dubbo入门

xml开发？？

no！

注解开发？？

yes！

什么叫持续的学习能力？2022新出的dubbo3又得学，他妈的

等教程完善了再说吧

config

@EnableDubbo开启dubbo

application配置文件

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dubbo:
  application:
    name: [dubbo-springboot-demo-provider]
  protocol:
    name: [dubbo|tri]
    port: [port]
  registry:
    id: [zk-registry]
    address: zookeeper://127.0.0.1:2181
  config-center:
    address: zookeeper://127.0.0.1:2181
  metadata-report:
    address: zookeeper://127.0.0.1:2181

provider

service层注解改@DubboService(version = "[version]")

consumer

resource注解改@DubboReference(version = "[version]")

StreamOberver

里面有个onNext，onError，onCompleted方法