Hi William,

I have seen web sites forcing the chunked transfer-encoding as well as gzip
content encoding. One of the biggest example is *facebook*. And
*facebook*uses apache on linux.

Please refer this link on progressive rendering using chunked transfer
encoding.

http://www.phpied.com/progressive-rendering-via-multiple-flushes/

If you search "big pipe" on web you will find plenty of references of using
chunked transfer encoding.

Also apache does allow chunking if I don't enable mod_deflate module. Old
mod_gzip module which was packaged with old apache 1.3 had an directive
specifically for not dechunking.
*
*
*mod_gzip_dechunk  No*

So status right now is if i don't use compression on apache response is
sent chunk by chunk.

Thanks
Sameer

On Wed, Feb 1, 2012 at 10:50 AM, William A. Rowe Jr. <wr...@rowe-clan.net>wrote:

> On 2/1/2012 3:48 AM, Matus UHLAR - fantomas wrote:
> >
> > Of course. But the original question was, why is chunking not used, even
> when
> > Content-Length was not sent? I don't know HTTP/1.1 enough to answwer
> this question, do you?
>
> Yes; because the entire C-L is known and the overhead for C-L plus
> fragment header/trailer is longer than a simple C-L header.
>
> The original question was, "How do I force chunking".  The answer
> is, you don't and can't expect to.  Chunking is a hop-by-hop
> behavior over which you have no control by either endpoint of the
> intermediate servers' elections.
>
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