1 Reply Latest reply on May 24, 2007 11:19 AM by Brian Stansberry

    org.jboss.serial.exception.SerializationException in JBoss4

    Michael Eibeck Newbie

      Hi,

      Im am running a JBoss4.0.5 cluster with two nodes.

      After some time of inactivity I keep having the following exception

      2007-05-24 15:58:12,810 ERROR [STDERR] java.lang.RuntimeException: java.lang.RuntimeException: java.lang.RuntimeException: org.jboss.serial.exception.SerializationException: Could not create instance of oracle.jdbc.driver.T2CConnection - oracle.jdbc.driver.T2CConnection
      2007-05-24 15:58:12,811 ERROR [STDERR] at org.jboss.cache.TreeCache.invokeMethod(TreeCache.java:5526)
      2007-05-24 15:58:12,811 ERROR [STDERR] at org.jboss.cache.TreeCache.evict(TreeCache.java:3716)
      2007-05-24 15:58:12,811 ERROR [STDERR] at org.jboss.cache.eviction.BaseEvictionPolicy.evict(BaseEvictionPolicy.java:34)
      2007-05-24 15:58:12,811 ERROR [STDERR] at org.jboss.cache.eviction.BaseEvictionAlgorithm.evictCacheNode(BaseEvictionAlgorithm.java:210)
      2007-05-24 15:58:12,811 ERROR [STDERR] at org.jboss.cache.eviction.BaseEvictionAlgorithm.emptyRecycleQueue(BaseEvictionAlgorithm.java:461)
      2007-05-24 15:58:12,811 ERROR [STDERR] at org.jboss.cache.eviction.BaseEvictionAlgorithm.process(BaseEvictionAlgorithm.java:97)
      2007-05-24 15:58:12,811 ERROR [STDERR] at org.jboss.cache.eviction.EvictionTimerTask.run(EvictionTimerTask.java:80)
      2007-05-24 15:58:12,811 ERROR [STDERR] at java.util.TimerThread.mainLoop(Timer.java:512)
      2007-05-24 15:58:12,811 ERROR [STDERR] at java.util.TimerThread.run(Timer.java:462)
      2007-05-24 15:58:12,811 ERROR [STDERR] Caused by: java.lang.RuntimeException: java.lang.RuntimeException: org.jboss.serial.exception.SerializationException: Could not create instance of oracle.jdbc.driver.T2CConnection - oracle.jdbc.driver.T2CConnection
      2007-05-24 15:58:12,811 ERROR [STDERR] at org.jboss.ejb3.interceptor.LifecycleInterceptorHandler.prePassivate(LifecycleInterceptorHandler.java:169)
      2007-05-24 15:58:12,811 ERROR [STDERR] at org.jboss.ejb3.stateful.StatefulContainer.invokePrePassivate(StatefulContainer.java:382)
      2007-05-24 15:58:12,811 ERROR [STDERR] at org.jboss.ejb3.stateful.StatefulBeanContext.prePassivate(StatefulBeanContext.java:178)
      2007-05-24 15:58:12,811 ERROR [STDERR] at org.jboss.ejb3.cache.tree.StatefulTreeCache$ClusteredStatefulCacheListener.nodePassivate(StatefulTreeCache.java:288)
      2007-05-24 15:58:12,811 ERROR [STDERR] at org.jboss.cache.TreeCache.notifyNodePassivate(TreeCache.java:5739)
      2007-05-24 15:58:12,812 ERROR [STDERR] at org.jboss.cache.interceptors.PassivationInterceptor.invoke(PassivationInterceptor.java:62)
      2007-05-24 15:58:12,812 ERROR [STDERR] at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:68)
      2007-05-24 15:58:12,812 ERROR [STDERR] at org.jboss.cache.interceptors.TxInterceptor.handleNonTxMethod(TxInterceptor.java:345)
      2007-05-24 15:58:12,812 ERROR [STDERR] at org.jboss.cache.interceptors.TxInterceptor.invoke(TxInterceptor.java:156)
      2007-05-24 15:58:12,812 ERROR [STDERR] at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:68)
      2007-05-24 15:58:12,812 ERROR [STDERR] at org.jboss.cache.interceptors.CacheMgmtInterceptor.invoke(CacheMgmtInterceptor.java:179)
      2007-05-24 15:58:12,812 ERROR [STDERR] at org.jboss.cache.TreeCache.invokeMethod(TreeCache.java:5520)
      2007-05-24 15:58:12,812 ERROR [STDERR] ... 8 more
      2007-05-24 15:58:12,812 ERROR [STDERR] Caused by: java.lang.RuntimeException: org.jboss.serial.exception.SerializationException: Could not create instance of oracle.jdbc.driver.T2CConnection - oracle.jdbc.driver.T2CConnection
      2007-05-24 15:58:12,812 ERROR [STDERR] at org.jboss.ejb3.stateful.StatefulBeanContext.extractBeanAndInterceptors(StatefulBeanContext.java:367)
      2007-05-24 15:58:12,812 ERROR [STDERR] at org.jboss.ejb3.stateful.StatefulBeanContext.getInterceptorInstances(StatefulBeanContext.java:333)
