FAQ

How do I deploy my software?

You can deploy your software by connecting to your Managed Stackable cluster and applying the appropriate custom resources. For example, refer to the Stackable Documentation. Make sure that you use the correct version of custom resources. After applying the custom resources, the appropriate operators will deploy your software.

How do I update my software?

To update your software, you must patch the productVersion value in the appropriate custom resource. The appropriate operator will then perform a rolling update for the affected software.

How does my software interact with each other?

The software deployment can be configured as part of the custom resource. Some operators also accept special custom resources whose sole purpose is to allow interaction between different applications. For example, the Superset operator can handle the connection from Druid to Superset using the DruidConnection custom resource.

How does maintenance work?

You must select a maintenance window during which the Kubernetes and Stackable platforms are updated and may become unresponsive. The Kubernetes platform will ensure that pods are only torn down when a new pod is available. We will ensure that the pods' workload is moved accordingly. The user needs to ensure high availability of the data stack they run within Managed Stackable. The Kubernetes platform will ensure that pods are only torn down when a new pod is available. We will ensure that the workload of the pods is moved accordingly. The user needs to ensure high availability of the data stack they run within Managed Stackable.