Python 分析apache log脚本

为了统计每个IP的访问次数，偿试着写了一个python脚本，得到前10个访问次数最多的IP：

def countstatics(result):
    """Compute the statics."""
    li = result.split('\n')
    l = {}
    for a in set(li):
        l[a] = 0

    for a in li:
        l[a] = l[a] + 1

    print "The uniq ip number is ", len(l)
    return l

def apachelog(path):
    """analyse the apachelog,get the top 10 ip address which visit my server
    """
    print 'analyse the apachelog,get the top 10 ip address which visit my server'
    cmd = 'cut -d " " -f1 ' + path
    result = exec_shell(cmd)
    li = countstatics(result)

    l = ["%s %s" % (k, v) for v, k in li.items() if k > 1000]
    l.sort(cmp=None, key=None, reverse=True)
    #print l
    for i in range(10):
        print l[i]


if __name__ == "__main__":
    print 'main'

    apachelog("/var/log/apache2/access_log")

    print 'finished'

运行结果：
main
apachelog
The uniq ip number is 30907
97374 192.168.0.160
8676 59.42.196.130
8313 121.228.230.114
7909 59.49.232.157
7909 221.239.137.161
6130 117.80.191.13
6056 121.227.155.37
5666 119.32.45.219
5633 220.166.172.5
5295 123.124.228.6
finished

访问次数最多的还是本地IP，再接上whois就可以查看详细的信息了。