      2007-05-24 15:58:12,812 ERROR [STDERR] at org.jboss.ejb3.interceptor.LifecycleInvocationContextImpl.getLifecycleInvocationContext(LifecycleInvocationContextImpl.java:65)
      2007-05-24 15:58:12,812 ERROR [STDERR] at org.jboss.ejb3.interceptor.LifecycleInterceptorHandler.prePassivate(LifecycleInterceptorHandler.java:160)
      2007-05-24 15:58:12,812 ERROR [STDERR] ... 19 more
      2007-05-24 15:58:12,812 ERROR [STDERR] Caused by: org.jboss.serial.exception.SerializationException: Could not create instance of oracle.jdbc.driver.T2CConnection - oracle.jdbc.driver.T2CConnection
      2007-05-24 15:58:12,812 ERROR [STDERR] at org.jboss.serial.classmetamodel.ClassMetaData.newInstance(ClassMetaData.java:342)
      2007-05-24 15:58:12,813 ERROR [STDERR] at org.jboss.serial.persister.RegularObjectPersister.readData(RegularObjectPersister.java:239)
      2007-05-24 15:58:12,813 ERROR [STDERR] at org.jboss.serial.objectmetamodel.ObjectDescriptorFactory.readObjectDescriptionFromStreaming(ObjectDescriptorFactory.java:412)
      2007-05-24 15:58:12,813 ERROR [STDERR] at org.jboss.serial.objectmetamodel.ObjectDescriptorFactory.objectFromDescription(ObjectDescriptorFactory.java:82)
      2007-05-24 15:58:12,813 ERROR [STDERR] at org.jboss.serial.objectmetamodel.DataContainer$DataContainerDirectInput.readObject(DataContainer.java:643)
      2007-05-24 15:58:12,813 ERROR [STDERR] at org.jboss.serial.persister.RegularObjectPersister.readSlotWithFields(RegularObjectPersister.java:353)
      2007-05-24 15:58:12,813 ERROR [STDERR] at org.jboss.serial.persister.RegularObjectPersister.defaultRead(RegularObjectPersister.java:273)
      2007-05-24 15:58:12,813 ERROR [STDERR] at org.jboss.serial.persister.RegularObjectPersister.readData(RegularObjectPersister.java:241)
      2007-05-24 15:58:12,813 ERROR [STDERR] at org.jboss.serial.objectmetamodel.ObjectDescriptorFactory.readObjectDescriptionFromStreaming(ObjectDescriptorFactory.java:412)
      2007-05-24 15:58:12,813 ERROR [STDERR] at org.jboss.serial.objectmetamodel.ObjectDescriptorFactory.objectFromDescription(ObjectDescriptorFactory.java:82)
      2007-05-24 15:58:12,813 ERROR [STDERR] at org.jboss.serial.objectmetamodel.DataContainer$DataContainerDirectInput.readObject(DataContainer.java:643)
      2007-05-24 15:58:12,813 ERROR [STDERR] at org.jboss.serial.persister.ArrayPersister.readObjectArray(ArrayPersister.java:196)
      2007-05-24 15:58:12,813 ERROR [STDERR] at org.jboss.serial.persister.ArrayPersister.readData(ArrayPersister.java:172)
      2007-05-24 15:58:12,813 ERROR [STDERR] at org.jboss.serial.objectmetamodel.ObjectDescriptorFactory.readObjectDescriptionFromStreaming(ObjectDescriptorFactory.java:412)
      2007-05-24 15:58:12,813 ERROR [STDERR] at org.jboss.serial.objectmetamodel.ObjectDescriptorFactory.objectFromDescription(ObjectDescriptorFactory.java:82)
      2007-05-24 15:58:12,813 ERROR [STDERR] at org.jboss.serial.objectmetamodel.DataContainer$DataContainerDirectInput.readObject(DataContainer.java:643)
      2007-05-24 15:58:12,813 ERROR [STDERR] at org.jboss.serial.io.JBossObjectInputStream.readObjectOverride(JBossObjectInputStream.java:163)
      2007-05-24 15:58:12,814 ERROR [STDERR] at java.io.ObjectInputStream.readObject(ObjectInputStream.java:345)
      2007-05-24 15:58:12,814 ERROR [STDERR] at org.jboss.serial.io.MarshalledObject.get(MarshalledObject.java:68)
      2007-05-24 15:58:12,814 ERROR [STDERR] at org.jboss.ejb3.stateful.StatefulBeanContext.extractBeanAndInterceptors(StatefulBeanContext.java:342)
      2007-05-24 15:58:12,814 ERROR [STDERR] ... 22 more
      2007-05-24 15:58:12,814 ERROR [STDERR] Caused by: java.lang.InstantiationException: oracle.jdbc.driver.T2CConnection
      2007-05-24 15:58:12,814 ERROR [STDERR] at java.lang.Class.newInstance0(Class.java:340)
      2007-05-24 15:58:12,814 ERROR [STDERR] at java.lang.Class.newInstance(Class.java:308)
      2007-05-24 15:58:12,814 ERROR [STDERR] at org.jboss.serial.classmetamodel.ClassMetaData.newInstance(ClassMetaData.java:334)
      2007-05-24 15:58:12,814 ERROR [STDERR] ... 41 more

