[teiid-issues] [JBoss JIRA] Moved: (TEIID-477) Class loading issues with XA transactions executing VDBs in Designer

Barry LaFond (JIRA) jira-events at lists.jboss.org
Wed Apr 8 14:27:22 EDT 2009


     [ https://jira.jboss.org/jira/browse/TEIID-477?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Barry LaFond moved TEIIDDES-138 to TEIID-477:
---------------------------------------------

              Project: Teiid  (was: Teiid Designer)
                  Key: TEIID-477  (was: TEIIDDES-138)
          Component/s: Tools
                           (was: VDB & Execution)
    Affects Version/s: 6.0.0
                           (was: 6.0.0)


> Class loading issues with XA transactions executing VDBs in Designer
> --------------------------------------------------------------------
>
>                 Key: TEIID-477
>                 URL: https://jira.jboss.org/jira/browse/TEIID-477
>             Project: Teiid
>          Issue Type: Bug
>          Components: Tools
>    Affects Versions: 6.0.0
>         Environment: fedora 10, Teiid Designer 040709
>            Reporter: Paul Nittel
>
> Ramesh said, "Looks like another class loading issue in the Designer. This class in issue below is in "jta-1.1.jar", looks like designer also has copy of it." in response to my email (below).
> I ran through the E2E Updateable Web Service test script. When I executed the Insert operation, I received an error dialog (photo attached). There were some exceptions as well. Here they are:
> Error 2009-04-08 08:21:43.869 Connector worker process failed for atomic-request=00000000-0000-000c-0000-00000000000c.14.1.751
> java.lang.LinkageError: loader constraint violation in interface itable initialization: when resolving method "com.metamatrix.jdbcx.base.BaseXAConnection.getXAResource()Ljavax/transaction/xa/XAResource;" the class loader (instance of com/metamatrix/common/classloader/URLFilteringClassLoader) of the current class, com/metamatrix/jdbcx/base/BaseXAConnection, and the class loader (instance of <bootloader>) for interface javax/sql/XAConnection have different Class objects for the type javax/transaction/xa/XAResource used in the signature
>         at com.metamatrix.jdbcx.base.BaseXADataSource.getXAConnection(Unknown Source)
>         at org.teiid.connector.jdbc.JDBCConnector.getXAConnection(JDBCConnector.java:221)
>         at org.teiid.dqp.internal.pooling.connector.ConnectionPool.createConnection(ConnectionPool.java:341)
>         at org.teiid.dqp.internal.pooling.connector.ConnectionPool.obtain(ConnectionPool.java:269)
>         at org.teiid.dqp.internal.pooling.connector.PooledConnector.getXAConnectionDirect(PooledConnector.java:145)
>         at org.teiid.dqp.internal.datamgr.impl.ConnectorWrapper.getXAConnection(ConnectorWrapper.java:70)
>         at org.teiid.dqp.internal.datamgr.impl.ConnectorWorkItem.createConnection(ConnectorWorkItem.java:130)
>         at org.teiid.dqp.internal.datamgr.impl.ConnectorWorkItem.createExecution(ConnectorWorkItem.java:287)
>         at org.teiid.dqp.internal.datamgr.impl.SynchConnectorWorkItem.createExecution(SynchConnectorWorkItem.java:100)
>         at org.teiid.dqp.internal.datamgr.impl.ConnectorWorkItem.process(ConnectorWorkItem.java:151)
>         at org.teiid.dqp.internal.process.AbstractWorkItem.run(AbstractWorkItem.java:44)
>         at org.teiid.dqp.internal.datamgr.impl.SynchConnectorWorkItem.run(SynchConnectorWorkItem.java:69)
>         at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
>         at java.lang.Thread.run(Thread.java:619)
> Error 2009-04-08 08:21:43.879 ############# PW EXITING on 00000000-0000-000c-0000-00000000000c.14 - error occurred ###########
> [MetaMatrixComponentException]loader constraint violation in interface itable initialization: when resolving method "com.metamatrix.jdbcx.base.BaseXAConnection.getXAResource()Ljavax/transaction/xa/XAResource;" the class loader (instance of com/metamatrix/common/classloader/URLFilteringClassLoader) of the current class, com/metamatrix/jdbcx/base/BaseXAConnection, and the class loader (instance of <bootloader>) for interface javax/sql/XAConnection have different Class objects for the type javax/transaction/xa/XAResource used in the signature
