初始化mysql数据库提示缺少Data:dumper模块解决方法

初始化默认数据库运行此命令：

/usr/local/mysql/scripts/mysql_install_db --user=mysql --basedir=/usr/local/mysql/ --datadir=/usr/local/mysql/data/   //以mysql用户初始化数据库

出现错误：

FATAL ERROR: please install the following Perl modules before executing /usr/local/mysql/scripts/mysql_install_db:Data::Dumper

解决方法 ：安装autoconf库
命令：yum -y install autoconf //此包安装时会安装Data:Dumper模块

安装完autoconf库，再运行/usr/local/mysql/scripts/mysql_install_db –user=mysql –basedir=/usr/local/mysql/ –datadir=/usr/local/mysql/data/ 问题消失！！！