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https://issues.apache.org/jira/browse/HIVE-1893?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Carl Steinbach updated HIVE-1893:
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Affects Version/s: 0.4.0
0.4.1
0.5.0
Fix Version/s: (was: 0.6.0)
0.7.0
> ConditionalResolverSkewJoin.getTasks may throw NullPointerException
> -------------------------------------------------------------------
>
> Key: HIVE-1893
> URL: https://issues.apache.org/jira/browse/HIVE-1893
> Project: Hive
> Issue Type: Bug
> Components: Query Processor
> Affects Versions: 0.4.0, 0.4.1, 0.5.0, 0.6.0
> Environment: RedHat 2.6.18-164.11.1.el5, JDK 1.6.0_06
> Reporter: Zhai Yantang
> Fix For: 0.7.0
>
>
> In ConditionalResolverSkewJoin.getTasks(HiveConf, Object), FileStatus[]
> fstatus = inpFs.listStatus(dirPath) and then fstatus.length is accessed.
> However, DistributedFileSystem.listStatus(Path p) could return null, thus
> fstatus may be null, and then fstatus.length will throw NullPointerException.
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