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https://issues.apache.org/jira/browse/HBASE-18840?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16201128#comment-16201128
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Zach York commented on HBASE-18840:
-----------------------------------

[~stack] What do you think of the proposed approach? 

The use case here would starting a cluster where there is no meta table, but 
you have the store files (this is the case when you are starting a Read Replica 
Cluster). Without this, no existing regions will be assigned, but will be 
present in a hbase shell 'list' command (since this command is actually doing a 
similar thing as my patch).

> Add functionality to refresh meta table at master startup
> ---------------------------------------------------------
>
>                 Key: HBASE-18840
>                 URL: https://issues.apache.org/jira/browse/HBASE-18840
>             Project: HBase
>          Issue Type: Sub-task
>    Affects Versions: HBASE-18477
>            Reporter: Zach York
>            Assignee: Zach York
>         Attachments: HBASE-18840.HBASE-18477.001.patch, 
> HBASE-18840.HBASE-18477.002.patch, HBASE-18840.HBASE-18477.003.patch
>
>
> If a HBase cluster’s hbase:meta table is deleted or a cluster is started with 
> a new meta table, HBase needs the functionality to synchronize it’s metadata 
> from Storage.



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