CrateDB Kubernetes Operator

The CrateDB Kubernetes Operator provides a nice and convenient way to run CrateDB inside Kubernetes.

Contents:

• Installation
• Configuration
• Architecture
  • Kubernetes Resources
• Concepts
  • Bootstrapping
  • Cluster Restart
  • Cluster Scaling
  • Webhooks
• OpenShift Support
  • Overview
  • Architecture Changes
  • Prerequisites
  • Configuring Kernel Parameters
  • Using Prebuilt Images
  • Building the Sidecar Image
  • Operator RBAC Requirements
  • Installation
  • Storage Classes
  • Deploying CrateDB Clusters
  • Exposing CrateDB
  • Security Considerations
  • Troubleshooting
  • Limitations
• Working on the operator
  • Local installation
  • Contributing
  • Testing
  • Code style
  • Making a release
  • Automatic Helm chart release
  • General Tips
• Changelog
  • Unreleased
  • 2.61.0 (2026-06-02)
  • 2.60.0 (2026-04-22)
  • 2.59.1 (2026-04-20)
  • 2.59.0 (2026-03-17)
  • 2.58.0 (2026-02-16)
  • 2.57.1 (2026-01-28)
  • 2.57.0 (2026-01-28)
  • 2.56.0 (2026-01-12)
  • 2.55.1 (2025-12-01)
  • 2.55.0 (2025-11-26)
  • 2.54.0 (2025-11-19)
  • 2.53.0 (2025-09-25)
  • 2.52.1 (2025-09-15)
  • 2.52.0 (2025-08-26)
  • 2.51.0 (2025-08-06)
  • 2.50.0 (2025-07-28)
  • 2.49.0 (2025-07-14)
  • 2.48.0 (2025-06-10)
  • 2.47.1 (2025-05-14)
  • 2.47.0 (2025-05-12)
  • 2.46.0 (2025-03-17)
  • 2.45.0 (2025-02-19)
  • 2.44.0 (2025-02-17)
  • 2.43.1 (2025-01-08)
  • 2.43.0 (2024-12-18)
  • 2.42.0 (2024-10-02)
  • 2.41.1 (2024-08-30)
  • 2.41.0 (2024-08-22)
  • 2.40.2 (2024-08-01)
  • 2.40.1 (2024-07-24)
  • 2.40.0 (2024-07-17)
  • 2.39.1 (2024-07-10)
  • 2.39.0 (2024-05-22)
  • 2.38.1 (2024-03-14)
  • 2.38.0 (2024-03-12)
  • 2.37.0 (2024-02-26)
  • 2.36.0 (2024-02-21)
  • 2.35.0 (2024-02-15)
  • 2.34.1 (2024-02-06)
  • 2.34.0 (2024-02-05)
  • 2.33.0 (2023-11-14)
  • 2.32.0 (2023-11-09)
  • 2.31.0 (2023-09-11)
  • 2.30.3 (2023-08-29)
  • 2.30.2 (2023-08-10)
  • 2.30.1 (2023-07-06)
  • 2.30.0 (2023-06-27)
  • 2.29.0 (2023-06-07)
  • 2.28.0 (2023-06-05)
  • 2.27.0 (2023-05-08)
  • 2.26.1 (2023-04-12)
  • 2.26.0 (2023-04-05)
  • 2.25.0 (2023-03-23)
  • 2.24.0 (2023-03-21)
  • 2.23.0 (2023-02-28)
  • 2.22.0 (2023-01-31)
  • 2.21.0 (2023-01-09)
  • 2.20.0 (2022-12-15)
  • 2.19.0 (2022-11-29)
  • 2.18.0 (2022-11-24)
  • 2.17.0 (2022-10-31)
  • 2.16.0 (2022-10-17)
  • 2.15.0 (2022-09-28)
  • 2.14.0 (2022-09-13)
  • 2.13.3 (2022-07-12)
  • 2.13.2 (2022-07-11)
  • 2.13.1 (2022-07-04)
  • 2.13.0 (2022-06-21)
  • 2.12.0 (2022-05-03)
  • 2.11.0 (2022-04-07)
  • 2.10.0 (2022-02-17)
  • 2.9.0 (2022-01-27)
  • 2.8.0 (2021-12-29)
  • 2.7.2 (2021-12-10)
  • 2.7.1 (2021-11-12)
  • 2.7.0 (2021-11-09)
  • 2.6.0 (2021-10-27)
  • 2.5.0 (2021-10-12)
  • 2.4.0 (2021-08-26)
  • 2.3.0 (2021-07-26)
  • 2.2.0 (2021-06-23)
  • 2.1.0 (2021-04-28)
  • 2.0.0 (2021-04-15)
  • 1.2.0 (2021-03-22)
  • 1.1.0 (2021-03-02)
  • 1.0.1 (2021-01-26)
  • 1.0 (2020-12-03)
  • 1.0b4 (2020-11-03)
  • 1.0b3 (2020-08-11)
  • 1.0b2 (2020-07-16)
  • 1.0b1 (2020-07-07)
• Deprecated features and APIs
  • 1.0
• Reference
  • crate.operator package
• crate namespace
  • Subpackages

Indices and tables

• Index

• Module Index

• Search Page