Sankar Hariappan created HIVE-19219:
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Summary: Hive replicated database is out of sync if events are
cleaned-up.
Key: HIVE-19219
URL: https://issues.apache.org/jira/browse/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
id).
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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