[
https://issues.apache.org/jira/browse/HDFS-15176?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17043028#comment-17043028
]
Hudson commented on HDFS-15176:
-------------------------------
SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #17980 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/17980/])
HDFS-15176. Enable GcTimePercentage Metric in NameNode's JvmMetrics.
(ayushsaxena: rev b5698e0c33efd546dfea99980840c6e726795df3)
* (edit)
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/util/GcTimeMonitor.java
* (edit) hadoop-common-project/hadoop-common/src/site/markdown/Metrics.md
* (edit)
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/metrics/TestNameNodeMetrics.java
* (edit)
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java
* (edit)
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNode.java
* (edit) hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml
> Enable GcTimePercentage Metric in NameNode's JvmMetrics.
> --------------------------------------------------------
>
> Key: HDFS-15176
> URL: https://issues.apache.org/jira/browse/HDFS-15176
> Project: Hadoop HDFS
> Issue Type: Improvement
> Reporter: Jinglun
> Assignee: Jinglun
> Priority: Minor
> Fix For: 3.3.0
>
> Attachments: HDFS-15176.001.patch, HDFS-15176.002.patch,
> HDFS-15176.003.patch, HDFS-15176.004.patch, HDFS-15176.005.patch,
> HDFS-15176.006.patch
>
>
> The GcTimePercentage(computed by GcTimeMonitor) could be used as a dimension
> to analyze the NameNode GC. We should add a switch config to enable the
> GcTimePercentage metric in HDFS.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
