[Deploying Sakai] Production installations using Apache Compression?
Seth Theriault
slt at columbia.edu
Tue Dec 8 04:30:14 PST 2009
Stephen Marquard wrote:
> We've been running it for a while (2 years?). No problems so
> far, though I think we did need to update to apache httpd
> 2.2 before it worked reliably.
We too have been running mod_deflate for a long time under
Apache 2.2.
There are 2 changes to consider against the Apache settings
documented in the Admin Guide:
-- Adding another MIME type
We found (under 2.5.x at least) that a couple of the *.js
files were being delivered using the "application/javascript"
MIME type. We had to add that to the list of deflateable
types.
-- MSIE handling
The settings in the Admin Guide apear to exclude IE 8 from
mod_deflate eligibility; more specifically, they whitelist IE
7. A better tactic would be to exclude the "troublesome" IE
versions (some really old 5 and 6 versions). We plan on
rolling out that sort of fix shortly.
Seth
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