I'm not sure if this question suits SO but I've been testing out Carrierwave & tweaking it a little. I've noticed that when uploading a file to s3 using fog (this are small files, by the way..), my Rails app comes to a 'stand still' until the upload finishes processing.
I'm going to move all the processing to the background later on but this has me wondering:
Is it only like this in development?
Any overall suggestions?