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https://issues.apache.org/jira/browse/HDFS-6663?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14181905#comment-14181905
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Chen He commented on HDFS-6663:
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Thank you for the review, [~kihwal]. I did these two tests on my local machine
and both passed. Here are the results:
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T E S T S
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T E S T S
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Running org.apache.hadoop.hdfs.tools.offlineImageViewer.TestOfflineImageViewer
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.047 sec - in
org.apache.hadoop.hdfs.tools.offlineImageViewer.TestOfflineImageViewer
Results :
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0
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T E S T S
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T E S T S
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Running
org.apache.hadoop.hdfs.tools.offlineImageViewer.TestOfflineImageViewerForAcl
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.108 sec - in
org.apache.hadoop.hdfs.tools.offlineImageViewer.TestOfflineImageViewerForAcl
Results :
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0
> Admin command to track file and locations from block id
> -------------------------------------------------------
>
> Key: HDFS-6663
> URL: https://issues.apache.org/jira/browse/HDFS-6663
> Project: Hadoop HDFS
> Issue Type: New Feature
> Affects Versions: 2.5.0
> Reporter: Kihwal Lee
> Assignee: Chen He
> Attachments: HDFS-6663-2.patch, HDFS-6663-3.patch, HDFS-6663-3.patch,
> HDFS-6663-4.patch, HDFS-6663-5.patch, HDFS-6663-5.patch, HDFS-6663-WIP.patch,
> HDFS-6663.patch
>
>
> A dfsadmin command that allows finding out the file and the locations given a
> block number will be very useful in debugging production issues. It may be
> possible to add this feature to Fsck, instead of creating a new command.
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