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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-8111) NPE thrown when invalid FSImage filename given for "hdfs oiv_legacy" cmd
Date Tue, 14 Apr 2015 11:38:27 GMT

    [ https://issues.apache.org/jira/browse/HDFS-8111?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14493990#comment-14493990
] 

Hudson commented on HDFS-8111:
------------------------------

FAILURE: Integrated in Hadoop-Hdfs-trunk-Java8 #154 (See [https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/154/])
HDFS-8111. NPE thrown when invalid FSImage filename given for 'hdfs oiv_legacy' cmd ( Contributed
by surendra singh lilhore ) (vinayakumarb: rev 14384f5b5142a98a10ce4bffadeb13e89bda9365)
* hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/offlineImageViewer/OfflineImageViewer.java
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt


> NPE thrown when invalid FSImage filename given for "hdfs oiv_legacy" cmd
> ------------------------------------------------------------------------
>
>                 Key: HDFS-8111
>                 URL: https://issues.apache.org/jira/browse/HDFS-8111
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: tools
>    Affects Versions: 2.6.0
>            Reporter: Archana T
>            Assignee: surendra singh lilhore
>            Priority: Minor
>             Fix For: 2.8.0
>
>         Attachments: HDFS-8111.patch
>
>
> NPE thrown when invalid filename is given as argument for "hdfs oiv_legacy" command
> {code}
> ./hdfs oiv_legacy -i /home/hadoop/hadoop/hadoop-3.0.0/dfs/name/current/fsimage_00000000000000042
-o fsimage.txt 
> Exception in thread "main" java.lang.NullPointerException
>         at org.apache.hadoop.hdfs.tools.offlineImageViewer.OfflineImageViewer.go(OfflineImageViewer.java:140)
>         at org.apache.hadoop.hdfs.tools.offlineImageViewer.OfflineImageViewer.main(OfflineImageViewer.java:260)
> {code}



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