> 1 [LinkageError]loader constraint violation in interface itable initialization: when resolving method "com.metamatrix.jdbcx.base.BaseXAConnection.getXAResource()Ljavax/transaction/xa/XAResource;" the class loader (instance of com/metamatrix/common/classloader/URLFilteringClassLoader) of the current class, com/metamatrix/jdbcx/base/BaseXAConnection, and the class loader (instance of <bootloader>) for interface javax/sql/XAConnection have different Class objects for the type javax/transaction/xa/XAResource used in the signature
>         at org.teiid.dqp.internal.process.DataTierTupleSource.switchBatch(DataTierTupleSource.java:128)
>         at org.teiid.dqp.internal.process.DataTierTupleSource.nextTuple(DataTierTupleSource.java:89)
>         at com.metamatrix.query.processor.relational.AccessNode.nextBatchDirect(AccessNode.java:154)
>         at com.metamatrix.query.processor.relational.RelationalNode.nextBatch(RelationalNode.java:243)
>         at com.metamatrix.query.processor.relational.RelationalPlan.nextBatch(RelationalPlan.java:109)
>         at com.metamatrix.query.processor.QueryProcessor.process(QueryProcessor.java:151)
>         at com.metamatrix.query.processor.proc.ProcedurePlan.getResults(ProcedurePlan.java:297)
>         at com.metamatrix.query.processor.proc.ProcedureEnvironment.executePlan(ProcedureEnvironment.java:130)
>         at com.metamatrix.query.processor.proc.AbstractAssignmentInstruction.process(AbstractAssignmentInstruction.java:89)
>         at com.metamatrix.query.processor.proc.ProcedurePlan.processProcedure(ProcedurePlan.java:282)
>         at com.metamatrix.query.processor.proc.ProcedurePlan.nextBatch(ProcedurePlan.java:221)
>         at com.metamatrix.query.processor.relational.PlanExecutionNode.nextBatchDirect(PlanExecutionNode.java:106)
>         at com.metamatrix.query.processor.relational.RelationalNode.nextBatch(RelationalNode.java:243)
>         at com.metamatrix.query.processor.relational.ProjectNode.nextBatchDirect(ProjectNode.java:173)
>         at com.metamatrix.query.processor.relational.RelationalNode.nextBatch(RelationalNode.java:243)
>         at com.metamatrix.query.processor.relational.RelationalPlan.nextBatch(RelationalPlan.java:109)
>         at com.metamatrix.query.processor.QueryProcessor.process(QueryProcessor.java:151)
>         at com.metamatrix.query.processor.proc.ProcedurePlan.getResults(ProcedurePlan.java:297)
>         at com.metamatrix.query.processor.proc.ProcedureEnvironment.executePlan(ProcedureEnvironment.java:130)
>         at com.metamatrix.query.processor.proc.AbstractAssignmentInstruction.process(AbstractAssignmentInstruction.java:89)
>         at com.metamatrix.query.processor.proc.ProcedurePlan.processProcedure(ProcedurePlan.java:282)
>         at com.metamatrix.query.processor.proc.ProcedurePlan.nextBatch(ProcedurePlan.java:221)
>         at com.metamatrix.query.processor.relational.PlanExecutionNode.nextBatchDirect(PlanExecutionNode.java:106)
>         at com.metamatrix.query.processor.relational.RelationalNode.nextBatch(RelationalNode.java:243)
>         at com.metamatrix.query.processor.relational.ProjectNode.nextBatchDirect(ProjectNode.java:173)
>         at com.metamatrix.query.processor.relational.RelationalNode.nextBatch(RelationalNode.java:243)
>         at com.metamatrix.query.processor.relational.RelationalPlan.nextBatch(RelationalPlan.java:109)
>         at com.metamatrix.query.processor.QueryProcessor.process(QueryProcessor.java:151)
>         at org.teiid.dqp.internal.process.RequestWorkItem.processMore(RequestWorkItem.java:269)
>         at org.teiid.dqp.internal.process.RequestWorkItem.process(RequestWorkItem.java:213)
>         at org.teiid.dqp.internal.process.AbstractWorkItem.run(AbstractWorkItem.java:44)
>         at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
>         at java.lang.Thread.run(Thread.java:619)
> Caused by: java.lang.LinkageError: loader constraint violation in interface itable initialization: when resolving method "com.metamatrix.jdbcx.base.BaseXAConnection.getXAResource()Ljavax/transaction/xa/XAResource;" the class loader (instance of com/metamatrix/common/classloader/URLFilteringClassLoader) of the current class, com/metamatrix/jdbcx/base/BaseXAConnection, and the class loader (instance of <bootloader>) for interface javax/sql/XAConnection have different Class objects for the type javax/transaction/xa/XAResource used in the signature
>         at com.metamatrix.jdbcx.base.BaseXADataSource.getXAConnection(Unknown Source)
