nginx httpcode分析脚本

hao1nan

#!/usr/bin/python　　
#coding=utf-8
　　
from __future__ import division
　　
import subprocess, signal,string
　　
import codecs
　　
import re
　　
import os
　　
import time, datetime
　　
import sys
　　
def show_usage():
　　print """
　　python nginx_log_wedcdn.py result_key
　　result_key could be:
　　average_bodysize, response_time, sum_count, count_success, four, 403, 404, 499, five, 500, 502, 503, 200, 300, requests_second
　　response_time_source, percentage_time_1, percentage_time_3, all
　　"""
　　
def runCmd(command, timeout = 10):
　　start = datetime.datetime.now()
　　process = subprocess.Popen(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=True)
　　while process.poll() is None:
　　time.sleep(0.2)
　　now = datetime.datetime.now()
　　if (now - start).seconds > timeout:
　　os.kill(process.pid, signal.SIGKILL)
　　os.waitpid(-1, os.WNOHANG)
　　return None
　　return process.stdout.readlines()
　　
def get_old_filename():
　　t = datetime.datetime.now() + datetime.timedelta(minutes = -5)
　　a = t.strftime('%Y-%m-%d-%H')
　　b = t.strftime('%M')
　　b = int(b)//5*5
　　if b < 10:
　　c = "0" + str(b)
　　else:
　　c = str(b)
　　d = "/log/nginx/old/" + a + "-%s.log.gz" % c
　　#print d
　　return d
　　
def get_new_filename():
　　t = datetime.datetime.now() + datetime.timedelta(minutes = -5)
　　a = t.strftime('%Y-%m-%d-%H')
　　b = t.strftime('%M')
　　b = int(b)//5*5
　　if b < 10:
　　c = "0" + str(b)
　　else:
　　c = str(b)
　　d = "/log/nginx/old/" + a + "-%s.log" % c
　　#print d
　　return d
　　
def get_new2_filename():
　　t = datetime.datetime.now() + datetime.timedelta(minutes = -5)
　　a = t.strftime('%Y-%m-%d-%H')
　　b = t.strftime('%M')
　　b = int(b)//5*5
　　if b < 10:
　　c = "0" + str(b)
　　else:
　　c = str(b)
　　d = "/log/nginx/new/" + a + "-%s.log" % c
　　#print d
　　return d
　　
def average_flow():
　　flow = 0
　　flow1 = 0
　　flow_ppsucai = 0
　　flow_asimgs = 0
　　flow_static9 = 0
　　traffic = 0.0
　　traffic1 = 0.0
　　count = 0
　　count_sucai = 0
　　count_sucai_100 = 0
　　count_sucai_30_100 = 0
　　count_sucai_30 = 0
　　count_asimgs = 0
　　count_asimgs_100 = 0
　　count_asimgs_30_100 = 0
　　count_asimgs_30 = 0
　　count_static9 = 0
　　count_static9_100 = 0
　　count_static9_30_100 = 0
　　count_static9_30 = 0
　　sum_time = 0.0
　　sum_ppsucai_time = 0.0
　　sum_asimgs_time = 0.0
　　sum_static9_time = 0.0
　　sum_time_source = 0.0
　　count_200 = 0
　　count_300 = 0
　　count_success = 0
　　count_200_backup = 0
　　count_not_200_backup = 0
　　id_list_200 = [200,206]
　　id_list_300 = [300,301,302,303,304,305,306,307]
　　id_list_success = [200,206,300,301,302,303,304,305,306,307]
　　data_byte = 0
　　elapsed = 0.0
　　response_time = 0.0
　　response_time_source = 0.0
　　requests_second = 0.0
　　requests_second_sucai = 0.0
　　requests_second_asimgs = 0.0
　　list_time_1 = []
　　list_time_3 = []
　　list_ip_403 = []
　　list_ip_404 = []
　　list_ip_415 = []
　　list_ip_499 = []
　　list_ip_500 = []
　　list_ip_502 = []
　　list_ip_503 = []
　　server_list = ['"127.0.0.1:8080"','"127.0.0.1:8081"','"-"']
　　file_name = get_old_filename()
　　if os.path.isfile("%s" % file_name):
　　Writelog(file_name)
　　i = os.popen("/bin/zcat %s" % file_name).readlines()
　　#i = gzip.GzipFile("%s" % file_name).readlines()
　　else:
　　file_name = get_new_filename()
　　if os.path.isfile("%s" % file_name):
　　Writelog(file_name)
　　i = os.popen("/bin/cat %s" % file_name).readlines()
　　else:
　　#time.sleep(15)
　　file_name = get_new2_filename()
　　if os.path.isfile("%s" % file_name):
　　Writelog(file_name)
　　i = os.popen("/bin/cat %s" % file_name).readlines()
　　else:
　　os.popen("rm -f /tmp/exist.txt")
　　sys.exit(1)
　　for line in i:
　　count += 1
　　try:
　　domain_name = line.split()[1]
　　except:
　　pass
　　try:
　　web_code = int(line.split()[8])
　　except:
　　web_code = 888
　　try:
　　IP = str(line.split()[0])
　　except:
　　pass
　　try:
　　data_byte = int(line.split()[9])
　　#print "data", data_byte
　　except:
　　data_byte = 0.0001
　　try:
　　elapsed = float(line.split()[-1].strip('"'))
　　if elapsed == 0.000:
　　elapsed = 0.0001
　　except:
　　elapsed = 0.0001
　　try:
　　time_source = float(line.split()[-4].strip('"'))
　　except:
　　time_source = 0.0
　　try:
　　backup_server =  str(line.split()[-3])
　　except:
　　pass
　　flow1 += data_byte

