- Druid Operator provisions and manages Apache Druid cluster on kubernetes.
- Druid Operator is designed to provision and manage Apache Druid in distributed mode only.
- It is built in Golang using kubebuilder.
- Refer to Documentation for getting started.
- Feel free to join Kubernetes slack and join druid-operator
- Druid Summit 2023
- Dok Community
- Druid Summit
- Druid Operator Blog
- Druid On K8s Without ZK
- Building Apache Druid on Kubernetes: How Dailymotion Serves Partner Data
- The operator supports CR's of type
DruidandDruidIngestion. DruidandDruidIngestionCR belongs to api Groupdruid.apache.organd versionv1alpha1
- The project moved to Kubebuilder v3 which requires a manual change in the operator.
- Users are encourage to use operator version 0.0.9+.
- The operator has moved from HPA apiVersion autoscaling/v2beta1 to autoscaling/v2 API users will need to update there HPA Specs according v2 api in order to work with the latest druid-operator release.
- druid-operator has moved Ingress apiVersion networking/v1beta1 to networking/v1. Users will need to update there Ingress Spec in the druid CR according networking/v1 syntax. In case users are using schema validated CRD, the CRD will also be needed to be updated.
- The v1.0.0 release for druid-operator is compatible with k8s version 1.25. HPA API is kept to version v2beta2.
- Release v1.2.2 had a bug for namespace scoped operator deployments, this is fixed in 1.2.3.
| druid-operator | 0.0.9 | v1.0.0 | v1.1.0 | v1.2.2 | v1.2.3 |
|---|---|---|---|---|---|
| kubernetes <= 1.20 | ❌ | ❌ | ❌ | ❌ | ❌ |
| kubernetes == 1.21 | ✅ | ❌ | ❌ | ❌ | ❌ |
| kubernetes >= 1.22 and <= 1.25 | ✅ | ✅ | ✅ | ✅ | ✅ |
| kubernetes > 1.25 and <= 1.29.1 | ❌ | ❌ | ✅ | ✅ | ✅ |
Apache®, Apache Druid, Druid® are either registered trademarks or trademarks of the Apache Software Foundation in the United States and/or other countries. This project, druid-operator, is not an Apache Software Foundation project.