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https://issues.apache.org/jira/browse/AMBARI-20758?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dmytro Sen updated AMBARI-20758:
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Attachment: AMBARI-20758_6.patch
> Aggregate local metrics for minute aggregation time window
> ----------------------------------------------------------
>
> Key: AMBARI-20758
> URL: https://issues.apache.org/jira/browse/AMBARI-20758
> Project: Ambari
> Issue Type: Task
> Components: ambari-metrics
> Affects Versions: 2.5.0
> Reporter: Dmytro Sen
> Assignee: Dmytro Sen
> Priority: Critical
> Fix For: 3.0.0
>
> Attachments: AMBARI-20758_6.patch
>
>
> - Abstract Sink checks if there is local known monitor port available to
> write (e.g.: 61888)
> - Handshake / Ping to make sure its the monitor and is accepting writes
> - Start sending metrics only to the monitor
> - Monitor sends metrics at the global send interval (1 minute) with all the
> granularity of the sink
> - Monitor aggregates first interval (5 min) data and sends it every interval
> seconds. (5 min)
> - The monitor interface look the same as that of collector (http server:
> maybe Flask)
> - Security concerns need to be addressed as well. (https/spnego?)
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