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Running a pretty simple Drupal 6.16 site with the latest versions of the following modules:
- search_config (meanwhile disabled)
- I had CCK enabled, but removed it after I read the issues with caching, search indexing and CCK...
The site imports feeds and turns them into blog entries. CRON is running fine. The Search setting shows new nodes coming in to be indexed, and each time CRON runs, it hits "100% indexed".
All went fine until a week ago, I experimented with the standard cache module (enabled it, then enabled it as 'Aggressive')...
Now, no matter what I do, it seems the nodes are indexed but search results do not yield any nodes more recent than 1 week ago, when I enabled the cache.
I re-indexed the site (about 180,000 nodes, took 4 days of CRON runs, ough)... but still no changes: search results only show results up to one week ago. I experimented by creating dummy manual blog entries, waited for the next CRON run (100% indexed), but same problem.
Changing "Content ranking" in the Search settings yields different results, but yet no posts more recent than 1 week ago.
I have no clue where to look anymore for any possible solution. Any help welcome!