我正在尝试在虚拟机上运行MySql。但是,我遇到了以下错误,因此MySql无法启动。我是MySql的新手。非常感谢您的帮助!以下是错误日志中的消息:
[Note] Plugin 'FEDERATED' is disabled.
/opt/mysql/mysql/sbin/mysqld: Table 'mysql.plugin' doesn't exist
[ERROR] Can't open the mysql.plugin table. Please run mysql_upgrade to create it.
[Note] InnoDB:
当XAMPP软件在后台运行时,我重新启动了我的计算机(以前已经做过很多次了)。当我打算再次启动XAMPP时,MySQL将不会启动!
如何在不丢失任何数据库的情况下解决此问题?我使用的是Windows 10。
2017-10-24 16:40:56 2244 InnoDB: Warning: Using innodb_additional_mem_pool_size is DEPRECATED. This option may be removed in future releases, together with the option innodb_use_sys_malloc and wit
我甚至不知道从哪里开始。我有一个问题,远程连接到我的MariaDB服务器CentOS7服务器。我在服务器1 (192.168.1.34)上安装了MariaDB版本10.4.17
mariadb -v
Welcome to the MariaDB monitor. Commands end with ; or \g.
Your MariaDB connection id is 11
Server version: 10.4.17-MariaDB MariaDB Server
Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab an
我的MySQL 4.1Windows服务不时会崩溃,日志中有以下几行:
091218 9:31:25 InnoDB: Database was not shut down normally!
InnoDB: Starting crash recovery.
InnoDB: Reading tablespace information from the .ibd files...
InnoDB: Restoring possible half-written data pages from the doublewrite
InnoDB: buffer...
091218 9:31:33
由于我不知道在另一个问题中问问题是否合适,所以我打开了一个新的问题--我可能和这里的问题相同:mysql服务器每30秒重新启动一次.
但是:我的MaSQL并没有记录配置错误(实际上,我认为配置中有问题,因为他根本没有登录。但是他启动了(我可以连接/使用它),但是服务器变得非常慢,过了一段时间,他不再响应了,不得不进行硬重置。
有人能帮我查一下配置文件吗?我会把它放在下面-好的,知道:这是一个多实例的设置。至少实例2有这个问题。
这是一个Ubuntu10.10,MySQL 5.1。我的Syslog看起来是这样的:
Jan 16 10:03:06 testing2 init: mysql main
我的Google服务器HDD空间耗尽了。因此,我添加了另一个已挂载的HDD,其中复制了MySQL数据的内容(/var/lib/mysql/*)。在更新my.cnf之后,当我尝试重新启动MySQL时,它会失败,留下以下错误:
160110 14:10:40 [Warning] Using unique option prefix myisam-recover instead of myisam-recover-options is deprecated and will be removed in a future release. Please use$
160110 14:10:40 [No
在本周末关闭服务器后,我无法启动MariaDB。我在日志里看到了这个:
171030 10:09:18 mysqld_safe Starting mysqld daemon with databases from /var/lib/mysql
171030 10:09:18 [Note] /usr/sbin/mysqld (mysqld 5.5.45-MariaDB) starting as process 2583 ...
171030 10:09:18 InnoDB: The InnoDB memory heap is disabled
171030 10:09:18 InnoDB: Mu
mysql不会自动启动@ server引导,但只要使用"/etc/init.d/mysql.server“作为用户的"mysql”日志,我就可以手动启动。
InnoDB: Operating system error number 13 in a file operation.
InnoDB: The error means mysqld does not have the access rights to
InnoDB: the directory.
InnoDB: File name ./ibdata1
InnoDB: File operation call: 'c
来自MySQL8文档:
When innodb_dedicated_server is enabled, InnoDB automatically configures the following variables:
innodb_buffer_pool_size
innodb_log_file_size
innodb_log_files_in_group (as of MySQL 8.0.14)
innodb_flush_method
Only consider enabling innodb_dedicated_server if the MySQL instance resi
我试图使用Percona XtraBackup进行备份,并获得以下错误:
[root@ads-dev1 ~]# innobackupex /root/db
InnoDB Backup Utility v1.5.1-xtrabackup; Copyright 2003, 2009 Innobase Oy
and Percona LLC and/or its affiliates 2009-2013. All Rights Reserved.
This software is published under
the GNU GENERAL PUBLIC LICENSE Version 2,
我在15个数据库中有大约6000个InnoDB表,使用innodb_file_per_table时,我发现每次重新启动Ubuntu服务器时,MySQL都会出现错误。
Version: '5.1.56-rel12.7-log' socket: '/var/run/mysqld/mysqld.sock' port: 3306 (Percona Server (GPL), 12.7, Revision 224)
111106 5:09:00 InnoDB: Operating system error number 13 in a file operatio
我正在使用mysql 5.5
我所有的桌子都在innoDB里。
今天,我的应用程序崩溃了,mysql无法启动。
这是我的发现。
The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains
########information that should help you find out what is causing the crash.
170806 10:50:09 [Note] Plugin 'FEDERATED' is disabled.
170806 10:50:09 Inno
最近通过mysql工作台更改了我的MySQL根密码,并重新启动了mysql服务。mysql现在在启动时崩溃。我根本无法启动该服务,也不确定要参考哪些日志文件。下面是我在data目录下的.err文件中得到的错误。请提供调试和解决问题的说明。
*140211 15:47:52 [Note] Plugin 'FEDERATED' is disabled.
InnoDB: The InnoDB memory heap is disabled
InnoDB: Mutexes and rw_locks use Windows interlocked functions
InnoDB: Co
我已经在我的windows7机器上安装了bugzilla4.2.5。当我运行bugzilla的checksetup.pl脚本时,它显示了
Use of uninitialized value $innodb_on in string ne at Bugzilla/DB/Mysql.pm line no 330."InnoDB is disabled your MySQL installation. Bugzilla requires InnoDb to be enabled. Please enable it and then re-runchecksetup.pl".
Mys
Error: MySQL shutdown unexpectedly.
8:33:32 AM [mysql] This may be due to a blocked port, missing dependencies,
8:33:32 AM [mysql] improper privileges, a crash, or a shutdown by another method.
8:33:32 AM [mysql] Press the Logs button to view error logs and check
8:33:32 AM [mysql]
我正在运行ubuntu12.04,并将mysql服务器的datadir (保留相同的所有权和权限)从/var/lib/mysql移到/etc/mysql/my.cnf中的/u/app/mysql,然后更新/etc/parmor.d/usr.sbin.mysqld,包括:
/u/apps/mysql r,
/u/apps/mysql/** rwk,
但是得到错误:
InnoDB: Reading tablespace information from the .ibd files...
130906 13:55:31 InnoDB: Operating system error number
FROM C:\ProgramData\MySQL\MySQL Server 5.5\Data\purplista.err:
121226 13:12:06 [Note] Plugin 'FEDERATED' is disabled.
121226 13:12:06 InnoDB: The InnoDB memory heap is disabled
121226 13:12:06 InnoDB: Mutexes and rw_locks use Windows interlocked functions
121226 13:12:06 InnoDB: Comp
我们的Windows环境一直存在问题。它使用MySQL,并且一直只在MyISAM上运行。我们需要创建一些InnoDB表,但是引擎不会启动。我们尝试更改my.cnf文件并删除innodb-刷新-方法,该方法似乎将我们从无效的刷新方法(有0-Direct)获得的错误更改为此(在使用了强制恢复选项之后):
2016-07-19 18:11:00 3416 [ERROR] InnoDB: Table dbhipcom/cardplus_erro in the InnoDB data dictionary has tablespace id 6, but tablespace with that id