[spark-operator] Change liveness/readiness probe port to resolve conflict (#1084)

Author: gtopper

stable/spark-operator/Chart.yaml

@@ -1,7 +1,7 @@
 apiVersion: v2
 name: spark-operator
 description: A Helm chart for Spark on Kubernetes operator.
-version: 2.0.14
+version: 2.0.15
 appVersion: 2.0.2
 keywords:
 - apache spark

stable/spark-operator/templates/webhook/deployment.yaml

@@ -104,12 +104,12 @@ spec:
         {{- end }}
         livenessProbe:
           httpGet:
-            port: 8081
+            port: 48081
             scheme: HTTP
             path: /healthz
         readinessProbe:
           httpGet:
-            port: 8081
+            port: 48081
             scheme: HTTP
             path: /readyz
         {{- with .Values.webhook.securityContext }}

stable/spark-operator/values.yaml

@@ -326,6 +326,7 @@ webhook:
     # Require `webhook.replicas` to be greater than 1
     minAvailable: 1
 
+  # IG-23489
   hostNetwork:
     enabled: true