[teiid-issues] [JBoss JIRA] (TEIID-4736) JDG resource adapter does not reconnect properly when JDG as mat cache is restarted

Van Halbert (JIRA) issues at jboss.org
Tue Feb 21 16:46:00 EST 2017 

    [ https://issues.jboss.org/browse/TEIID-4736?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13367202#comment-13367202 ] 

Van Halbert edited comment on TEIID-4736 at 2/21/17 4:45 PM:
-------------------------------------------------------------

Ramesh Reddy, no I've got the JDG changes for this PR.

Also, these changes can't be directly pulled into upstream. Will require some manual effort on my part.  Which is what I'm working on.


was (Author: van.halbert):
Ramesh Reddy, no I've got the JDG changes for this PR.

> JDG resource adapter does not reconnect properly when JDG as mat cache is restarted
> -----------------------------------------------------------------------------------
>
>                 Key: TEIID-4736
>                 URL: https://issues.jboss.org/browse/TEIID-4736
>             Project: Teiid
>          Issue Type: Bug
>          Components: JDG Connector
>    Affects Versions: 8.12.x, 9.0.1
>            Reporter: William DeCoste
>            Assignee: Van Halbert
>             Fix For: 9.3, 8.12.9.6_3, 9.2.1
>
>
> After JDG restart, JDV cannot recover:
> Executing using the TeiidDriver
> org.teiid.jdbc.TeiidSQLException: TEIID30504 Remote org.teiid.core.TeiidProcessingException: TEIID30504 PersonMatSource1: Program Error: Cache Name is null
>     at org.teiid.jdbc.TeiidSQLException.create(TeiidSQLException.java:135)
>     at org.teiid.jdbc.TeiidSQLException.create(TeiidSQLException.java:71)
>     at org.teiid.jdbc.StatementImpl.postReceiveResults(StatementImpl.java:721)
>     at org.teiid.jdbc.StatementImpl.access$100(StatementImpl.java:64)
>     at org.teiid.jdbc.StatementImpl$2.onCompletion(StatementImpl.java:560)
>     at org.teiid.client.util.ResultsFuture.done(ResultsFuture.java:135)
>     at org.teiid.client.util.ResultsFuture.access$200(ResultsFuture.java:40)
>     at org.teiid.client.util.ResultsFuture$1.receiveResults(ResultsFuture.java:79)
>     at org.teiid.net.socket.SocketServerInstanceImpl.receivedMessage(SocketServerInstanceImpl.java:268)
>     at org.teiid.net.socket.SocketServerInstanceImpl.read(SocketServerInstanceImpl.java:306)
>     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>     at java.lang.reflect.Method.invoke(Method.java:498)
>     at org.teiid.net.socket.SocketServerConnectionFactory$ShutdownHandler.invoke(SocketServerConnectionFactory.java:98)
>     at com.sun.proxy.$Proxy24.read(Unknown Source)
>     at org.teiid.net.socket.SocketServerInstanceImpl$RemoteInvocationHandler$1.get(SocketServerInstanceImpl.java:405)
>     at org.teiid.jdbc.StatementImpl.executeSql(StatementImpl.java:569)
>     at org.teiid.jdbc.StatementImpl.execute(StatementImpl.java:1063)
>     at org.teiid.jdbc.StatementImpl.execute(StatementImpl.java:338)
>     at JDBCClient.execute(JDBCClient.java:93)
>     at JDBCClient.main(JDBCClient.java:48)
>     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>     at java.lang.reflect.Method.invoke(Method.java:498)
>     at org.codehaus.mojo.exec.ExecJavaMojo$1.run(ExecJavaMojo.java:293)
>     at java.lang.Thread.run(Thread.java:745)
