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From "Fangmin Lv (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (ZOOKEEPER-3203) Tracking and exposing the non voting followers in ZK
Date Mon, 26 Nov 2018 01:04:00 GMT

     [ https://issues.apache.org/jira/browse/ZOOKEEPER-3203?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Fangmin Lv updated ZOOKEEPER-3203:
----------------------------------
    Summary: Tracking and exposing the non voting followers in ZK  (was: Track the number
of non voting followers in ZK)

> Tracking and exposing the non voting followers in ZK
> ----------------------------------------------------
>
>                 Key: ZOOKEEPER-3203
>                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3203
>             Project: ZooKeeper
>          Issue Type: Improvement
>          Components: server
>            Reporter: Fangmin Lv
>            Assignee: Fangmin Lv
>            Priority: Minor
>             Fix For: 3.6.0
>
>
> The current synced_followers metric reports all the forwarding followers, including non-voting
ones.
> We found it's useful to track how many servers are following leader in non-voting mode,
so that we can identify issues like servers following but not issuing reconfig. This JIRA
is going to add a separate metric to report the number of non-voting members.



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