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diff --git a/www/posts/laravel/2020-12-14/sqlstate-hy000-2002-php-network-getaddresses-getaddrinfo-failed/index.html b/www/posts/laravel/2020-12-14/sqlstate-hy000-2002-php-network-getaddresses-getaddrinfo-failed/index.html new file mode 100644 index 0000000..0cb27d1 --- /dev/null +++ b/www/posts/laravel/2020-12-14/sqlstate-hy000-2002-php-network-getaddresses-getaddrinfo-failed/index.html @@ -0,0 +1,42 @@ +<!doctype html> +<html lang="en"> + <head> + <meta charset="utf-8"> + <meta name="viewport" content="width=device-width, initial-scale=1"> + <title>SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo failed</title> + <link rel="shortcut icon" href="/images/favicon.png"> + <link rel="stylesheet" href="/css/site.css"> + <link href="/posts/atom.xml" type="application/atom+xml" rel="alternate" title="The Home of David T. Sadler - All Posts"/> + <link href="/posts/arch/atom.xml" type="application/atom+xml" rel="alternate" title="The Home of David T. Sadler - All Posts About Arch"/> + <link href="/posts/gemini/atom.xml" type="application/atom+xml" rel="alternate" title="The Home of David T. Sadler - All Posts About Gemini"/> + <link href="/posts/jigsaw/atom.xml" type="application/atom+xml" rel="alternate" title="The Home of David T. Sadler - All Posts About Jigsaw"/> + <link href="/posts/laravel/atom.xml" type="application/atom+xml" rel="alternate" title="The Home of David T. Sadler - All Posts About Laravel"/> + <link href="/posts/linux/atom.xml" type="application/atom+xml" rel="alternate" title="The Home of David T. Sadler - All Posts About Linux"/> + <link href="/posts/markdown/atom.xml" type="application/atom+xml" rel="alternate" title="The Home of David T. Sadler - All Posts About Markdown"/> + <link href="/posts/netlify/atom.xml" type="application/atom+xml" rel="alternate" title="The Home of David T. Sadler - All Posts About Netlify"/> + <link href="/posts/nextcloud/atom.xml" type="application/atom+xml" rel="alternate" title="The Home of David T. Sadler - All Posts About Nextcloud"/> + <link href="/posts/php/atom.xml" type="application/atom+xml" rel="alternate" title="The Home of David T. Sadler - All Posts About PHP"/> + </head> + <body> + <section><h1>SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo failed</h1><blockquote>Mon 14th December 2020 By David T. Sadler.</blockquote><p>One of the first things you do when creating a new Larvel application is run php artisan migrate to create the application database tables. However you may come across the below message.</p><pre><code class="shell">$ php artisan migrate + +Illuminate\Database\QueryException + +SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution (SQL: select * from information_schema.tables where table_schema = testsite and table_name = migrations and table_type = 'BASE TABLE') + +at vendor/laravel/framework/src/Illuminate/Database/Connection.php:678 +674▕ // If an exception occurs when attempting to run a query, we'll format the error +675▕ // message to include the bindings with SQL, which will make this exception a +676▕ // lot more helpful to the developer instead of just the database's errors. +677▕ catch (Exception $e) { +678▕ throw new QueryException( +679▕ $query, $this->prepareBindings($bindings), $e +680▕ ); +681▕ } +682▕ + ++33 vendor frames +34 artisan:37 +Illuminate\Foundation\Console\Kernel::handle()</code></pre><p>The cause of this issue is due to a change introduced to the .env.example file. This changed the environment variable DB_HOST from 127.0.0.1 to mysql. The reason for this change is to support [Laravel Sail](https://laravel.com/docs/8.x/sail) which is a Docker development environment for Laravel.</p><p>The change means your Laravel application will try and connect to a database server with the hostname of mysql. Unless this exists then the application can't connect.</p><p>To resolve the issue just change the value back to 127.0.0.1</p><pre><code class="shell">DB_HOST=127.0.0.1</code></pre><h3>Links</h3><a href="https://github.com/laravel/laravel/commit/a895748980b3e055ffcb68b6bc1c2e5fad6ecb08#diff-a3046da0d15a27e89f2afe639b25748a7ad4d9290af3e7b1b6c1a5533c8f0a8cL11">Commit that changed .env.example.</a><a href="https://laravel.com/docs/8.x/sail/">Laravel Sail</a><a href="/posts/larvel/">Laravel - Read More Posts.</a><p>I don't have comments as I don't want to manage them. You can however contact me at the below address if you want to.</p><a href="mailto:david@davidtsadler.com">Email david@davidtsadler.com</a><a href="https://creativecommons.org/licenses/by-sa/4.0/">The contents of this site is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.</a><p>Copyright © 2021 David T. Sadler.</p><a href="/">Return to Homepage.</a></section> + </body> +</html> |