Dmytro Sen created AMBARI-20758:
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Summary: 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
- 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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