Cassandra Operations Task `CassandraTask`

DataStax Mission Control is current in Private Preview. It is subject to the beta agreement executed between you and DataStax. DataStax Mission Control is not intended for production use, has not been certified for production workloads, and might contain bugs and other functional issues. There is no guarantee that DataStax Mission Control will ever become generally available. DataStax Mission Control is provided on an “AS IS” basis, without warranty or indemnity of any kind.

If you are interested in trying out DataStax Mission Control please contact your DataStax account team.

The CassandraTask manifest is created with a kubectl command and is a YAML file whose name indicates the type of command task to be run. For example:

kubectl apply -f restart-task.yaml

produces a file named restart-task.yaml, and fills in the spec:jobs:command: field with the restart task value.

CassandraTask manifest

kind: CassandraTask
metadata:
  annotations:
    kubectl.kubernetes.io/last-applied-configuration: |
      {"apiVersion":"control.k8ssandra.io/v1alpha1","kind":"CassandraTask","metadata":{"annotations":{},"name":"restart-dc","namespace":"mission-control"},"spec":{"datacenter":{"name":"dc1","namespace":"mission-control"},"jobs":[{"command":"restart","name":"restart-dc1"}]}}
  creationTimestamp: "2022-10-15T21:24:35Z"
  generation: 2
  labels:
    app.kubernetes.io/created-by: cass-operator
    app.kubernetes.io/instance: cassandra-demo
    app.kubernetes.io/managed-by: cass-operator
    app.kubernetes.io/name: cassandra
    app.kubernetes.io/version: 6.8.26
    cassandra.datastax.com/cluster: demo
    cassandra.datastax.com/datacenter: dc1
    control.k8ssandra.io/status: completed
  name: restart-dc
  namespace: mission-control
  ownerReferences:
  - apiVersion: cassandra.datastax.com/v1beta1
    blockOwnerDeletion: true
    controller: true
    kind: CassandraDatacenter
    name: dc1
    uid: 51561d2f-2d20-4a16-b90c-fe9b0655f1ba
  resourceVersion: "780428"
  uid: 2202880f-16f0-4b83-a5ce-ab3057cd6d70
spec:
  concurrencyPolicy: Forbid
  datacenter:
    name: dc1
    namespace: mission-control
  jobs:
  - args: {}
    command: restart
    name: restart-dc1
  restartPolicy: Never
status:
  completionTime: "2022-10-15T21:36:54Z"
  conditions:
  - lastTransitionTime: "2022-10-15T21:36:54Z"
    status: "True"
    type: Complete
  startTime: "2022-10-15T21:24:35Z"

Cassandra Operations Task CassandraTask

CassandraTask manifest

Cassandra Operations Task `CassandraTask`