You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@zookeeper.apache.org by "Michael Han (JIRA)" <ji...@apache.org> on 2017/03/13 16:22:07 UTC

[jira] [Updated] (ZOOKEEPER-2461) There is no difference between the observer and the participants in the leader election algorithm

     [ https://issues.apache.org/jira/browse/ZOOKEEPER-2461?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael Han updated ZOOKEEPER-2461:
-----------------------------------
    Fix Version/s:     (was: 3.5.3)
                   3.5.4

> There is no difference between the observer and the participants in the leader election algorithm
> -------------------------------------------------------------------------------------------------
>
>                 Key: ZOOKEEPER-2461
>                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2461
>             Project: ZooKeeper
>          Issue Type: Improvement
>          Components: quorum
>    Affects Versions: 3.5.0
>            Reporter: Ryan Zhang
>            Assignee: Ryan Zhang
>             Fix For: 3.5.4, 3.6.0
>
>
> We have observed a case that when a leader machine crashes hard, non-voting learners take a long time to detect the new leader. After looking at the details more carefully, we identified one potential improvement (and one bug fixed in the 3.5).



--
This message was sent by Atlassian JIRA
(v6.3.15#6346)