> Caused by: org.teiid.core.TeiidProcessingException: TEIID30504 Remote org.teiid.core.TeiidProcessingException: TEIID30504 PersonMatSource1: Program Error: Cache Name is null
>     at org.teiid.dqp.internal.process.DataTierTupleSource.exceptionOccurred(DataTierTupleSource.java:401)
>     at org.teiid.dqp.internal.process.DataTierTupleSource.nextTuple(DataTierTupleSource.java:161)
>     at org.teiid.query.processor.relational.AccessNode.nextBatchDirect(AccessNode.java:391)
>     at org.teiid.query.processor.relational.RelationalNode.nextBatch(RelationalNode.java:282)
>     at org.teiid.query.processor.relational.RelationalPlan.nextBatch(RelationalPlan.java:145)
>     at org.teiid.query.processor.QueryProcessor.nextBatchDirect(QueryProcessor.java:151)
>     at org.teiid.query.processor.QueryProcessor.nextBatch(QueryProcessor.java:114)
>     at org.teiid.query.processor.BatchCollector.collectTuples(BatchCollector.java:164)
>     at org.teiid.query.processor.BatchCollector.collectTuples(BatchCollector.java:146)
>     at org.teiid.dqp.internal.process.RequestWorkItem.processMore(RequestWorkItem.java:472)
>     at org.teiid.dqp.internal.process.RequestWorkItem.process(RequestWorkItem.java:348)
>     at org.teiid.dqp.internal.process.AbstractWorkItem.run(AbstractWorkItem.java:51)
>     at org.teiid.dqp.internal.process.RequestWorkItem.run(RequestWorkItem.java:274)
>     at org.teiid.dqp.internal.process.DQPWorkContext.runInContext(DQPWorkContext.java:280)
>     at org.teiid.dqp.internal.process.ThreadReuseExecutor$RunnableWrapper.run(ThreadReuseExecutor.java:119)
>     at org.teiid.dqp.internal.process.ThreadReuseExecutor$3.run(ThreadReuseExecutor.java:210)
>     at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
>     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
>     ... 1 more
> Caused by: org.teiid.core.TeiidException: Remote org.teiid.translator.TranslatorException: Program Error: Cache Name is null
>     at org.teiid.dqp.internal.datamgr.ConnectorWorkItem.handleError(ConnectorWorkItem.java:310)
>     at org.teiid.dqp.internal.datamgr.ConnectorWorkItem.execute(ConnectorWorkItem.java:369)
>     at sun.reflect.GeneratedMethodAccessor103.invoke(Unknown Source)
>     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>     at java.lang.reflect.Method.invoke(Method.java:498)
>     at org.teiid.dqp.internal.datamgr.ConnectorManager$1.invoke(ConnectorManager.java:211)
>     at com.sun.proxy.$Proxy113.execute(Unknown Source)
>     at org.teiid.dqp.internal.process.DataTierTupleSource.getResults(DataTierTupleSource.java:306)
>     at org.teiid.dqp.internal.process.DataTierTupleSource$1.call(DataTierTupleSource.java:112)
>     at org.teiid.dqp.internal.process.DataTierTupleSource$1.call(DataTierTupleSource.java:108)
>     at java.util.concurrent.FutureTask.run(FutureTask.java:266)
>     at org.teiid.dqp.internal.process.FutureWork.run(FutureWork.java:65)
>     ... 6 more
> Caused by: java.lang.Error: Remote java.lang.AssertionError: Program Error: Cache Name is null
>     at org.teiid.core.util.Assertion.failed(Assertion.java:73)
>     at org.teiid.core.util.Assertion.isNotNull(Assertion.java:100)
>     at org.teiid.resource.adapter.infinispan.dsl.InfinispanManagedConnectionFactory.getCache(InfinispanManagedConnectionFactory.java:173)
>     at org.teiid.resource.adapter.infinispan.dsl.InfinispanConnectionImpl.getCache(InfinispanConnectionImpl.java:251)
