请问Spring boot支持多个注册中心吗？

[liangjava]

通过xml配置可以实现多个注册中心，如果通过application.properties配置呢？ 哪位大神能告知下。谢谢了。

[mercyblitz]

Of course, You can append those properties in application.properties:

dubbo.registries.my-registry.address = ...
dubbo.registries.my-registry2.address = ...

And add @EnableDubboConfig(multiple=true) in your @Configuration class

[choaryzhang]

springboot2中支持多注册中心。具体做法

1. springboot版本2.1.0.RELEASE 与dubbo-starter版本 compile group: 'com.alibaba.boot', name: 'dubbo-spring-boot-starter', version: '0.2.0'

2. Application.java 增加dubbo多注册中心注解 @EnableDubboConfig(multiple = true) 必须加上 ` @SpringBootApplication @EnableDubboConfig(multiple = true) public class Application {

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

} `

3. application-dev.yml配置.其它dubbo配置写在了主application.yml中啦。 dubbo: protocol: name: dubbo port: 20880 threads: 200 registries: crm-registry: address: localhost:29181 protocol: zookeeper default: true register: false //本地启动时候不希望服务注册到注册中心，则设置register=false;否则可以设置为true或者不设置此参数 mdm-registry: address: 10.19.15.15:29181 protocol: zookeeper

4. 从某个注册中心消费服务的写法 @Reference(version = "1.0.0", check = false, registry = "mdm-registry") ICompanyQuerySv companyQuerySv;

5. 将服务注册到指定注册中心 @Service(version = "1.0.0", registry = "crm-registry") @Slf4j public class ProdSrvTypeTaxRateSvImpl implements IProdSrvTypeTaxRateSv { }