我经常收到此错误,以致php_error日志文件每2秒增加1MB。而且网站非常慢。
我试图将这一行添加到wp-db.php
$this->query("set session wait_timeout=600" );
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但这没有帮助。
Web服务器是IIS 7,是mysql和wordpress的最新版本
我在使用 MySQL 工作台时遇到问题 - 我似乎无法启动服务器。在命令行中,我导航到:
C:\Program Files\MySQL\MySQL Server 8.0\bin\
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然后运行mysqld --initialize
我收到以下错误:
mysqld: Can't create directory 'C:\Program Files\MySQL\MySQL Server 8.0\data\' (OS errno 13 - Permission denied)
2018-12-10T23:18:55.211840Z 0 [System] [MY-013169] [Server] C:\Program Files\MySQL\MySQL Server 8.0\bin\mysqld.exe (mysqld 8.0.11) initializing of server in progress as process 36568
2018-12-10T23:18:55.227851Z 0 [ERROR] [MY-010119] [Server] Aborting
2018-12-10T23:18:55.230796Z 0 [System] [MY-010910] [Server] C:\Program Files\MySQL\MySQL Server 8.0\bin\mysqld.exe: Shutdown complete (mysqld 8.0.11) MySQL Community Server - GPL.
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谁能告诉我如何解决这个问题?我已经检查了MySQL Server 8.0文件夹的权限,并将所有权限设置为“允许”。
几天前,我在新安装的 ubuntu 22.04 中安装了 LAMP,一切运行良好。但是今天当我尝试启动 mysql 时却显示以下错误。
\nmysql.service - MySQL Community Server\n Loaded: loaded (/lib/systemd/system/mysql.service; enabled; vendor preset: enabled)\n Active: failed (Result: exit-code) since Sun 2022-05-01 09:35:16 IST; 19s ago\nProcess: 6471 ExecStartPre=/usr/share/mysql/mysql-systemd-start pre (code=exited, status=0/SUCCESS)\nProcess: 6479 ExecStart=/usr/sbin/mysqld (code=exited, status=1/FAILURE)\n\n\nMain PID: 6479 (code=exited, status=1/FAILURE)\n Status: "Server startup in progress"\n Error: 2 (No such file or directory)\n CPU: 312ms\n\nMay 01 09:35:16 g-pc systemd[1]: mysql.service: Scheduled restart job, restart counter is at 5.\nMay 01 09:35:16 g-pc systemd[1]: Stopped MySQL Community Server.\nMay 01 …Run Code Online (Sandbox Code Playgroud)