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Posted to issues@ignite.apache.org by "Sergey Antonov (Jira)" <ji...@apache.org> on 2019/08/29 16:40:00 UTC
[jira] [Updated] (IGNITE-12125) Concurrency problem in
PagesWriteThrottle
[ https://issues.apache.org/jira/browse/IGNITE-12125?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sergey Antonov updated IGNITE-12125:
------------------------------------
Description:
In IGNITE-12006 and IGNITE-9231 was added code:
{code}
parkThrds.forEach(LockSupport::unpark);
parkThrds.clear();
{code}
This code isn't thread-safe. We should remove from {{parkThrds}} only unparked threads.
was:
In IGNITE-12006 and IGNITE-9231 were added code:
{code}
parkThrds.forEach(LockSupport::unpark);
parkThrds.clear();
{code}
This code isn't thread-safe. We should remove from {{parkThrds}} only unparked threads.
> Concurrency problem in PagesWriteThrottle
> -----------------------------------------
>
> Key: IGNITE-12125
> URL: https://issues.apache.org/jira/browse/IGNITE-12125
> Project: Ignite
> Issue Type: Bug
> Reporter: Sergey Antonov
> Assignee: Sergey Antonov
> Priority: Critical
> Fix For: 2.8
>
>
> In IGNITE-12006 and IGNITE-9231 was added code:
> {code}
> parkThrds.forEach(LockSupport::unpark);
> parkThrds.clear();
> {code}
> This code isn't thread-safe. We should remove from {{parkThrds}} only unparked threads.
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