Max File Upload & Max Execution Time

Hi

I have a application where i am allowing users to upload high
resolution images ( most of them are more than 4.5 MB in size )
because of the file size i am getting server timeout errors , can
anyone suggest me ,how i can increase server execution time ,i am
using mongrel . also how can i increase max file upload limit of my
application ?

Regards & Thanks
A.Balaji

balaji

are you using file_column bridge to upload the file?

is that possible to share the code application>