No exception mail sent for Rack's multipart_part_limit error

[runephilosof]

I have just run into Rack's multipart_part_limit, which gave a very cryptic error message in my apache log (End of script output before headers).

It would have been nice if exception_notification had sent me a mail for that error.
But I guess the multipart handling runs before exception_notification.

Is there any way to configure rack/exception_notitication, so that exception_notification will send mails when encountering this error?

[lucianosousa]

this error occurs in the rails app or in the apache?
note that exception notification has access just in your rails app. if the error occurs in the apache layer, it cannot help you.

[runephilosof]

The error occurs in rack, it is raised here https://github.com/rack/rack/blob/master/lib/rack/multipart/parser.rb#L61.