mysql压力测试工具_MYSQL压力测试工具sysbench安装测试详解

时间:2019-10-12  来源:CentOS  阅读:


如果评测一台mysql数据库的压力,可以使用sysbench来测试,

具体的操作出下,先安装sysbench工具,安装操作如下:

安装环境

CentOS release 5.4 (Final)
MySQL 5.1.40 MySQL_HOME=/usr/local/mysql/
Sysbench 0.4.12

安装步骤:

1. 去http://sourceforge.net/projects/sysbench/下载最新版本的sysbench 0.4.12

2. 解压缩sysbench-0.4.12.tar.gz

tar --zxvf sysbench-0.4.12.tar.gz

3. 进入解压缩包 sysbench-0.4.12,并执行脚本autogen.sh

cd sysbench-0.4.12
./autogen.sh

4.关键的三部曲:

configure&make&make install

首先是./configure命令,sysbench默认是支持MySQL的benchmarking的,如果不加任何选项则要求保证MySQL的安装路径都是默认的标准路径,headfile位于/usr/include目录下,libraries位于/usr/lib/目录下。因为我的MySQL是源码编译安装的,安装路径是放在/usr/local/mysql下,所以这里要添加相应的选项命令:

./configure --prefix=/usr/local/mysql --with-mysql=/usr/local/mysql --with-mysql-includes=/usr/local/mysql/include/mysql/ --with-mysql-libs=/usr/local/mysql/lib/mysql/

注意:经反复测试这里在编译时要将路径写到最后的include/mysql,lib/mysql

--with-mysql-includes=/usr/local/mysql/include/mysql/
--with-mysql-libs=/usr/local/mysql/lib/mysql/