>         at org.teiid.connector.jdbc.JDBCConnector.getXAConnection(JDBCConnector.java:221)
>         at org.teiid.dqp.internal.pooling.connector.ConnectionPool.createConnection(ConnectionPool.java:341)
>         at org.teiid.dqp.internal.pooling.connector.ConnectionPool.obtain(ConnectionPool.java:269)
>         at org.teiid.dqp.internal.pooling.connector.PooledConnector.getXAConnectionDirect(PooledConnector.java:145)
>         at org.teiid.dqp.internal.datamgr.impl.ConnectorWrapper.getXAConnection(ConnectorWrapper.java:70)
>         at org.teiid.dqp.internal.datamgr.impl.ConnectorWorkItem.createConnection(ConnectorWorkItem.java:130)
>         at org.teiid.dqp.internal.datamgr.impl.ConnectorWorkItem.createExecution(ConnectorWorkItem.java:287)
>         at org.teiid.dqp.internal.datamgr.impl.SynchConnectorWorkItem.createExecution(SynchConnectorWorkItem.java:100)
>         at org.teiid.dqp.internal.datamgr.impl.ConnectorWorkItem.process(ConnectorWorkItem.java:151)
>         at org.teiid.dqp.internal.process.AbstractWorkItem.run(AbstractWorkItem.java:44)
>         at org.teiid.dqp.internal.datamgr.impl.SynchConnectorWorkItem.run(SynchConnectorWorkItem.java:69)
>         ... 3 more
> Error 2009-04-08 08:21:43.889 Error processing query
> com.metamatrix.jdbc.MMSQLException: loader constraint violation in interface itable initialization: when resolving method "com.metamatrix.jdbcx.base.BaseXAConnection.getXAResource()Ljavax/transaction/xa/XAResource;" the class loader (instance of com/metamatrix/common/classloader/URLFilteringClassLoader) of the current class, com/metamatrix/jdbcx/base/BaseXAConnection, and the class loader (instance of <bootloader>) for interface javax/sql/XAConnection have different Class objects for the type javax/transaction/xa/XAResource used in the signature
>         at com.metamatrix.jdbc.MMSQLException.create(MMSQLException.java:82)
>         at com.metamatrix.jdbc.MMSQLException.create(MMSQLException.java:63)
>         at com.metamatrix.jdbc.MMStatement.executeSql(MMStatement.java:424)
>         at com.metamatrix.jdbc.MMStatement.execute(MMStatement.java:326)
>         at net.sourceforge.sqlexplorer.sqlpanel.SqlExecProgress.processQuery(SqlExecProgress.java:192)
>         at net.sourceforge.sqlexplorer.sqlpanel.SqlExecProgress.run(SqlExecProgress.java:121)
>         at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:121)
> Caused by: [MetaMatrixComponentException]loader constraint violation in interface itable initialization: when resolving method "com.metamatrix.jdbcx.base.BaseXAConnection.getXAResource()Ljavax/transaction/xa/XAResource;" the class loader (instance of com/metamatrix/common/classloader/URLFilteringClassLoader) of the current class, com/metamatrix/jdbcx/base/BaseXAConnection, and the class loader (instance of <bootloader>) for interface javax/sql/XAConnection have different Class objects for the type javax/transaction/xa/XAResource used in the signature
> 1 [LinkageError]loader constraint violation in interface itable initialization: when resolving method "com.metamatrix.jdbcx.base.BaseXAConnection.getXAResource()Ljavax/transaction/xa/XAResource;" the class loader (instance of com/metamatrix/common/classloader/URLFilteringClassLoader) of the current class, com/metamatrix/jdbcx/base/BaseXAConnection, and the class loader (instance of <bootloader>) for interface javax/sql/XAConnection have different Class objects for the type javax/transaction/xa/XAResource used in the signature
>         at org.teiid.dqp.internal.process.DataTierTupleSource.switchBatch(DataTierTupleSource.java:128)
>         at org.teiid.dqp.internal.process.DataTierTupleSource.nextTuple(DataTierTupleSource.java:89)
>         at com.metamatrix.query.processor.relational.AccessNode.nextBatchDirect(AccessNode.java:154)
>         at com.metamatrix.query.processor.relational.RelationalNode.nextBatch(RelationalNode.java:243)
>         at com.metamatrix.query.processor.relational.RelationalPlan.nextBatch(RelationalPlan.java:109)
>         at com.metamatrix.query.processor.QueryProcessor.process(QueryProcessor.java:151)
>         at com.metamatrix.query.processor.proc.ProcedurePlan.getResults(ProcedurePlan.java:297)
>         at com.metamatrix.query.processor.proc.ProcedureEnvironment.executePlan(ProcedureEnvironment.java:130)
