I am using a 64 BIT CENT OS with php 5.6 and with nginx/php fpm.
I am running a owncloud instance in the VPS and everything is running smoothly, except to the fact that any file which is more than 2 GB in size is not getting uploaded and gets a gateway error, I tweaked all the settings as said in
All the values are set, still whenever php-fpm writes the file to the temp directory, it stops exactly at 2 GB, sometimes 2.1 or 2.2 but not after that, it is not time out issue as sometimes if i upload 7 GB of file, it uploads for hours and progress bar goes without any issue till 100 % and then stops, checking in tmp folder i could see,
[root@files temp]# ll -ah
-rw------- 1 nginx nginx 2.2G Feb 9 17:46 phpyHKRQD
I am super confused here, as why php would stop at 2 GB in a 64 BIT environment.