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ASF GitHub Bot commented on YARN-11668: --------------------------------------- zuston opened a new pull request, #6681: URL: https://github.com/apache/hadoop/pull/6681 ### Description of PR ![img_v3_029c_55ac6b50-64aa-4cbe-81a0-5f8d22c623fg](https://github.com/apache/hadoop/assets/8609142/3bcb0f02-267b-4e28-b7a2-c732a37796cf) This PR is to fix concurrent modification exception that will make RM crash due to the concurrent node attributes update for one node manager. ### How was this patch tested? Existing tests. ### For code changes: - [ ] Does the title or this PR starts with the corresponding JIRA issue id (e.g. 'HADOOP-17799. Your PR title ...')? - [ ] Object storage: have the integration tests been executed and the endpoint declared according to the connector-specific documentation? - [ ] If adding new dependencies to the code, are these dependencies licensed in a way that is compatible for inclusion under [ASF 2.0](http://www.apache.org/legal/resolved.html#category-a)? - [ ] If applicable, have you updated the `LICENSE`, `LICENSE-binary`, `NOTICE-binary` files? > Potential concurrent modification exception for node attributes of node > manager > ------------------------------------------------------------------------------- > > Key: YARN-11668 > URL: https://issues.apache.org/jira/browse/YARN-11668 > Project: Hadoop YARN > Issue Type: Bug > Reporter: Junfan Zhang > Priority: Major > Attachments: img_v3_029c_55ac6b50-64aa-4cbe-81a0-5f8d22c623fg.jpg > > > The RM crash when encoutering the following the stacktrace in the attachment. -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org