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https://issues.apache.org/jira/browse/IGNITE-10572?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andrew Mashenkov updated IGNITE-10572:
--------------------------------------
    Ignite Flags:   (was: Docs Required)

> MVCC TX: Possible race on invokeAll operations
> ----------------------------------------------
>
>                 Key: IGNITE-10572
>                 URL: https://issues.apache.org/jira/browse/IGNITE-10572
>             Project: Ignite
>          Issue Type: Bug
>          Components: mvcc
>            Reporter: Igor Seliverstov
>            Assignee: Andrew Mashenkov
>            Priority: Major
>             Fix For: 2.8
>
>
> seeĀ {{GridNearTxEnlistFuture#checkResponse}} method.
> 1) race on result creation - two threads may see {{this.res == null}} and 
> just set their values, result is partially lost
> 2) race on success flag set - just set false flag may be overwritten by 
> concurrent successful response checking operation.



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