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From "Christopher Tubbs (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (ACCUMULO-4327) Put up webserver on standby monitor instances and redirect to the active monitor instance
Date Mon, 06 Jun 2016 21:36:21 GMT

     [ https://issues.apache.org/jira/browse/ACCUMULO-4327?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Christopher Tubbs updated ACCUMULO-4327:
----------------------------------------
    Fix Version/s:     (was: 2.0.0)
                   1.9.0

> Put up webserver on standby monitor instances and redirect to the active monitor instance
> -----------------------------------------------------------------------------------------
>
>                 Key: ACCUMULO-4327
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-4327
>             Project: Accumulo
>          Issue Type: Improvement
>          Components: monitor
>            Reporter: Josh Elser
>             Fix For: 1.9.0
>
>
> Had an issue where a user was trying to access the monitor, but claimed that it wasn't
listening.
> After a brief debugging session, we found out that he had multiple monitors running and
he was trying to access one of the "standby" instances instead of the active one.
> It would be very nice to have the webserver up all the time, but when the local monitor
is not the active instance, redirect the client to the current active monitor. All of the
necessary information should already be present in ZooKeeper -- it would just be a Jetty redirect
exercise.



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