metrics例子运行不起来

[superufo]

版本 go-chassis V1.76
在https://github.com/go-chassis/go-chassis-examples/blob/master/metrics/server/schema/schema.go
原来是init () 运行会有错的。因为archaius 还没有初始化。
做如下修改，可以运行：

`
func (*User) URLPatterns() []restful.Route {
Init()
return []restful.Route{
{Method: http.MethodPost, Path: "/login", ResourceFuncName: "Login"},
{Method: http.MethodGet, Path: "/sign_out", ResourceFuncName: "SignOut"},
}
}

const (
login = "login_total"
signOut = "sign_out_total"
label = "username"
)

// init()改成 Init() 在URLPatterns()中先初始化
func Init() {
//metrics.InstallPlugin("metrics", metrics.NewPrometheusExporter)
//archaius.Init(archaius.WithENVSource())

//os.Exit(0)
val := archaius.GetString("cse.metrics.enableGoRuntimeMetrics", "")
openlogging.GetLogger().Errorf("-----------val :%s", val)

//openlogging.GetLogger().Errorf("-----------val 1111111111111")

metrics.Init()
metrics.CreateCounter(metrics.CounterOpts{
	Help:   "count user login",
	Name:   login,
	Labels: []string{label}})
metrics.CreateCounter(metrics.CounterOpts{
	Help:   "user sign out",
	Name:   signOut,
	Labels: []string{label}})

}
`

[tianxiaoliang]

我会看下

[tianxiaoliang]

已经修复，试下