Is there any way to get summary indexing to work in the free version? I can use the realtime and 5 min queries, but all of the summary indexes are not getting populated, because I have the free version.
Unfortunately, there isn't a scheduler in the free version, so you can't keep them up to date. But I suppose you might be able to use the summary backfill script and run it manually to generate and fill the summary indexes.
Unfortunately the backfill scripts (there are canned scripts to run the backfill summaries for webintelligence) runs the searches as nobody in the free version and can't write to the indexes...