springboot+springsession+redis+feign实现session共享

springboot-session-redis

springboot+springsession+redis实现session共
* 1、springboot+springsession+redis
* 2、feign框架导致session共享失效

springboot+springsession+redis

1、引入springsession和springredis的依赖

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-redis</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.session</groupId>
            <artifactId>spring-session-data-redis</artifactId>
        </dependency>

2、在启动Application中添加@EnableRedisHttpSession注解

该注解的作用，就是引入springsession管理，同时实现是采用redis管理session的方式。

@SpringBootApplication
@EnableRedisHttpSession//增加redissession缓存支持
public class ServiceOneApplication {
   
   

    public static void main(String[] args) {
        SpringApplication.run(ServiceOneApplication.class,args);
    }
}

3、修改application.yml，添加redis的配置信息

spring:
  redis:
    host: localhost
    port: 6379
server:
  port: 8080

4、测试controller，分别设置session属性和获取