laravel homestead 502

查看nginx日志/var/logs/nignx下你自己定义的error文件名

发现报错内容如下

2018/03/30 08:31:12 [crit] 1465#1465: *1 connect() to unix:/var/run/php/php7.2-fpm.sock failed (2: No such file or directory) while connecting to upstream, client: 192.168.10.1, server: yjholly.yun, request: "GET / HTTP/1.1", upstream: "fastcgi://unix:/var/run/php/php7.2-fpm.sock:",

在查看php版本发现是7.1的 php-v

在/etc/php/7.1/fpm/pool.d/www.conf中的listen = /run/php/php7.1-fpm.sock，修改对应nginx的site-avaliable中fastcgi_pass unix:/var/run/php/php7.1-fpm.sock;fastcgi_pass unix:/var/run/php/php7.2-fpm.sock;

重启nginx，php即可