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Posted to yarn-issues@hadoop.apache.org by "Benjamin Teke (Jira)" <ji...@apache.org> on 2020/06/03 15:49:00 UTC
[jira] [Updated] (YARN-10296) Make ContainerPBImpl#getId/setId
synchronized
[ https://issues.apache.org/jira/browse/YARN-10296?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Benjamin Teke updated YARN-10296:
---------------------------------
Attachment: YARN-10296.002.patch
> Make ContainerPBImpl#getId/setId synchronized
> ---------------------------------------------
>
> Key: YARN-10296
> URL: https://issues.apache.org/jira/browse/YARN-10296
> Project: Hadoop YARN
> Issue Type: Bug
> Affects Versions: 3.3.0
> Reporter: Benjamin Teke
> Assignee: Benjamin Teke
> Priority: Minor
> Attachments: YARN-10296.001.patch, YARN-10296.002.patch
>
>
> ContainerPBImpl getId and setId methods can be accessed from multiple threads. In order to avoid any simultaneous accesses and race conditions these methods should be synchronized.
> The idea came from the issue described in YARN-10295, however that patch is only applicable to branch-3.2 and 3.1.
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