NPE when executinga a query --------------------------- Key: TEIID-2376 URL: https://issues.jboss.org/browse/TEIID-2376 Project: Teiid Issue Type: Bug Affects Versions: 8.1 Reporter: Vineela Gampa Assignee: Steven Hawkins Message1: org.teiid.core.TeiidException org.teiid.jdbc.TeiidSQLException: org.teiid.core.TeiidException org.teiid.jdbc.TeiidSQLException.create(TeiidSQLException.java:113) org.teiid.jdbc.TeiidSQLException.create(TeiidSQLException.java:70) org.teiid.jdbc.ResultSetImpl.processBatch(ResultSetImpl.java:402) org.teiid.jdbc.ResultSetImpl.access$000(ResultSetImpl.java:63) org.teiid.jdbc.ResultSetImpl$1.onCompletion(ResultSetImpl.java:230) org.teiid.client.util.ResultsFuture.done(ResultsFuture.java:130) org.teiid.client.util.ResultsFuture.access$200(ResultsFuture.java:37) org.teiid.client.util.ResultsFuture$1.receiveResults(ResultsFuture.java:75) org.teiid.dqp.internal.process.RequestWorkItem.sendError(RequestWorkItem.java:808) org.teiid.dqp.internal.process.RequestWorkItem.close(RequestWorkItem.java:483) org.teiid.dqp.internal.process.RequestWorkItem.process(RequestWorkItem.java:318) org.teiid.dqp.internal.process.AbstractWorkItem.run(AbstractWorkItem.java:49) org.teiid.dqp.internal.process.RequestWorkItem.run(RequestWorkItem.java:219) org.teiid.dqp.internal.process.DQPWorkContext.runInContext(DQPWorkContext.java:249) org.teiid.dqp.internal.process.ThreadReuseExecutor$RunnableWrapper.run(ThreadReuseExecutor.java:123) org.teiid.dqp.internal.process.ThreadReuseExecutor$3.run(ThreadReuseExecutor.java:298) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1121) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:614) java.lang.Thread.run(Thread.java:779) Caused by: org.teiid.core.TeiidException org.teiid.client.ResultsMessage.setException(ResultsMessage.java:172) org.teiid.dqp.internal.process.RequestWorkItem.sendError(RequestWorkItem.java:806) org.teiid.dqp.internal.process.RequestWorkItem.close(RequestWorkItem.java:483) org.teiid.dqp.internal.process.RequestWorkItem.process(RequestWorkItem.java:318) org.teiid.dqp.internal.process.AbstractWorkItem.run(AbstractWorkItem.java:49) org.teiid.dqp.internal.process.RequestWorkItem.run(RequestWorkItem.java:219) org.teiid.dqp.internal.process.DQPWorkContext.runInContext(DQPWorkContext.java:249) org.teiid.dqp.internal.process.ThreadReuseExecutor$RunnableWrapper.run(ThreadReuseExecutor.java:123) org.teiid.dqp.internal.process.ThreadReuseExecutor$3.run(ThreadReuseExecutor.java:298) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1121) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:614) java.lang.Thread.run(Thread.java:779) Caused by: java.lang.NullPointerException org.teiid.query.processor.relational.EnhancedSortMergeJoinStrategy$SingleTupleSource.get(EnhancedSortMergeJoinStrategy.java:79) org.teiid.query.processor.relational.ListNestedSortComparator.compare(ListNestedSortComparator.java:149) org.teiid.query.processor.relational.ListNestedSortComparator.compare(ListNestedSortComparator.java:59) java.util.Collections.indexedBinarySearch(Collections.java:388) java.util.Collections.binarySearch(Collections.java:376) org.teiid.common.buffer.SPage.search(SPage.java:140) org.teiid.common.buffer.STree.find(STree.java:245) org.teiid.common.buffer.TupleBrowser.setPage(TupleBrowser.java:144) org.teiid.common.buffer.TupleBrowser.nextTuple(TupleBrowser.java:203) org.teiid.query.processor.relational.EnhancedSortMergeJoinStrategy.process(EnhancedSortMergeJoinStrategy.java:377) org.teiid.query.processor.relational.JoinNode.nextBatchDirect(JoinNode.java:202) org.teiid.query.processor.relational.RelationalNode.nextBatch(RelationalNode.java:279) org.teiid.query.processor.BatchIterator.finalRow(BatchIterator.java:70) org.teiid.common.buffer.AbstractTupleSource.getCurrentTuple(AbstractTupleSource.java:69) org.teiid.query.processor.BatchIterator.getCurrentTuple(BatchIterator.java:82) org.teiid.common.buffer.AbstractTupleSource.hasNext(AbstractTupleSource.java:91) org.teiid.query.processor.relational.MergeJoinStrategy.process(MergeJoinStrategy.java:149) org.teiid.query.processor.relational.JoinNode.nextBatchDirect(JoinNode.java:202) org.teiid.query.processor.relational.RelationalNode.nextBatch(RelationalNode.java:279) org.teiid.query.processor.relational.ProjectNode.nextBatchDirect(ProjectNode.java:146) org.teiid.query.processor.relational.RelationalNode.nextBatch(RelationalNode.java