Setting up local Metrics infrastructure
Metrics then can be used to monitor your running Nethermind nodes
Metrics Configuration
Nethermind metrics can be consumed by Prometheus/Grafana if configured in Metrics configuration category.
Metrics infrastructure
Enabling Metrics in Nethermind
Metrics can be enabled by simply passing
--Metrics.Enabled true argument to the Docker containers,Nethermind.Runner or Nethermind.Launcher e.g. ./Nethermind.Runner --Metrics.Enabled true.Metrics.PushGatewayUrl will need to be amended if pushgateway endpoint is not default.Running sample configuration
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git clone https://github.com/NethermindEth/metrics-infrastructure.git
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- go to
metrics-infrastructuredirectory
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cd metrics-infrastructure
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- run docker stack
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docker-compose up -d
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- run the
Nethermindnode withMetricsenabled and you should see metrics inflowing on Pushgateway url
You can add nethermind service to the
docker-compose.yml file so that it runs with the whole stack1
nethermind:
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image: nethermind/nethermind
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container_name: nethermind
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restart: unless-stopped
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command: '--config goerli --Metrics.Enabled true'
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network_mode: host
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volumes:
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- ./nethermind_db/:/nethermind/nethermind_db/
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- ./keystore/:/nethermind/keystore/
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- ./logs/:/nethermind/logs/
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Runner
Launcher
Docker
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./Nethermind.Runner --Metrics.Enabled true
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./Nethermind.Launcher --Metrics.Enabled true
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docker run -it --network host nethermind/nethermind:alpine --Metrics.Enabled
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http://localhost:9091/
- open Grafana url and login with default login (admin) and password (admin), skip password change if you want
- you can now explore metrics and monitor your Nethermind node
Prometheus, Pushgateway and Grafana sources
GitHub - prometheus/prometheus: The Prometheus monitoring system and time series database.
GitHub
GitHub - prometheus/pushgateway: Push acceptor for ephemeral and batch jobs.
GitHub
GitHub - grafana/grafana: The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.
GitHub
Last modified 4mo ago