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Dubbo
3 源码解读-宋小生-18：
Dubbo
3元数据
服务
Metadata
Service
的导出
本文是
Dubbo
社区贡献者宋小生基于
Dubbo
3 3.0.8 版本撰写的源码解析博客，在
Dubbo
3 开源&内部技术栈统一的情况下，期望能对集团内的开发者了解
Dubbo
3 背后的实现原理有所帮助。可点此查看 博客原文。本篇是宋小生系列 18/30 篇。同时，...
Dubbo
点滴(3)之
服务
配置ServiceConfig
provider"/>ApplicationConfig 应用级别<dubbo:registry address="N/A"/>RegistryConfig 注册中心<dubbo:protocol name="dubbo"port="20813"/>ProtocolConfig 协议<
dubbo
:
service
interface="."ref="demoService"/>ServiceBean
服务
...
nacos查看
dubbo服务
列表，发现注册的接口都是 DubboMetadataService
spring-cloud-alibaba 2.2.2版本。nacos查看
dubbo服务
列表，发现注册的接口都是 DubboMetadataService。问题来了，那我自己实现的接口
服务
，是怎么发现的呢？
dubbo
服务
，POST、PUT请求只进入web层，并没有进入
service
层，get请求正常
有开发两个rpc
服务
，都有暴露rest接口，在本地测试环境可以正常的crud，无论是rest还是rpc，都是正常的，但是，把
服务
部署到线上服务器的时候，通过rest接口调用时，get请求是可以正常调用的（可以进入
service
层，调用其它rpc
服务
，并正常...
Dubbo
3 源码解读-宋小生-2：启动
服务
前
服务
配置ServiceConfig类型是如何初始化的?
jdk和javassist,容错类型等等配置AbstractServiceConfig-*抽象的
服务
配置*,这个就与我们的
服务
提供者有了具体的关系了,主要记录了一些
服务
提供者的公共配置,如
服务
版本,
服务
分组,
服务
延迟注册毫秒数,是否暴漏
服务
,
服务
权重,是否为动态
服务
,...
1
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dubbo服务节点
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微服务引擎MSE
提供注册配置中心和分布式协调（原生支持Nacos/ZooKeeper/Eureka）、云原生网关（原生支持Higress/Nginx/Envoy）、微服务治理（原生支持Spring Cloud/Dubbo/Sentinel）能力。
控制台
超值资源包
产品文档
产品入门
新手教学
视频教程
热门功能
云原生网关
微服务治理
最佳实践
应用迁移
应用开发
在线咨询
常见问题
联系我们
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微服务引擎MSE
提供注册配置中心和分布式协调（原生支持Nacos/ZooKeeper/Eureka）、云原生网关（原生支持Higress/Nginx/Envoy）、微服务治理（原生支持Spring Cloud/Dubbo/Sentinel）能力。
控制台
超值资源包
产品文档
产品入门
新手教学
视频教程
热门功能
云原生网关
微服务治理
最佳实践
应用迁移
应用开发
在线咨询
常见问题
联系我们
