drbyte
commented
3 years ago "502 Bad Gateway" typically means that the "gateway process making the request" couldn't complete. Often this is php-fpm which is failing to respond, or is encountering an error. Usually the cause of the failure is in the php-fpm logs, or sometimes in the nginx logs. Sometimes the cause is a dns lookup failure ... but if normal web-surfing is fine, then if the dns lookup is failing for one particular destination it's likely that you've got a local dns config override issue such as something you added to /etc/hosts
ryangjchandler
driesvints
johnvoncolln
boris-glumpler
nicmare
Clear description of your problem
When making requests to an external service, e.g. an API all request result in a 502 Bad Gateway error.
Sites run fine otherwise, it's only when making external requests. E.g. Stripe requests fail, even requests from one local site to another.
Expected behavior
Requests should not fail.
Steps to Reproduce
Really not sure on the reproduction steps. It started happening out of the blue.
Diagnosis
sw_vers
valet --version
cat ~/.config/valet/config.json
{ "tld": "test", "loopback": "127.0.0.1", "paths": [ "/Users/ryan/.config/valet/Sites" ] }cat ~/.composer/composer.json
{ "require": { "laravel/installer": "^4.1", "laravel/valet": "^2.13", "nunomaduro/laracon-schedule": "^1.7", "cpx/cpx": "^0.1.3", "beyondcode/expose": "2.0", "laravel-zero/installer": "^2.6", "themsaid/ibis": "^0.1.4", "schmidfelix/ploi-cli": "^1.3", "laravel/forge-cli": "^1.0" } }composer global diagnose
composer global outdated
ls -al /etc/sudoers.d/
brew config
brew services list
brew list --formula --versions | grep -E "(php|nginx|dnsmasq|mariadb|mysql|mailhog|openssl)(@\d\..*)?\s"
brew outdated
brew tap
php -v
PHP 8.0.9 (cli) (built: Jul 29 2021 08:52:24) ( NTS ) Copyright (c) The PHP Group Zend Engine v4.0.9, Copyright (c) Zend Technologies with Xdebug v3.0.4, Copyright (c) 2002-2021, by Derick Rethans with Zend OPcache v8.0.9, Copyright (c), by Zend Technologieswhich -a php
php --ini
nginx -v
curl --version
php --ri curl
~/.composer/vendor/laravel/valet/bin/ngrok version
ls -al ~/.ngrok2
brew info nginx
nginx: stable 1.21.1 (bottled), HEAD HTTP(S) server and reverse proxy, and IMAP/POP3 proxy server https://nginx.org/ /opt/homebrew/Cellar/nginx/1.21.1 (25 files, 2.2MB) * Poured from bottle on 2021-08-12 at 12:06:13 From: https://github.com/Homebrew/homebrew-core/blob/HEAD/Formula/nginx.rb License: BSD-2-Clause ==> Dependencies Required: openssl@1.1, pcre ==> Options --HEAD Install HEAD version ==> Caveats Docroot is: /opt/homebrew/var/www The default port has been set in /opt/homebrew/etc/nginx/nginx.conf to 8080 so that nginx can run without sudo. nginx will load all files in /opt/homebrew/etc/nginx/servers/. To have launchd start nginx now and restart at login: brew services start nginx Or, if you don't want/need a background service you can just run: nginx ==> Analytics install: 34,540 (30 days), 110,887 (90 days), 502,513 (365 days) install-on-request: 34,473 (30 days), 110,628 (90 days), 499,078 (365 days) build-error: 0 (30 days)brew info php
php: stable 8.0.9 (bottled), HEAD General-purpose scripting language https://www.php.net/ /opt/homebrew/Cellar/php/8.0.9 (500 files, 78.0MB) * Poured from bottle on 2021-08-12 at 14:01:40 From: https://github.com/Homebrew/homebrew-core/blob/HEAD/Formula/php.rb License: PHP-3.01 ==> Dependencies Build: httpd, pkg-config Required: apr, apr-util, argon2, aspell, autoconf, curl, freetds, gd, gettext, glib, gmp, icu4c, krb5, libffi, libpq, libsodium, libzip, oniguruma, openldap, openssl@1.1, pcre2, sqlite, tidy-html5, unixodbc ==> Options --HEAD Install HEAD version ==> Caveats To enable PHP in Apache add the following to httpd.conf and restart Apache: LoadModule php_module /opt/homebrew/opt/php/lib/httpd/modules/libphp.so
SetHandler application/x-httpd-php
Finally, check DirectoryIndex includes index.php
DirectoryIndex index.php index.html
The php.ini and php-fpm.ini file can be found in:
/opt/homebrew/etc/php/8.0/
To start php:
brew services start php
Or, if you don't want/need a background service you can just run:
/opt/homebrew/opt/php/sbin/php-fpm --nodaemonize
==> Analytics
install: 52,148 (30 days), 148,440 (90 days), 625,675 (365 days)
install-on-request: 51,245 (30 days), 145,790 (90 days), 613,636 (365 days)
build-error: 0 (30 days)brew info openssl
openssl version -a
openssl ciphers
sudo nginx -t
which -a php-fpm
/opt/homebrew/opt/php/sbin/php-fpm -v
PHP 8.0.9 (fpm-fcgi) (built: Jul 29 2021 08:52:25) Copyright (c) The PHP Group Zend Engine v4.0.9, Copyright (c) Zend Technologies with Xdebug v3.0.4, Copyright (c) 2002-2021, by Derick Rethans with Zend OPcache v8.0.9, Copyright (c), by Zend Technologiessudo /opt/homebrew/opt/php/sbin/php-fpm -y /opt/homebrew/etc/php/8.0/php-fpm.conf --test
ls -al ~/Library/LaunchAgents | grep homebrew
ls -al /Library/LaunchAgents | grep homebrew
ls -al /Library/LaunchDaemons | grep homebrew
ls -al /Library/LaunchDaemons | grep "com.laravel.valet."
ls -aln /etc/resolv.conf
cat /etc/resolv.conf
ifconfig lo0
sh -c 'echo "------\n/opt/homebrew/etc/nginx/valet/valet.conf\n---\n"; cat /opt/homebrew/etc/nginx/valet/valet.conf | grep -n "# valet loopback"; echo "\n------\n"'
sh -c 'for file in ~/.config/valet/dnsmasq.d/*; do echo "------\n~/.config/valet/dnsmasq.d/$(basename $file)\n---\n"; cat $file; echo "\n------\n"; done'
sh -c 'for file in ~/.config/valet/nginx/*; do echo "------\n~/.config/valet/nginx/$(basename $file)\n---\n"; cat $file | grep -n "# valet loopback"; echo "\n------\n"; done'