When we restart solr on a leader node while we are doing updates, we've noticed that some small percentage of data is lost. maybe 9 records out of 1k. Updating using min_rf=3 or full quorum seems to resolve this since our rf = 3. Updates then seem to only succeed when all nodes are back up. Why would we see record loss during a node restart? I assumed the transaction log would get replayed. We have a 4 node cluster with 24 shards.
-shawn
