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https://issues.apache.org/jira/browse/HBASE-9841?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ted Yu resolved HBASE-9841.
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Resolution: Duplicate
> Provide tracking URL for cluster which is immune to master failover
> -------------------------------------------------------------------
>
> Key: HBASE-9841
> URL: https://issues.apache.org/jira/browse/HBASE-9841
> Project: HBase
> Issue Type: Task
> Reporter: Ted Yu
>
> Currently each master provides web UI whose URL would not survive master
> failure.
> Here is the use case from Hoya point of view:
> When starting the HBase cluster, Hoya requests two containers for HMaster and
> multiple containers for region servers. It is unknown at time of request
> which nodes would host HMasters.
> After cluster starts running, the container for active master may go down.
> This would make the standby master active meanwhile YARN would start another
> container hosting HMaster to serve as the new standby master.
> It is desirable for HBase to provide an API which would tell Hoya about the
> location of the active master.
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