[ https://issues.apache.org/jira/browse/HBASE-14524?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
stack updated HBASE-14524: -------------------------- Attachment: HBASE-14524.patch > Short-circuit comparison of rows in CellComparator > -------------------------------------------------- > > Key: HBASE-14524 > URL: https://issues.apache.org/jira/browse/HBASE-14524 > Project: HBase > Issue Type: Improvement > Reporter: Lars Francke > Assignee: Lars Francke > Priority: Minor > Attachments: HBASE-14524.patch, HBASE-14524.patch > > > {{CellComparator#compareRows}} compares two rows. For Scans and Gets these > objects can sometimes be exactly the same object. > I see this (without fully understanding everything that's going on) for the > first cell in each row. > In these circumstances I think it makes sense to short-circuit the comparison > (not do a byte comparison and class cast checks) and bail out early if the > objects are identical. -- This message was sent by Atlassian JIRA (v6.3.4#6332)