[ https://issues.apache.org/jira/browse/HBASE-27788?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Zheng Wang resolved HBASE-27788. -------------------------------- Fix Version/s: 3.0.0-alpha-4 Resolution: Fixed > Skip family comparing when compare cells inner the store > -------------------------------------------------------- > > Key: HBASE-27788 > URL: https://issues.apache.org/jira/browse/HBASE-27788 > Project: HBase > Issue Type: Improvement > Components: Performance > Reporter: Zheng Wang > Assignee: Zheng Wang > Priority: Major > Fix For: 3.0.0-alpha-4 > > Attachments: BenchmarkForInnerStore.java, BenchmarkForNormal.java > > > Currently we use CellComparatorImpl to compare cells, it compare row first, > then family, then qulifier and so on. > If the comparing inner the store, the families are always equal(unless the > familyLength is zero for special purpose), so this step could be skipped for > better performance. -- This message was sent by Atlassian Jira (v8.20.10#820010)