increase memory of mtr in dev2

crss-mtr/crss-mtr-dev2.yml

@@ -44,7 +44,8 @@ spring:
       mesos:
         chronos:
           apiEndpoint: http://master.mesos/service/chronos/v1
-          memory: 1024
+          memory: 3072
+          cpu: 2
     task:
       initialize:
         enable: false