pt-heartbeat(percona toolkit)
mysql> show slave status\G
*************************** . row ***************************
Slave_IO_State: Waiting for master to send event
Master_Host: 172.16.16.35
Master_User: root
Master_Port:
Connect_Retry:
Master_Log_File: mysql-bin.
Read_Master_Log_Pos:
Relay_Log_File: mxqmongodb2-relay-bin.
Relay_Log_Pos:
Relay_Master_Log_File: mysql-bin.
Slave_IO_Running: Yes
Slave_SQL_Running: Yes
Replicate_Do_DB:
Replicate_Ignore_DB:
Replicate_Do_Table:
Replicate_Ignore_Table:
Replicate_Wild_Do_Table:
Replicate_Wild_Ignore_Table:
Last_Errno:
Last_Error:
Skip_Counter:
Exec_Master_Log_Pos:
Relay_Log_Space:
Until_Condition: None
Until_Log_File:
Until_Log_Pos:
Master_SSL_Allowed: No
Master_SSL_CA_File:
Master_SSL_CA_Path:
Master_SSL_Cert:
Master_SSL_Cipher:
Master_SSL_Key:
Seconds_Behind_Master:
Master_SSL_Verify_Server_Cert: No
Last_IO_Errno:
Last_IO_Error:
Last_SQL_Errno:
Last_SQL_Error:
Replicate_Ignore_Server_Ids:
Master_Server_Id:
Master_UUID: 806ede0c-357e-11e7--00505693235d
Master_Info_File: mysql.slave_master_info
SQL_Delay:
SQL_Remaining_Delay: NULL
Slave_SQL_Running_State: Slave has read all relay log; waiting for more updates
Master_Retry_Count:
Master_Bind:
Last_IO_Error_Timestamp:
Last_SQL_Error_Timestamp:
Master_SSL_Crl:
Master_SSL_Crlpath:
Retrieved_Gtid_Set: 806ede0c-357e-11e7--00505693235d:-
Executed_Gtid_Set: 6a4ab82c--11e7-86b0-00505693235d:-,
806ede0c-357e-11e7--00505693235d:-
Auto_Position:
Replicate_Rewrite_DB:
Channel_Name:
Master_TLS_Version:
row in set (0.00 sec)
[root@mxqmongodb2 bin]# ./pt-heartbeat --host=172.16.16.35 --port= --user=root --password= --database=test --update --create-table --daemonize
mysql> desc heartbeat;
+-----------------------+---------------------+------+-----+---------+-------+
| Field | Type | Null | Key | Default | Extra |
+-----------------------+---------------------+------+-----+---------+-------+
| ts | varchar() | NO | | NULL | |
| server_id | int() unsigned | NO | PRI | NULL | |
| file | varchar() | YES | | NULL | |
| position | bigint() unsigned | YES | | NULL | |
| relay_master_log_file | varchar() | YES | | NULL | |
| exec_master_log_pos | bigint() unsigned | YES | | NULL | |
+-----------------------+---------------------+------+-----+---------+-------+
rows in set (0.01 sec)
mysql> select * from heartbeat\G
*************************** . row ***************************
ts: --23T09::49.001580
server_id:
file: mysql-bin.
position:
relay_master_log_file: NULL
exec_master_log_pos: NULL
row in set (0.00 sec)
UPDATE `test`.`heartbeat` SET ts='2017-06-23T09:32:47.001330', file='mysql-bin.000016', position='
[root@mxqmongodb2 bin]# ./pt-heartbeat --host=172.16.16.35 --port= --user=root --password= --database=test --update --daemonize
[root@mxqmongodb2 bin]# ./pt-heartbeat -D test --monitor -h 172.16.16.34 -uroot -P3306 -p123456
.00s [ .00s, .00s, .00s ]
.00s [ .00s, .00s, .00s ]
.00s [ .00s, .00s, .00s ]
.00s [ .00s, .00s, .00s ]
.00s [ .00s, .00s, .00s ]
[root@mxqmongodb2 tpcc-mysql]# ./tpcc_start -h127.0.0. -P3306 -d tpcc -u root -p123456 -w -c -r -l
.71s [ .68s, .16s, .05s ]
.71s [ .71s, .17s, .06s ]
.85s [ .72s, .17s, .06s ]
.93s [ .74s, .18s, .06s ]
.00s [ .74s, .18s, .06s ]
.82s [ .73s, .18s, .06s ]
.66s [ .75s, .18s, .06s ]
.00s [ .75s, .18s, .06s ]
.88s [ .74s, .18s, .06s ]
.00s [ .74s, .19s, .06s ]
mysql> stop slave sql_thread;
Query OK, rows affected (0.03 sec)
.00s [ .85s, .77s, .20s ]
.00s [ .75s, .94s, .26s ]
.00s [ .67s, .12s, .32s ]
.00s [ .60s, .30s, .39s ]
.00s [ .55s, .48s, .45s ]
.00s [ .52s, .67s, .51s ]
.00s [ .50s, .86s, .58s ]
.00s [ .50s, .05s, .65s ]
.00s [ .50s, .23s, .71s ]
.00s [ .50s, .42s, .78s ]
.00s [ .50s, .61s, .85s ]
.00s [ .50s, .80s, .92s ]
.00s [ .50s, .98s, .00s ]
[root@mxqmongodb2 bin]# ./pt-heartbeat -D test --check -h 172.16.16.34 -uroot -P3306 -p123456
1.00
[root@mxqmongodb2 bin]# ./pt-heartbeat -D test --check -h 172.16.16.34 -uroot -P3306 -p123456
0.00
pt-heartbeat(percona toolkit)的更多相关文章
- pt-query-digest(percona toolkit)小解
pt-query-digest可以通过logs, processlist, 和tcpdump来分析MySQL的查询相关信息,基本语法如下: pt-query-digest [OPTIONS] [FIL ...
