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https://issues.apache.org/jira/browse/HBASE-2611?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13554724#comment-13554724
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Himanshu Vashishtha commented on HBASE-2611:
--------------------------------------------

Chris: Thanks for taking a look.

bq. Is there ever a case in practice where we would run into this and zookeeper 
is not down?
Can't think of any. 
Even if that ever happens (let's say all regionservers can't connect to zk or 
whatever), then, we need something different (possibly beyond the scope of this 
jira) so any new joining regionserver take a look at existing log znodes, etc.

Re: Testing:
Yeah, I know. But, given that it is moved in one transaction, I can't think of 
how to replicate it in a testing environment. Therefore, I tested to see what 
happens when two regionservers tries to copy the queue, and whether this 
approach scales well with number of logs or not. 

                
> Handle RS that fails while processing the failure of another one
> ----------------------------------------------------------------
>
>                 Key: HBASE-2611
>                 URL: https://issues.apache.org/jira/browse/HBASE-2611
>             Project: HBase
>          Issue Type: Sub-task
>          Components: Replication
>            Reporter: Jean-Daniel Cryans
>            Assignee: Himanshu Vashishtha
>             Fix For: 0.94.5
>
>         Attachments: HBase-2611-upstream-v1.patch, HBASE-2611-v2.patch
>
>
> HBASE-2223 doesn't manage region servers that fail while doing the transfer 
> of HLogs queues from other region servers that failed. Devise a reliable way 
> to do it.

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