thisAddr, err := xnet.ParseHost(globalLocalNodeName)
	if err != nil {
		writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
		return
	}

	globalProfilerMu.Lock()
	defer globalProfilerMu.Unlock()

	if globalProfiler == nil {
		globalProfiler = make(map[string]minioProfiler, 10)
	}

	// Stop profiler of all types if already running