Hi Sunday, This looks like a valid scenario because, may be some user application might be doing the minor compaction by default and some may be enabled auto compaction. which basically will be minor and if size is more we blindly go to compact.
So i think instead of supporting auto compaction major/minor and adding as new feature, or making more changes to existing code, we can add little more intelligence to the code to identify the segments less than the threshold size to consider in minor compaction. Thanks Regards, Akash R -- Sent from: http://apache-carbondata-dev-mailing-list-archive.1130556.n5.nabble.com/