修改 openfeign 造成 zipkin-elk 启动异常问题

pig-gateway/pom.xml

@@ -44,11 +44,6 @@
             <groupId>org.springframework.cloud</groupId>
             <artifactId>spring-cloud-starter-feign</artifactId>
         </dependency>
-        <!--Redis-->
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-data-redis</artifactId>
-        </dependency>
         <!--rabbitMQ-->
         <dependency>
             <groupId>org.springframework.boot</groupId>

pig-visual/pig-zipkin-elk/src/main/java/com/github/pig/zipkin/PigZipkinElkApplication.java

@@ -3,6 +3,7 @@ package com.github.pig.zipkin;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
+import org.springframework.cloud.netflix.feign.EnableFeignClients;
 import zipkin.server.EnableZipkinServer;
 
 /**