Fix for # replicas and stage resources

Author: Brad Barnes

connectors/postgres/k8s-docs/redis-connect-postgres-stage.yaml

@@ -23,11 +23,11 @@ spec:
         imagePullPolicy: Always # IfNotPresent # Always pull image
         resources:
           limits:
-            cpu: "1000m"
-            memory: "1024Mi"
-          requests:
             cpu: "500m"
             memory: "256Mi"
+          requests:
+            cpu: "250m"
+            memory: "256Mi"
         ports:  
         - containerPort: 8282 # exposed container port to the REST API 
           protocol: TCP

connectors/postgres/k8s-docs/redis-connect-postgres-start.yaml

@@ -5,7 +5,7 @@ metadata:
   labels:
     app: redis-connect-postgres # deployment label
 spec:
-  replicas: 1 # a single replica pod
+  replicas: 2 # replicas for HA
   selector:
     matchLabels:
       app: redis-connect-postgres # which pods is the deployment managing, as defined by the pod template
@@ -14,7 +14,7 @@ spec:
       labels:
         app: redis-connect-postgres 
     spec:
-      affinity:  ### the following
+      affinity:
         podAntiAffinity:
           requiredDuringSchedulingIgnoredDuringExecution:
           - labelSelector: