Add PID printout

dmwm · Apr 6, 2021 · ce1756d · ce1756d
1 parent db59f8a
commit ce1756d
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/web/handlers.go b/web/handlers.go
@@ -393,6 +393,7 @@ func StatusHandler(w http.ResponseWriter, r *http.Request) {
 	tmplData["CPU"] = c
 	tmplData["MemStats"] = MemStats{Sys: memstats.Sys, Alloc: memstats.Alloc, TotalAlloc: memstats.TotalAlloc, StackSys: memstats.StackSys, HeapSys: memstats.HeapSys, GCSys: memstats.GCSys, StackInuse: memstats.StackInuse, HeapInuse: memstats.HeapInuse}
 	var cpuTotal, vsize, rss, openFDs, maxFDs, maxVsize float64
+	log.Println("das2go PID", os.Getpid())
 	if proc, err := procfs.NewProc(os.Getpid()); err == nil {
 		if stat, err := proc.Stat(); err == nil {
 			// CPUTime returns the total CPU user and system time in seconds.
@@ -407,6 +408,8 @@ func StatusHandler(w http.ResponseWriter, r *http.Request) {
 			maxFDs = float64(limits.OpenFiles)
 			maxVsize = float64(limits.AddressSpace)
 		}
+	} else {
+		log.Println("unable to get procfs info", err)
 	}
 	tmplData["CPUTotal"] = cpuTotal
 	tmplData["VSize"] = vsize