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Posted to common-dev@hadoop.apache.org by "Manisekaran (JIRA)" <ji...@apache.org> on 2006/11/09 15:18:38 UTC

[jira] Commented: (HADOOP-464) Troubleshooting message for RunJar (bin/hadoop jar)

    [ http://issues.apache.org/jira/browse/HADOOP-464?page=comments#action_12448481 ] 
            
Manisekaran commented on HADOOP-464:
------------------------------------

Any one explain How to patch for this error

> Troubleshooting message for RunJar (bin/hadoop jar)
> ---------------------------------------------------
>
>                 Key: HADOOP-464
>                 URL: http://issues.apache.org/jira/browse/HADOOP-464
>             Project: Hadoop
>          Issue Type: Improvement
>          Components: util
>            Reporter: Michel Tourn
>             Fix For: 0.6.0
>
>         Attachments: runjar.patch
>
>
> Many users get this exception when using bin/hadoop
> There are various reasons:
> HADOOP_CONF_DIR or HADOOP_HOME misconfigured. 
> "hadoop jar" parameter incorrect
> So the patch displays the path of the jar it is trying to open if this fails: 
> Problem while opening hadoop job jar: /home/build/hadoop-streaming.jar
> Exception in thread "main" java.util.zip.ZipException: error in opening zip file
>         at java.util.zip.ZipFile.open(Native Method)
>         at java.util.zip.ZipFile.<init>(ZipFile.java:203)
>         at java.util.jar.JarFile.<init>(JarFile.java:132)
>         at java.util.jar.JarFile.<init>(JarFile.java:70)
>         at org.apache.hadoop.util.RunJar.main(RunJar.java:80)

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