Hi, I have a main HBase 1.x cluster and some of the tables are being replicated to a separate HBase cluster of the same version, and the table schemas are identical. The column family being used has TTL set to "FOREVER", but we do a per put TTL in every Put we issue on the main cluster.
Data is being replicated but we recently caught a number of data items that have disappeared in the main cluster as expected based on their TTL but not in the replica. Both HBase clusters have hfile.format.version set to 3 so TTL tags should be obeyed. I haven't checked yet whether it is a case of the replica not obeying ANY TTL's or just some. Before we dig deeper, I was hoping someone in the community would point it out if we have missed any obvious gotchas. Thanks. ------- Saad
