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https://issues.apache.org/jira/browse/HBASE-7288?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13526210#comment-13526210
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Jonathan Hsieh commented on HBASE-7288:
---------------------------------------

Here I meant 'new-to-hbase' file/dir layout since whenever snapshots land, 
there are new files and new types of being added to the hbase directory layout. 
 Basically, hbck may complain about .snapshot dirs, there is a possibility of 
something corrupting a snapshot dir, and there are likely problems with hbck 
and hfilelink and/or hloglinks.  Before releasing, we'd need to have hbck (or 
some other tool) to not loose functionality because of the new files, and 
ideally be able to repair cloned tables, and able to call the verifier code and 
identify problems.  Later it may potentially try to fix them.  

                
> Add snapshot verification admin tool
> ------------------------------------
>
>                 Key: HBASE-7288
>                 URL: https://issues.apache.org/jira/browse/HBASE-7288
>             Project: HBase
>          Issue Type: Sub-task
>          Components: Client, master, regionserver, snapshots, Zookeeper
>            Reporter: Jonathan Hsieh
>             Fix For: hbase-6055, 0.96.0
>
>
> Snapshots have a new file layout and there should be some admin command line 
> tool to verify that they are not corrupt.  This could potentially be added to 
> hbck.

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