What is Prometheus good for?
Prometheus is a monitoring solution that gathers time-series based numerical data. It is an open-source project started at SoundCloud by ex-Googlers that wanted to monitor a highly dynamical container environment. As they were not satisfied with the traditional monitoring tools, they started working on Prometheus.Click to see full answer. Accordingly, what is the use of…
Prometheus is a monitoring solution that gathers time-series based numerical data. It is an open-source project started at SoundCloud by ex-Googlers that wanted to monitor a highly dynamical container environment. As they were not satisfied with the traditional monitoring tools, they started working on Prometheus.Click to see full answer. Accordingly, what is the use of Prometheus?Prometheus (software) Prometheus is a free software application used for event monitoring and alerting. It records real-time metrics in a time series database (allowing for high dimensionality) built using a HTTP pull model, with flexible queries and real-time alerting.Additionally, what can Prometheus monitor? Prometheus is an open source monitoring and alerting toolkit for containers and microservices. The project is a hit with lots of different organizations regardless of their size or industrial sector. The toolkit is highly customizable and designed to deliver rich metrics without creating a drag on system performance. Similarly, how does Prometheus work? The Prometheus server works on the principle of scraping, i.e., invoking the metrics endpoints of the various nodes that it is configured to monitor. It collects these metrics at regular intervals and stores them locally. The nodes expose these over the endpoints that the Prometheus server scrapes.How does Prometheus collect data?Prometheus collects metrics from monitored targets by scraping metrics HTTP endpoints on these targets. Since Prometheus also exposes data in the same manner about itself, it can also scrape and monitor its own health. For a complete specification of configuration options, see the configuration documentation.
