An open-source monitoring system with a dimensional data model, flexible query language, efficient time series database and modern alerting approach.

Prometheus is an open-source systems monitoring and alerting toolkit with an active ecosystem. It is the only system directly supported by Kubernetes and the de facto standard across the cloud native …

Prometheus is a system monitoring and alerting system. It was opensourced by SoundCloud in 2012 and is the second project both to join and to graduate within Cloud Native Computing Foundation …

A central part of Prometheus' design is its text metric exposition format, called the Prometheus exposition format 0.0.4, stable since 2014. In this format, special care has been taken to make it …

Prometheus data is stored in /prometheus dir inside the container, so the data is cleared every time the container gets restarted. To save your data, you need to set up persistent storage (or bind mounts) …

Prometheus is a full monitoring and trending system that includes built-in and active scraping, storing, querying, graphing, and alerting based on time series data.

The Agent mode optimizes Prometheus for the remote write use case. It disables querying, alerting, and local storage and replaces it with a customized TSDB WAL. Everything else stays the same: …

Alerting rules in Prometheus servers send alerts to an Alertmanager. The Alertmanager then manages those alerts, including silencing, inhibition, aggregation and sending out notifications via methods …

See the Prometheus marathon-sd configuration file for a practical example on how to set up your Marathon app and your Prometheus configuration. By default, all apps will show up as a single job in …

The Alertmanager handles alerts sent by client applications such as the Prometheus server. It takes care of deduplicating, grouping, and routing them to the correct receiver integration such as email, …