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https://issues.apache.org/jira/browse/HADOOP-9087?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14328825#comment-14328825
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Hudson commented on HADOOP-9087:
--------------------------------
FAILURE: Integrated in Hadoop-Yarn-trunk-Java8 #110 (See
[https://builds.apache.org/job/Hadoop-Yarn-trunk-Java8/110/])
HADOOP-9087. Queue size metric for metric sinks isn't actually maintained.
Contributed by Akira AJISAKA (jlowe: rev
f0f299268625af275522f55d5bfc43118c31bdd8)
* hadoop-common-project/hadoop-common/src/site/markdown/Metrics.md
*
hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/metrics2/impl/TestMetricsSystemImpl.java
* hadoop-common-project/hadoop-common/CHANGES.txt
*
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/metrics2/impl/MetricsSinkAdapter.java
> Queue size metric for metric sinks isn't actually maintained
> ------------------------------------------------------------
>
> Key: HADOOP-9087
> URL: https://issues.apache.org/jira/browse/HADOOP-9087
> Project: Hadoop Common
> Issue Type: Bug
> Components: metrics
> Affects Versions: 2.6.0
> Reporter: Mostafa Elhemali
> Assignee: Akira AJISAKA
> Priority: Minor
> Fix For: 2.7.0
>
> Attachments: HADOOP-9087-002.patch, HADOOP-9087-003.patch,
> HADOOP-9087-004.patch, HADOOP-9087.patch
>
>
> Came across this while looking at the code for the metrics system: the qsize
> gauge in the MetricsSinkAdapter is not updated/maintained so it will always
> be zero (there's a compiler warning about it actually).
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