storageClassName missing in the CRD about mongodb-kubernetes-operator HOT 12 CLOSED

Hi @Baykonur, this is going to be one of the next features we work on, so it should be coming soon, likely next week or 2.

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Hi @Baykonur,

Additional configuration of the StatefulSet created by the operator is not yet supported through the CRD.

Tracking internally as CLOUDP-65312

from mongodb-kubernetes-operator.

Thanks, any indication when we can get this feature available?

from mongodb-kubernetes-operator.

Any update on this, its also a feature i require

from mongodb-kubernetes-operator.

Sorry about the auto-closing. This issue should be fixed with #118 which will be included in the next release. The PR adds the ability to add arbitrary configuration of the StatefulSet, including the storageClassName.

from mongodb-kubernetes-operator.

Hi @Baykonur, @kaykhancheckpoint

It is now possible to modify the StorageClass name and other stateful set values via the CRD. See the PR #157 as an example.

from mongodb-kubernetes-operator.

Hello @chatton , Sorry to reopen this issue but I still can't find the storageclass name in the CRD. PFA yaml I'm using create a MongoDB instance using MongoDB community operator.
Here basically I want to use my custom storageclass to create PVC but somehow it's not taking the SC name & it's going in pending state.
example.txt

from mongodb-kubernetes-operator.

Hi @samaiyayashraj

Are you trying to update the storageClassName of an existing StatefulSet? This property cannot be changed and you should get an error that looks like

StatefulSet.apps "quick-start-rs" is invalid: spec: Forbidden: updates to statefulset spec for fields other than 'replicas', 'template', and 'updateStrategy' are forbidden

However if you are creating a fresh resource and it is still not working, I am unable to produce that locally, I was however successfully able to create a resource with the overridden storage class name.

If you are still having this issue could you please provide the operator logs and the current state of your StatefulSet (kubectl get sts <mdb-name> -o yaml)

from mongodb-kubernetes-operator.

However if you are creating a fresh resource and it is still not working, I am unable to produce that locally, I was however successfully able to create a resource with the overridden storage class name.

When creating a new resource, how do I specify the storageclass override. I have been looking everywhere and can't find the reference.

Thanks

from mongodb-kubernetes-operator.

However if you are creating a fresh resource and it is still not working, I am unable to produce that locally, I was however successfully able to create a resource with the overridden storage class name.

When creating a new resource, how do I specify the storageclass override. I have been looking everywhere and can't find the reference.

Thanks

persistence.storageClass

from mongodb-kubernetes-operator.

However if you are creating a fresh resource and it is still not working, I am unable to produce that locally, I was however successfully able to create a resource with the overridden storage class name.

When creating a new resource, how do I specify the storageclass override. I have been looking everywhere and can't find the reference.
Thanks

persistence.storageClass

I am sorry, I am new to the operator, where does this go. Is it in the values.yaml file for the helm chart, or is this in the yaml to create the db?

from mongodb-kubernetes-operator.

I append the storageClassName in MongoDBCommunity yaml, and it is like below, but it is not working. By the way the size does work well.

statefulSet:
    spec:
      template:
        spec:
          volumeClaimTemplates:
            - metadata:
                name: data-volume
              spec:
                resources:
                  requests:
                    storage: 10Gi
            - metadata:
                name: logs-volume
              spec:
                accessModes: [ "ReadWriteOnce" ]
                storageClassName: "azure-disk-hdd"
                resources:
                  requests:
                    storage: 2Gi

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