[ https://issues.apache.org/jira/browse/MAPREDUCE-2249?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Devaraj K updated MAPREDUCE-2249: --------------------------------- Affects Version/s: 0.23.0 Status: Patch Available (was: Open) Provided patch for trunk as per the above comments. > Better to check the reflexive property of the object while overriding equals > method of it > ----------------------------------------------------------------------------------------- > > Key: MAPREDUCE-2249 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-2249 > Project: Hadoop Map/Reduce > Issue Type: Improvement > Components: jobtracker, tasktracker > Affects Versions: 0.22.0, 0.23.0 > Environment: NA > Reporter: Bhallamudi Venkata Siva Kamesh > Attachments: MAPREDUCE-2249-1.patch, MAPREDUCE-2249.patch > > Original Estimate: 48h > Remaining Estimate: 48h > > It is better to check the reflexive property of the object while overriding > equals method of it. > > It improves the performance when a heavy object is compared to itself. -- This message is automatically generated by JIRA. - For more information on JIRA, see: http://www.atlassian.com/software/jira