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Posted to issues@ambari.apache.org by "Jungtaek Lim (JIRA)" <ji...@apache.org> on 2016/06/10 01:11:21 UTC
[jira] [Resolved] (AMBARI-17133) Replace underscore character from
Storm metrics sink
[ https://issues.apache.org/jira/browse/AMBARI-17133?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jungtaek Lim resolved AMBARI-17133.
-----------------------------------
Resolution: Fixed
Fix Version/s: 2.4.0
Closing this as 'Fixed' since AMBARI-16946 is merged.
> Replace underscore character from Storm metrics sink
> ----------------------------------------------------
>
> Key: AMBARI-17133
> URL: https://issues.apache.org/jira/browse/AMBARI-17133
> Project: Ambari
> Issue Type: Bug
> Components: ambari-metrics
> Affects Versions: 2.4.0
> Reporter: Jungtaek Lim
> Fix For: 2.4.0
>
>
> Since Ambari Metric Service uses "._" as separator for splitting metric and functions, metric name shouldn't contain "._".
> Storm built-in metrics have metric names starting on '__' and with AMBARI-16946 metric name is placed after '.' which finally makes '._' which makes parsing messed up.
> We should remove '_' characters from metric name or replace them with '-' or alike.
> (Replacing is more safer way if we replace them with special character.)
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