Remove namespace and assign in Jenkinsfile

Change-Id: I11a2a636375000fc18b00e26d10afe5b04f4ebc3
diff --git a/mcord/mcord-control-plane/templates/cassandra.yaml b/mcord/mcord-control-plane/templates/cassandra.yaml
index 56688f8..d20ed06 100644
--- a/mcord/mcord-control-plane/templates/cassandra.yaml
+++ b/mcord/mcord-control-plane/templates/cassandra.yaml
@@ -17,7 +17,6 @@
 apiVersion: v1
 kind: Service
 metadata:
-  namespace: {{ .Values.namespace }}
   labels:
     app: cassandra
   name: cassandra
@@ -31,7 +30,6 @@
 apiVersion: "apps/v1"
 kind: StatefulSet
 metadata:
-  namespace: {{ .Values.namespace }}
   name: cassandra
   labels:
      app: cassandra
@@ -43,7 +41,6 @@
       app: cassandra
   template:
     metadata:
-      namespace: {{ .Values.namespace }}
       labels:
         app: cassandra
     spec:
@@ -62,7 +59,7 @@
           - name: HEAP_NEWSIZE
             value: 100M
           - name: CASSANDRA_SEEDS
-            value: "cassandra-0.cassandra.{{ .Values.namespace }}.svc.cluster.local"
+            value: "cassandra-0.cassandra.{{ .Release.Name }}.svc.cluster.local"
           - name: CASSANDRA_CLUSTER_NAME
             value: "HSS Cluster"
           - name: CASSANDRA_RPC_ADDRESS