micro/metrics/README.md
Prawn da4159513e
Metrics interface and Prometheus implementation (#1929)
* Metrics interface

* Prometheus implementation

* NoOp implementation

Co-authored-by: chris <chris@Profanity.local>
2020-08-18 08:27:50 +01:00

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metrics
=======
The metrics package provides a simple metrics "Reporter" interface which allows the user to submit counters, gauges and timings (along with key/value tags).
Implementations
---------------
* Prometheus (pull): will be first
* Prometheus (push): certainly achievable
* InfluxDB: could quite easily be done
* Telegraf: almost identical to the InfluxDB implementation
* Micro: Could we provide metrics over Micro's server interface?
Todo
----
* Include a handler middleware which uses the Reporter interface to generate per-request level metrics
- Throughput
- Errors
- Duration