On Mon, 21 Jul 2003, Slava Bizyayev wrote: > I will patch FAQ with this shortly.
Well but what does HTTP/1.1 support mean ? As far as I know the compressing has not any HTTP/1.1 specific features. > > mod_deflate compresses content using 8K buffer. When the buffer > > is filled mod_deflate passes the compressed data to Apache. Sorry, I had mixed up with gzipping module of my upcoming lightweight http and reverse-proxy server. mod_deflate does not wait to fill up a whole 8K buffer, it passes the compressed data to Apache as soon as it is available. And also it supports flushing the compressed data as described below. > > If an upstream module calls ap_bflush() to flush a pending data > > then mod_deflate asks zlib to flush a compressed stream and > > then passes a partially filled buffer to Apache. Since flushing > > a compressed stream descreases a compression ratio so mod_deflate has > > "DeflateIgnoreFlush" to ignore the ap_bflush() calls of an upstream > module. > > It can be used for example with Chili!Soft ASP that calls ap_bflush() > > after any output even after an output of several bytes. Igor Sysoev http://sysoev.ru/en/