Class ForkingWSGIServer

src/werkzeug/serving.py:880–904

A WSGI server that handles concurrent requests in separate forked processes. Use :func:`make_server` to create a server instance.

class ForkingWSGIServer(ForkingMixIn, BaseWSGIServer):
    """A WSGI server that handles concurrent requests in separate forked
    processes.

    Use :func:`make_server` to create a server instance.
    """

    multiprocess = True

    def __init__(
        self,
        host: str,
        port: int,
        app: WSGIApplication,
        processes: int = 40,
        handler: type[WSGIRequestHandler] | None = None,
        passthrough_errors: bool = False,
        ssl_context: _TSSLContextArg | None = None,
        fd: int | None = None,
    ) -> None:
        if not can_fork:
            raise ValueError("Your platform does not support forking.")

        super().__init__(host, port, app, handler, passthrough_errors, ssl_context, fd)
        self.max_children = processes


def make_server(