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分类: Mysql/postgreSQL

2018-04-28 11:22:53


1.解压
[root@pxc01 soft]# tar -xvf sysbench-0.4.12.14.tar.gz
[root@pxc01 soft]# cd sysbench-0.4.12.14

2.运行autogen.sh
[root@pxc01 sysbench-0.4.12.14]#./autogen.sh
automake 1.10.x (aclocal) wasn't found, exiting
解决办法:
[root@pxc01 sysbench-0.4.12.14]# yum install automake


[root@pxc01 sysbench-0.4.12.14]# ./autogen.sh
libtoolize 1.4+ wasn't found, exiting
解决办法:
[root@pxc01 sysbench-0.4.12.14]# yum install libtool


[root@pxc01 sysbench-0.4.12.14]# ./autogen.sh
./autogen.sh: running `libtoolize --copy --force' 
libtoolize: putting auxiliary files in AC_CONFIG_AUX_DIR, `config'.
libtoolize: copying file `config/ltmain.sh'
libtoolize: putting macros in AC_CONFIG_MACRO_DIR, `m4'.
libtoolize: copying file `m4/libtool.m4'
libtoolize: copying file `m4/ltoptions.m4'
libtoolize: copying file `m4/ltsugar.m4'
libtoolize: copying file `m4/ltversion.m4'
libtoolize: copying file `m4/lt~obsolete.m4'
./autogen.sh: running `aclocal -I m4' 
./autogen.sh: running `autoheader' 
./autogen.sh: running `automake -c --foreign --add-missing' 
./autogen.sh: running `autoconf' 
configure.ac:49: error: possibly undefined macro: AC_LIB_PREFIX
      If this token and others are legitimate, please use m4_pattern_allow.
      See the Autoconf documentation.
Can't execute autoconf


解决办法:
修改configure.ac文件,将AC_LIB_PREFIX函数注释掉
[root@pxc01 sysbench-0.4.12.14]# cat configure.ac | grep AC_LIB_PREFIX
#AC_LIB_PREFIX()


4.编译安装
[root@pxc01 sysbench-0.4.12.14]# ./configure && make && make install
configure: error: mysql_config executable not found
********************************************************************************
ERROR: cannot find MySQL libraries. If you want to compile with MySQL support,
       you must either specify file locations explicitly using
       --with-mysql-includes and --with-mysql-libs options, or make sure path to
       mysql_config is listed in your PATH environment variable. If you want to
       disable MySQL support, use --without-mysql option.
********************************************************************************


解决办法:
yum -y install MySQL-shared
yum -y install MySQL-devel
或者自定义安装了mysql的话,修改安装用户(root)的环境变量


[root@pxc01 ~]# more .bash_profile
# .bash_profile


# Get the aliases and functions
if [ -f ~/.bashrc ]; then
        . ~/.bashrc
fi

# User specific environment and startup programs
MYSQL_HOME=/opt/mysql5721

PATH=$MYSQL_HOME/bin:$PATH:$HOME/bin

5.查看版本信息
[root@pxc01 sysbench-0.4.12.14]# sysbench --version
sysbench: error while loading shared libraries: libmysqlclient.so.20: cannot open shared object file: No such file or directory


解决办法:
在root环境变量中添加:
export LD_LIBRARY_PATH=$MYSQL_HOME/lib:$LD_LIBRARY_PATH:/usr/local/lib
[root@pxc01 ~]# sysbench --version
sysbench 0.4.12.10
[root@pxc01 ~]# 

---------------------------------压力测试----------------------------
1.测试准备
sysbench --test=/usr/share/sysbench/tests/include/oltp_legacy/oltp.lua --mysql-host=127.0.0.1 --mysql-port=4000 --mysql-user=sdrdev --mysql-password=sdrdev123 --mysql-db=hxl --oltp-table-size=4000000 --max-requests=100000 --num-threads=300 --mysql-table-engine=innodb --db-driver=mysql prepare
上面例子会自动创建表sbtest1,并往表里写入400万的用户,同时创建索引





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