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From "Yusaku Sako (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (AMBARI-5346) Suggest the user to put the service in Maintenance Mode before performing service-level stop, rolling restart, or restart all
Date Thu, 03 Apr 2014 21:13:17 GMT

    [ https://issues.apache.org/jira/browse/AMBARI-5346?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13959226#comment-13959226
] 

Yusaku Sako commented on AMBARI-5346:
-------------------------------------

+1 for the patch.

> Suggest the user to put the service in Maintenance Mode before performing service-level
stop, rolling restart, or restart all
> -----------------------------------------------------------------------------------------------------------------------------
>
>                 Key: AMBARI-5346
>                 URL: https://issues.apache.org/jira/browse/AMBARI-5346
>             Project: Ambari
>          Issue Type: Improvement
>          Components: client
>    Affects Versions: 1.5.1
>            Reporter: Xi Wang
>            Assignee: Xi Wang
>             Fix For: 1.5.1
>
>         Attachments: AMBARI-5346.patch, Screen Shot 2014-04-03 at 1.34.25 PM.png, Screen
Shot 2014-04-03 at 1.34.47 PM.png, Screen Shot 2014-04-03 at 12.19.58 PM.png, Screen Shot
2014-04-03 at 12.20.31 PM.png, Screen Shot 2014-04-03 at 12.21.22 PM.png
>
>
> Show additional warning message when stop, rolling restart, or restart all is performed
on a service, if the service is not already in Maintenance Mode.
> On service-level stop (MM on):
> You are about to stop <service>.
> [Cancel] [Confirm Stop]
> On service-level stop (MM off):
> You are about to stop <service>. This will generate alerts as the service is stopped.
To suppress alerts, turn on Maintenance Mode for <service> prior to stopping.
> [Cancel] [Confirm Stop]
> On service-level restart all (MM on):
> You are about to restart <service>.
> [Cancel] [Confirm Restart All]
> On service-level restart all (MM off):
> You are about to restart <service>.  This will trigger alerts as the service is
restarted. To suppress alerts, turn on Maintenance Mode for <service> prior to running
restart all.
> [Cancel] [Confirm Restart All]
> On service-level rolling restart (MM on):
> No change.
> On service-level rolling restart (MM off):
> This will trigger alerts. To suppress alerts, turn on Maintenance Mode for <service>
prior to triggering a rolling restart.
> [Cancel] [Trigger Rolling Restart]



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