:279) org.teiid.query.processor.relational.UnionAllNode.nextBatchDirect(UnionAllNode.java:90) org.teiid.query.processor.relational.RelationalNode.nextBatch(RelationalNode.java:279) org.teiid.query.processor.BatchIterator.finalRow(BatchIterator.java:70) org.teiid.common.buffer.AbstractTupleSource.getCurrentTuple(AbstractTupleSource.java:69) org.teiid.query.processor.BatchIterator.getCurrentTuple(BatchIterator.java:82) org.teiid.common.buffer.AbstractTupleSource.nextTuple(AbstractTupleSource.java:48) org.teiid.query.processor.relational.SortUtility.initialSort(SortUtility.java:247) org.teiid.query.processor.relational.SortUtility.sort(SortUtility.java:184) org.teiid.query.processor.relational.SourceState.sort(SourceState.java:211) org.teiid.query.processor.relational.MergeJoinStrategy.loadRight(MergeJoinStrategy.java:345) org.teiid.query.processor.relational.JoinNode.nextBatchDirect(JoinNode.java:198) org.teiid.query.processor.relational.RelationalNode.nextBatch(RelationalNode.java:279) org.teiid.query.processor.relational.ProjectNode.nextBatchDirect(ProjectNode.java:146) org.teiid.query.processor.relational.RelationalNode.nextBatch(RelationalNode.java:279) org.teiid.query.processor.relational.UnionAllNode.nextBatchDirect(UnionAllNode.java:90) org.teiid.query.processor.relational.RelationalNode.nextBatch(RelationalNode.java:279) org.teiid.query.processor.BatchCollector$BatchProducerTupleSource.nextTuple(BatchCollector.java:89) org.teiid.query.processor.relational.GroupingNode.groupPhase(GroupingNode.java:374) org.teiid.query.processor.relational.GroupingNode.nextBatchDirect(GroupingNode.java:318) org.teiid.query.processor.relational.RelationalNode.nextBatch(RelationalNode.java:279) org.teiid.query.processor.relational.ProjectNode.nextBatchDirect(ProjectNode.java:146) org.teiid.query.processor.relational.RelationalNode.nextBatch(RelationalNode.java:279) org.teiid.query.processor.BatchCollector.collectTuples(BatchCollector.java:153) org.teiid.query.processor.relational.SourceState.getTupleBuffer(SourceState.java:174) org.teiid.query.processor.relational.EnhancedSortMergeJoinStrategy.loadLeft(EnhancedSortMergeJoinStrategy.java:229) org.teiid.query.processor.relational.JoinNode.nextBatchDirect(JoinNode.java:186) org.teiid.query.processor.relational.RelationalNode.nextBatch(RelationalNode.java:279) org.teiid.query.processor.BatchIterator.finalRow(BatchIterator.java:70) org.teiid.common.buffer.AbstractTupleSource.getCurrentTuple(AbstractTupleSource.java:69) org.teiid.query.processor.BatchIterator.getCurrentTuple(BatchIterator.java:82) org.teiid.common.buffer.AbstractTupleSource.hasNext(AbstractTupleSource.java:91) org.teiid.query.processor.relational.MergeJoinStrategy.process(MergeJoinStrategy.java:149) org.teiid.query.processor.relational.JoinNode.nextBatchDirect(JoinNode.java:202) org.teiid.query.processor.relational.RelationalNode.nextBatch(RelationalNode.java:279) org.teiid.query.processor.relational.ProjectNode.nextBatchDirect(ProjectNode.java:146) org.teiid.query.processor.relational.RelationalNode.nextBatch(RelationalNode.java:279) org.teiid.query.processor.relational.RelationalPlan.nextBatch(RelationalPlan.java:148) org.teiid.query.processor.QueryProcessor.nextBatchDirect(QueryProcessor.java:146) org.teiid.query.processor.QueryProcessor.nextBatch(QueryProcessor.java:112) org.teiid.query.processor.BatchCollector.collectTuples(BatchCollector.java:153) org.teiid.dqp.internal.process.RequestWorkItem.processMore(RequestWorkItem.java:382) org.teiid.dqp.internal.process.RequestWorkItem.process(RequestWorkItem.java:291) org.teiid.dqp.internal.process.AbstractWorkItem.run(AbstractWorkItem.java:49) org.teiid.dqp.internal.process.RequestWorkItem.run(RequestWorkItem.java:219) org.teiid.dqp.internal.process.DQPWorkContext.runInContext(DQPWorkContext.java:249) org.teiid.dqp.internal.process.ThreadReuseExecutor$RunnableWrapper.run(ThreadReuseExecutor.java:123) org.teiid.dqp.internal.process.ThreadReuseExecutor$3.run(ThreadReuseExecutor.java:298) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1121) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:614) java.lang.Thread.run(Thread.java:779) org.teiid.core.TeiidException org.teiid.jdbc.TeiidSQLException: org.teiid.core.TeiidException org.teiid.jdbc.TeiidSQLException.create(TeiidSQLException.java:... Version: 3.0.1-SNAPSHOT [Production (Build 3490); 2013/02/04 15:00; vm9444]