Skip to main content
We are excited to be a part of AWS re:Invent 2024. Visit us at booth #1844 in Las Vegas.More info
Loading
Version: Operator 3.4.0

Upgrade Operator 3.2.x to 3.4.0 using Helm

Overview​

This page describes how to upgrade the Aerospike Kubernetes Operator (AKO) to the latest version using Helm.

Prerequisites​

  • A cluster with AKO 3.2.x or later
  • Helm 3.x
note

Do not skip intermediate AKO versions if you are starting from version 3.0.0. Upgrade to version 3.2.x or later before upgrading to version 3.4.0.

After the Helm upgrade, follow these steps to upgrade from a version before 3.0.0 directly to AKO 3.4.0:

  1. Re-grant RBAC to all watched namespaces where Aerospike clusters are running by following these instructions
  2. Remove deprecated v1beta1 version from AerospikeCluster CustomResourceDefinition by following these instructions

1. Upgrade CRD​

Helm 3.x does not support the upgrade of Custom Resource Definitions (CRDs). You need to manually upgrade the CRD.

Replace the old CRD with the new CRD:

caution

Do not remove the old CRD. This deletes all the Aerospike clusters. Do not use kubectl replace with the --force flag as this also deletes all the Aerospike clusters.

kubectl replace -f https://raw.githubusercontent.com/aerospike/aerospike-kubernetes-operator/3.4.0/config/crd/bases/asdb.aerospike.com_aerospikeclusters.yaml

2. Add the Helm repository​

To add the Helm repository, run the following command:

helm repo add aerospike https://aerospike.github.io/aerospike-kubernetes-enterprise

If the Helm repository is already added, update the index:

helm repo update

3. Upgrade AKO with Helm​

Run the following command to upgrade AKO:

helm upgrade aerospike-kubernetes-operator aerospike/aerospike-kubernetes-operator --version=3.4.0

Check AKO Logs​

AKO runs as two replicas by default, for higher availability. Run the following command to follow the logs for the AKO pods.

kubectl -n <release-namespace> logs -f deployment/aerospike-kubernetes-operator manager

Output:

2023-08-01T09:07:03Z    INFO    setup   Init aerospike-server config schemas
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "4.3.0"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "4.5.2"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "5.6.0"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "4.5.0"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "5.2.0"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "5.4.0"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "4.0.0"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "4.7.0"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "6.0.0"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "5.7.0"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "4.1.0"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "5.1.0"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "4.5.1"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "4.6.0"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "5.0.0"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "6.1.0"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "6.2.0"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "6.4.0"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "6.3.0"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "4.2.0"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "4.5.3"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "5.5.0"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "5.3.0"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "4.3.1"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "4.4.0"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "4.8.0"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "4.9.0"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "7.0.0"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "7.1.0"}
2023-08-01T09:07:03Z    DEBUG   schema-map  Config schema added {"version": "7.2.0"}
2023-08-01T09:07:03Z    INFO    aerospikecluster-resource   Registering mutating webhook to the webhook server
2023-08-01T09:07:03Z    INFO    controller-runtime.webhook  Registering webhook {"path": "/mutate-asdb-aerospike-com-v1-aerospikecluster"}
2023-08-01T09:07:03Z    INFO    controller-runtime.builder  skip registering a mutating webhook, object does not implement admission.Defaulter or WithDefaulter wasn't called   {"GVK": "asdb.aerospike.com/v1, Kind=AerospikeCluster"}
2023-08-01T09:07:03Z    INFO    controller-runtime.builder  Registering a validating webhook    {"GVK": "asdb.aerospike.com/v1, Kind=AerospikeCluster", "path": "/validate-asdb-aerospike-com-v1-aerospikecluster"}
2023-08-01T09:07:03Z    INFO    controller-runtime.webhook  Registering webhook {"path": "/validate-asdb-aerospike-com-v1-aerospikecluster"}
2023-08-01T09:07:03Z    INFO    setup   Starting manager
2023-08-01T09:07:03Z    INFO    controller-runtime.webhook.webhooks Starting webhook server
2023-08-01T09:07:03Z    INFO    Starting server {"path": "/metrics", "kind": "metrics", "addr": "127.0.0.1:8080"}
2023-08-01T09:07:03Z    INFO    controller-runtime.certwatcher  Updated current TLS certificate
2023-08-01T09:07:03Z    INFO    Starting server {"kind": "health probe", "addr": "[::]:8081"}
I0801 09:07:03.213295       1 leaderelection.go:248] attempting to acquire leader lease operators/96242fdf.aerospike.com...
2023-08-01T09:07:03Z    INFO    controller-runtime.webhook  Serving webhook server  {"host": "", "port": 9443}
2023-08-01T09:07:03Z    INFO    controller-runtime.certwatcher  Starting certificate watcher
Last updated on