　　if web_code in>　　flow += data_byte
　　sum_time_source += time_source
　　if domain_name != "ppsucai.pptv.com":
　　sum_time += elapsed
　　else:
　　#print domain_name
　　sum_time += 0.000

　　if web_code in>　　#print web_code
　　count_200 += 1
　　if backup_server not in server_list:
　　#print web_code, backup_server
　　count_200_backup += 1
　　elif web_code == 200 and date_byte == 0:
　　#print line.split()[3].lstrip("[")
　　WriteURLInfo(line.split()[3].lstrip("["))
　　WriteURLInfo("\t")
　　WriteURLInfo(line.split()[10])
　　WriteURLInfo("\n")

　　elif web_code in>　　count_300 += 1
　　elif web_code == 403 and IP not in list_ip_403:
　　list_ip_403.append(IP)
　　#print "this is the sum 403 count:", IP, len(list_ip_403)
　　elif web_code == 404 and IP not in list_ip_404:
　　list_ip_404.append(IP)
　　#print "this is the sum 404 count:", IP, len(list_ip_404)
　　elif web_code == 415 and IP not in list_ip_415:
　　list_ip_415.append(IP)
　　#print "this is the sum 415 count:", IP, len(list_ip_415)
　　elif web_code == 499 and IP not in list_ip_499:
　　list_ip_499.append(IP)
　　#print "this is the sum 499 count:", IP, len(list_ip_499)
　　elif web_code == 500 and IP not in list_ip_500:
　　list_ip_500.append(IP)
　　#print "this is the sum 500 count:", IP, len(list_ip_500)
　　elif web_code == 502 and IP not in list_ip_502:
　　list_ip_502.append(IP)
　　#print "this is the sum 502 count:", IP, len(list_ip_502)
　　elif web_code == 503 and IP not in list_ip_503:
　　list_ip_503.append(IP)
　　#print "this is the sum 503 count:", IP, len(list_ip_503)

　　if web_code not in>　　#print web_code, backup_server
　　count_not_200_backup += 1

　　if elapsed > 1.0 and web_code in>　　list_time_1.append(IP)

　　elif elapsed > 3.0 and web_code in>　　list_time_3.append(IP)

　　if domain_name == "ppsucai.pptv.com" and web_code in>　　download_speed_sucai = round(data_byte / elapsed / 1024, 2)
　　flow_ppsucai += data_byte
　　sum_ppsucai_time += elapsed
　　count_sucai += 1
　　if download_speed_sucai >= 100:
　　count_sucai_100 += 1
　　elif download_speed_sucai < 100 and download_speed_sucai >= 30:
　　count_sucai_30_100 += 1
　　else:
　　count_sucai_30 += 1

　　elif domain_name == "asimgs.pplive.cn" and web_code in>　　download_speed_asimgs = round(data_byte / elapsed / 1024, 2)
　　flow_asimgs += data_byte
　　sum_asimgs_time += elapsed
　　count_asimgs += 1
　　if download_speed_asimgs >= 100:
　　count_asimgs_100 += 1
　　elif download_speed_asimgs < 100 and download_speed_asimgs >= 30:
　　count_asimgs_30_100 += 1
　　else:
　　count_asimgs_30 += 1

