if the autoDeletePeriodSeconds is set to 86400, will that trigger the deletion at midnight? We are not seeing the index getting deleted and our cluster is down nightly, so just curious. Also if I donwconfig, edit this setting and upconfig, I am seeing that configuration is getting reverted next day. Not sure why it is getting reverted.
Thanks for using Cloudera Community. As you have used InfraSolr & HDP tag, Kindly confirm the HDP Version wherein the concerned issue is being observed.
Additionally, Link  is an excellent article on the concerned Topic & may offer any missing details.
I did follow the the link and especially the section
Old Installation; Solr Audits = enabled
It worked as I could see older indexes were deleted. I could see disk space went down.
However, for whatever reason, the ttl field reverted back next day. Not sure why/how?
Also the autoDeletePeriodSeconds = 86400 never worked, and I am suspecting that we do stop the instances nightly. I just wanted to confirm that.
In that case, how can we update the default configuration? I was under impression that once I upload my solrconfig.xml for my collection to zookeeper that was it.
Each of my collections, ranger_audits, hadoop_logs and audit_logs has different values. Does that mean, I need to update default configuration for each of these separately (3 edits)? and potentially many more e.g atlas collections etc