vpopmail创建虚拟域错误！！

cnllq

在安装完vpopmail后，执行vadddomain时出现错误了，不知道这是为什么？
[root@rh3 tmp]# vadddomain  zhang1.net
Please enter password for postmaster:
enter password again:
vmysql: error creating table 'dir_control': MySQL server has gone away
vmysql: sql error: MySQL server has gone away
vmysql: sql error[3]: MySQL server has gone away
vmysql: error creating table 'limits': MySQL server has gone away
vmysql: sql error[p]: MySQL server has gone away
Error: (vadduser) can't read domain limits


请快点解答！！！

ives518

请确定mysqld 已经启动
且vpopmail的mysql连接参数设置正确