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

Posted to issues@ignite.apache.org by "Anton Vinogradov (JIRA)" <ji...@apache.org> on 2018/03/30 12:02:00 UTC

[jira] [Updated] (IGNITE-8019) During rebalancing checkpoint read lock is acquired for each entry (twice).

     [ https://issues.apache.org/jira/browse/IGNITE-8019?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Anton Vinogradov updated IGNITE-8019:
-------------------------------------
    Fix Version/s: 2.5

> During rebalancing checkpoint read lock is acquired for each entry (twice).
> ---------------------------------------------------------------------------
>
>                 Key: IGNITE-8019
>                 URL: https://issues.apache.org/jira/browse/IGNITE-8019
>             Project: Ignite
>          Issue Type: Bug
>            Reporter: Ilya Lantukh
>            Assignee: Ilya Lantukh
>            Priority: Major
>             Fix For: 2.5
>
>
> In GridDhtPartitionDemander.preloadEntry(...) checkpointReadLock is acquired twice, which is definitely a mistake. But even acquiring it once per entry causes unnecessary contention - it should be taken once for SupplyMessage.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)