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Problems encountered when installing LAMP environment on ubuntu system and compiling MySQL

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2016-07-06 13:51:421226browse

my_print_defaults: [ERROR] Found option without preceding group in config file /opt/mysql/my.cnf at line 1!
my_print_defaults: [ERROR] Fatal error in defaults handling. Program aborted!
Starting MySQL
. * The server quit without updating PID file (/opt/mysql/data/ZenPHP.pid).

回复内容：

my_print_defaults: [ERROR] Found option without preceding group in config file /opt/mysql/my.cnf at line 1!
my_print_defaults: [ERROR] Fatal error in defaults handling. Program aborted!
Starting MySQL
. * The server quit without updating PID file (/opt/mysql/data/ZenPHP.pid).

从以下方法尝试下

  1. 检查目录权限 /opt/mysql/data/,确保读写权限

  2. 删除err文件

  3. 设置 selinux 状态

  4. 检查 mysql 文件夹的用户是否为 mysql

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