rabbitmq server 운영 host 추가 작업

src/main/resources/application.yml

@@ -212,16 +212,13 @@ spring:
         show_sql: false
         format_sql: false
   rabbitmq:
-    host: 211.43.13.240
+    host: 211.253.38.218
     port: 5672
     username: palnet
     password: palnet1234
-    listener:
+
-      simple:
-        max-concurrency: 8
-        concurrency: 4
 server:
-  port: 8181
+  port: 8080
   servlet:
     context-path: /
   tomcat: