Thanos Deep Dive: Addressing Prometheus Limitations at Scale
Open source, highly available Prometheus setup with long term storage capabilities. Prometheus has clearly established itself as the benchmark solution for metrics collection and alerting in cloud-native environments. Its pull-based architecture, powerful query language (PromQL) and extensive ecosystem have made it an essential tool for DevOps and SRE teams. However, as organizations scale their Kubernetes deployments across multiple clusters and regions, they often hit limits with Prometheus. That’s where Thanos comes in, offering a set of components that extend Prometheus’ capabilities and address its scalability challenges. ...