>     at org.teiid.resource.adapter.infinispan.dsl.InfinispanConnectionImpl.getQueryFactory(InfinispanConnectionImpl.java:140)
>     at org.teiid.resource.adapter.infinispan.dsl.DSLSearch.getQueryBuilder(DSLSearch.java:205)
>     at org.teiid.resource.adapter.infinispan.dsl.DSLSearch.performSearch(DSLSearch.java:156)
>     at org.teiid.resource.adapter.infinispan.dsl.DSLSearch.performSearch(DSLSearch.java:143)
>     at org.teiid.translator.object.ObjectExecution.execute(ObjectExecution.java:261)
>     at org.teiid.dqp.internal.datamgr.ConnectorWorkItem.execute(ConnectorWorkItem.java:366)
>     ... 16 more
> -----------------------------------
> Executing using the TeiidDataSource
> org.teiid.jdbc.TeiidSQLException: TEIID30504 Remote org.teiid.core.TeiidProcessingException: TEIID30504 PersonMatSource1: Program Error: Cache Name is null
>     at org.teiid.jdbc.TeiidSQLException.create(TeiidSQLException.java:135)
>     at org.teiid.jdbc.TeiidSQLException.create(TeiidSQLException.java:71)
>     at org.teiid.jdbc.StatementImpl.postReceiveResults(StatementImpl.java:721)
>     at org.teiid.jdbc.StatementImpl.access$100(StatementImpl.java:64)
>     at org.teiid.jdbc.StatementImpl$2.onCompletion(StatementImpl.java:560)
>     at org.teiid.client.util.ResultsFuture.done(ResultsFuture.java:135)
>     at org.teiid.client.util.ResultsFuture.access$200(ResultsFuture.java:40)
>     at org.teiid.client.util.ResultsFuture$1.receiveResults(ResultsFuture.java:79)
>     at org.teiid.net.socket.SocketServerInstanceImpl.receivedMessage(SocketServerInstanceImpl.java:268)
>     at org.teiid.net.socket.SocketServerInstanceImpl.read(SocketServerInstanceImpl.java:306)
>     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>     at java.lang.reflect.Method.invoke(Method.java:498)
>     at org.teiid.net.socket.SocketServerConnectionFactory$ShutdownHandler.invoke(SocketServerConnectionFactory.java:98)
>     at com.sun.proxy.$Proxy24.read(Unknown Source)
>     at org.teiid.net.socket.SocketServerInstanceImpl$RemoteInvocationHandler$1.get(SocketServerInstanceImpl.java:405)
>     at org.teiid.jdbc.StatementImpl.executeSql(StatementImpl.java:569)
>     at org.teiid.jdbc.StatementImpl.execute(StatementImpl.java:1063)
>     at org.teiid.jdbc.StatementImpl.execute(StatementImpl.java:338)
>     at JDBCClient.execute(JDBCClient.java:93)
>     at JDBCClient.main(JDBCClient.java:55)
>     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>     at java.lang.reflect.Method.invoke(Method.java:498)
>     at org.codehaus.mojo.exec.ExecJavaMojo$1.run(ExecJavaMojo.java:293)
>     at java.lang.Thread.run(Thread.java:745)
> Caused by: org.teiid.core.TeiidProcessingException: TEIID30504 Remote org.teiid.core.TeiidProcessingException: TEIID30504 PersonMatSource1: Program Error: Cache Name is null
>     at org.teiid.dqp.internal.process.DataTierTupleSource.exceptionOccurred(DataTierTupleSource.java:401)
>     at org.teiid.dqp.internal.process.DataTierTupleSource.nextTuple(DataTierTupleSource.java:161)
>     at org.teiid.query.processor.relational.AccessNode.nextBatchDirect(AccessNode.java:391)
>     at org.teiid.query.processor.relational.RelationalNode.nextBatch(RelationalNode.java:282)
>     at org.teiid.query.processor.relational.RelationalPlan.nextBatch(RelationalPlan.java:145)
>     at org.teiid.query.processor.QueryProcessor.nextBatchDirect(QueryProcessor.java:151)
