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https://issues.apache.org/jira/browse/YARN-11823?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18067123#comment-18067123
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ASF GitHub Bot commented on YARN-11823:
---------------------------------------
Hean-Chhinling commented on PR #8123:
URL: https://github.com/apache/hadoop/pull/8123#issuecomment-4099515477
### Test in Secured Cluster
ACL Checks for knox ui user not authorised
https://{nm}:8443/gateway/cdp-proxy/yarn-nm/ws/v1/node/apps/application_1774020354194_0001/jstack/3
User knoxui is not authorized to view application
application_1774020354194_0001
After adding ‘knoxui’ at ‘yarn.admin.acl’
```
=== Thread Dumps for ContainerId:
container_e04_1774021720635_0004_01_000242, PID: 341961 ===
-
> New JStack endpoint for running containers and nodes
> ----------------------------------------------------
>
> Key: YARN-11823
> URL: https://issues.apache.org/jira/browse/YARN-11823
> Project: Hadoop YARN
> Issue Type: New Feature
> Components: yarn
> Reporter: chhinlinghean
> Assignee: chhinlinghean
> Priority: Major
> Labels: pull-request-available
>
> Getting jstack for container is not trivial to most people. This new endpoint
> aims to streamline the process of getting jstack of running containers and
> nodes. It mainly use in the DiagnosticCollector script.
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