[
https://issues.apache.org/jira/browse/YARN-11274?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17602269#comment-17602269
]
ASF GitHub Bot commented on YARN-11274:
---------------------------------------
slfan1989 commented on code in PR #4783:
URL: https://github.com/apache/hadoop/pull/4783#discussion_r966945891
##########
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeStatusUpdaterImpl.java:
##########
@@ -1287,10 +1280,8 @@ public void verifyRMHeartbeatResponseForNodeLabels(
} else {
// case where updated labels from NodeLabelsProvider is sent to RM
and
// RM rejected the labels
- LOG.error(
- "NM node labels {" + StringUtils.join(",", getPreviousValue())
- + "} were not accepted by RM and message from RM : "
- + response.getDiagnosticsMessage());
+ LOG.error("NM node labels {{}} were not accepted by RM and message
from RM : {}.",
+ StringUtils.join(",", getPreviousValue()),
response.getDiagnosticsMessage());
Review Comment:
I will fix it.
> Improve Nodemanager#NodeStatusUpdaterImpl Log
> ---------------------------------------------
>
> Key: YARN-11274
> URL: https://issues.apache.org/jira/browse/YARN-11274
> Project: Hadoop YARN
> Issue Type: Improvement
> Components: nodemanager
> Affects Versions: 3.4.0
> Reporter: fanshilun
> Assignee: fanshilun
> Priority: Minor
> Labels: pull-request-available
>
> 1.When RM performs master-slave switching, NM will re-register, report the
> list of running apps, and print the number of running apps
> 2.registerWithRM#containerReports is enough to print the number of prints,
> because the above calling process has already printed the container list, so
> there is no need to repeat printing
> 3.Use placeholders to display logs to avoid string concatenation
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