- pt-variable-advisor(percona toolkit)
pt-variable-advisor是一款分析参数,并且给出参数设置建议的一款PT工具,基本语法 pt-variable-advisor [OPTIONS] [DSN] 如下我们可以获取本地参数的一 ...
- (转)Linux-HA开源软件Heartbeat(配置篇)
原文:http://ixdba.blog.51cto.com/2895551/548625 http://gzsamlee.blog.51cto.com/9976612/1828870 Linux-H ...
- mysql全备和增量备份以及恢复过程(percona工具)
实验环境 系统环境,内核版本和xtrabackup工具版本 [root@linux-node1 mysql]# cat /etc/redhat-release CentOS Linux release ...
- 黄聪:Microsoft office 2013版下载、安装及破解工具下载破解教程(Windows Toolkit)
Microsoft Office 2013(Office 15)是微软的新一代Office办公软件,全面采用Metro界面.Microsoft Office 2013官方下载(Office2013专业 ...
- Percona Toolkit工具连接MySQL 8报错的解决方案
使用Percona Toolkit的工具连接MySQL 8.x数据库时,会遇到类似"failed: Plugin caching_sha2_password could not be loa ...
- HA(High available)--Heartbeat高可用性集群(双机热备)菜鸟入门级
HA(High available)--Heartbeat高可用性集群(双机热备) 1.理解:两台服务器A和B ,当A提供服务,B闲置待命,当A服务宕机,会自动切换至B机器继续提供服务.当主机恢复 ...
- docker1.12 安装pxc(Percona XtraDB Cluster )测试
docker1.12 安装pxc(Percona XtraDB Cluster )测试
- 国内三大PT(Private Tracker)站分析
除这一行外,下面全部内容都是转载.出处不明. 国内三大PT(Private Tracker)站分析 先郑重的声明一下:本文以下的内容所有是复制粘贴的,不代表老夫的观点. 事实上内容我也没细致看. 贴这 ...
随机推荐
- 删除centos 7 系统自带的 openjdk
1. 查看是否系统自带openjdk. java -version 2. 查看jdk位置 rpm -qa | grep java 3. 删除jdk rpm -e --nodeps java--ope ...
- http-https php文件下载
http: function httpDownload($url, $path = '', $filename = '', $timeout = 60,$type = 0) { if ($url == ...
- 前端+php实现概率抽奖
转前端之后,后台工程师大大跑路了只能兼任他的位置写点东西了 前端+后台抽奖代码网上一大堆,引用一位仁兄前面的代码(比较懒抱歉,后面数据处理,奖项判断是否抽完我将会标红,因为前面的代码网上太多了都能找到 ...
- Python+Selenium之常用模块
要用webdriver:from selenium import webdriver eg: driver = webdriver.Chrome() driver.maximize_wind ...
- 使用virtualbox虚拟安装macos
需要工具: 虚拟机virtualbox:https://www.virtualbox.org/ empireEFIv1085.iso启动文件:http://yunpan.cn/c6UDGwL6wJm6 ...
- Eclipse for J2EE+tomcat配置上的一些问题
之前下载了一个eclipse基础版本,学习之前没有什么感觉不方便的地方,方式学习到web编程时,就出现问题了,因为不支持创建web项目. 于是下载了一个Eclipse for J2EE版本的工具,但是 ...
- ant如何编译项目
Ant的概念 可能有些读者并不理解什么是Ant以及如何使用它,但只要使用通过Linux系统的读者,应该知道make这个命令.当编译Linux内核及一些软件的源程序时,经常要用这个命令.Make命令其实 ...
- ASP.NET MVC 域名泛解析设置
最近有个需求要做一个动态二级域名的网站,我们可以通过这样的方式去访问我们的网站 http://用户名.blog.com.而这里的用户名是根据程序的需要动态生成的.这里就会涉及到DNS服务器,要做相应的 ...
- NPOI excel文件解析
一.导入excel时要解析文件,我们直接用下面的帮助数来解析就可以了,开始是上使用该类的方法 private void ImportPlanPersonFromExcel(HttpContext co ...
- Java中final修饰参数的作用
在方法参数前面加final关键字就是为了防止数据在方法体中被修改. 主要分两种情况:第一,用final修饰基本数据类型:第二,用final修饰引用类型. 第一种情况,修饰基本类型(非引用类型).这时参 ...