启动mysql时遇到The server quit without updating PID file

最新推荐文章于 2023-07-23 16:17:11 发布

原创最新推荐文章于 2023-07-23 16:17:11 发布 · 565 阅读

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#vim #mysql

本文详细记录了通过一系列命令在Linux环境下安装并启动MySQL服务的过程，包括移除旧配置文件、创建软链接、复制初始化脚本、设置启动权限、启用服务及确认进程运行状态等步骤。

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[root@localhost mysql]# rm -rf /etc/my.cnf
[root@localhost mysql]# ln -s my.cnf /etc/my.cnf
[root@localhost mysql]# cp ./support-files/mysql.server /etc/rc.d/init.d/mysqld
cp: overwrite ‘/etc/rc.d/init.d/mysqld’? y
[root@localhost mysql]# chmod 755 /etc/rc.d/init.d/mysqld
[root@localhost mysql]# chkconfig mysqld on
[root@localhost mysql]# vim /etc/rc.d/init.d/mysqld
[root@localhost mysql]# service mysqld start
Starting MySQL..... SUCCESS!
[root@localhost mysql]# ps -ef | grep mysqld
root 14865 23442 0 15:49 pts/1 00:00:00 grep --color=auto mysqld
root 21705 1 0 15:48 pts/1 00:00:00 /bin/sh /usr/local/mysql/bin/mysqld_safe --datadir=/usr/local/mysql/var --pid-file=/usr/local/mysql/var/localhost.localdomain.pid
mysql 21889 21705 1 15:48 pts/1 00:00:01 /usr/local/mysql/bin/mysqld --basedir=/usr/local/mysql --datadir=/usr/local/mysql/var --plugin-dir=/usr/local/mysql/lib/plugin --user=mysql --log-error=/usr/local/mysql/var/localhost.localdomain.err --pid-file=/usr/local/mysql/var/localhost.localdomain.pid