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How Meshtastic Metrics Exporter Turned Eight Prometheus Queries Into One with Tiger Data

An open source monitoring tool for the Meshtastic mesh radio community moved off Prometheus, where 10,000 nodes meant half a million metric series, and put node data and telemetry history on a single Postgres database with TimescaleDB.

This is an installment of our “Community Member Spotlight” series, in which we invite our customers to share their work, spotlight their success, and inspire others with new ways to use technology to solve problems.

Meshtastic Metrics Exporter is an open source monitoring tool built by Gleb Tcivie, a software engineer and member of the Meshtastic community, that decodes mesh network traffic into a TimescaleDB database and ships ready-made Grafana dashboards. After outgrowing Prometheus at a few thousand nodes, the project moved its metrics and node data onto a single Postgres database running TimescaleDB, and it now ships as three containers a mesh operator can start with one command.

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