>     at org.teiid.query.processor.QueryProcessor.nextBatch(QueryProcessor.java:114)
>     at org.teiid.query.processor.BatchCollector.collectTuples(BatchCollector.java:164)
>     at org.teiid.query.processor.BatchCollector.collectTuples(BatchCollector.java:146)
>     at org.teiid.dqp.internal.process.RequestWorkItem.processMore(RequestWorkItem.java:472)
>     at org.teiid.dqp.internal.process.RequestWorkItem.process(RequestWorkItem.java:348)
>     at org.teiid.dqp.internal.process.AbstractWorkItem.run(AbstractWorkItem.java:51)
>     at org.teiid.dqp.internal.process.RequestWorkItem.run(RequestWorkItem.java:274)
>     at org.teiid.dqp.internal.process.DQPWorkContext.runInContext(DQPWorkContext.java:280)
>     at org.teiid.dqp.internal.process.ThreadReuseExecutor$RunnableWrapper.run(ThreadReuseExecutor.java:119)
>     at org.teiid.dqp.internal.process.ThreadReuseExecutor$3.run(ThreadReuseExecutor.java:210)
>     at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
>     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
>     ... 1 more
> Caused by: org.teiid.core.TeiidException: Remote org.teiid.translator.TranslatorException: Program Error: Cache Name is null
>     at org.teiid.dqp.internal.datamgr.ConnectorWorkItem.handleError(ConnectorWorkItem.java:310)
>     at org.teiid.dqp.internal.datamgr.ConnectorWorkItem.execute(ConnectorWorkItem.java:369)
>     at sun.reflect.GeneratedMethodAccessor103.invoke(Unknown Source)
>     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>     at java.lang.reflect.Method.invoke(Method.java:498)
>     at org.teiid.dqp.internal.datamgr.ConnectorManager$1.invoke(ConnectorManager.java:211)
>     at com.sun.proxy.$Proxy113.execute(Unknown Source)
>     at org.teiid.dqp.internal.process.DataTierTupleSource.getResults(DataTierTupleSource.java:306)
>     at org.teiid.dqp.internal.process.DataTierTupleSource$1.call(DataTierTupleSource.java:112)
>     at org.teiid.dqp.internal.process.DataTierTupleSource$1.call(DataTierTupleSource.java:108)
>     at java.util.concurrent.FutureTask.run(FutureTask.java:266)
>     at org.teiid.dqp.internal.process.FutureWork.run(FutureWork.java:65)
>     ... 6 more
> Caused by: java.lang.Error: Remote java.lang.AssertionError: Program Error: Cache Name is null
>     at org.teiid.core.util.Assertion.failed(Assertion.java:73)
>     at org.teiid.core.util.Assertion.isNotNull(Assertion.java:100)
>     at org.teiid.resource.adapter.infinispan.dsl.InfinispanManagedConnectionFactory.getCache(InfinispanManagedConnectionFactory.java:173)
>     at org.teiid.resource.adapter.infinispan.dsl.InfinispanConnectionImpl.getCache(InfinispanConnectionImpl.java:251)
>     at org.teiid.resource.adapter.infinispan.dsl.InfinispanConnectionImpl.getQueryFactory(InfinispanConnectionImpl.java:140)
>     at org.teiid.resource.adapter.infinispan.dsl.DSLSearch.getQueryBuilder(DSLSearch.java:205)
>     at org.teiid.resource.adapter.infinispan.dsl.DSLSearch.performSearch(DSLSearch.java:156)
>     at org.teiid.resource.adapter.infinispan.dsl.DSLSearch.performSearch(DSLSearch.java:143)
>     at org.teiid.translator.object.ObjectExecution.execute(ObjectExecution.java:261)
>     at org.teiid.dqp.internal.datamgr.ConnectorWorkItem.execute(ConnectorWorkItem.java:366)
>         ... 16 more



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