[HDFS-12546] Ozone: DB listing operation performance improvement

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Component/s: ozone
• Labels: performance
• Target Version/s: HDFS-7240
• Assignee: Weiwei Yang
• Reporter: Weiwei Yang
• Created: 26/Sep/17 02:38
• Updated: 26/Apr/18 21:54
• Resolved: 09/Oct/17 21:53

Description

While investigating HDFS-12506, I found there are several getRangeKVs can be replaced by getSequentialRangeKVs to improve the performance. This JIRA is to track these improvements with sufficient tests.