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From "stack (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-13795) Offline regions hard to find, provide highlighting/state info
Date Thu, 01 Mar 2018 20:46:00 GMT

     [ https://issues.apache.org/jira/browse/HBASE-13795?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

stack updated HBASE-13795:
    Fix Version/s:     (was: 2.0.0)

> Offline regions hard to find, provide highlighting/state info
> -------------------------------------------------------------
>                 Key: HBASE-13795
>                 URL: https://issues.apache.org/jira/browse/HBASE-13795
>             Project: HBase
>          Issue Type: Bug
>          Components: Operability, UI
>    Affects Versions: 1.1.0
>            Reporter: Lars George
>            Priority: Critical
> {{close_region}} removes region from {{rs-status}} page, but does not increase count
in {{master-status}} page. {{table.jsp}} shows all regions but no indication of their state.
In 0.92 we had highlighting of offline regions (red background). We should do the same, and
maybe also add a column that states the region status.
> Note that using {{close_region}} is hackery, but a region could be offline for other
reasons too! 
> I also suggest adding some (maybe time delayed) check into the master to detect unassigned
regions and show them properly in the table with metrics for each user table.

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