Kubernetes Azure - Error during setup

[Richard Adler]

During the setup of confluence data center in a kubernetes cluster in azure via the helm chart, I get the following error :

Caused by: com.atlassian.secrets.api.SecretServiceException: Error applying read only permissions to file   /var/atlassian/application-data/shared-home/keys/ATL_SECRET_AES_

This problem is occurring in the confluence version 9.3.1. When I configure the version 9.0.2, the error is not happening. 

My persistent volume is referencing to an Azure file share. The current config of the persistent volume is:

apiVersion: v1

kind: PersistentVolume

metadata:

  annotations:

    pv.kubernetes.io/provisioned-by: file.csi.azure.com

  name:  confluencemax-shared-vol-pv

  namespace: confluencemax

spec:

  capacity:

    storage: 1Gi

  volumeMode: Filesystem

  accessModes:

    - ReadWriteMany

  persistentVolumeReclaimPolicy: Retain

  storageClassName: azurefile-csi

  csi:

    driver: file.csi.azure.com

    volumeHandle: "Ressourcegroupname#storagename#sharename"  # make sure this volumeid is unique for every identical share in the cluster

    volumeAttributes:

      #resourceGroup: resourceGroupName  # optional, only set this when storage account is not in the same resource group as node

      shareName: sharename

    nodeStageSecretRef:

      name: azure-secret-sharednode

      namespace: confluencemax

The ATL_SECRET_ secret file is created in the Azure file share and has following permissions: 

-rwxrwxrwx 1 root confluence 32 Feb 24 09:07 ATL_SECRET_AES_

Also after entering manuell the the command chmod a=r ATL_SECRET_AES the permissions are changed. Has anybody a clue how to allow file permissions changes for the confluence user

[Yevhen]

@Richard Adler do you mind sharing the entire stacktrace?

[Dylan Rathbone]

@Richard Adler can you please also confirm if the Confluence system is actually available and can be used having hit this problem?