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Posted to yarn-dev@hadoop.apache.org by "Benjamin Teke (Jira)" <ji...@apache.org> on 2020/05/29 15:03:00 UTC
[jira] [Created] (YARN-10296) Make ContainerPBImpl#getId/setId
synchronized
Benjamin Teke created YARN-10296:
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Summary: 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
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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