----- Original Message ---- > From: Stefan Fritsch <s...@sfritsch.de> > To: dev@httpd.apache.org > Sent: Sun, February 14, 2010 2:53:12 PM > Subject: Re: unsupported compression issue seen in 2.3.5-alpha
[...] > Apart from that, in the error case 'unable to init Zlib', mod_deflate > passes uncompressed content down the filter chain after having > modified the headers. But this would result in entries in the error > log. There are tons of those messages in the error log on aurora (the www host for apache.org): ... unable to init Zlib: deflateInit2 returned -4 ... The most recent patch to mod_deflate therefore looks promising as far as the ASF's servers go.