update dev2 redis url

application-dev2.yml

@@ -2,7 +2,7 @@ spring:
   rabbitmq:
     host: rabbitmq.marathon.l4lb.thisdcos.directory
   redis:
-    host: redis.marathon.mesos
+    host: redis.marathon.l4lb.thisdcos.directory
   datasource:
     driverClassName: org.postgresql.Driver