pprof: change capitalization

internal/conf/conf.go

@@ -59,8 +59,8 @@ type Conf struct {
 	ReadBufferCount       int                             `yaml:"readBufferCount"`
 	Metrics               bool                            `yaml:"metrics"`
 	MetricsPort           int                             `yaml:"metricsPort"`
-	Pprof                 bool                            `yaml:"pprof"`
-	PprofPort             int                             `yaml:"pprofPort"`
+	PPROF                 bool                            `yaml:"pprof"`
+	PPROFPort             int                             `yaml:"pprofPort"`
 	RunOnConnect          string                          `yaml:"runOnConnect"`
 	RunOnConnectRestart   bool                            `yaml:"runOnConnectRestart"`
 
@@ -143,7 +143,7 @@ func (conf *Conf) fillAndCheck() error {
 		conf.MetricsPort = 9998
 	}
 
-	if conf.PprofPort == 0 {
+	if conf.PPROFPort == 0 {
 		conf.MetricsPort = 9999
 	}
 

internal/pprof/pprof.go

@@ -17,25 +17,25 @@ type Parent interface {
 	Log(logger.Level, string, ...interface{})
 }
 
-// Pprof is a performance metrics exporter.
-type Pprof struct {
+// PPROF is a performance metrics exporter.
+type PPROF struct {
 	listener net.Listener
 	server   *http.Server
 }
 
-// New allocates a Pprof.
+// New allocates a PPROF.
 func New(
 	listenIP string,
 	port int,
 	parent Parent,
-) (*Pprof, error) {
+) (*PPROF, error) {
 	address := listenIP + ":" + strconv.FormatInt(int64(port), 10)
 	listener, err := net.Listen("tcp", address)
 	if err != nil {
 		return nil, err
 	}
 
-	pp := &Pprof{
+	pp := &PPROF{
 		listener: listener,
 	}
 
@@ -49,12 +49,12 @@ func New(
 	return pp, nil
 }
 
-// Close closes a Pprof.
-func (pp *Pprof) Close() {
+// Close closes a PPROF.
+func (pp *PPROF) Close() {
 	pp.server.Shutdown(context.Background())
 }
 
-func (pp *Pprof) run() {
+func (pp *PPROF) run() {
 	err := pp.server.Serve(pp.listener)
 	if err != http.ErrServerClosed {
 		panic(err)

main.go

@@ -31,7 +31,7 @@ type program struct {
 	stats           *stats.Stats
 	logger          *logger.Logger
 	metrics         *metrics.Metrics
-	pprof           *pprof.Pprof
+	pprof           *pprof.PPROF
 	serverRTSPPlain *serverrtsp.Server
 	serverRTSPTLS   *serverrtsp.Server
 	serverRTMP      *serverrtmp.Server
@@ -179,11 +179,11 @@ func (p *program) createResources(initial bool) error {
 		}
 	}
 
-	if p.conf.Pprof {
+	if p.conf.PPROF {
 		if p.pprof == nil {
 			p.pprof, err = pprof.New(
 				p.conf.ListenIP,
-				p.conf.PprofPort,
+				p.conf.PPROFPort,
 				p)
 			if err != nil {
 				return err
@@ -301,12 +301,12 @@ func (p *program) closeResources(newConf *conf.Conf) {
 		closeMetrics = true
 	}
 
-	closePprof := false
+	closePPROF := false
 	if newConf == nil ||
-		newConf.Pprof != p.conf.Pprof ||
+		newConf.PPROF != p.conf.PPROF ||
 		newConf.ListenIP != p.conf.ListenIP ||
-		newConf.PprofPort != p.conf.PprofPort {
-		closePprof = true
+		newConf.PPROFPort != p.conf.PPROFPort {
+		closePPROF = true
 	}
 
 	closeServerPlain := false
@@ -406,7 +406,7 @@ func (p *program) closeResources(newConf *conf.Conf) {
 		p.serverRTSPPlain = nil
 	}
 
-	if closePprof && p.pprof != nil {
+	if closePPROF && p.pprof != nil {
 		p.pprof.Close()
 		p.pprof = nil
 	}

rtsp-simple-server.yml

@@ -25,7 +25,7 @@ metrics: no
 # port of the metrics listener.
 metricsPort: 9998
 
-# enable pprof to monitor performances.
+# enable pprof-compatible endpoint to monitor performances.
 pprof: no
 # port of the pprof listener.
 pprofPort: 9999