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https://issues.apache.org/jira/browse/YARN-11823?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18058130#comment-18058130
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ASF GitHub Bot commented on YARN-11823:
---------------------------------------
Hean-Chhinling commented on code in PR #8123:
URL: https://github.com/apache/hadoop/pull/8123#discussion_r2798812456
##########
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api/src/main/java/org/apache/hadoop/yarn/conf/YarnConfiguration.java:
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@@ -2315,6 +2315,11 @@ public static boolean isAclEnabled(Configuration conf) {
public static final String LINUX_CONTAINER_RUNTIME_PREFIX = NM_PREFIX +
"runtime.linux.";
+ /** Flag to turn on/off jstack endpoints for NodeManager. By default is True
**/
+ public static final String NM_JSTACK_ENDPOINTS_ENABLED =
+ NM_PREFIX + "jstack-endpoints.enabled";
+ public static final boolean DEFAULT_NM_JSTACK_ENDPOINTS_ENABLED = true;
Review Comment:
Yep, you are right!
I will update in my next commit.
> 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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