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Posted to issues@tez.apache.org by "Rajesh Balamohan (JIRA)" <ji...@apache.org> on 2015/04/30 01:44:05 UTC
[jira] [Resolved] (TEZ-2348) EOF exception during
UnorderedKVReader.next()
[ https://issues.apache.org/jira/browse/TEZ-2348?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Rajesh Balamohan resolved TEZ-2348.
-----------------------------------
Resolution: Fixed
Fix Version/s: 0.5.4
Hadoop Flags: Reviewed
Committed to master; 0.6. 0.5 (cherry-picked)
> EOF exception during UnorderedKVReader.next()
> ---------------------------------------------
>
> Key: TEZ-2348
> URL: https://issues.apache.org/jira/browse/TEZ-2348
> Project: Apache Tez
> Issue Type: Bug
> Affects Versions: 0.5.2
> Reporter: Jason Dere
> Assignee: Rajesh Balamohan
> Fix For: 0.5.4
>
> Attachments: TEZ-2348.1.patch, TEZ-2348.2.patch, TEZ-2348.3.patch, _tez_session_dir.tgz
>
>
> {noformat}
> Caused by: java.lang.RuntimeException: java.io.IOException: Reached EOF. Completed reading 516605
> at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordSource.pushRecord(ReduceRecordSource.java:278)
> at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordProcessor.run(ReduceRecordProcessor.java:184)
> at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.initializeAndRunProcessor(TezProcessor.java:148)
> ... 13 more
> Caused by: java.io.IOException: Reached EOF. Completed reading 516605
> at org.apache.tez.runtime.library.common.sort.impl.IFile.checkState(IFile.java:817)
> at org.apache.tez.runtime.library.common.sort.impl.IFile$Reader.positionToNextRecord(IFile.java:698)
> at org.apache.tez.runtime.library.common.sort.impl.IFile$Reader.readRawKey(IFile.java:731)
> at org.apache.tez.runtime.library.common.sort.impl.IFile$Reader.nextRawKey(IFile.java:727)
> at org.apache.tez.runtime.library.common.readers.UnorderedKVReader.readNextFromCurrentReader(UnorderedKVReader.java:151)
> at org.apache.tez.runtime.library.common.readers.UnorderedKVReader.next(UnorderedKVReader.java:112)
> at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordSource$KeyValuesFromKeyValue.next(ReduceRecordSource.java:439)
> at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordSource.pushRecord(ReduceRecordSource.java:232)
> ... 15 more
> {noformat}
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