      I have an oracle datasource defined on both nodes:


      <local-tx-datasource>
      <jndi-name>idmDS</jndi-name>
      <connection-url>jdbc:oracle:oci:@zhig1t20</connection-url>
      <!--

      Here are a couple of the possible OCI configurations.
      For more information, see http://otn.oracle.com/docs/products/oracle9i/doc_library/release2/java.920/a96654/toc.htm

      <connection-url>jdbc:oracle:oci:@youroracle-tns-name</connection-url>
      or
      <connection-url>jdbc:oracle:oci:@(description=(address=(host=youroraclehost)(protocol=tcp)(port=1521))(connect_data=(SERVICE_NAME=yourservicename)))</connection-url>

      Clearly, its better to have TNS set up properly.
      -->
      <driver-class>oracle.jdbc.driver.OracleDriver</driver-class>
      <!-- <user-name>IDM16W</user-name> -->
      <user-name>XXXX</user-name>
      YYYY
      <min-pool-size>1</min-pool-size>
      <max-pool-size>10</max-pool-size>
      <idle-timeout-minutes>40</idle-timeout-minutes>
      <!-- Uses the pingDatabase method to check a connection is still valid before handing it out from the pool -->
      <!--valid-connection-checker-class-name>org.jboss.resource.adapter.jdbc.vendor.OracleValidConnectionChecker</valid-connection-checker-class-name-->
      <!-- Checks the Oracle error codes and messages for fatal errors -->
      <exception-sorter-class-name>org.jboss.resource.adapter.jdbc.vendor.OracleExceptionSorter</exception-sorter-class-name>
      <!-- sql to call when connection is created
      <new-connection-sql>some arbitrary sql</new-connection-sql>
      -->

      <!-- sql to call on an existing pooled connection when it is obtained from pool - the OracleValidConnectionChecker is prefered
      <check-valid-connection-sql>some arbitrary sql</check-valid-connection-sql>
      -->

      <!-- corresponding type-mapping in the standardjbosscmp-jdbc.xml (optional) -->

      <type-mapping>Oracle10i</type-mapping>

      </local-tx-datasource>




      Any idea what this exception means?