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Posted to issues@ignite.apache.org by "Pavel Konstantinov (JIRA)" <ji...@apache.org> on 2017/06/14 08:09:00 UTC
[jira] [Commented] (IGNITE-5481) Refactor VisorCache to detect
rebalance in progress
[ 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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