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https://issues.apache.org/jira/browse/IGNITE-10944?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16746506#comment-16746506
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Mikhail Cherkasov commented on IGNITE-10944:
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Ignite already has method validateNode(ClusterNode node,
JoiningNodeDiscoveryData discoData) in GridPlugingComponent, we just need to
make ignite use this method and bypass discoData to plugin provider.
I added a new method to plugins provider to implement this and added default
implementation to interface to keep compatibility with existing plugins:
[https://github.com/apache/ignite/pull/5865/files]
[~agoncharuk] could you please review my changes?
> Plugin discovery data from PluginProvider.provideDiscoveryData should be
> available in PluginProvider.validateNewNode
> --------------------------------------------------------------------------------------------------------------------
>
> Key: IGNITE-10944
> URL: https://issues.apache.org/jira/browse/IGNITE-10944
> Project: Ignite
> Issue Type: Improvement
> Affects Versions: 2.7
> Reporter: Andrey Aleksandrov
> Assignee: Mikhail Cherkasov
> Priority: Major
> Fix For: 2.8
>
>
> *Current sequence:*
>
> 1)Server starts (coordinator)
> 2)Client starts
> 3)Client sends to the coordinator its discovery data using
> *provideDiscoveryData* method
> 4)Coordinator start validation of the node using *validateNewNode*
> 5)The client joins the cluster; otherwise fails
> 6)Coordinator provides the discovery data to plugin provider in
> *receiveDiscoveryData.* After that this data could be passed to the plugin.
> But in case if we require to validate new node using the discovery data from
> *receiveDiscoveryData* method then we should add a possibility to get this
> data in *validateNewNode* method.
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