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Posted to hdfs-issues@hadoop.apache.org by "Souryakanta Dwivedy (Jira)" <ji...@apache.org> on 2020/01/17 09:25:00 UTC

[jira] [Created] (HDFS-15130) HDFS:fsck "-blockId" has no option to display number of replicas for under replicated blocks

Souryakanta Dwivedy created HDFS-15130:
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             Summary: HDFS:fsck "-blockId" has no option to display number of replicas for under replicated blocks
                 Key: HDFS-15130
                 URL: https://issues.apache.org/jira/browse/HDFS-15130
             Project: Hadoop HDFS
          Issue Type: Bug
          Components: hdfs, tools
    Affects Versions: 3.1.1
         Environment: 3 node HA cluster
            Reporter: Souryakanta Dwivedy
         Attachments: image-2020-01-17-14-51-14-474.png, image-2020-01-17-14-53-06-032.png, image-2020-01-17-14-53-42-466.png

HDFS fsck "-blockId" has no option to display number of replicas for under replicated blocks
 * hdfs fsck "-blockId" has option to display number of excess replica for over replicated blocks,
 *  hdfs fsck "-blockId" has option to display number of excess replica for over replicated blocks,    but don't have any option to display number of replica for under replicated blocks.  
 *  In usage info it is specified as   
 *  -blockId        print out which file this blockId belongs to, locations (nodes, racks) of this block, and other diagnostics info (*under replicated,* corrupted or not, etc)

        

!image-2020-01-17-14-51-14-474.png!

!image-2020-01-17-14-53-42-466.png!

 

 

 

 

 

 

 



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