def main():
options.parse_command_line()
if options.port == None:
options.print_help()
return
parse_config(CONF_FILE)
init_logging(options.port)
logging.info("Test info:Master start!")
logging.error("Test error:Master start!")
logging.debug("Test debug:Master start!")
global http_server
http_server = tornado.httpserver.HTTPServer(Application())
http_server.listen(options.port)
signal.signal(signal.SIGTERM, sig_handler)
signal.signal(signal.SIGINT, sig_handler)
tornado.ioloop.IOLoop.instance().start()
logging.info('Exit Master')
def main():
#################parse command#######################
options.parse_command_line()
if options.port == None:
options.print_help()
return
############parse and load config file###############
parse_config(CONF_FILE)
############init logging##############################
init_logging(options.port)
logging.info("Test info:Master start!")
logging.error("Test error:Master start!")
logging.debug("Test debug:Master start!")
############setting tornado server#####################
global http_server
http_server = tornado.httpserver.HTTPServer(Application())
http_server.listen(options.port)
#################init db const value###################
TableSelectSql(GlobalVar.get_db_handle())
TableFields(GlobalVar.get_db_handle())
##############set signal handler#######################
signal.signal(signal.SIGTERM, sig_handler)
signal.signal(signal.SIGINT, sig_handler)
############start tornado server#######################
tornado.ioloop.IOLoop.instance().start()
logging.info('Exit Master')
def main():
options.parse_command_line()
if options.port == None:
options.print_help()
return
parse_config(CONF_FILE)
init_logging(options.port)
logging.info("Test info:Master start!")
logging.error("Test error:Master start!")
logging.debug("Test debug:Master start!")
global http_server
http_server = tornado.httpserver.HTTPServer(Application())
http_server.listen(options.port)
signal.signal(signal.SIGTERM, sig_handler)
signal.signal(signal.SIGINT, sig_handler)
tornado.ioloop.IOLoop.instance().start()
logging.info('Exit Master')
def main():
# 配置main.py的命令
define("port",
default=None,
help="Run server on a specific port, mast input",
type=int)
# start from cmd
options.parse_command_line()
try:
if options.port == None:
options.print_help()
return
except:
print 'Usage: python main.py --port=8000'
return
# 信号监听
def sig_handler(sig, frame):
my_logger.warning('Caught signal: %s', sig)
tornado.ioloop.IOLoop.instance().add_callback(shutdown)
# 关闭服务器
def shutdown():
my_logger.info('Stopping http server')
http_server.stop()
io_loop = tornado.ioloop.IOLoop.instance()
deadline = time.time() + 1
def stop_loop():
now = time.time()
if now < deadline and (io_loop._callbacks or io_loop._timeouts):
io_loop.add_timeout(now + 1, stop_loop)
else:
io_loop.stop()
my_logger.info('Shutdown')
stop_loop()
global http_server
http_server = tornado.httpserver.HTTPServer(Application())
http_server.listen(options.port)
# 按Ctrl+C退出程序
signal.signal(signal.SIGTERM, sig_handler)
signal.signal(signal.SIGINT, sig_handler)
# start server
tornado.ioloop.IOLoop.instance().start()
my_logger.info('Exit Master')
