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Posted to common-issues@hadoop.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2015/05/02 20:03:06 UTC
[jira] [Commented] (HADOOP-9946) NumAllSinks metrics shows lower
value than NumActiveSinks
[ https://issues.apache.org/jira/browse/HADOOP-9946?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14525384#comment-14525384 ]
Hadoop QA commented on HADOOP-9946:
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| (/) *{color:green}+1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch | 14m 33s | Pre-patch trunk compilation is healthy. |
| {color:green}+1{color} | @author | 0m 0s | The patch does not contain any @author tags. |
| {color:green}+1{color} | tests included | 0m 0s | The patch appears to include 1 new or modified test files. |
| {color:green}+1{color} | javac | 7m 28s | There were no new javac warning messages. |
| {color:green}+1{color} | javadoc | 9m 32s | There were no new javadoc warning messages. |
| {color:green}+1{color} | release audit | 0m 22s | The applied patch does not increase the total number of release audit warnings. |
| {color:green}+1{color} | checkstyle | 1m 3s | There were no new checkstyle issues. |
| {color:green}+1{color} | whitespace | 0m 0s | The patch has no lines that end in whitespace. |
| {color:green}+1{color} | install | 1m 34s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse | 0m 33s | The patch built with eclipse:eclipse. |
| {color:green}+1{color} | findbugs | 1m 40s | The patch does not introduce any new Findbugs (version 2.0.3) warnings. |
| {color:green}+1{color} | common tests | 23m 3s | Tests passed in hadoop-common. |
| | | 59m 52s | |
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|| Subsystem || Report/Notes ||
| Patch URL | http://issues.apache.org/jira/secure/attachment/12602471/HADOOP-9946.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / 57d9a97 |
| hadoop-common test log | https://builds.apache.org/job/PreCommit-HADOOP-Build/6399/artifact/patchprocess/testrun_hadoop-common.txt |
| Test Results | https://builds.apache.org/job/PreCommit-HADOOP-Build/6399/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf906.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux |
| Console output | https://builds.apache.org/job/PreCommit-HADOOP-Build/6399/console |
This message was automatically generated.
> NumAllSinks metrics shows lower value than NumActiveSinks
> ---------------------------------------------------------
>
> Key: HADOOP-9946
> URL: https://issues.apache.org/jira/browse/HADOOP-9946
> Project: Hadoop Common
> Issue Type: Bug
> Components: metrics
> Affects Versions: 2.1.0-beta
> Reporter: Akira AJISAKA
> Assignee: Akira AJISAKA
> Labels: metrics
> Attachments: HADOOP-9946, HADOOP-9946.patch
>
>
> In my hadoop cluster (trunk), output metrics file is as follows:
> {code}
> $ less /tmp/nodemanager-metrics.out
> 1377894554661 metricssystem.MetricsSystem: Context=metricssystem,
> Hostname=hadoop, NumActiveSources=8, NumAllSources=8, NumActiveSinks=1,
> NumAllSinks=0, Sink_fileNumOps=0, ...
> {code}
> NumAllSinks should be equal to or greater than NumActiveSinks.
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