将 spring-cloud-starter-loadbalancer 升级到 2.2.0.RELEASE
1)将 gulimall-common/pom.xml 中 spring-cloud-starter-loadbalancer 版本修改为 2.2.0.RELEASE
<dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-loadbalancer</artifactId> <version>2.2.0.RELEASE</version> </dependency>
2)将 gulimall-common/pom.xml 中 spring-cloud-alibaba-dependencies 版本修改为 2.2.1.RELEASE
<dependency> <groupId>com.alibaba.cloud</groupId> <artifactId>spring-cloud-alibaba-dependencies</artifactId> <version>2.2.1.RELEASE</version> <type>pom</type> <scope>import</scope> </dependency>