MySQL不能启动 mysql-bin.index' not found (Errcode: 13)




 作者:edwzhang



 

配置复制,添加如下内容到/etc/my.cnf:



log-bin=/var/lib/mysql/binlogs/mysql-bin

max_binlog_size=100M

expire_logs_days=5

sync_binlog=1 

binlog_cache_size=1M

binlog-format=ROW



结果重启的时候,报错:



[root@ www.linuxidc.com mysql]# /etc/init.d/mysql restart

Shutting down MySQL.                                       [  OK  ]

Starting MySQL.Manager of pid-file quit without updating fi[FAILED]

[root@ www.linuxidc.com mysql]#



错误信息:



/usr/sbin/mysqld: File '/var/lib/mysql/binlogs/mysql-bin.index' not found (Errcode: 13)

120719  5:50:55 [ERROR] Aborting



原来是因为文件夹权限的问题。刚才新建的目录binlogs是在root下面的。



修改文件夹权限,OK



[root@ www.linuxidc.com mysql]# pwd

/var/lib/mysql

[root@ www.linuxidc.com mysql]# chown -R mysql:mysql binlogs

[root@ www.linuxidc.com mysql]#

[root@ www.linuxidc.com mysql]# /etc/init.d/mysql restart

MySQL manager or server PID file could not be found!       [FAILED]

Starting MySQL.                                            [  OK  ]

[root@ www.linuxidc.com mysql]#