Using the nginx + php-fcgi bundle. Why are files larger than 2GB not being uploaded?

Question

PHP

Good afternoon.
I can not solve the problem with the inability to upload files larger than 2 GB.
What is:
ISPmanager-Lite 4.4.10.21
nginx
php as FastCGI
/etc/httpd/conf.d/fcgid.conf:
pastebin.com/rm8JEime
/etc/nginx/nginx.conf:
http {
client_max_body_size 0;
client_body_timeout 3600;
}
/etc/php.ini:
post_max_size=9999M
upload_max_filesize=9999M
The strange thing is that there are no errors in the nginx / php logs.
I upload files using plupload .
Maybe someone has ideas?
Thanks in advance.

Answer 1

Upload
ajax chunked file upload fineuploader.com

Answer 2

Try increasing client_body_buffer_sizeit keepalive_timeoutin nginx configs as well

Answer 3

Do not invent! :)
At the moment, PHP can't upload files larger than two gigs. Wait for 5.6, no way yet.
https://github.com/php/php-src/blob/PHP-5.6/NEWS#L18