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https://issues.apache.org/jira/browse/AMBARI-25370?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zhiguo Wu updated AMBARI-25370:
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Fix Version/s: 2.8.0
> Producer and Customer Request /s graphs are failing on Kafa Grafana dashboards
> ------------------------------------------------------------------------------
>
> Key: AMBARI-25370
> URL: https://issues.apache.org/jira/browse/AMBARI-25370
> Project: Ambari
> Issue Type: Bug
> Components: ambari-metrics
> Affects Versions: 2.7.3, 2.7.4
> Reporter: Tamas Payer
> Assignee: Tamas Payer
> Priority: Major
> Labels: pull-request-available
> Fix For: 2.8.0
>
> Time Spent: 1h
> Remaining Estimate: 0h
>
> From kafka 2.0.0 there has been addition of *version* tag in
> kafka.network.RequestMetrics.RequestsPerSec.request.* metrics.
> This is breaking the the default Grafana dashboard provided by Ambari. On
> the *Kafka - Home* and *Kafka - Hosts* dashboards the *Producer requests /s*
> and *Consumer requests /s* graphs are failing to show any data.
> To get the total count for a specific request type, the tool needs to be
> updated to aggregate across different versions.
> *Previous metric*:
> kafka.network:type=RequestMetrics,name=RequestsPerSec,request=
> {Produce|FetchConsumer|FetchFollower|...}
> *New metric*:
> kafka.network:type=RequestMetrics,name=RequestsPerSec,request=\{Produce|FetchConsumer|FetchFollower|...},version=INTEGER
>
> Documentation of the Kafka change:
> [https://cwiki.apache.org/confluence/display/KAFKA/KIP-272%3A+Add+API+version+tag+to+broker%27s+RequestsPerSec+metric]
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