Sankar Hariappan created HIVE-19219:

             Summary: Hive replicated database is out of sync if events are 
                 Key: HIVE-19219
             Project: Hive
          Issue Type: Sub-task
    Affects Versions: 3.0.0
            Reporter: Sankar Hariappan
            Assignee: Sankar Hariappan
             Fix For: 3.1.0

This is the case where the events were deleted on source because of old event 
purging and hence min(source event id) > target event id (last replicated event 

Repl dump should fail in this case so that user can drop the database and 
bootstrap again.

The next incremental repl dump could check if the last completed event (passed 
as the fromEventId argument), is still present in source notification_log 
table. If it is not present, it should error out saying that events are missing.

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