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https://issues.apache.org/jira/browse/AMBARI-19357?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15861819#comment-15861819
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Siddharth Wagle edited comment on AMBARI-19357 at 2/10/17 8:28 PM:
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mvn clean test passed on ambari-metrics.
Pushed to trunk, please feel free to close the review.
I am not sure of getting this into 2.5.0 only for Flume without making sure all
the other sinks are checked out. Will try and get this into a 2.X version based
on how it goes on the other Jira.
was (Author: swagle):
mvn clean test passed on ambari-metrics.
Pushed to trunk, please feel free to close the review.
> Flume metrics can't show if hostname of flume agent is not lowercase
> ---------------------------------------------------------------------
>
> Key: AMBARI-19357
> URL: https://issues.apache.org/jira/browse/AMBARI-19357
> Project: Ambari
> Issue Type: Bug
> Affects Versions: 2.4.2
> Reporter: Yao Lei
> Fix For: trunk
>
> Attachments: AMBARI-19357.patch, No graph if uppercase agent hostname
> .png, uppercase agent hostname .png
>
>
> If hostname of flume agent is uppercase or mixed-case，web client will not
> show flume metrics normally.
> This is because we will query metric records by lowercase hostname used in
> ambari ,but the hostname in METRIC_RECORD is not lowercase (see attached
> picture),so we will not get any records.This patch amis to convert hostname
> of metric record of flume to lowercase before inserting into ams hbase.
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