loki-read pod isnt running because of failed readiness probe

[arattanpal]

Describe the bug
I am installing helm chart loki-6.16.0 (also tried the latest) version. All pods seem to be running except loki-read which when i describe has an error "Readiness probe failed: HTTP probe failed with statuscode: 503". I am using Azure blob for storage. I am installing helm chart in "loki" namespace.

values.yaml

loki:
  schemaConfig:
    configs:
      - from: "2024-04-01"
        store: tsdb
        object_store: azure
        schema: v13
        index:
          prefix: loki_index_
          period: 24h
  ingester:
    chunk_encoding: snappy
  tracing:
    enabled: true
  querier:
    max_concurrent: 4

  storage:
    type: azure
    azure:
      # Name of the Azure Blob Storage account
      accountName: "storage_account_name"
      # Key associated with the Azure Blob Storage account
      accountKey: "sas_key"
      # Comprehensive connection string for Azure Blob Storage account (Can be used to replace endpoint, accountName, and accountKey)
      #connectionString: <your-connection-string>
      # Flag indicating whether to use Azure Managed Identity for authentication
      useManagedIdentity: false
      # Flag indicating whether to use a federated token for authentication
      useFederatedToken: false
      # Client ID of the user-assigned managed identity (if applicable)
      #userAssignedId: <your-user-assigned-id>
      # Timeout duration for requests made to the Azure Blob Storage account (in seconds)
      requestTimeout: 120
      # Domain suffix of the Azure Blob Storage service endpoint (e.g., core.windows.net)
      endpointSuffix: blob.core.windows.net
    bucketNames:
      chunks: "chunks"
      ruler: "ruler"
      admin: "admin"

deploymentMode: SimpleScalable

backend:
  replicas: 3
read:
  replicas: 3
write:
  replicas: 3

# Disable minio storage
minio:
  enabled: false

Expected behavior
All pods should be running.

Environment:

• Infrastructure: AKS
• Deployment tool: helm

I have pre-created chunks, ruler and admin containers in blob storage. I am not able to get it running even with minio.enabled=true.