[jira] [Commented] (IGNITE-8422) Zookeeper discovery split brain detection shouldn't consider client nodes

["ASF GitHub Bot (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/IGNITE-8422?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16465905#comment-16465905 ] 

ASF GitHub Bot commented on IGNITE-8422:
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GitHub user Jokser opened a pull request:

    https://github.com/apache/ignite/pull/3951

    IGNITE-8422 Zookeeper discovery split-brain resolving improvement

    

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/gridgain/apache-ignite ignite-8422

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/ignite/pull/3951.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #3951
    
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> Zookeeper discovery split brain detection shouldn't consider client nodes
> -------------------------------------------------------------------------
>
>                 Key: IGNITE-8422
>                 URL: https://issues.apache.org/jira/browse/IGNITE-8422
>             Project: Ignite
>          Issue Type: Bug
>          Components: zookeeper
>    Affects Versions: 2.5
>            Reporter: Pavel Kovalenko
>            Assignee: Pavel Kovalenko
>            Priority: Major
>             Fix For: 2.6
>
>
> Currently Zookeeper discovery checks each splitted cluster on full connectivity taking into account client nodes. This is not correct, because server and client nodes may use different networks to connect to each other. It means that there can be client which sees both parts of splitted cluster and breaks split brain recovery - full connected part of server nodes will be never find.
> We should exclude client nodes from split brain analysis and improve split brain tests to make them truly fair.



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