Post Indexer not indexing pages / content

I've installed Post Indexer, and I added the post types of post and page to the settings. It claims it's indexing both but the only thing coming up in global site search are posts. Also, I do not see the tables in the database that the usage tab for the plugin claims should be there, wp_site_posts and wp_term_counts. I would presume that nothing would work if it were not indexing at all (in terms of the search). Help!