How to use _sig_handler method in ATX

Best Python code snippet using ATX

service.py

Source:service.py

...32        self.running = False33        self.httpServer = None34        with open(CONFIG_PATH) as config_fp:35            self.config = json.load(config_fp)36    def _sig_handler(self):37        self.logger.writeInfo("Stopping...")38        self._stop()39    def _start(self):40        gevent.signal(signal.SIGINT,  self._sig_handler)41        gevent.signal(signal.SIGTERM, self._sig_handler)42        self.httpServer = HttpServer(GroupingAPI, PORT, '0.0.0.0', ssl=self.config.get("ssl"))43        self.httpServer.start()44        while not self.httpServer.started.is_set():45            self.logger.writeInfo('Waiting for httpserver to start...')46            self.httpServer.started.wait()47        if self.httpServer.failed is not None:48            raise self.httpServer.failed49        self.httpServer.api.app.config.update(self.config)50        db_mongo.init_app(self.httpServer.api.app, logger=self.logger)...

main_app.py

Source:main_app.py

...32        self._curr_mgr = None33        self._devices_db = DbMgr()34        self._devices_db.load()35        self._job_mgr = JobMgr()36    def _sig_handler(self, signum, _):37        logger.info("Got signal %s, terminating...", signum)38        if self._curr_mgr:39            self._curr_mgr.terminate()40        sys.exit(0)41    def run(self):42        signal.signal(signal.SIGINT, self._sig_handler)43        signal.signal(signal.SIGTERM, self._sig_handler)44        logger.info("Starting new session")45        report_logger.info("*****Start*****")46        for mgr_cls in self.MANAGER_CLASSES:47            logger.info("Starting Manager: %s", mgr_cls.__name__)48            self._curr_mgr = mgr_cls(self._devices_db, self._job_mgr)49            self._curr_mgr.run()50        report_logger.info("******End******")...

statsd.py

Source:statsd.py

...16    def post(self):17        """Example of increasing a counter."""18        self.increase_counter('request', 'path')19        self.set_status(204)20def _sig_handler(*args_):21    iol = ioloop.IOLoop.instance()22    iol.add_callback_from_signal(iol.stop)23def make_application():24    """25    Create a application configured to send metrics.26    Metrics will be sent to localhost:8125 namespaced with27    ``webapps``. Run netcat or a similar listener then run this28    example. HTTP GETs will result in a metric like::29        webapps.SimpleHandler.GET.204:255.24497032165527|ms30    """31    settings = {}32    application = web.Application([web.url('/', SimpleHandler)], **settings)33    statsd.install(application, **{'namespace': 'testing'})34    return application...

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