MySQL: The server quit without updating PID file

时间 2019-11-17

标签 mysql server quit updating pid file 栏目 MySQL 繁體版

原文原文链接

1. 查看日志 mysql

151101 17:07:02 InnoDB: Completed initialization of buffer pool
151101 17:07:02 InnoDB: Fatal error: cannot allocate memory for the buffer pool
151101 17:07:02 [ERROR] Plugin 'InnoDB' init function returned error.
151101 17:07:02 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
151101 17:07:02 [ERROR] Unknown/unsupported storage engine: InnoDB
151101 17:07:02 [ERROR] Aborting

151101 17:07:02 [Note] /alidata/server/mysql/bin/mysqld: Shutdown complete sql

发现错误 spa

2. 清理内存 日志

free -m server

echo 1 > /proc/sys/vm/drop_caches 内存

3. 修改配置 it

vi /etc/my.cnf io

innodb_buffer_pool_size = 16M -- 小于可用内存 innodb

4. 启动MySQL function

service mysqld start