php - 高分辨率图像上传失败 stream_copy_to_stream() : read of 8192 bytes

Question

我在 docker 容器中使用 laravel + twill 和 php7.4.3-fpm + nginx。当我尝试上传高分辨率图像时，一切正常。如果我上传 3000x3000px 的图像，只要我尝试以更高分辨率(4500x4500px)做同样的事情就没有问题，我收到以下错误，

message: "stream_copy_to_stream(): read of 8192 bytes failed with errno=21 Is a directory"
exception: "ErrorException"
file: "/var/www/backend/vendor/league/flysystem/src/Adapter/Local.php"
line: 159
trace: [{function: "handleError", class: "Illuminate\Foundation\Bootstrap\HandleExceptions", type: "->"},…]
0: {function: "handleError", class: "Illuminate\Foundation\Bootstrap\HandleExceptions", type: "->"}
function: "handleError"
class: "Illuminate\Foundation\Bootstrap\HandleExceptions"
type: "->"
1: {file: "/var/www/backend/vendor/league/flysystem/src/Adapter/Local.php", line: 159,…}
file: "/var/www/backend/vendor/league/flysystem/src/Adapter/Local.php"
line: 159
function: "stream_copy_to_stream"

是 php-fpm 配置问题吗？是php的问题吗？有没有人遇到过类似的问题？

Answer 1

这些步骤为我解决了同样的问题!

打开文件/etc/php/7.*/fpm/php.ini

编辑upload_max_filesize

编辑 post_max_size

重新加载 php7.*-fpm 服务

祝你好运!