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Type:
Feature Request
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Status: Verified (View Workflow)
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Priority:
Major
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Resolution: Done
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Affects Version/s: 2.3 GA
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Fix Version/s: None
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Component/s: Gateway
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Labels:
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Target Release:
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Git Pull Request:
APIcast policy which allows custom metrics to be created and exposed at the "/metrics" endpoint for collection be a Prometheus metrics server.
A default set of metrics will cover the most common use cases and set an example on how custom metrics are defined:
- 3scale-auth status codes: Total, 2xx, 4xx, 5xx
- Upstream status codes: Total, 2xx, 4xx, 5xx
- Connections (per Joaquim): Read, Write, Wait, Open
- Request time:
- - must full end to end latency
- - must upstream latency
- - optional breakdown of latency in APIcast pre- and post-request
Linked Github issue:
https://github.com/3scale/apicast/issues/745
