PHP无法使用TCP连接到本地MariaDB服务器
[英]PHP can't connect to local MariaDB server using TCP
问题描述
My laptop (which runs os x) had a little kernel panic over the weekend, so I had to forcefully restart it. 
我的笔记本电脑（运行os x）在周末有一点内核恐慌，因此我不得不强行重启它。 –Unfortunately, a PHP app I'm developing can't connect to the MariaDB server running on it anymore using TCP, returning this pretty error message here: –不幸的是，我正在开发的PHP应用程序无法再使用TCP连接到在其上运行的MariaDB服务器，在此返回此错误消息：
Warning: mysqli::mysqli() [mysqli.mysqli]: [2002] Connection refused (trying to connect via tcp://127.0.0.1:3306)
I obtained MariaDB, Apache and PHP through MacPorts and I ran port upgrade outdated a few days ago, but my code hasn't changed at all. 我通过MacPorts获得了MariaDB，Apache和PHP，几天前我进行了port upgrade outdated ，但是我的代码完全没有改变。
Connecting to MariaDB with Sequel Pro using sockets works. 使用套接字通过Sequel Pro连接到MariaDB是可行的。
1 个解决方案
解决方案1
2 已采纳 2013-07-15 13:15:11
Apparantly, the newest version of MariaDB added skip-networking to my.cnf. 显然，最新版本的MariaDB在my.cnf中添加了skip-networking 。 After commenting the line out and restarting the MariaDB service, everything seems to be working again. 在注释掉该行并重新启动MariaDB服务之后，一切似乎都可以再次使用。
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