Add resource requests to addons

cluster/addons/fluentd-elasticsearch/es-controller.yaml

@@ -23,8 +23,11 @@ spec:
       - image: gcr.io/google_containers/elasticsearch:1.8
         name: elasticsearch-logging         
         resources:
+          # keep request = limit to keep this container in guaranteed class
           limits:
             cpu: 100m
+          requests:
+            cpu: 100m
         ports:
         - containerPort: 9200
           name: db

cluster/addons/fluentd-elasticsearch/kibana-controller.yaml

@@ -23,8 +23,11 @@ spec:
       - name: kibana-logging
         image: gcr.io/google_containers/kibana:1.3
         resources:
+          # keep request = limit to keep this container in guaranteed class
           limits:
             cpu: 100m
+          requests:
+            cpu: 100m
         env:
           - name: "ELASTICSEARCH_URL"
             value: "http://elasticsearch-logging:9200"