>         at com.metamatrix.query.processor.proc.AbstractAssignmentInstruction.process(AbstractAssignmentInstruction.java:89)
>         at com.metamatrix.query.processor.proc.ProcedurePlan.processProcedure(ProcedurePlan.java:282)
>         at com.metamatrix.query.processor.proc.ProcedurePlan.nextBatch(ProcedurePlan.java:221)
>         at com.metamatrix.query.processor.relational.PlanExecutionNode.nextBatchDirect(PlanExecutionNode.java:106)
>         at com.metamatrix.query.processor.relational.RelationalNode.nextBatch(RelationalNode.java:243)
>         at com.metamatrix.query.processor.relational.ProjectNode.nextBatchDirect(ProjectNode.java:173)
>         at com.metamatrix.query.processor.relational.RelationalNode.nextBatch(RelationalNode.java:243)
>         at com.metamatrix.query.processor.relational.RelationalPlan.nextBatch(RelationalPlan.java:109)
>         at com.metamatrix.query.processor.QueryProcessor.process(QueryProcessor.java:151)
>         at com.metamatrix.query.processor.proc.ProcedurePlan.getResults(ProcedurePlan.java:297)
>         at com.metamatrix.query.processor.proc.ProcedureEnvironment.executePlan(ProcedureEnvironment.java:130)
>         at com.metamatrix.query.processor.proc.AbstractAssignmentInstruction.process(AbstractAssignmentInstruction.java:89)
>         at com.metamatrix.query.processor.proc.ProcedurePlan.processProcedure(ProcedurePlan.java:282)
>         at com.metamatrix.query.processor.proc.ProcedurePlan.nextBatch(ProcedurePlan.java:221)
>         at com.metamatrix.query.processor.relational.PlanExecutionNode.nextBatchDirect(PlanExecutionNode.java:106)
>         at com.metamatrix.query.processor.relational.RelationalNode.nextBatch(RelationalNode.java:243)
>         at com.metamatrix.query.processor.relational.ProjectNode.nextBatchDirect(ProjectNode.java:173)
>         at com.metamatrix.query.processor.relational.RelationalNode.nextBatch(RelationalNode.java:243)
>         at com.metamatrix.query.processor.relational.RelationalPlan.nextBatch(RelationalPlan.java:109)
>         at com.metamatrix.query.processor.QueryProcessor.process(QueryProcessor.java:151)
>         at org.teiid.dqp.internal.process.RequestWorkItem.processMore(RequestWorkItem.java:269)
>         at org.teiid.dqp.internal.process.RequestWorkItem.process(RequestWorkItem.java:213)
>         at org.teiid.dqp.internal.process.AbstractWorkItem.run(AbstractWorkItem.java:44)
>         at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
>         at java.lang.Thread.run(Thread.java:619)
> Caused by: java.lang.LinkageError: loader constraint violation in interface itable initialization: when resolving method "com.metamatrix.jdbcx.base.BaseXAConnection.getXAResource()Ljavax/transaction/xa/XAResource;" the class loader (instance of com/metamatrix/common/classloader/URLFilteringClassLoader) of the current class, com/metamatrix/jdbcx/base/BaseXAConnection, and the class loader (instance of <bootloader>) for interface javax/sql/XAConnection have different Class objects for the type javax/transaction/xa/XAResource used in the signature
>         at com.metamatrix.jdbcx.base.BaseXADataSource.getXAConnection(Unknown Source)
>         at org.teiid.connector.jdbc.JDBCConnector.getXAConnection(JDBCConnector.java:221)
>         at org.teiid.dqp.internal.pooling.connector.ConnectionPool.createConnection(ConnectionPool.java:341)
>         at org.teiid.dqp.internal.pooling.connector.ConnectionPool.obtain(ConnectionPool.java:269)
>         at org.teiid.dqp.internal.pooling.connector.PooledConnector.getXAConnectionDirect(PooledConnector.java:145)
>         at org.teiid.dqp.internal.datamgr.impl.ConnectorWrapper.getXAConnection(ConnectorWrapper.java:70)
>         at org.teiid.dqp.internal.datamgr.impl.ConnectorWorkItem.createConnection(ConnectorWorkItem.java:130)
>         at org.teiid.dqp.internal.datamgr.impl.ConnectorWorkItem.createExecution(ConnectorWorkItem.java:287)
>         at org.teiid.dqp.internal.datamgr.impl.SynchConnectorWorkItem.createExecution(SynchConnectorWorkItem.java:100)
>         at org.teiid.dqp.internal.datamgr.impl.ConnectorWorkItem.process(ConnectorWorkItem.java:151)
>         at org.teiid.dqp.internal.process.AbstractWorkItem.run(AbstractWorkItem.java:44)
>         at org.teiid.dqp.internal.datamgr.impl.SynchConnectorWorkItem.run(SynchConnectorWorkItem.java:69)
>         ... 3 more

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