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Posted to dev@hive.apache.org by "Namit Jain (JIRA)" <ji...@apache.org> on 2010/08/17 08:20:17 UTC
[jira] Commented: (HIVE-1547) Unarchiving operation throws NPE
[ https://issues.apache.org/jira/browse/HIVE-1547?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12899297#action_12899297 ]
Namit Jain commented on HIVE-1547:
----------------------------------
+1
> Unarchiving operation throws NPE
> --------------------------------
>
> Key: HIVE-1547
> URL: https://issues.apache.org/jira/browse/HIVE-1547
> Project: Hadoop Hive
> Issue Type: Bug
> Components: Query Processor
> Affects Versions: 0.7.0
> Reporter: Paul Yang
> Assignee: Paul Yang
> Fix For: 0.7.0
>
> Attachments: HIVE-1547.1.patch
>
>
> Unarchiving a partition throws a null pointer exception similar to the following:
> 2010-08-16 12:44:18,801 ERROR exec.DDLTask (SessionState.java:printError(277)) - Failed with exception null
> java.lang.NullPointerException
> at org.apache.hadoop.hive.ql.exec.DDLTask.unarchive(DDLTask.java:729)
> at org.apache.hadoop.hive.ql.exec.DDLTask.execute(DDLTask.java:195)
> at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:108)
> at org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:55)
> at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:609)
> at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:478)
> at org.apache.hadoop.hive.ql.Driver.run(Driver.java:356)
> at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:140)
> at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:199)
> at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:351)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at org.apache.hadoop.util.RunJar.main(RunJar.java:156)
> This error seems to be DFS specific, as local file system in the unit tests don't catch this.
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