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Posted to issues@ambari.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2016/09/26 23:02:22 UTC
[jira] [Commented] (AMBARI-18468) [Grafana] Incorrect metric values
displayed when there are multiple Kafka Brokers
[ https://issues.apache.org/jira/browse/AMBARI-18468?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15524438#comment-15524438 ]
Hudson commented on AMBARI-18468:
---------------------------------
SUCCESS: Integrated in Jenkins build Ambari-branch-2.5 #83 (See [https://builds.apache.org/job/Ambari-branch-2.5/83/])
AMBARI-18468 - [Grafana] Incorrect metric values displayed when there (prajwalrao: [http://git-wip-us.apache.org/repos/asf?p=ambari.git&a=commit&h=52beda11eabcfa0b9b92cf4ee2766e64d655811a])
* (edit) ambari-server/src/main/resources/common-services/AMBARI_METRICS/0.1.0/package/files/grafana-dashboards/HDF/grafana-kafka-home.json
* (edit) ambari-server/src/main/resources/common-services/AMBARI_METRICS/0.1.0/package/files/grafana-dashboards/HDP/grafana-kafka-home.json
> [Grafana] Incorrect metric values displayed when there are multiple Kafka Brokers
> ---------------------------------------------------------------------------------
>
> Key: AMBARI-18468
> URL: https://issues.apache.org/jira/browse/AMBARI-18468
> Project: Ambari
> Issue Type: Bug
> Components: ambari-metrics
> Affects Versions: 2.4.0
> Reporter: Prajwal Rao
> Assignee: Prajwal Rao
> Fix For: 2.4.2
>
> Attachments: AMBARI-18468.patch
>
>
> The metric aggregator for single stat panels on the Kafka Home dashboard is set to "avg" and this will lead to incorrect counts being reported. The fix is to change the aggregator to "sum" instead of "avg".
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