Remove unused DB stuff

Change-Id: I3a3271ab765769ea05f986f9ef15defbdc74e78c
Signed-off-by: Mohamed Abukar <abukar.mohamed@nokia.com>
diff --git a/config/config-file.yaml b/config/config-file.yaml
index ace8f73..26dbbae 100755
--- a/config/config-file.yaml
+++ b/config/config-file.yaml
@@ -25,8 +25,6 @@
     "host": "localhost:8088"
     "timeout": 2
 "db":
-  "host": "localhost"
-  "port": 6379
   "namespaces": ["sdl", "rnib"]
 "test":
   "mode": "forwarder"