SpringBoot Redis多数据源配置 | 代码搬运工
此处提供了一个SpringBoot starter插件
gitee地址 spring-boot-starter-dynamic-redis: SpringBoot Redis 多数据源插件
客户端集成
1.在pom.xml中添加如下依赖:
com.mk spring-boot-starter-dynamic-redis1.0-SNAPSHOT
2.在yml配置文件中添加如下配置:
dms: dynamic: redis: enabled: true connection: # 第一个Redis连接 demo1Redis: host: 127.0.0.1 port: 6379 database: 1 timeout: 2000 jedis: pool: max-wait: 3000 max-active: 100 max-idle: 20 min-idle: 0 timeout: 3000 # 第二个Redis连接 demo2Redis: host: 127.0.0.1 port: 6379 database: 2 timeout: 2000 jedis: pool: max-wait: 3000 max-active: 100 max-idle: 20 min-idle: 0 timeout: 3000
3.在启动类上面添加@EnableDynamicRedis注解,如下:
@EnableDynamicRedis @SpringBootApplication public class Application { public static void main(String[] args) { SpringApplication.run(Application.class); } }
4.创建Redis配置类,如下:
@Configuration public class RedisConfig { @Resource private DynamicRedisProvider dynamicRedisProvider; @Bean(name = "demo1Redis") public RedisTemplate demo1Redis() { return new StringRedisTemplate(dynamicRedisProvider.loadRedis().get("demo1Redis")); } @Bean(name = "demo2Redis") public RedisTemplate demo2Redis() { return new StringRedisTemplate(dynamicRedisProvider.loadRedis().get("demo2Redis")); } }
5.测试
@RestController public class TestController { @Resource(name = "demo1Redis") private StringRedisTemplate demo1Template; @Resource(name = "demo2Redis") private StringRedisTemplate demo2Template; @GetMapping("/testRedis") public String testRedis(){ demo1Template.opsForValue().set("testKey", "我存放到Redis下db为1的库"); demo2Template.opsForValue().set("testKey", "我存放到Redis下db为2的库"); return "success"; } }
6、在浏览器访问/testRedis接口,通过Redis客户端查看数据如下:
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