Teddy Choi created HIVE-26598:
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Summary: Fix unset db params for optimized bootstrap incase of
data copy tasks run on target and testcases
Key: HIVE-26598
URL: https://issues.apache.org/jira/browse/HIVE-26598
Project: Hive
Issue Type: Bug
Reporter: Teddy Choi
Assignee: Rakshith C
when hive.repl.run.data.copy.tasks.on.target is set to false, repl dump task
will initiate the copy task from source cluster to staging directory.
In current code flow repl dump task dumps the metadata and then creates another
repl dump task with datacopyIterators initialized.
when the second dump cycle executes, it directly begins data copy tasks.
Because of this we don't enter second reverse dump flow andÂ
unsetDbPropertiesForOptimisedBootstrap is never set to true again.
this results in db params (repl.target.for, repl.background.threads, etc) not
being unset.
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