(sock)
return exit_code
Called by a worker process after the fork().
Called by a worker process after the fork().
Called by a worker process after the fork () .
def worker(sock):
    """
    Called by a worker process after the fork().
    """
    signal.signal(SIGHUP, SIG_DFL)
    signal.signal(SIGCHLD, SIG_DFL)
    signal.signal(SIGTERM, SIG_DFL)
    # restore the handler for SIGINT,
    # it's useful for debugging (show the stacktrace before exit)
    signal.signal(SIGINT, signal.default_int_handler)

    # Read the socket using fdopen instead of socket.makefile() because the latter
    # seems to be very slow; note that we need to dup() the file descriptor because
    # otherwise writes also cause a seek that makes us miss data on the read side.
    infile = os.fdopen(os.dup(sock.fileno()), "rb", 65536)
    outfile = os.fdopen(os.dup(sock.fileno()), "wb", 65536)
    exit_code = 0
    try:
        worker_main(infile, outfile)
    except SystemExit as exc:
        exit_code = compute_real_exit_code(exc.code)
    finally:
        try:
            outfile.flush()
        except Exception:
            pass
    return exit_code
def worker ( sock ) : signal . signal ( SIGHUP , SIG_DFL ) signal . signal ( SIGCHLD , SIG_DFL ) signal . signal ( SIGTERM , SIG_DFL ) # restore the handler for SIGINT, # it's useful for debugging (show the stacktrace before exit) signal . signal ( SIGINT , signal . default_int_handler ) # Read the socket using fdopen instead of socket.makefile() because the latter # seems to be very slow; note that we need to dup() the file descriptor because # otherwise writes also cause a seek that makes us miss data on the read side. infile = os . fdopen ( os . dup ( sock . fileno ( ) ) , "rb" , 65536 ) outfile = os . fdopen ( os . dup ( sock . fileno ( ) ) , "wb" , 65536 ) exit_code = 0 try : worker_main ( infile , outfile ) except SystemExit as exc : exit_code = compute_real_exit_code ( exc . code ) finally : try : outfile . flush ( ) except Exception : pass return exit_code