Recently seeing a bunch of 400s

[Dave Cheney]

On Tue, 2 Dec 2008 21:23:47 -0800, Neil Sheth <nsheth at gmail.com> wrote:
> Even seeing it in the log from one of Google's ips.  I'll look into
> p0f / tcpdump (not familiar with either).  Anything else suggested?
> Not sure where the request is getting malformed (if that's what's
> going on).

Check your error.log, lsof your nginx workers, you may be out of file
descriptors. Check dmesg and your syslog, your machine may be limiting
connections.

(just some guesses)

Cheers

Dave