Hi, Next to the WPSolr plugin we also use Redis Object cache plugin (redis-cache). We have WPSOLR index new documents to a SOLR index via a cron job called every half hour. We only recently found that each index job causes the Redis object cache to completely flush. If I stop the crontab executing the wpsolr cron jobs this no longer happens. I don’t understand why. WPSOlr seemed not related to Redis but I found in the code that there is a redis client on board. I also see a greyed out ‘RediSearch (coming soon)’ in the ‘connect your indexes’ tab. Please note that we still use version 21.8 of WPSolr and I should test this with the latest version which may or may not solve it but I can’t do that at this moment. Anyway, is this flushing problem known?