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Posted to issues@hive.apache.org by "Matt McCline (JIRA)" <ji...@apache.org> on 2016/06/11 06:43:20 UTC
[jira] [Resolved] (HIVE-13432) ACID ORC CompactorMR job throws
java.lang.ArrayIndexOutOfBoundsException: 7
[ https://issues.apache.org/jira/browse/HIVE-13432?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Matt McCline resolved HIVE-13432.
---------------------------------
Resolution: Duplicate
HIVE-13974
(ACID Delete Events have slight different schema than other ACID records)
> ACID ORC CompactorMR job throws java.lang.ArrayIndexOutOfBoundsException: 7
> ---------------------------------------------------------------------------
>
> Key: HIVE-13432
> URL: https://issues.apache.org/jira/browse/HIVE-13432
> Project: Hive
> Issue Type: Bug
> Components: ORC
> Affects Versions: 1.2.1
> Environment: Hadoop 2.6.2+Hive 1.2.1
> Reporter: Qiuzhuang Lian
> Assignee: Matt McCline
> Attachments: orc_hive-site.xml
>
>
> After initiating HIVE ACID ORC table compaction, the CompactorMR job throws exception:
> Error: java.lang.ArrayIndexOutOfBoundsException: 7
> at org.apache.hadoop.hive.ql.io.orc.TreeReaderFactory$StructTreeReader.<init>(TreeReaderFactory.java:1968)
> at org.apache.hadoop.hive.ql.io.orc.TreeReaderFactory.createTreeReader(TreeReaderFactory.java:2368)
> at org.apache.hadoop.hive.ql.io.orc.TreeReaderFactory$StructTreeReader.<init>(TreeReaderFactory.java:1969)
> at org.apache.hadoop.hive.ql.io.orc.TreeReaderFactory.createTreeReader(TreeReaderFactory.java:2368)
> at org.apache.hadoop.hive.ql.io.orc.RecordReaderFactory.createTreeReader(RecordReaderFactory.java:69)
> at org.apache.hadoop.hive.ql.io.orc.RecordReaderImpl.<init>(RecordReaderImpl.java:202)
> at org.apache.hadoop.hive.ql.io.orc.ReaderImpl.rowsOptions(ReaderImpl.java:539)
> at org.apache.hadoop.hive.ql.io.orc.OrcRawRecordMerger$ReaderPair.<init>(OrcRawRecordMerger.java:183)
> at org.apache.hadoop.hive.ql.io.orc.OrcRawRecordMerger.<init>(OrcRawRecordMerger.java:466)
> at org.apache.hadoop.hive.ql.io.orc.OrcInputFormat.getRawReader(OrcInputFormat.java:1308)
> at org.apache.hadoop.hive.ql.txn.compactor.CompactorMR$CompactorMap.map(CompactorMR.java:512)
> at org.apache.hadoop.hive.ql.txn.compactor.CompactorMR$CompactorMap.map(CompactorMR.java:491)
> at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:54)
> at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:450)
> at org.apache.hadoop.mapred.MapTask.run(MapTask.java:343)
> at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:163)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:415)
> at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1656)
> at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:158)
> As a result, we see hadoop exception stack,
> 297 failed with state FAILED due to: Task failed task_1458819387386_11297_m_000008
> Job failed as tasks failed. failedMaps:1 failedReduces:0
> 2016-04-06 11:30:57,891 INFO [dn209006-27]: mapreduce.Job (Job.java:monitorAndPrintJob(1392)) - Counters: 14
> Job Counters
> Failed map tasks=16
> Killed map tasks=7
> Launched map tasks=23
> Other local map tasks=13
> Data-local map tasks=6
> Rack-local map tasks=4
> Total time spent by all maps in occupied slots (ms)=412592
> Total time spent by all reduces in occupied slots (ms)=0
> Total time spent by all map tasks (ms)=206296
> Total vcore-seconds taken by all map tasks=206296
> Total megabyte-seconds taken by all map tasks=422494208
> Map-Reduce Framework
> CPU time spent (ms)=0
> Physical memory (bytes) snapshot=0
> Virtual memory (bytes) snapshot=0
> 2016-04-06 11:30:57,891 ERROR [dn209006-27]: compactor.Worker (Worker.java:run(176)) - Caught exception while trying to compact lqz.my_orc_acid_table. Marking clean to avoid repeated failures, java.io.IOException: Job failed!
> at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:836)
> at org.apache.hadoop.hive.ql.txn.compactor.CompactorMR.run(CompactorMR.java:186)
> at org.apache.hadoop.hive.ql.txn.compactor.Worker.run(Worker.java:162)
> 2016-04-06 11:30:57,894 ERROR [dn209006-27]: txn.CompactionTxnHandler (CompactionTxnHandler.java:markCleaned(327)) - Expected to remove at least one row from completed_txn_components when marking compaction entry as clean!
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