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我有服務,因爲主題說死了,並留下陳舊的PID背後。此特定服務記錄每分鐘。所以基本上我想創建一個python腳本來檢查基於修改時間的日誌文件,如果文件沒有更新在3分鐘,然後重新啓動服務。Python,服務死亡,但PID仍然存在。日誌文件更新每分鐘
我是新來的腳本/編程,所以我需要在這裏請的邏輯幫...
這是我迄今爲止做的文件年齡檢查。
#!/usr/bin/python
import os, datetime, time
from os import path
from datetime import datetime, timedelta
#file = "/var/log/file.log"
def check_file(seconds, file_name):
try:
time_diff = datetime.now() - timedelta(seconds)
file_time = datetime.fromtimestamp(path.getctime(file_name))
if file_time < time_diff:
return [True, "File: %s. Older than: %s, file_time:%s , date_diff:%s " % (file_name, seconds, file_time, time_diff)]
else:
return [True, "File: %s. Older than: %s, file_time:%s , date_diff:%s " % (file_name, seconds, file_time, time_diff)]
except Exception, e:
return [False, e]