lamp搭建中MySQL编译安装的问题！！！

hnliuyun1987

[root@www mysql]# pwd
/usr/local/mysql
[root@www mysql]# bin/mysql_install_db -user=mysql
Installing MySQL system tables...
101013 18:05:39 [ERROR] Fatal error: Can't change to run as user 'ser=mysql' ;  Please check that the user exists!

101013 18:05:39 [ERROR] Aborting

101013 18:05:39 [Note] /usr/local/mysql/libexec/mysqld: Shutdown complete

Installation of system tables failed!

Examine the logs in /var/lib/mysql for more information.
You can try to start the mysqld daemon with:
/usr/local/mysql/libexec/mysqld --skip-grant &
and use the command line tool
/usr/local/mysql/bin/mysql to connect to the mysql
database and look at the grant tables:

shell> /usr/local/mysql/bin/mysql -u root mysql
mysql> show tables

Try 'mysqld --help' if you have problems with paths. Using --log
gives you a log in /var/lib/mysql that may be helpful.

The latest information about MySQL is available on the web at
http://www.mysql.com
Please consult the MySQL manual section: 'Problems running mysql_install_db',
and the manual section that describes problems on your OS.
Another information source is the MySQL email archive.
Please check all of the above before mailing us!
And if you do mail us, you MUST use the /usr/local/mysql/bin/mysqlbug script!
按上上提示说用户不存在但在/etc/password中存在这个用户
nfsnobody:65534:65534:Anonymous NFS User:/var/lib/nfs:/sbin/nologin
sshd:74:74rivilege-separated SSH:/var/empty/sshd:/sbin/nologin
haldaemon:68:68:HAL daemon:/:/sbin/nologin
avahi-autoipd:100:102:avahi-autoipd:/var/lib/avahi-autoipd:/sbin/nologin
xfs:43:43:X Font Server:/etc/X11/fs:/sbin/nologin
gdm:42:42::/var/gdm:/sbin/nologin
mysql:501:501::/home/mysql:/bin/bash
在这里纠结，急求解答。帮我分析一下！

chenyx

bin/mysql_install_db -user=mysql
应该是--user=mysql

hnliuyun1987

回复 1# hnliuyun1987


    Installing MySQL system tables...
101013 20:44:20 [ERROR] /usr/local/mysql/libexec/mysqld: unknown variable 'ft_min_word_len[=2'
Installation of system tables failed!

Examine the logs in /var/lib/mysql for more information.
You can try to start the mysqld daemon with:
/usr/local/mysql/libexec/mysqld --skip-grant &
and use the command line tool
/usr/local/mysql/bin/mysql to connect to the mysql
database and look at the grant tables:

shell> /usr/local/mysql/bin/mysql -u root mysql
mysql> show tables

Try 'mysqld --help' if you have problems with paths. Using --log
gives you a log in /var/lib/mysql that may be helpful.

The latest information about MySQL is available on the web at
http://www.mysql.com
Please consult the MySQL manual section: 'Problems running mysql_install_db',
and the manual section that describes problems on your OS.
Another information source is the MySQL email archive.
Please check all of the above before mailing us!
And if you do mail us, you MUST use the /usr/local/mysql/bin/mysqlbug script!
我按你的命令去执行还会报上的错误。。。。。  怎么去解决啊

chenyx

1. unknown variable 'ft_min_word_len[=2'
   

复制代码

lz检查下配置文件

hnliuyun1987

能不能说的更明白点！修改那里可以解决这个问题？