#!/usr/bin/python

#!gbk

import os

import sys

mysqlbase = ‘/usr/bin/mysql‘

host = ‘ip‘

user = ‘root‘

passw = ‘xxxxxx‘

info = os.popen(mysqlbase+‘ -h %s -u%s -p%s -e "show slave status\G"|grep -E "Slave_IO_Running|Slave_SQL_Running|Seconds_Behind_Master|Master_Log_File|Read_Master_Log_Pos|Relay_Master_Log_File|Exec_Master_Log_Pos"‘ %(host,user,passw)).read()

info_list = info.split()

info_tup = {}

js = 0

_idx = 0

pd = len(info_list) / 2

for idx,item in enumerate(info_list):

js += 1

if js > pd:

continue

info_tup[info_list[_idx]] = info_list[_idx+1]

_idx += 2

if len(sys.argv) == 1:

print(‘your can insert python + pyname + Seconds_Behind_Master or file_pos or io_sql‘)

elif sys.argv[1] == ‘Seconds_Behind_Master‘:

if info_tup[‘Seconds_Behind_Master:‘] == ‘0‘:

print(0)

else:print(info_tup[‘Seconds_Behind_Master:‘])

elif sys.argv[1] == ‘file_pos‘:

if info_tup[‘Master_Log_File:‘] == info_tup[‘Relay_Master_Log_File:‘] and info_tup[‘Read_Master_Log_Pos:‘] == info_tup[‘Exec_Master_Log_Pos:‘]:

print(0)

else:print(5)

elif sys.argv[1] == ‘io_sql‘:

if info_tup[‘Slave_IO_Running:‘] == ‘Yes‘ or info_tup[‘Slave_SQL_Running:‘] == ‘Yes‘:

print(0)

else:print(5)

原文：https://www.cnblogs.com/hmysql/p/9057456.html

總結

以上是生活随笔為你收集整理的mysql slave 状态_python脚本 监控MySQL slave 状态的全部內容，希望文章能夠幫你解決所遇到的問題。

如果覺得生活随笔網站內容還不錯，歡迎將生活随笔推薦給好友。