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

Posted to issues@ignite.apache.org by "Ilya Kasnacheev (Jira)" <ji...@apache.org> on 2020/04/14 14:29:00 UTC

[jira] [Updated] (IGNITE-12896) excludeNeighbors=true breaks zone-awareness

     [ https://issues.apache.org/jira/browse/IGNITE-12896?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ilya Kasnacheev updated IGNITE-12896:
-------------------------------------
    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]



--
This message was sent by Atlassian Jira
(v8.3.4#803005)