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41 lines
894 B
41 lines
894 B
#!/usr/bin/python
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# -*- coding:utf-8 -*-
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import time
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import redis
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import subprocess
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maxThread = 32
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redisPort = 6379
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redisHost = 'localhost'
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redisPrefix = 'proxyc-'
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redisObject = redis.StrictRedis(
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db = 0,
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host = redisHost,
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port = redisPort
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)
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processList = []
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while True:
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spareNum = min(
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maxThread - len(processList), # 空余进程数
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len(redisObject.keys(redisPrefix + 'check-*')) # 待检测个数
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)
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if spareNum < 0:
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spareNum = 0
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print("spareNum = " + str(spareNum))
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for i in range(spareNum): # 运行检测进程
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processList.append(
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subprocess.Popen(['python','Run.py'])
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)
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time.sleep(0.2)
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for process in processList: # 遍历子进程
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if process.poll() != None: # 进程已退出
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print("remove subprocess")
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processList.remove(process)
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time.sleep(0.5)
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