Details
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New Feature
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Status: Resolved
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Major
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Resolution: Fixed
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None
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None
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Reviewed
Description
The metrics collected in HDFS-10917 should be reported to and aggregated on NameNode as part of heart beat messages. This will make is easy to expose it through JMX to users who are interested in them.
Attachments
Attachments
Issue Links
- is related to
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HDFS-14748 Make DataNodePeerMetrics#minOutlierDetectionSamples configurable
- Resolved
- relates to
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HDFS-16582 Expose aggregate latency of slow node as perceived by the reporting node
- Resolved