caching and word press RSS feeds
Wednesday, April 16th, 2008According to http://wordpress.org/support/topic/156401 wp has aging on RSS pulls that don’t pull until a certain time limit is reached and then they check it. Default is 1 hour. That should really be an option.
So in WordPress 2.5 I changed wp-includes/rss.php on line 595 to have 300 in there (5*60) for 5 minutes.