因为网上好多资料都没有提到这一层,在编译时总是编译不过去,这里浪费了好多精力。

make
make install

安装就可以了,下面再来看测试


sysbench数据库的测试案例:
第一步:准备数据库,准备在mysql数据库创建1000000数据量,存储引擎是innodb。
bin/sysbench --test=oltp \           --测试类型数据库oltp
--mysql-host=127.0.0.1 \             --mysql主机
--mysql-port=3421 \                  --mysql端口
--mysql-user=root \                  --mysql登陆用户
--mysql-password=$password \         --mysql密码
--mysql-db=test \                    --mysql测试数据库名
--mysql-socket=/var/mysql.sock \     --socket位置
--oltp-table-name=test \             --mysql测试表名
--mysql-table-engine=innodb \        --mysql表使用存储引擎
--oltp-table-size=1000000 prepare    --表数据量
第二步:开始测试,
bin/sysbench --test=oltp \
--mysql-host=127.0.0.1 \             --mysql主机
--mysql-port=3421 \                  --mysql端口
--mysql-user=root \                  --mysql登陆用户
--mysql-password=$password \         --mysql密码
--mysql-db=test \                    --mysql测试数据库名
--mysql-socket=/var/mysql.sock \     --socket位置
--oltp-table-name=test \             --mysql测试表名
--mysql-table-engine=innodb \        --mysql表使用存储引擎
--max-requests=100000            \   --测试请求次数
--max-time=600                 \     --测试最长时间
--num-threads=100 run                --并发线程数
测试结果:
sysbench 0.4.12:  multi-threaded system evaluation benchmark
No DB drivers specified, using mysql
Running the test with following options:
Number of threads: 100
Doing OLTP test.
Running mixed OLTP test
Using Special distribution (12 iterations,  1 pct of values are returned in 75 pct cases)
Using "BEGIN" for starting transactions
Using auto_inc on the id column
Maximum number of requests for OLTP test is limited to 100000
Threads started!
Done.
OLTP test statistics:
    queries performed:
        read:                            1401582
        write:                           500563
        other:                           200225
        total:                           2102370
    transactions:                        100112 (3446.37 per sec.)
    deadlocks:                           1      (0.03 per sec.)
    read/write requests:                 1902145 (65481.66 per sec.)
    other operations:                    200225 (6892.78 per sec.)
Test execution summary:
    total time:                          29.0485s
    total number of events:              100112
    total time taken by event execution: 2898.7554
    per-request statistics:
         min:                                  3.52ms
         avg:                                 28.96ms
         max:                                187.11ms
         approx.  95 percentile:              46.05ms
Threads fairness:
    events (avg/stddev):           1001.1200/10.80
    execution time (avg/stddev):   28.9876/0.03
第三步:清理测试数据。
bin/sysbench --test=oltp \
--mysql-host=127.0.0.1 \             --mysql主机
--mysql-port=3421 \                  --mysql端口
--mysql-user=root \                  --mysql登陆用户
--mysql-password=$password \         --mysql密码
--mysql-db=test \                    --mysql测试数据库名
--mysql-socket=/var/mysql.sock \     --socket位置
--oltp-table-name=test \             --mysql测试表名
--mysql-table-engine=innodb \        --mysql表使用存储引擎
cleanup
在版本0.5中支持自定义语句,可以参考下面的链接。
http://dba.stackexchange.com/questions/39221/stress-test-mysql-with-queries-captured-with-general-log-in-mysql
3. 测试案例,表属性compress对insert速度的影响。
第一步准备:
创建表结构
bin/sysbench --test=oltp \           --测试类型数据库oltp
--mysql-host=127.0.0.1 \             --mysql主机
--mysql-port=3421 \                  --mysql端口
--mysql-user=root \                  --mysql登陆用户
--mysql-password=$password \         --mysql密码
--mysql-db=test \                    --mysql测试数据库名
--mysql-socket=/var/mysql.sock \     --socket位置
--oltp-table-name=sbtest \             --mysql测试表名
--mysql-table-engine=innodb \        --mysql表使用存储引擎
--oltp-table-size=1 prepare    --表数据量
将表名修改为uncompressed
rename table sbtest to uncompressed;
再次创建表sbtest,并将表名修改为compressed
rename table sbtest to compressed;
将表改为compressed
alter table compressed ROW_FORMAT=compressed;
第二步:向表uncompressed表中添加记录
bin/sysbench --test=oltp           \
--mysql-host=127.0.0.1 \             --mysql主机
--mysql-port=3421 \                  --mysql端口
--mysql-user=root \                  --mysql登陆用户
--mysql-password=$password \         --mysql密码
--mysql-db=test \                    --mysql测试数据库名
--mysql-socket=/var/mysql.sock \     --socket位置
--oltp-table-name=uncompressed \             --mysql测试表名
--mysql-table-engine=innodb \        --mysql表使用存储引擎
--oltp-nontrx-mode=insert      \
--oltp-test-mode=nontrx        \
--max-requests=1000000            \
--max-time=600                 \
--num-threads=100 run
测试结果:
OLTP test statistics:
    queries performed:
        read:                            0
        write:                           1001110
        other:                           0
        total:                           1001110
    transactions:                        1001110 (13617.75 per sec.)
    deadlocks:                           0      (0.00 per sec.)
    read/write requests:                 1001110 (13617.75 per sec.)
    other operations:                    0      (0.00 per sec.)
Test execution summary:
    total time:                          73.5151s
    total number of events:              1001110
    total time taken by event execution: 7346.0036
    per-request statistics:
         min:                                  0.10ms
         avg:                                  7.34ms
