I'm running drupal 6 and the Apache solr module (version = "6.x-1.6"). The apache solr index version is 1.40. I currently have a "real" cron job, which calls the cron.php file every half hour, in order to index new nodes (and remove deleted ones etc).
I was wondering.. is it possible to implement a hook or similar so that when creating a node, it will automatically index that node (and delete/update etc)? Such that you don't need to call cron.php periodically?
thanks!