- Quickstart
- Create a Cluster
- Overview
- Kubernetes Operator
- How To Guides
-
Operational Guides
- Replication and Deployment in Zones
- Metrics
- Upgrading M3
- Resource Limits and Preventing Abusive Reads/Writes
- Tuning Availability, Consistency, and Durability
- Placement
- Placement Configuration
- Namespace Configuration
- Bootstrapping & Crash Recovery
- Docker & Kernel Configuration
- etcd
- Mapping Rules
- Background Repairs
- Replication between clusters
- Fileset Migrations
- Integrations
- FAQs
- Architecture
- Reference
Monitoring
M3DB exposes metrics via a Prometheus endpoint. If using the Prometheus Operator, you can apply a
ServiceMonitor to have your M3DB pods automatically scraped by Prometheus:
kubectl apply -f https://raw.githubusercontent.com/m3db/m3db-operator/master/example/prometheus-servicemonitor.yaml
You can visit the “targets” page of the Prometheus UI to verify the pods are being scraped. To view these metrics using Grafana, follow the M3 docs to install the M3DB Grafana dashboard.