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extended stats to include number of rpc connections, routes, peers

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hyung-hwan
2024-12-08 12:13:36 +09:00
parent 970b28ec30
commit 87597ad698
6 changed files with 86 additions and 26 deletions
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14
server-ctl.go
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@ -21,8 +21,11 @@ type json_out_server_route struct {
}
type json_out_server_stats struct {
NumCPUs int `json:"num-cpus"`
NumGoroutines int `json:"num-goroutines"`
CPUs int `json:"cpus"`
Goroutines int `json:"goroutines"`
ServerConns int64 `json:"server-conns"`
ServerRoutes int64 `json:"server-routes"`
ServerPeers int64 `json:"server-peers"`
}
// ------------------------------------
@ -232,8 +235,11 @@ func (ctl *server_ctl_stats) ServeHTTP(w http.ResponseWriter, req *http.Request)
switch req.Method {
case http.MethodGet:
var stats json_out_server_stats
stats.NumCPUs = runtime.NumCPU()
stats.NumGoroutines = runtime.NumGoroutine()
stats.CPUs = runtime.NumCPU()
stats.Goroutines = runtime.NumGoroutine()
stats.ServerConns = s.stats.conns.Load()
stats.ServerRoutes = s.stats.routes.Load()
stats.ServerPeers = s.stats.peers.Load()
status_code = http.StatusOK; w.WriteHeader(status_code)
if err = je.Encode(stats); err != nil { goto oops }