python实现日志按天分割

本文实例为大家分享了python实现日志按天分割的具体代码，供大家参考，具体内容如下日志

本文实例为大家分享了python实现日志按天分割的具体代码，供大家参考，具体内容如下

日志格式：

1.1.1.1 - - [30/Apr/2015:00:34:55 +0800] “POST /iDataService/services/MemRoomService HTTP/1.0” 200 405 “-” “Axis/1.4” “-” 1.1.1.1 - - [30/Apr/2015:00:34:55 +0800] “POST /iDataService/services/CutLoginService HTTP/1.1” 200 438 “-” “Apache CXF 2.7.8” “-” 1.1.1.1 - - [20/Apr/2015:00:34:55 +0800] “POST /iDataService/services/NoticeListService HTTP/1.1” 200 656 “-” “Apache CXF 2.7.8” “-” 1.1.1.1 - - [30/Apr/2016:00:34:56 +0800] “POST /iDataService/services/MemSelfQueryService HTTP/1.0” 200 1344 “-” “Axis/1.4” “-“

分割要求：

对日子进行按天分割，文件名称如access.log-20160101

 #!/usr/bin/env python
 # -- conding:utf-8 -- 
 #
import os
import time

path1='/lianxi/python/split/lianxi1'
file=open(path1,'r')

for line in file:
 str=line.split()[3]
 otime=str[1:12]

 time_jieshu = time.strptime(otime, '%d/%b/%Y')
 time_jieshu = int(time.mktime(time_jieshu))
 ntime=time.strftime('%Y%m%d',time.localtime(time_jieshu))
 # print ntime

 log_file='/lianxi/python/split/access.log-%s' %ntime

 with open(log_file,'a') as f:
 if not os.path.exists(log_file):
 os.mknod(log_file)
 # f.write(line)
 # else:
 f.write(line)
 f.close()

#!/usr/bin/python
#coding=utf-8
#author lyk
import re,os,commands
a=open('/python/access.log','r')
exc_month={'Apr':'04','Aug':'08','Dec':'12','Feb':'02','Jan':'01','Jul':'07','Jun':'06','Mar':'03','May':'05','Nov':'11','Oct':'10','Sep':'09'}
def touch_file():
 blist=[]
 commands.getoutput('rm -rf /accesslog/*')
 for i in a:
 blist.append(re.findall(r"\[(.+?):",i)[0])
 new_blist=[]
 for j in blist:
 if j.replace('/','.') not in new_blist:
 new_blist.append(j.replace('/','.'))
 for j in new_blist:
 commands.getoutput('touch /accesslog/access.log-%s'%(j[7:17]+exc_month[j[3:6]]+j[0:2]))
def append_file():
 for i in a:
 mfile=re.findall(r"\[(.+?):",i)[0].replace('/','')
 f=open("/accesslog/access.log-"+mfile[5:9]+exc_month[mfile[2:5]]+mfile[0:2],'a')
 f.write(i)
 f.close()
def tar_file():
 for i in commands.getoutput('ls /accesslog').splitlines():
 commands.getoutput("gzip /accesslog/%s"%i)

if __name__=='__main__':
 touch_file()
 append_file()
 tar_file()

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持脚本之家。

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