　　elif domain_name == "static9.pplive.cn" and web_code in>　　download_speed_static9 = round(data_byte / elapsed / 1024, 2)
　　flow_static9 += data_byte
　　sum_static9_time += elapsed
　　count_static9 += 1
　　if download_speed_static9 >= 100:
　　count_static9_100 += 1
　　elif download_speed_static9 < 100 and download_speed_static9 >= 30:
　　count_static9_30_100 += 1
　　else:
　　count_static9_30 += 1
　　#else:
　　#break
　　try:
　　traffic = round((flow*1.07*8)/300/1024/1024, 2)
　　#traffic1 = round((flow1*1.07)/300/1024/1024, 2)
　　#print traffic, traffic1
　　#traffic1 = round(flow/sum_time/1024/1024, 2)
　　count_success = count_200 + count_300
　　response_time = round(sum_time/count_success, 2)
　　response_time_source = round(sum_time_source/count_success, 2)
　　requests_second = round(count_success/300, 2)
　　if sum_ppsucai_time == 0.0:
　　sum_ppsucai_time = 0.0001
　　if sum_asimgs_time == 0.0:
　　sum_asimgs_time = 0.0001
　　#print sum_static9_time
　　if sum_static9_time == 0.0:
　　sum_static9_time = 0.0001
　　traffic_ppsucai = round(flow_ppsucai/sum_ppsucai_time/1024, 2)
　　traffic_asimgs = round(flow_asimgs/sum_asimgs_time/1024, 2)
　　traffic_static9 = round(flow_static9/sum_static9_time/1024, 2)
　　#print "flow_static:", flow_static9, "traffic_static9", traffic_static9
　　average_bodysize = round((flow/count_success)/1024, 2)
　　percentage_time_1 = round(len(list_time_1)/count_success*100, 2)
　　percentage_time_3 = round(len(list_time_3)/count_success*100, 2)
　　if count_sucai == 0:
　　count_sucai = 0.0001
　　percentage_sucai_100 = round(count_sucai_100/count_sucai*100, 2)
　　percentage_sucai_30_100 = round(count_sucai_30_100/count_sucai*100, 2)
　　percentage_sucai_30 = round(count_sucai_30/count_sucai*100, 2)
　　if count_asimgs == 0:
　　count_asimgs = 0.0001
　　percentage_asimgs_100 = round(count_asimgs_100/count_asimgs*100, 2)
　　percentage_asimgs_30_100 = round(count_asimgs_30_100/count_asimgs*100, 2)
　　percentage_asimgs_30 = round(count_asimgs_30/count_asimgs*100, 2)
　　#print count_static9
　　if count_static9 == 0:
　　count_static9 = 0.0001
　　percentage_static9_100 = round(count_static9_100/count_static9*100, 2)
　　#print count_static9_100, "100", percentage_static9_100
　　percentage_static9_30_100 = round(count_static9_30_100/count_static9*100, 2)
　　#print count_static9_30_100, "30-100", percentage_static9_30_100
　　percentage_static9_30 = round(count_static9_30/count_static9*100, 2)
　　#print count_static9_30, "30", percentage_static9_30
　　requests_second_sucai = round(count_sucai/300, 2)
　　requests_second_asimgs = round(count_asimgs/300, 2)
　　requests_second_static9 = round(count_static9/300, 2)
　　#print requests_second_static9
　　#print count, "this is the count of 2xx_backup:", count_200_backup,"%", round(count_200_backup/count, 4),"this is the count of !2xx_backup:", count_not_200_backup, round(count_not_200_backup/count, 4)
　　percentage_200_backup = round(count_200_backup/count*100, 2)
　　percentage_not_200_backup = round(count_not_200_backup/count*100, 2)
　　return average_bodysize, response_time, count, count_success, len(list_ip_403), len(list_ip_404), len(list_ip_499), len(list_ip_500), len(list_ip_502), len(list_ip_503), count_200, count_300, requests_second, response_time_source, len(list_time_1), len(list_time_3), percentage_time_1, percentage_time_3,count_sucai,percentage_sucai_100, percentage_sucai_30_100, percentage_sucai_30, requests_second_sucai, count_asimgs, percentage_asimgs_100, percentage_asimgs_30_100, percentage_asimgs_30, requests_second_asimgs, traffic_ppsucai, traffic_asimgs, traffic, traffic_static9, count_static9, percentage_static9_100, percentage_static9_30_100, percentage_static9_30, requests_second_static9, percentage_200_backup, percentage_not_200_backup, len(list_ip_415)
