Forum: Ruby on Rails Apache2, FCGI, 500 errors?

Announcement (2017-05-07): is now read-only since I unfortunately do not have the time to support and maintain the forum any more. Please see and for other Rails- und Ruby-related community platforms.
Al E. (Guest)
on 2006-06-02 20:04
Context: shared server (DreamHost)

Does anybody know why these happen at random moments?
The http logs say:

...[error] [client] FastCGI: incomplete headers (0
bytes) received from server...

But the request before it works fine, and the request after it works
fine. I'm currently running three Rails apps on this server. I ping them
each every ten minutes. I get a 500 error about 4-8 times every 24 hours
from each. There's no perceptible pattern, which leads me to think it's
outside my control.

I particularly noticed this when adding an upload progress bar to an
app. It works fine, but occasionally I get the error message instead of
a progress update. And I'd really rather not:-)

So if anybody has a clue, I'd like to hear about it!

--Al Evans
This topic is locked and can not be replied to.