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From "Pavel Konstantinov (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (IGNITE-5481) Refactor VisorCache to detect rebalance in progress
Date Wed, 14 Jun 2017 08:09:00 GMT

    [ https://issues.apache.org/jira/browse/IGNITE-5481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16048834#comment-16048834
] 

Pavel Konstantinov commented on IGNITE-5481:
--------------------------------------------

Successfully tested in branch

> Refactor VisorCache to detect rebalance in progress
> ---------------------------------------------------
>
>                 Key: IGNITE-5481
>                 URL: https://issues.apache.org/jira/browse/IGNITE-5481
>             Project: Ignite
>          Issue Type: Task
>          Components: wizards
>    Affects Versions: 2.0
>            Reporter: Alexey Kuznetsov
>            Assignee: Pavel Konstantinov
>             Fix For: 2.1
>
>
> There were new cache metrics getRebalancingPartitionsCount() that we can use to detect
that rebalancing in progress instead of passing partitions states map, that can take a LOT
of memory in case of many caches * many partitions, for exmple 400 nodes x 1500 caches x 16000
parts. 



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