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Use OpenSergo with CloudWeGo Kitex

Kitex Overview​

Kitex [kaɪt'eks] is a high-performance and strong-extensibility Golang RPC framework that helps developers build microservices. If the performance and extensibility are the main concerns when you develop microservices, Kitex can be a good choice. Kitex is a subproject of CloudWeGo, for more details please visit CloudWeGo website.

Access OpenSergo in Kitex​

Kitex provides many interfaces with default implementation for users to customize. You can extend or inject them into Kitex to fulfill your needs. For example, you can inject a customized logger into Kitex.

To get metainfo available in OpenSergo Dashboard, what we need to do is also quite simple.

package main

import (
    ...
    "github.com/cloudwego/kitex/server"
    "github.com/kitex-contrib/opensergo/metainfo"
    ...
)

func main() {
    ...
    r, err := metainfo.NewDefaultMetaReporter()
    if err != nil {
        panic(err)
    }
    svr := hello.NewServer(
        new(HelloImpl),
    )
    server.RegisterStartHook(func() {
        if err = r.ReportMetaInfo(svr.GetServiceInfo()); err != nil {
            klog.Error(err)
        }
    })
    ...
}

References