Metrics discovery node data

waku-org / metrics.waku.org

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Metrics discovery node data #4

Open chair28980 opened 1 year ago

chair28980 commented 1 year ago

To support metrics which cannot be fetched via Grafana, deploy a metrics discovery node.

MVP metric data:

Active nodes in network

Begin work following completion of: https://github.com/waku-org/metrics/issues/1 https://github.com/waku-org/metrics/issues/2 https://github.com/waku-org/metrics/issues/3

alrevuelta commented 1 year ago

can we aim for:

number of discovered nodes (via discv5)
number of reachable nodes (we can connect to)
number of supported protocols (eg 10 store, 20 relay, etc)

the networkmonitor tool has already al these metrics.

fryorcraken commented 11 months ago

Regarding https://grafana.infra.status.im/d/b819dbfe-acb6-4086-8736-578ca148d7cd/waku-networkmonitor-v2?orgId=1&refresh=5s

Some feedback:

Need to add metrics. e.g.
- Latency is in ms
- Message size is in ??

Not sure about the "successfully connected peers" here. why is 54 false and 28 true?

Protocol by identity: maybe filter out only waku protocol. also, I assume this is for connected peers? so maybe change title to "Connected peers' protocols"

How is the latency measured?

fryorcraken commented 11 months ago

Also from https://github.com/waku-org/metrics.waku.org/issues/3

What's the bandwidth usage? could we do average on past hour and past day (And past month) for example?

Avg message size: what is the time frame? Hour/day/etc

message rate would be good!

content topic seen would be great too.

fryorcraken commented 10 months ago

I only see "store" among the protocols at the moment. are the other protocol not mounted in the monitoring node?