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From "Ivan Bessonov (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (IGNITE-11108) Zookeeper validates joining nodes differently
Date Tue, 29 Jan 2019 13:09:00 GMT

    [ https://issues.apache.org/jira/browse/IGNITE-11108?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16755000#comment-16755000

Ivan Bessonov commented on IGNITE-11108:

Hi [~sboikov],

I believe that old "validateNode" method (with one parameter) should be invoked as well, just
like it is done "ServerImpl", otherwise we will break many other services.

> Zookeeper validates joining nodes differently
> ---------------------------------------------
>                 Key: IGNITE-11108
>                 URL: https://issues.apache.org/jira/browse/IGNITE-11108
>             Project: Ignite
>          Issue Type: Bug
>            Reporter: Ivan Bessonov
>            Assignee: Semen Boikov
>            Priority: Major
>             Fix For: 2.8
> Trying to run DistributedMetaStoragePersistentTest in Zookeeper Discovery suite I found that GridComponent#validateNode(ClusterNode,
JoiningNodeDiscoveryData) is never invoked so node validation might work incorrectly.
> For example, DistributedMetaStoragePersistentTest#testConflictingData will fail on Zookeeper
discovery, this means that DistributedMetaStorage feature won't work.

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