Rajkumar Singh created HIVE-23512:
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Summary: ReplDumpTask: Adding debug to print opentxn for debugging
perspective
Key: HIVE-23512
URL: https://issues.apache.org/jira/browse/HIVE-23512
Project: Hive
Issue Type: Improvement
Components: HiveServer2
Affects Versions: 3.2.0
Reporter: Rajkumar Singh
Assignee: Rajkumar Singh
Often time we see that ReplDumpTask waiting for
hive.repl.bootstrap.dump.open.txn.timeout (1h) to kill open txns and make
progress, the only way to know for what txns it is waiting on is query the
Metastore DB and backtrack the txns in HS2 logs to know if open txns are
genuinely open for this long or any other issue.
I am adding the debug log to print these txns which can help in debugging such
issues.
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