prometheus - How to stop a server over a particular period of time in python - 


    logfile = '/testprometheus/pushgateway.log'     formatter = logging.formatter('%(asctime)s %(levelname)s %(message)s')     hdlr = logging.handlers.rotatingfilehandler(logfile,mode='a', maxbytes=5*1024*1024, backupcount=2, encoding=none, delay=0)     hdlr.setformatter(formatter)     hdlr.setlevel(logging.info)     logger = logging.getlogger('pushgateway')     logger.setlevel(logging.info)     logger.addhandler(hdlr)     global alertlistsend      class prometheusalert(basehttprequesthandler):         def do_post(self):           try:             self.send_response(200)             self.end_headers()             data = self.rfile.read(int(self.headers['content-length']))             alertlist = json.loads(data)               logger.info(alertlistsend)             alertlistriggered=[]             item,alertvalue  in enumerate (alertlist):                      labels = alertvalue["labels"]                      name = str(labels["alertname"])                       print name                      alertlistriggered.append(name)                      #break              logger.info("alerts fired")             logger.info(alertlistriggered)             time.sleep(100)             http.server_close()             return            except exception e:             error_string = str(e)             logger.critical("unable connect server " + error_string)             return        if __name__ == '__main__':         print "script started"         os.system("sudo python test_pushgateway.py")         #counter=1           httpd = httpserver(('', 9334), prometheusalert)         logger.info("server started")         alertlistsend=["a","b","c"]         logger.info("alerts send")         logger.info(alertlistsend)         #counter+=1         print "server started working"         httpd.serve_forever()         logger.info("done")

//i trying list down alerts send prometheus. problem these code.the code running infinite times.i want execute post method execute 5 mins , come out of post method , print "done".but unable so.


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