编译安装MySQL时出现如下问题
自己是wins 位的系统的VMware虚拟机中安装mysql版本是 mysql-5.5.28-linux2.6-x86_.tar.gz
mysql用户和mysql权限属主属组都修改成mysql.mysql了执行scripts/mysql_install_db 出现问题：
[root@localhost mysql]# scripts/mysql_install_db --user=mysql --datadir=/mydata/data/
scripts/mysql_install_db: line 249: ./bin/my_print_defaults: cannot execute binary file
Neither host 'localhost.localdomain' nor 'localhost' could be looked up with
./bin/resolveip
Please configure the 'hostname' command to return a correct
hostname.
If you want to solve this at a later stage, restart this script
with the --force option
