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https://issues.apache.org/jira/browse/HBASE-7072?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Himanshu Vashishtha updated HBASE-7072:
---------------------------------------

    Attachment: HBase-7072-92.patch

This patch provides a method to read 94 server response. 
I tested a 
a) 0.94.0 server with a patched 0.92.2 client
b) patched 0.92.2 server against a 0.94.0 client.
c) 0.92.1 server with a patched 0.92.2 client

All of the above tests pass.
                
> HBase-5256 breaks 92-94 compatibility
> -------------------------------------
>
>                 Key: HBASE-7072
>                 URL: https://issues.apache.org/jira/browse/HBASE-7072
>             Project: HBase
>          Issue Type: Bug
>          Components: master, shell
>    Affects Versions: 0.92.1, 0.92.2, 0.94.0
>            Reporter: Himanshu Vashishtha
>            Assignee: Himanshu Vashishtha
>             Fix For: 0.92.3
>
>         Attachments: HBase-7072-92.patch
>
>
> HBase-5286 changes RegionLoad writable in 94.0, making it incompatible with 
> 92. A fix was made in HBase-5795 where a 94 client can read response from a 
> 92 server, but not vice versa. Currently, if a 92 client tries to do read 
> RegionLoad (HBase shell "status" command, or, 92 master and 94 regionserver), 
> it just hangs. 

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