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https://issues.apache.org/jira/browse/KUDU-2934?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16927644#comment-16927644
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Yingchun Lai edited comment on KUDU-2934 at 9/11/19 3:19 PM:
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For this kind of metric, maybe a percentile type metric is more reasonable?
was (Author: acelyc111):
For this kind of metric, maybe a percentile type metric is more resonable?
> Bad merge behavior for some metrics
> -----------------------------------
>
> Key: KUDU-2934
> URL: https://issues.apache.org/jira/browse/KUDU-2934
> Project: Kudu
> Issue Type: Bug
> Components: metrics
> Affects Versions: 1.11.0
> Reporter: Yingchun Lai
> Priority: Minor
>
> We added a feature to merge metrics by commitÂ
> fe6e5cc0c9c1573de174d1ce7838b449373ae36e ([metrics] Merge metrics by the same
> attribute), for AtomicGauge type metrics, we sum up of merged metrics, this
> work for almost all of metrics in Kudu.
> But I found a metric that could not be merged like this simply, i.e.
> "average_diskrowset_height", because it's a "average" value.
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