Wei-Chiu Chuang created HDDS-12429:
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Summary: Add upper bound ReadOptions to iterator
Key: HDDS-12429
URL: https://issues.apache.org/jira/browse/HDDS-12429
Project: Apache Ozone
Issue Type: Task
Reporter: Wei-Chiu Chuang
In hotspots like KeyManagerImpl#getPendingDeletionSubDirs, it is a good
practice to add an upper bound to the iterator to improve performance and avoid
unnecessary read amplifications and tombstone scans.
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