dubbo-go的服务，在dubbo-admin中无法发现方法 #1262

[ssfyn]

Environment

• dubbo admin version：0.6.0
• dubbo go version: 3.3.1 (triple, grpc)
• register center: zookeeper

go config

rootConfigBuilder := config.NewRootConfigBuilder()
cb := rootConfigBuilder.
    SetApplication(config.NewApplicationConfigBuilder().
        SetName(dubboName).
        Build(),
    ).
    AddRegistry("zk", config.NewRegistryConfigBuilder().
        SetProtocol("zookeeper").
        SetTimeout("3s").
        SetRegistryType("interface").
        SetAddress(zkAddress).
        Build(),
    ).
    SetMetadataReport(config.NewMetadataReportConfigBuilder().
        SetProtocol("zk").
        SetAddress(zkAddress).
        SetTimeout("3s").
        Build(),
    ).
    AddProtocol("triple", config.NewProtocolConfigBuilder().
        SetName("tri").
        SetPort(dubboPort).
        Build(),
    )
//.....register triple(grpc) service....
cb.Build().Init()

https://github.com/apache/dubbo-admin/issues/1262

[DMwangnima]

Can you check the metadata information in Zookeeper?

[ssfyn]

Can you check the metadata information in Zookeeper?

ListenServiceNodeEvent->listenSelf(zk path{/services/dubbo-go-demo/192.168.128.161:20000}) goroutine exit now

[FoghostCn]

dubbo go version: 3.3.1 ??

[ssfyn]

dubbo go version: 3.3.1 ??

sorry, is v3.1.1-rc1

[FoghostCn]

you should set metadata type to remote,otherwise it will not publish metadata to metadata center

rootConfigBuilder := config.NewRootConfigBuilder()
cb := rootConfigBuilder.
  SetApplication(config.NewApplicationConfigBuilder().
      SetName("dubb").
      SetMetadataType("remote"). // this line
      Build(),
  )

[ssfyn]

you should set metadata type to remote,otherwise it will not publish metadata to metadata center

rootConfigBuilder := config.NewRootConfigBuilder()
cb := rootConfigBuilder.
  SetApplication(config.NewApplicationConfigBuilder().
    SetName("dubb").
    SetMetadataType("remote"). // this line
    Build(),
  )

看代码MetadataType的remote，好像只有service_discovery时才被使用到，service_discovery好像在应用级服务发现中才生效，是这样么？

[FoghostCn]

you should set metadata type to remote,otherwise it will not publish metadata to metadata center

rootConfigBuilder := config.NewRootConfigBuilder()
cb := rootConfigBuilder.
  SetApplication(config.NewApplicationConfigBuilder().
      SetName("dubb").
      SetMetadataType("remote"). // this line
      Build(),
  )

看代码MetadataType的remote，好像只有service_discovery时才被使用到，service_discovery好像在应用级服务发现中才生效，是这样么？

The v3.1.1-rc1 version of metadata is also used in dubbo-admin. Part of it is used for application-level service discovery, and part of it is used by admin.

[willcfyang]

我这里zk里面注册了metadata，但是dubbo-admin依然无法识别