         max:                                239.05ms
         approx.  95 percentile:              22.00ms
Threads fairness:
    events (avg/stddev):           10011.1000/86.80
    execution time (avg/stddev):   73.4600/0.00
说明:总共消耗了73s。每秒达到13617个事务.
第三步:向表compressed表中添加记录
bin/sysbench --test=oltp           \
--mysql-host=127.0.0.1 \             --mysql主机
--mysql-port=3421 \                  --mysql端口
--mysql-user=root \                  --mysql登陆用户
--mysql-password=$password \         --mysql密码
--mysql-db=test \                    --mysql测试数据库名
--mysql-socket=/var/mysql.sock \     --socket位置
--oltp-table-name=compressed \             --mysql测试表名
--mysql-table-engine=innodb \        --mysql表使用存储引擎
--oltp-nontrx-mode=insert      \
--oltp-test-mode=nontrx        \
--max-requests=1000000            \
--max-time=600                 \
--num-threads=100 run
测试结果:
OLTP test statistics:
    queries performed:
        read:                            0
        write:                           1000515
        other:                           0
        total:                           1000515
    transactions:                        1000515 (2313.85 per sec.)
    deadlocks:                           0      (0.00 per sec.)
    read/write requests:                 1000515 (2313.85 per sec.)
    other operations:                    0      (0.00 per sec.)
Test execution summary:
    total time:                          432.4036s
    total number of events:              1000515
    total time taken by event execution: 43229.6698
    per-request statistics:
         min:                                  0.10ms
         avg:                                 43.21ms
         max:                                730.32ms
         approx.  95 percentile:             133.46ms
Threads fairness:
    events (avg/stddev):           10005.1500/109.30
    execution time (avg/stddev):   432.2967/0.01
说明:总共消耗了432s,每秒处理2313事务数。和uncompressed的速度相差6倍。
4. 测试案例,表属性compress对复合操作速度的影响。
第一步:准备数据,和第3项一样准备。
第二步:针对compressed表进行复合操作测试。
bin/sysbench --test=oltp           \
--mysql-host=127.0.0.1 \             --mysql主机
--mysql-port=3421 \                  --mysql端口
--mysql-user=root \                  --mysql登陆用户
--mysql-password=$password \         --mysql密码
--mysql-db=test \                    --mysql测试数据库名
--mysql-socket=/var/mysql.sock \     --socket位置
--oltp-table-name=compressed \             --mysql测试表名
--mysql-table-engine=innodb \        --mysql表使用存储引擎
--max-requests=1000000            \
--max-time=600                 \
--num-threads=100 run
OLTP test statistics:
    queries performed:
        read:                            14012236
        write:                           5004356
        other:                           2001743
        total:                           21018335
    transactions:                        1000869 (3145.37 per sec.)
    deadlocks:                           5      (0.02 per sec.)
    read/write requests:                 19016592 (59762.20 per sec.)
    other operations:                    2001743 (6290.75 per sec.)
Test execution summary:
    total time:                          318.2043s
    total number of events:              1000869
    total time taken by event execution: 31800.5571
    per-request statistics:
         min:                                  3.19ms
         avg:                                 31.77ms
         max:                                344.54ms
         approx.  95 percentile:              53.37ms
Threads fairness:
    events (avg/stddev):           10008.6900/32.50
    execution time (avg/stddev):   318.0056/0.01
说明:共消耗时间318s,每秒3145个事务。
第三步:针对uncompressed表进行复合操作测试。
bin/sysbench --test=oltp           \
--mysql-host=127.0.0.1 \             --mysql主机
--mysql-port=3421 \                  --mysql端口
--mysql-user=root \                  --mysql登陆用户
--mysql-password=$password \         --mysql密码
--mysql-db=test \                    --mysql测试数据库名
--mysql-socket=/var/mysql.sock \     --socket位置
--oltp-table-name=uncompressed \             --mysql测试表名
--mysql-table-engine=innodb \        --mysql表使用存储引擎
--oltp-nontrx-mode=insert      \
--oltp-test-mode=nontrx        \
--max-requests=1000000            \
--max-time=600                 \
--num-threads=100 run
OLTP test statistics:
    queries performed:
        read:                            14013370
        write:                           5004769
        other:                           2001908
        total:                           21020047
    transactions:                        1000953 (3389.22 per sec.)
    deadlocks:                           2      (0.01 per sec.)
    read/write requests:                 19018139 (64395.20 per sec.)
    other operations:                    2001908 (6778.44 per sec.)
Test execution summary:
    total time:                          295.3347s
    total number of events:              1000953
    total time taken by event execution: 29512.3204
    per-request statistics:
         min:                                  3.37ms
         avg:                                 29.48ms
         max:                                157.93ms
         approx.  95 percentile:              48.19ms
Threads fairness:
    events (avg/stddev):           10009.5300/30.59
    execution time (avg/stddev):   295.1232/0.02

说明:共消耗时间295s,每秒3389个事务。在复合操作中,compressed的表会快一些。

mysql压力测试工具_MYSQL压力测试工具sysbench安装测试详解

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