#!/usr/bin/env python # -*- coding: utf-8 -*- # dm_process为key,value为具体指令 如:call office-convert_call id=1 import time import os #import pprint #import subprocess #from gevent import monkey; monkey.patch_socket() #import gevent timeSleep = 15 def popen(command, bg=False): string = command if bg == True: command = command + ' &' process = os.popen(command) output = process.read() process.close() return output # 定时执行进程 def process(): command = 'php /www/wwwroot/reapi/public/index.php task/api.orderTask/cron 1>/dev/null 2>&1 &' check = 'ps -ef | grep orderTask/orderTask/cron | grep -v grep | wc -l' i = 0 while 1: value = int(popen(check)) if value == 0: popen(command) time.sleep(timeSleep) process()