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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
client-ctl.go
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@ -68,8 +68,11 @@ type json_out_client_peer struct {
}
type json_out_client_stats struct {
NumCPUs int `json:"num-cpus"`
NumGoroutines int `json:"num-goroutines"`
CPUs int `json:"cpus"`
Goroutines int `json:"goroutines"`
ClientConns int64 `json:"client-conns"`
ClientRoutes int64 `json:"client-routes"`
ClientPeers int64 `json:"client-peers"`
}
// ------------------------------------
@ -651,8 +654,11 @@ func (ctl *client_ctl_stats) ServeHTTP(w http.ResponseWriter, req *http.Request)
switch req.Method {
case http.MethodGet:
var stats json_out_client_stats
stats.NumCPUs = runtime.NumCPU()
stats.NumGoroutines = runtime.NumGoroutine()
stats.CPUs = runtime.NumCPU()
stats.Goroutines = runtime.NumGoroutine()
stats.ClientConns = c.stats.conns.Load()
stats.ClientRoutes = c.stats.routes.Load()
stats.ClientPeers = c.stats.peers.Load()
status_code = http.StatusOK; w.WriteHeader(status_code)
if err = je.Encode(stats); err != nil { goto oops }