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Posted to dev@ignite.apache.org by "Denis Magda (JIRA)" <ji...@apache.org> on 2016/02/03 13:00:45 UTC
[jira] [Created] (IGNITE-2542) SQL: NPE in GridMergeIndex
Denis Magda created IGNITE-2542:
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Summary: SQL: NPE in GridMergeIndex
Key: IGNITE-2542
URL: https://issues.apache.org/jira/browse/IGNITE-2542
Project: Ignite
Issue Type: Bug
Components: cache
Affects Versions: 1.5.0.final
Reporter: Denis Magda
Assignee: Sergi Vladykin
Fix For: 1.6
The following NPE was detected in the latest version of Ignite.
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[19:43:07,249][SEVERE][pub-#9%null%][GridJobWorker] Failed to execute job due to unexpected runtime exception [jobId=5003a84a251-c08c1735-63cd-4126-8b2b-20b2c86b6b9b, ses=GridJobSessionImpl [ses=GridTaskSessionImpl [taskName=o.a.i.i.processors.cache.query.jdbc.GridCacheQueryJdbcTask, dep=LocalDeployment [super=GridDeployment [ts=1454459447257, depMode=SHARED, clsLdr=sun.misc.Launcher$AppClassLoader@8f8acd0, clsLdrId=9d7e984a251-c08c1735-63cd-4126-8b2b-20b2c86b6b9b, userVer=0, loc=true, sampleClsName=java.lang.String, pendingUndeploy=false, undeployed=false, usage=0]], taskClsName=o.a.i.i.processors.cache.query.jdbc.GridCacheQueryJdbcTask, sesId=3003a84a251-5b26f849-8f0b-4f17-9ea4-225f76870e8c, startTime=1454460082285, endTime=9223372036854775807, taskNodeId=5b26f849-8f0b-4f17-9ea4-225f76870e8c, clsLdr=sun.misc.Launcher$AppClassLoader@8f8acd0, closed=false, cpSpi=null, failSpi=null, loadSpi=null, usage=1, fullSup=false, subjId=5b26f849-8f0b-4f17-9ea4-225f76870e8c, mapFut=IgniteFuture [orig=GridFutureAdapter [resFlag=0, res=null, startTime=1454460082292, endTime=0, ignoreInterrupts=false, lsnr=null, state=INIT]]], jobId=5003a84a251-c08c1735-63cd-4126-8b2b-20b2c86b6b9b]]
javax.cache.CacheException: Failed to run reduce query locally.
at org.apache.ignite.internal.processors.query.h2.twostep.GridReduceQueryExecutor.query(GridReduceQueryExecutor.java:673)
at org.apache.ignite.internal.processors.query.h2.IgniteH2Indexing$2.iterator(IgniteH2Indexing.java:956)
at org.apache.ignite.internal.processors.cache.QueryCursorImpl.iterator(QueryCursorImpl.java:61)
at org.apache.ignite.internal.processors.cache.query.jdbc.GridCacheQueryJdbcTask$JdbcDriverJob.execute(GridCacheQueryJdbcTask.java:240)
at org.apache.ignite.internal.processors.job.GridJobWorker$2.call(GridJobWorker.java:509)
at org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:6397)
at org.apache.ignite.internal.processors.job.GridJobWorker.execute0(GridJobWorker.java:503)
at org.apache.ignite.internal.processors.job.GridJobWorker.body(GridJobWorker.java:456)
at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:110)
at org.apache.ignite.internal.processors.job.GridJobProcessor.processJobExecuteRequest(GridJobProcessor.java:1166)
at org.apache.ignite.internal.processors.job.GridJobProcessor$JobExecutionListener.onMessage(GridJobProcessor.java:1770)
at org.apache.ignite.internal.managers.communication.GridIoManager.processRegularMessage0(GridIoManager.java:821)
at org.apache.ignite.internal.managers.communication.GridIoManager.access$1600(GridIoManager.java:103)
at org.apache.ignite.internal.managers.communication.GridIoManager$5.run(GridIoManager.java:784)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.NullPointerException
at org.apache.ignite.internal.processors.query.h2.twostep.GridMergeIndexUnsorted$1.hasNext(GridMergeIndexUnsorted.java:97)
at org.apache.ignite.internal.processors.query.h2.twostep.GridMergeIndex$IteratorCursor.next(GridMergeIndex.java:327)
at org.apache.ignite.internal.processors.query.h2.twostep.GridMergeIndex$FetchingCursor.next(GridMergeIndex.java:358)
at org.apache.ignite.internal.processors.query.h2.twostep.GridReduceQueryExecutor.query(GridReduceQueryExecutor.java:614)
... 16 more
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