增加feign包

operation_manager/pom.xml

@@ -124,6 +124,10 @@
             <artifactId>dom4j</artifactId>
             <version>1.6.1</version>
         </dependency>
+        <dependency>
+            <groupId>org.springframework.cloud</groupId>
+            <artifactId>spring-cloud-starter-openfeign</artifactId>
+        </dependency>
     </dependencies>
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>