fix: Prevent interruption of body lineprotocol parsing on locks

Entire-Checkpoint: ccda3b2ff4cb

cmd/cc-backend/server.go

@@ -344,17 +344,17 @@ func (s *Server) init() error {
 
 // Server timeout defaults (in seconds)
 const (
-	defaultReadTimeout  = 20
+	defaultReadHeaderTimeout = 20
 	defaultWriteTimeout      = 20
 )
 
 func (s *Server) Start(ctx context.Context) error {
 	// Use configurable timeouts with defaults
-	readTimeout := time.Duration(defaultReadTimeout) * time.Second
+	readHeaderTimeout := time.Duration(defaultReadHeaderTimeout) * time.Second
 	writeTimeout := time.Duration(defaultWriteTimeout) * time.Second
 
 	s.server = &http.Server{
-		ReadTimeout:  readTimeout,
+		ReadHeaderTimeout: readHeaderTimeout,
 		WriteTimeout:      writeTimeout,
 		Handler:      s.router,
 		Addr:         config.Keys.Addr,