Tag: monitoring

August 7

Monitoring Kubernetes with Elasticsearch, Kibana, and Heapster

We recently took the plunge into using Kubernetes to orchestrate containers for a number of our web and data-ingest services. While we have been generally pleased with the experience, we have found metrics, monitoring, and logging to be major pain points for us. Kubernetes provides no out-of-the-box system for centralized logging, so we had resorted to scanning log files on individual pods with a lot of guess-and-check work in matching server logs to application behavior. Without any human-readable interface for viewing application metrics, it was really hard to construct a story describing why an application behaved the way it did. It was clear...