[Web-SIG] Sketching a WSGI 2-to-1 adapter with greenlets

[P.J. Eby]

At 02:08 AM 9/19/2009 +0200, Armin Ronacher wrote:
>greenlets are one solution, but I don't think there are any applications
>out there using write() that are worth supporting in WSGI 2.0.  Such
>applications should rather use an internal buffer and write to that.

If an internal buffer was suitable to their application, they 
shouldn't have been using write() in the first place; it would 
suffice to "return [buffer]".

Unfortunately, many people seem to think that yield and write() are 
for returning pieces of a normal web page, rather than for doing 
server push and streaming files that are too big to go all-at-once.