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标题: [求助] 无法连接mysql，请检查mysql是否已启动及用户密码是否设置正确!: [打印本页]
作者: yux82    时间: 2014-6-26 10:30     标题: 无法连接mysql，请检查mysql是否已启动及用户密码是否设置正确!:

本帖最后由 yux82 于 2014-6-26 10:32 编辑

早上想升级下phpmyadmin 到4.0 版本，一重启就出现这个错误了
wdcp 版本是2.5.10

日志如下，管理员能帮忙看看什么情况么

140626  9:49:53 [ERROR] Aborting

140626  9:49:53 [Note] /www/wdlinux/mysql/libexec/mysqld: Shutdown complete

140626 09:49:53 mysqld_safe mysqld from pid file /www/wdlinux/mysql/var/MyServer.pid ended
140626 09:50:29 mysqld_safe Starting mysqld daemon with databases from /www/wdlinux/mysql-5.1.63/var
/www/wdlinux/mysql-5.1.63/libexec/mysqld: Can't find file: './mysql/plugin.frm' (errno: 13)
140626  9:50:30 [ERROR] Can't open the mysql.plugin table. Please run mysql_upgrade to create it.
140626  9:50:30 [ERROR] /www/wdlinux/mysql-5.1.63/libexec/mysqld: unknown variable 'innodb_additional_mem_pool_size=16M'
140626  9:50:30 [ERROR] Aborting

140626  9:50:30 [Note] /www/wdlinux/mysql-5.1.63/libexec/mysqld: Shutdown complete

140626 09:50:30 mysqld_safe mysqld from pid file /www/wdlinux/mysql-5.1.63/var/MyServer.pid ended
140626 10:06:45 mysqld_safe Starting mysqld daemon with databases from /www/wdlinux/mysql-5.1.63/var
/www/wdlinux/mysql-5.1.63/libexec/mysqld: Can't find file: './mysql/plugin.frm' (errno: 13)
140626 10:06:45 [ERROR] Can't open the mysql.plugin table. Please run mysql_upgrade to create it.
140626 10:06:45 [ERROR] /www/wdlinux/mysql-5.1.63/libexec/mysqld: unknown variable 'innodb_additional_mem_pool_size=16M'
140626 10:06:45 [ERROR] Aborting

140626 10:06:45 [Note] /www/wdlinux/mysql-5.1.63/libexec/mysqld: Shutdown complete

140626 10:06:45 mysqld_safe mysqld from pid file /www/wdlinux/mysql-5.1.63/var/MyServer.pid ended
140626 10:12:04 mysqld_safe Starting mysqld daemon with databases from /www/wdlinux/mysql-5.1.63/var
/www/wdlinux/mysql-5.1.63/libexec/mysqld: Can't find file: './mysql/plugin.frm' (errno: 13)
140626 10:12:04 [ERROR] Can't open the mysql.plugin table. Please run mysql_upgrade to create it.
140626 10:12:04 [ERROR] /www/wdlinux/mysql-5.1.63/libexec/mysqld: unknown variable 'innodb_additional_mem_pool_size=16M'
140626 10:12:04 [ERROR] Aborting

140626 10:12:04 [Note] /www/wdlinux/mysql-5.1.63/libexec/mysqld: Shutdown complete

140626 10:12:04 mysqld_safe mysqld from pid file /www/wdlinux/mysql-5.1.63/var/MyServer.pid ended
作者: yux82    时间: 2014-6-26 10:31

用了网站上的 sh 修复功能也没有效果，直接出个err 错误就过去了
作者: kideny    时间: 2014-7-1 14:19

以前也遇到过这个问题，mysql占内存太大，直接挂掉了。
换个数据引擎！
作者: hifi    时间: 2014-7-7 17:25

以前也遇到过这个问题，mysql占内存太大，直接挂掉了。
换个数据引擎！
kideny 发表于 2014-7-1 14:19



    老大详细说下，怎么换啊
作者: 昆特斯二世    时间: 2014-7-13 11:19

回复 4# hifi


    RDS



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