正文
mysql启动不起来了！
小程序：扫一扫查出行【扫一扫了解最新限行尾号】
复制小程序
[root@iZ28r2sl9qkZ data]# service mysqld restart
MySQL server PID file could not be found! [FAILED]
Starting MySQL.The server quit without updating PID file (/[FAILED]server/mysql/data/iZ28r2sl9qkZ.pid).
vim /alidata/log/mysql/error.log
2016-01-29 15:56:01 14303 [Note] InnoDB: Initializing buffer pool, size = 128.0M
InnoDB: mmap(137363456 bytes) failed; errno 12
innodb 配置的内存太大，改一下配置 my.cnf
[mysqld]
innodb_buffer_pool_size = 64M
