1 Reply Latest reply on Mar 26, 2008 5:29 PM by Patrick Villacorta

    Unable to passivate due to ctx lock, then JBossRollbackExcep

    Patrick Villacorta Newbie

      Hi

      I'm encountering the following with our app running on JBoss 3.2.6 on Linux. I've found what seem to be related topics on this but they said that those issues were resolved in an older JBoss release:

      First I get several of each of these:
      WARN [Thread-7] org.jboss.ejb.plugins.AbstractInstanceCache:tryToPassivate:163 - Unable to passivate due to ctx lock, id=com.company.ejb.entity.ChildOldEntityPK@1f61b1
      WARN [Thread-7] org.jboss.ejb.plugins.AbstractInstanceCache:tryToPassivate:163 - Unable to passivate due to ctx lock, id=com.company.ejb.entity.OtherEntityPK@1f0faa
      WARN [Thread-7] org.jboss.ejb.plugins.AbstractInstanceCache:tryToPassivate:163 - Unable to passivate due to ctx lock, id=com.company.ejb.entity.ChildNewEntityPK@202263
      WARN [Thread-7] org.jboss.ejb.plugins.AbstractInstanceCache:tryToPassivate:163 - Unable to passivate due to ctx lock, id=com.company.ejb.entity.ParentNewEntityPK@1f61b0
      WARN [Thread-7] org.jboss.ejb.plugins.AbstractInstanceCache:tryToPassivate:163 - Unable to passivate due to ctx lock, id=com.company.ejb.entity.ParentOldEntityPK@1f61a9

      Then eventually, an exception is thrown:

      ERROR [JMS SessionPool Worker-0] org.jboss.ejb.plugins.LogInterceptor:handleException:294 - TransactionRolledbackLocalException in method: public abstract void com.company.ejb.session.BatchSessionLocal.postBatchTxnWrapper(int,int,java.lang.String) throws com.company.common.exception.BatchException, causedBy:
      org.jboss.tm.JBossRollbackException: Unable to commit, tx=TransactionImpl:XidImpl [FormatId=257, GlobalId=tjboss3//251, BranchQual=] status=STATUS_NO_TRANSACTION
      at org.jboss.tm.TransactionImpl.commit(TransactionImpl.java:415)
      at org.jboss.ejb.plugins.TxInterceptorCMT.endTransaction(TxInterceptorCMT.java:456)
      at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:369)
      at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:148)
      at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:111)
      at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:191)
      at org.jboss.ejb.StatelessSessionContainer.internalInvoke(StatelessSessionContainer.java:331)
      at org.jboss.ejb.Container.invoke(Container.java:709)
      at org.jboss.ejb.plugins.local.BaseLocalProxyFactory.invoke(BaseLocalProxyFactory.java:419)
      at org.jboss.ejb.plugins.local.StatelessSessionProxy.invoke(StatelessSessionProxy.java:83)
      at $Proxy328.postCashReceiptBatchTxnWrapper(Unknown Source)
      at com.company.ejb.session.BatchSessionBean.doPostBatch(BatchSessionBean.java:723)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.ejb.StatelessSessionContainer$ContainerInterceptor.invoke(StatelessSessionContainer.java:683)
      at org.jboss.ejb.plugins.StatelessSessionInstanceInterceptor.invoke(StatelessSessionInstanceInterceptor.java:72)
      at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:84)
      at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:282)
      at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:148)
      at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:111)
      at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:191)
      at org.jboss.ejb.StatelessSessionContainer.internalInvoke(StatelessSessionContainer.java:331)
      at org.jboss.ejb.Container.invoke(Container.java:709)
      at org.jboss.ejb.plugins.local.BaseLocalProxyFactory.invoke(BaseLocalProxyFactory.java:419)
      at org.jboss.ejb.plugins.local.StatelessSessionProxy.invoke(StatelessSessionProxy.java:83)
      at $Proxy325.doPostBatch(Unknown Source)
      at com.company.ejb.mdb.BatchProcessorBean.onMessage(BatchProcessorBean.java:97)
      ...
      ...



      Here is the Algorithm. It is run from a SLSB called from a MDB.

      ParentOldEntity
      - has many ChildOldEntity
      - will have corresponding ParentNewEntity
      ChildOldEntity
      - has corresponding OtherEntity
      - will have corresponding ChildNewEntity
      ParentNewEntity
      ChildNewEntity
      OtherEntity

      do a findBy on ParentOldEntity
      Iterate ParentOldEntities
       update ParentOldEntity
       create ParentNewEntity
       do a findBy on ChildOldEntity
       Iterate ChildOldEntities
       update ChildOldEntity
       create ChildNewEntity
       collect RelatedEntity key from ChildNewEntity
       END
       Iterate collected OtherEntity keys
       do a findBy on OtherEntity with key
       update OtherEntity
       END
      END



      In our tests, failures seem to depend on the number of ChildOldEntity/OtherEntity.

      REAL SERVER
      usually 1000 ParentOldEntity
      will not fail up to around 15000 ChildOldEntity/OtherEntity

      VM SERVER
      usually 1000 ParentOldEntity
      will not fail up to around 4000 ChildOldEntity/OtherEntity


      This is our BMP EntityBean configuration.
      <container-configuration>
       <container-name>Standard BMP EntityBean</container-name>
       <call-logging>false</call-logging>
       <container-invoker>org.jboss.proxy.ejb.ProxyFactory</container-invoker>
       <container-interceptors>
       <interceptor>org.jboss.ejb.plugins.LogInterceptor</interceptor>
       <interceptor>org.jboss.ejb.plugins.SecurityInterceptor</interceptor>
       <interceptor>org.jboss.ejb.plugins.TxInterceptorCMT</interceptor>
       <interceptor metricsEnabled="true">org.jboss.ejb.plugins.MetricsInterceptor</interceptor>
       <interceptor>org.jboss.ejb.plugins.EntityInstanceInterceptor</interceptor>
       <interceptor>org.jboss.ejb.plugins.EntitySynchronizationInterceptor</interceptor>
       </container-interceptors>
       <instance-pool>org.jboss.ejb.plugins.EntityInstancePool</instance-pool>
       <instance-cache>org.jboss.ejb.plugins.EntityInstanceCache</instance-cache>
       <persistence-manager>org.jboss.ejb.plugins.BMPPersistenceManager</persistence-manager>
       <transaction-manager>org.jboss.tm.TxManager</transaction-manager>
       <container-invoker-conf>
       <RMIObjectPort>4444</RMIObjectPort>
       <Optimized>True</Optimized>
       </container-invoker-conf>
       <container-cache-conf>
       <cache-policy>org.jboss.ejb.plugins.LRUEnterpriseContextCachePolicy</cache-policy>
       <cache-policy-conf>
       <min-capacity>50</min-capacity>
       <max-capacity>25000</max-capacity>
       <overager-period>300</overager-period>
       <max-bean-age>600</max-bean-age>
       <resizer-period>400</resizer-period>
       <max-cache-miss-period>60</max-cache-miss-period>
       <min-cache-miss-period>1</min-cache-miss-period>
       <cache-load-factor>0.75</cache-load-factor>
       </cache-policy-conf>
       </container-cache-conf>
       <container-pool-conf>
       <MaximumSize>100</MaximumSize>
       <MinimumSize>10</MinimumSize>
       </container-pool-conf>
       <commit-option>C</commit-option>
       </container-configuration>