TPCC-MySQL是Percona公司研发的基准测试工具。下载TPCC-MySQLyum install bzr -ybzr branch lp:~percona-dev/perconatools/tpcc-
TPCC-MySQL是Percona公司研发的基准测试工具。
下载TPCC-MySQL
下载之后可以看到tpcc-mysql目录
进入这个目录下的src目录,执行make
在上层目录中,可以看到已经有了tpcc_load tpcc_start命令
如果有如下错误,则可能是源码安装的MySQL,所以它的库不在默认的位置
创建软链接可以解决这个问题。
创建一个测试数据库,然后使用如下配置进行基准测试
首先加载数据,执行创建表和约束的SQL
这个工具是模拟仓库的系统,
可以选择初始化仓库的数量,数量越大,数据量也越大。
初始化10个仓库
开始进行基准测试,其中w指仓库数量,c指并发数量,r是预热时间,l是测试运行时间
TPCC-MySQL输出结果包括五个业务逻辑,这五个业务逻辑构成了TPCC-MySQL测试的整个事务处理过程。具体如下所示:
New-Order:新订单
Payment:支付
Order-Status:订单查询
Delivery:发货
Stock-Level:库存
预定义变量:
为了能够清晰的说明以下内容,首先定义一些变量,便于以下的计算和说明。具体如下所示:
success = 执行成功的记录数
late=执行延迟的记录数
pre_success=上一次执行成功的记录数
pre_late=上一次执行失败的记录数
根据以上定义的变量,,计算相应字段的结果和说明相应字段的含义。
1、时间间隔内成功的事务(包括成功和延迟的事务):sl=success+late-pre_success-pre_late
2、时间间隔内延迟的事务:l=late-pre_late
3、时间间隔内前90%记录(实际为99%)的平均响应时间:rt90
4、时间间隔内最大的响应时间:max_rt
查看TPCC的结果
sc:success,lt:late,rt:retry,fl:failure
//指标如下
New-Order 5ms
Payment 5ms
Order-Status 5ms
Delivery 80ms
Stock-Level 20ms
然后修改MySQL配置,再次运行相同测试
可以看到性能有明显下降。
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基准测试工具之tpcc-mysql
MySQL基准测试工具TPCC-MySQL使用笔记
MySQL 5.6.7-RC 的 tpcc-mysql 基准测试结果
Ubuntu 14.04下安装MySQL
《MySQL权威指南(原书第2版)》清晰中文扫描版 PDF
Ubuntu 14.04 LTS 安装 LNMP Nginx\PHP5 (PHP-FPM)\MySQL
Ubuntu 14.04下搭建MySQL主从服务
Ubuntu 12.04 LTS 构建高可用分布式 MySQL 集群
Ubuntu 12.04下源代码安装MySQL5.6以及Python-MySQLdb
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