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https://issues.apache.org/jira/browse/IGNITE-12896?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ilya Kasnacheev updated IGNITE-12896:
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Component/s: cache
> excludeNeighbors=true breaks zone-awareness
> -------------------------------------------
>
> Key: IGNITE-12896
> URL: https://issues.apache.org/jira/browse/IGNITE-12896
> Project: Ignite
> Issue Type: Bug
> Components: cache
> Affects Versions: 2.8
> Reporter: Zaar Hai
> Priority: Major
>
> Good day,
>
> If I configure node config as in the official [example
> |[https://ignite.apache.org/releases/latest/javadoc/org/apache/ignite/cache/affinity/rendezvous/ClusterNodeAttributeAffinityBackupFilter.html]]
> but also set excludeNeighbors to true, then zone-aware partition
> distribution simply doesn't work. No errors or warnings that found - it is
> just does not work.
> From documentation it's not clear (at least to me) that excludeNeighbors=true
> has such a critical implication on zone-awareness info. From what is sounds,
> zone-awareness is an extension of excludeNeighbors.
> I think this behavour should be fixed or at least documented with big red
> signs. As it's now, it resulted in several days of my time batting with
> zone-aware setup.
> There are more details here in this StackOverflow question:
> [https://stackoverflow.com/questions/61062929/apache-ignite-zonerack-aware-parititons/61189356#61189356]
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