Prometheus exporters - Githubissues

sudoblockio / icon-etl

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Prometheus exporters #17

Closed robcxyz closed 3 years ago

robcxyz commented 3 years ago

Setup prom exporter with the following attributes:

No flag to configure ports -> Fix at 9401? or anything that makes sense. Doesn't need configuration to make it simpler

Labels on each metric

network_name
container_name -> Should come through as env var or something that grabs the serviceName?
```
serviceName: {{ include "statefulsetName" . }}
```

Metrics

block_height_start -> Saved from init? Only issue is if container restarts which is of little worry.
block_height
Anything else super obvious and needed? Don't think so?

shinyfoil commented 3 years ago

Added to forked bx-common package (now being pushed to pypi as blockchain-etl-common-instrumented):

start_block
end_block
target_block
last_synced_block

Need to figure out what makes sense for network_name and container_name.

network_name would have to be set separately since we only really interact with things through the "provider_uri" var. container_name could be provided through an env var via the downward api (probably?)

This would probably end up having to be pushed up into the upstream common package so that they're applied as labels though...