Unable to Add dnsConfig to Zookeeper StatefulSet/Pods

[mahesh-kore]

Description

I’m having trouble adding DNS configuration (dnsConfig) to my Zookeeper StatefulSet or pods in Kubernetes. Despite following the documentation, the configuration does not seem to take effect.

Expected Behavior:

The DNS configurations specified in the dnsConfig section should be reflected in the pods' /etc/resolv.conf.

Actual Behavior:

The pods do not seem to pick up the specified DNS configurations.

Location

tried to add as below

  pod:
    dnsConfig:
      {{- if .Values.pod.dnsConfig.options }}
      options:
        {{- range .Values.pod.dnsConfig.options }}
        - name: {{ .name }}
          {{- if .value }}
          value: {{ .value }}
          {{- end }}
        {{- end }}
    {{- end }}
    {{- if .Values.pod.labels }}

Request for Help:

If anyone has experience with configuring DNS in Zookeeper deployments or knows how to troubleshoot this issue, your assistance would be greatly appreciated!