Environment: Red Hat 3.4.6-2
            Reporter: Kavita Patil
            Assignee: Manik Surtani


Hi,
 
I Have a 2 infinispan node cluster setup. I am facing problem when i try to access the cache entries inserted in Node1 from Node2. I am using JDBC shared cacheloader. Exception looks like below..
 
Reading the keys inserted in Node1
Mar 16, 2011 1:57:44 AM org.infinispan.loaders.jdbc.JdbcUtil unmarshall
SEVERE: I/O error while unmarshalling from stream
java.io.IOException: Unsupported protocol version 48
          at org.jboss.marshalling.river.RiverUnmarshaller.doStart(RiverUnmarshaller.java:1167)
          at org.jboss.marshalling.AbstractUnmarshaller.start(AbstractUnmarshaller.java:389)
          at org.infinispan.marshall.jboss.GenericJBossMarshaller.startObjectInput(GenericJBossMarshaller.java:169)
          at org.infinispan.marshall.VersionAwareMarshaller.startObjectInput(VersionAwareMarshaller.java:155)
          at org.infinispan.marshall.VersionAwareMarshaller.objectFromByteBuffer(VersionAwareMarshaller.java:112)
          at org.infinispan.marshall.AbstractStreamingMarshaller.objectFromInputStream(AbstractStreamingMarshaller.java:23)
          at org.infinispan.loaders.jdbc.JdbcUtil.unmarshall(JdbcUtil.java:88)
          at org.infinispan.loaders.jdbc.stringbased.JdbcStringBasedCacheStore.readStoredEntry(JdbcStringBasedCacheStore.java:371)
          at org.infinispan.loaders.jdbc.stringbased.JdbcStringBasedCacheStore.loadLockSafe(JdbcStringBasedCacheStore.java:296)
          at org.infinispan.loaders.LockSupportCacheStore.load(LockSupportCacheStore.java:100)
          at org.infinispan.interceptors.CacheLoaderInterceptor.loadIfNeeded(CacheLoaderInterceptor.java:149)
          at org.infinispan.interceptors.CacheLoaderInterceptor.loadIfNeededAndUpdateStats(CacheLoaderInterceptor.java:218)
          at org.infinispan.interceptors.CacheLoaderInterceptor.visitGetKeyValueCommand(CacheLoaderInterceptor.java:89)
          at org.infinispan.commands.read.GetKeyValueCommand.acceptVisitor(GetKeyValueCommand.java:59)
          at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118)
          at org.infinispan.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:132)
          at org.infinispan.commands.AbstractVisitor.visitGetKeyValueCommand(AbstractVisitor.java:88)
          at org.infinispan.commands.read.GetKeyValueCommand.acceptVisitor(GetKeyValueCommand.java:59)
          at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118)
          at org.infinispan.interceptors.TxInterceptor.enlistReadAndInvokeNext(TxInterceptor.java:169)
          at org.infinispan.interceptors.TxInterceptor.visitGetKeyValueCommand(TxInterceptor.java:160)
          at org.infinispan.commands.read.GetKeyValueCommand.acceptVisitor(GetKeyValueCommand.java:59)
          at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118)
          at org.infinispan.interceptors.InvocationContextInterceptor.handleAll(InvocationContextInterceptor.java:87)
          at org.infinispan.interceptors.InvocationContextInterceptor.handleDefault(InvocationContextInterceptor.java:58)
          at org.infinispan.commands.AbstractVisitor.visitGetKeyValueCommand(AbstractVisitor.java:88)
          at org.infinispan.commands.read.GetKeyValueCommand.acceptVisitor(GetKeyValueCommand.java:59)
          at org.infinispan.interceptors.InterceptorChain.invoke(InterceptorChain.java:273)
          at org.infinispan.CacheDelegate.get(CacheDelegate.java:207)
          at com.hp.uup.cache.examples.EmbeddedCacheClusterNode2.main(EmbeddedCacheClusterNode2.java:58)
Mar 16, 2011 1:57:44 AM org.infinispan.interceptors.InvocationContextInterceptor handleAll
SEVERE: Execution error:
org.infinispan.loaders.CacheLoaderException: I/O error while unmarshalling from stream
          at org.infinispan.loaders.jdbc.JdbcUtil.unmarshall(JdbcUtil.java:92)
          at org.infinispan.loaders.jdbc.stringbased.JdbcStringBasedCacheStore.readStoredEntry(JdbcStringBasedCacheStore.java:371)
          at org.infinispan.loaders.jdbc.stringbased.JdbcStringBasedCacheStore.loadLockSafe(JdbcStringBasedCacheStore.java:296)
          at org.infinispan.loaders.LockSupportCacheStore.load(LockSupportCacheStore.java:100)
          at org.infinispan.interceptors.CacheLoaderInterceptor.loadIfNeeded(CacheLoaderInterceptor.java:149)
          at org.infinispan.interceptors.CacheLoaderInterceptor.loadIfNeededAndUpdateStats(CacheLoaderInterceptor.java:218)
          at org.infinispan.interceptors.CacheLoaderInterceptor.visitGetKeyValueCommand(CacheLoaderInterceptor.java:89)
          at org.infinispan.commands.read.GetKeyValueCommand.acceptVisitor(GetKeyValueCommand.java:59)
          at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118)
          at org.infinispan.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:132)
          at org.infinispan.commands.AbstractVisitor.visitGetKeyValueCommand(AbstractVisitor.java:88)
          at org.infinispan.commands.read.GetKeyValueCommand.acceptVisitor(GetKeyValueCommand.java:59)
          at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118)
          at org.infinispan.interceptors.TxInterceptor.enlistReadAndInvokeNext(TxInterceptor.java:169)
          at org.infinispan.interceptors.TxInterceptor.visitGetKeyValueCommand(TxInterceptor.java:160)
          at org.infinispan.commands.read.GetKeyValueCommand.acceptVisitor(GetKeyValueCommand.java:59)
          at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:118)
          at org.infinispan.interceptors.InvocationContextInterceptor.handleAll(InvocationContextInterceptor.java:87)
          at org.infinispan.interceptors.InvocationContextInterceptor.handleDefault(InvocationContextInterceptor.java:58)
          at org.infinispan.commands.AbstractVisitor.visitGetKeyValueCommand(AbstractVisitor.java:88)
          at org.infinispan.commands.read.GetKeyValueCommand.acceptVisitor(GetKeyValueCommand.java:59)
          at org.infinispan.interceptors.InterceptorChain.invoke(InterceptorChain.java:273)
          at org.infinispan.CacheDelegate.get(CacheDelegate.java:207)
          at com.hp.uup.cache.examples.EmbeddedCacheClusterNode2.main(EmbeddedCacheClusterNode2.java:58)
Caused by: java.io.IOException: Unsupported protocol version 48

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