cacheserver.py 文件源码

def start(self):
        """start method is where we decide to :
            * catch term signal
            * run as daemon
            * start the http server
        """
        self.log.info("CacheServer starting ...")
        # catch SIG_TERM
        gevent.signal(signal.SIGTERM, self.sig_term)
        gevent.signal(signal.SIGHUP, self.sig_hup)
        # run
        self._run = True
        if self._daemon:
            self.do_daemon()
        # start http server
        self.log.info("CacheServer started at: 'http://%s'" % self.http_address)
        # Start cache server
        try:
            self.http_server.serve_forever()
        except (SystemExit, KeyboardInterrupt):
            pass
        # finish here
        self.log.info("CacheServer Exited")