all python windows service can not start{error 1053}

all python code service can install but cannot start `Error 1053: The service did not respond to the start or control request in a timely fashion".` since my service can install and start in my server. i think my code has no problem. but i still wonder is there a solution that i can solve this error in code my service: ``` import win32serviceutil import win32service import win32event import time import traceback import os import ConfigParser import time import traceback import os import utils_func from memcache_synchronizer import * class MyService(win32serviceutil.ServiceFramework): """Windows Service.""" os.chdir(os.path.dirname(__file__)) conf_file_name = "memcache_sync_service.ini" conf_parser = ConfigParser.SafeConfigParser() conf_parser.read(conf_file_name) _svc_name_, _svc_display_name_, _svc_description_ = utils_func.get_win_service(conf_parser) def __init__(self, args): if os.path.dirname(__file__): os.chdir(os.path.dirname(__file__)) win32serviceutil.ServiceFramework.__init__(self, args) # create an event that SvcDoRun can wait on and SvcStop can set. self.stop_event = win32event.CreateEvent(None, 0, 0, None) def SvcDoRun(self): self.Run() win32event.WaitForSingleObject(self.stop_event, win32event.INFINITE) def SvcStop(self): self.ReportServiceStatus(win32service.SERVICE_STOP_PENDING) win32event.SetEvent(self.stop_event) LoggerInstance.log("memcache_sync service is stopped") self.ReportServiceStatus(win32service.SERVICE_STOPPED) sys.exit() def Run(self): try: LoggerInstance.log("\n******\n\memcache_sync_service is running, configuration: %s\n******" % (self.conf_file_name,)) if ((not self.conf_parser.has_section('Memcache')) or (not self.conf_parser.has_option('Memcache', 'check_interval'))): LoggerInstance.log('memcache_sync_service : no Memcache service parameters') self.SvcStop() # set configuration parameters from ini configuration self.check_interval = self.conf_parser.getint('Memcache', 'check_interval') ms = MemcacheSynchronizer() while 1: ms.Sync() time.sleep(self.check_interval) except: LoggerInstance.log("Unhandled Exception \n\t%s" % (traceback.format_exc(),)) if __name__ == '__main__': win32serviceutil.HandleCommandLine(MyService) ``` execute result of "sc query [name]" cmd: SERVICE_NAME: NewsMonitoringMemcacheSynchronizer ``` TYPE : 10 WIN32_OWN_PROCESS STATE : 1 STOPPED (NOT_STOPPABLE,NOT_PAUSABLE,IGNORES_SHUTDOWN) WIN32_EXIT_CODE : 0 (0x0) SERVICE_EXIT_CODE : 0 (0x0) CHECKPOINT : 0x0 WAIT_HINT : 0x0 ``` update: i can run this service with debug mode, cmd: ``` memcache_syn_service.py debug ```