SDP 26.7 is planned as the next major release. Its contents and planned date may change before publication. Planned release date: July 2026.

Custom resource

HbaseCluster

An HBase cluster stacklet. This resource is managed by the Stackable operator for Apache HBase.

View SDP 26.7 release Download CRD (YAML)

API group: hbase.stackable.tech
API versions in 26.7: v1alpha1
Scope: Namespaced
Operator: Apache HBase
Roles: 3 (masters, regionServers, restServers)

Schema

HbaseCluster.hbase.stackable.tech .spec fields for SDP 26.7.

Schema

clusterConfig # object required *
Configuration that applies to all roles and role groups. This includes settings for logging, ZooKeeper and HDFS connection, among other things.

Configuration that applies to all roles and role groups. This includes settings for logging, ZooKeeper and HDFS connection, among other things.
image # object required *
Specify which image to use, the easiest way is to only configure the productVersion. You can also configure a custom image registry to pull from, as well as completely custom images. Consult the Product image selection documentation for details.

Specify which image to use, the easiest way is to only configure the productVersion. You can also configure a custom image registry to pull from, as well as completely custom images. Consult the Product image selection documentation for details.
masters # role object
The HBase master process is responsible for assigning regions to region servers and manages the cluster.

The HBase master process is responsible for assigning regions to region servers and manages the cluster.
regionServers # role object
Region servers hold the data and handle requests from clients for their region.

Region servers hold the data and handle requests from clients for their region.
restServers # role object Rest servers provide a REST API to interact with.

Rest servers provide a REST API to interact with.
clusterOperation # object = {"stopped":false,"reconciliationPaused":false}
Cluster operations properties, allow stopping the product instance as well as pausing reconciliation.

Cluster operations properties, allow stopping the product instance as well as pausing reconciliation.
objectOverrides # array = []
A list of generic Kubernetes objects, which are merged into the objects that the operator creates. List entries are arbitrary YAML objects, which need to be valid Kubernetes objects. Read the Object overrides documentation for more information.

A list of generic Kubernetes objects, which are merged into the objects that the operator creates. List entries are arbitrary YAML objects, which need to be valid Kubernetes objects. Read the Object overrides documentation for more information.