Justin Erenkrantz wrote:
3) Allow mod_disk_cache to use sendfile
This, in my experience is a huge gain. Another thing to consider is to use normal open/read/close on the headers file. This saves a few apr_alloc's and strdup's, which in turn saves some mutex locks. This may not seem like much, but when you are doing 20k+ requests/sec it makes a difference.
-- Brian Akins Senior Systems Engineer CNN Internet Technologies
