laravel+workerman执行：php artisan workerman start --d报错：
fopen(): open_basedir restriction in effect. File(/dev/null) is not within the allowed path(s): (/xxxxxxx/) in file /xxxxx/vendor/workerman/workerman/Worker.php on line 1239
fopen(/dev/null): failed to open stream: Operation not permitted in file /xxxxxx/vendor/workerman/workerman/Worker.php on line 1239
fopen(): open_basedir restriction in effect. File(/dev/null) is not within the allowed path(s): (/xxxxxx/) in file /xxxxxx/vendor/workerman/workerman/Worker.php on line 1239
fopen(/dev/null): failed to open stream: Operation not permitted in file /xxxxxx/vendor/workerman/workerman/Worker.php on line 1239
fopen(): open_basedir restriction in effect. File(/dev/null) is not within the allowed path(s): (/xxxxxx/ceshiytsjk:/tmp/:/proc/) in file /xxxxxx/vendor/workerman/workerman/Worker.php on line 1239
fopen(/dev/null): failed to open stream: Operation not permitted in file /xxxxxx/vendor/workerman/workerman/Worker.php on line 1239
在php.ini中找到open_basedir，将/dev/null添加进去
多个值时，windows中用“;”隔开，linux中用“:”隔开
open_basedir = "/xxxx/:/dev/null"