[CASSANDRA] Add Reaper and Stargate label checked by SDC/AAI

Schema creations of Reaper and AAI/SDC can conflict with each
other. Therefor the reaper init script should finish before
AAI and SDC schema init scripts are started
Update jvm options for cassandra instance

Issue-ID: OOM-3246

Change-Id: I16cea161fc8b75e15c76c4cbe4851739782dfb06
Signed-off-by: Andreas Geissler <andreas-geissler@telekom.de>
diff --git a/kubernetes/aai/components/aai-graphadmin/values.yaml b/kubernetes/aai/components/aai-graphadmin/values.yaml
index 5105174..e75d4df 100644
--- a/kubernetes/aai/components/aai-graphadmin/values.yaml
+++ b/kubernetes/aai/components/aai-graphadmin/values.yaml
@@ -28,6 +28,8 @@
   cassandra:
     #This will instantiate AAI cassandra cluster, default:shared cassandra.
     localCluster: false
+    # flag to enable the DB creation via k8ssandra-operator
+    useOperator: true
   initContainers:
     enabled: true
   jobs: