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Erm ...我保证我彻底搜索了网络,找不到满意的答案。 <Python看门狗应用程序
我想为我的python应用程序做一个'控制器',我的意思是,它应该被执行,然后产生服务器,等待提取出口信号,如果有必要,重新启动脚本。
这段代码很杂乱,但这就是我迄今为止所做的...它始终以无法识别的exitSignal 1返回,甚至不会产生服务器进程!有人可以给我点光吗?
#Server controller version 0.1
import os
import time
from datetime import datetime
Log = file("C:/Users/Admin/Desktop/Python/Server/WIP.log", 'w')
def runServer():
exitSignal = os.spawnv(os.P_WAIT, 'C:/Python2.7/python.exe', ['python.exe', 'C:/Users/Admin/Desktop/Python/Server/WIP.py'])
print str(datetime.today())+" - Server started"
Log.write("\n"+str(datetime.today())+" - Server started")
if exitSignal == "0":
print str(datetime.today())+" - Server exited succesfully."
Log.write("\n"+str(datetime.today())+" - Server exited succesfully.")
elif exitSignal == "10":
print str(datetime.today())+" - Rebooting server immediately."
Log.write("\n"+str(datetime.today())+" - Rebooting server immediately.")
runServer()
elif exitSignal == "11":
print str(datetime.today())+" - Rebooting server in 5 minutes."
Log.write("\n"+str(datetime.today())+" - Rebooting server in 5 minutes.")
time.sleep(300)
runServer()
print str(datetime.today())+" - Server rebooted."
Log.write("\n"+str(datetime.today())+" - Server rebooted.")
else:
print str(datetime.today())+" - Unrecognized exitSignal code: %s" % str(exitSignal)
Log.write("\n"+str(datetime.today())+" - Unrecognized exitSignal code: %s" % str(exitSignal))
if __name__ == "__main__":
print str(datetime.today())+" - Controller started."
Log.write("\n"+str(datetime.today())+" - Controller started")
runServer()
对不起,乱码! (= ^,^ =)
服务器运行平稳,但我要尝试子进程模块,谢谢:) – Fabio