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https://issues.apache.org/jira/browse/YARN-11250?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17580943#comment-17580943
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ASF GitHub Bot commented on YARN-11250:
---------------------------------------
slfan1989 commented on code in PR #4738:
URL: https://github.com/apache/hadoop/pull/4738#discussion_r948295097
##########
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/impl/ZookeeperFederationStateStore.java:
##########
@@ -203,53 +213,58 @@ public AddApplicationHomeSubClusterResponse
addApplicationHomeSubCluster(
FederationStateStoreUtils.logAndThrowStoreException(LOG, errMsg);
}
SubClusterId newSubClusterId =
- request.getApplicationHomeSubCluster().getHomeSubCluster();
+ request.getApplicationHomeSubCluster().getHomeSubCluster();
putApp(appId, newSubClusterId, true);
+
+ opDurations.addUpdateAppHomeSubClusterDuration(clock.getTime() - start);
return UpdateApplicationHomeSubClusterResponse.newInstance();
}
@Override
public GetApplicationHomeSubClusterResponse getApplicationHomeSubCluster(
- GetApplicationHomeSubClusterRequest request) throws YarnException {
+ GetApplicationHomeSubClusterRequest request) throws YarnException {
+ long start = clock.getTime();
FederationApplicationHomeSubClusterStoreInputValidator.validate(request);
ApplicationId appId = request.getApplicationId();
SubClusterId homeSubCluster = getApp(appId);
if (homeSubCluster == null) {
String errMsg = "Application " + appId + " does not exist";
FederationStateStoreUtils.logAndThrowStoreException(LOG, errMsg);
}
+ opDurations.addGetAppHomeSubClusterDuration(clock.getTime() - start);
return GetApplicationHomeSubClusterResponse.newInstance(
Review Comment:
Your suggestion is reasonable, I will modify the code.
> Capture the Performance Metrics of ZookeeperFederationStateStore
> ----------------------------------------------------------------
>
> Key: YARN-11250
> URL: https://issues.apache.org/jira/browse/YARN-11250
> Project: Hadoop YARN
> Issue Type: Improvement
> Components: federation
> Affects Versions: 3.4.0, 3.3.4
> Reporter: fanshilun
> Assignee: fanshilun
> Priority: Major
> Labels: pull-request-available
>
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