　　except:
　　return 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
　　
def log_files(pwd):
　　log_file_list = []
　　files = os.popen("ls %s" % pwd).readlines()
　　for x in files:
　　if x.strip().endswith("log"):
　　log_file_list.append(x.strip())
　　return log_file_list
　　
def result_dic():
　　list = average_flow()
　　#print list
　　
#   print list
　　result = {}
　　result['average_bodysize'] = list[0]
　　result['response_time'] = list[1]
　　result['sum_count'] = list[2]
　　result['count_success'] = list[3]
　　result['four'] = list[4] + list[5] + list[6] + list[39]
　　
#   print 'four','=','%s' % list[4],'+','%s' % list[5],'+','%s' % list[6],'+','%s' % list[39], result['four']
　　result['403'] = list[4]
　　
#   print '403', result['403']
　　result['404'] = list[5]
　　
#   print '404', result['404']
　　result['499'] = list[6]
　　
#   print '499', result['499']
　　result['415'] = list[39]
　　
#   print '415', result['415']
　　result['five'] = list[7] + list[8] + list[9]
　　result['500'] = list[7]
　　result['502'] = list[8]
　　result['503'] = list[9]
　　result['200'] = list[10]
　　result['300'] = list[11]
　　result['requests_second'] = list[12]
　　result['response_time_source'] = list[13]
　　result['percentage_time_1'] = list[16]
　　result['percentage_time_3'] = list[17]
　　result['count_sucai'] = list[18]
　　result['percentage_sucai_100'] = list[19]
　　result['percentage_sucai_30_100'] = list[20]
　　result['percentage_sucai_30'] = list[21]
　　result['requests_second_sucai'] = list[22]
　　result['count_asimgs'] = list[23]
　　result['percentage_asimgs_100'] = list[24]
　　result['percentage_asimgs_30_100'] = list[25]
　　result['percentage_asimgs_30'] = list[26]
　　result['requests_second_asimgs'] = list[27]
　　result['traffic_ppsucai'] = list[28]
　　result['traffic_asimgs'] = list[29]
　　result['traffic'] = list[30]
　　result['traffic_static9'] = list[31]
　　result['count_static9'] = list[32]
　　result['percentage_static9_100'] = list[33]
　　result['percentage_static9_30_100'] = list[34]
　　result['percentage_static9_30'] = list[35]
　　result['requests_second_static9'] = list[36]
　　result['percentage_200_backup'] = list[37]
　　result['percentage_not_200_backup'] = list[38]
　　result['all'] = list
　　return result
　　
def Writelog(msg):
　　o = open("/log/nginx/qos_result_new"+".log","aw")
　　o.write(time.strftime("%Y-%m-%d %H:%M:%S", time.localtime()) + ":" + msg + "\n")
　　o.close()
　　
def WriteTmpInfo(msg):
　　o = open("/tmp/webcdnqos_result"+".txt","aw+")
　　o.write(msg+"\n")
　　o.close()
　　
def WriteURLInfo(msg):
　　today = datetime.date.today()
　　o = open("/tmp/webcdnqos_url_%s" % today.strftime('%Y-%m-%d') + ".log","aw")
　　
#   o.write(time.strftime("%Y-%m-%d %H:%M:%S", time.localtime()) + "    " +msg+"\n")
　　o.write(msg)
　　o.close()
　　
if __name__ == "__main__":
　　if len(sys.argv) < 2:
　　show_usage()
　　os.popen("rm -f /tmp/exist.txt")
　　sys.exit(1)
　　else:
　　if os.path.isfile("/tmp/exist.txt"):
　　sys.exit(1)
　　else:
　　os.popen("echo 'hello' > /tmp/exist.txt")
　　result_key = sys.argv[1]
　　status = result_dic()
　　os.popen(">/tmp/webcdnqos_result.txt")
　　print status[result_key]
　　Writelog(str(status[result_key]))
　　for i in status.keys():
　　WriteTmpInfo(str(i)+"="+str(status))
　　os.popen("rm -f /tmp/exist.txt")