> Did you check the Quixote logs?  demo.conf sets them to be
> /tmp/quixote-demo-debug.log and /tmp/quixote-demo-error.log.
>
>   Neil
>

Shame on me, I had to check the logs earlier.. the error log is full of
the same error:

Traceback (most recent call last):
   File "demo_scgi.py", line 35, in ?
     main(DemoHandler)
   File
"/usr/local/lib/python2.3/site-packages/scgi/quixote_handler.py", line
143, in main
     scgi_server.SCGIServer(handler, port=port).serve()
   File "/usr/local/lib/python2.3/site-packages/scgi/scgi_server.py",
line 105, in __init__
     self.spawn_child()
   File "/usr/local/lib/python2.3/site-packages/scgi/scgi_server.py",
line 117, in spawn_child
     self.handler_class(parent_fd, self.ready_pipe_write).serve()
   File "/usr/local/lib/python2.3/site-packages/scgi/scgi_server.py",
line 61, in serve
     self.handle_connection(conn)
   File
"/usr/local/lib/python2.3/site-packages/scgi/quixote_handler.py", line
37, in handle_connection
     env = self.read_env(input)
   File "/usr/local/lib/python2.3/site-packages/scgi/scgi_server.py",
line 67, in read_env
     headers = ns_reads(input)
   File "/usr/local/lib/python2.3/site-packages/scgi/scgi_server.py",
line 32, in ns_reads
     size = ns_read_size(input)
   File "/usr/local/lib/python2.3/site-packages/scgi/scgi_server.py",
line 23, in ns_read_size
     c = input.read(1)
IOError: [Errno 35] Resource temporarily unavailable