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From "Alexey Goncharuk (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (IGNITE-7500) Partition update counters may be inconsistent after rebalancing
Date Tue, 23 Jan 2018 14:36:00 GMT

    [ https://issues.apache.org/jira/browse/IGNITE-7500?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16335843#comment-16335843
] 

Alexey Goncharuk commented on IGNITE-7500:
------------------------------------------

Thanks, Pavel, merged your changes to master and ignite-2.4

> Partition update counters may be inconsistent after rebalancing
> ---------------------------------------------------------------
>
>                 Key: IGNITE-7500
>                 URL: https://issues.apache.org/jira/browse/IGNITE-7500
>             Project: Ignite
>          Issue Type: Bug
>          Components: cache
>    Affects Versions: 2.3
>            Reporter: Pavel Kovalenko
>            Assignee: Pavel Kovalenko
>            Priority: Major
>
> Problem:
> If partition rebalance requires more than one batch we are not sending `Clean` flag for
it in the last supply message and as result don't set updateCounter to right value.
> Temporary solution:
> Send `Clean` flags for partitions that were fully rebalanced in the last supply message.
But we still have a problem with race conditions with setting updateCounter during concurrent
rebalance and cache load.
> General solution:
> https://issues.apache.org/jira/browse/IGNITE-6113



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