1.application.yml
spring: redis: host: 192.168.0.100 database: 2 port: 6379 password: root timeout: 0
2.pom.xml
<dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-data-redis</artifactId> </dependency> <dependency>
3.controller 注意cacheable value为redis开启的名称空间
@RequestMapping(value = "/uu",method = RequestMethod.GET) @ApiOperation(value = "redis", notes = "根据userid信息增加user") @Cacheable(value = "r",key="'user'") public String showHello1() { String name="wo laile "; System.out.println("进了里面了"); return name; }测试方法:可以关闭boot项目,如果重启 还是走了缓冲说明不是boot的缓冲而是Redis的缓冲