504 Gateway Time-out with Nginx when trying to find what thumbnails are missing, started creating thumbnails and was doing 1000 odd at a time no worries, but slowly as got further into doing the thumbnails when i select "check thumbnails" it would just hang and after a minute or 2 it returns 504 Gateway Time-out.
I have over 20,000 images in my gallery and got rid of old thumbnails as wanted bigger ones.
also have around 600 video files ranging from flv and avi to mpeg and wmv could this being slowing it down?
any help would be appreciated as i am about 5000 thumbnails short of finishing them atm.
i'm using 4images version 1.7.9 btw
James x
