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https://issues.apache.org/jira/browse/TEZ-2348?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jason Dere updated TEZ-2348:
----------------------------
Attachment: _tez_session_dir.tgz
Ran the query through the debugger and found a directory
/tmp/hive/<user>/_tez_session_dir/, would that have the right files? I copied
the contents right after hitting the error, attaching here.
> 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
> Attachments: _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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