[ https://issues.apache.org/jira/browse/MAPREDUCE-7322?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ahmed Hussein updated MAPREDUCE-7322: ------------------------------------- Attachment: MAPREDUCE-7322.007.patch Status: Patch Available (was: Open) > revisiting TestMRIntermediateDataEncryption > -------------------------------------------- > > Key: MAPREDUCE-7322 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-7322 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: job submission, security, test > Reporter: Ahmed Hussein > Assignee: Ahmed Hussein > Priority: Major > Labels: patch-available > Attachments: MAPREDUCE-7322.001.patch, MAPREDUCE-7322.002.patch, > MAPREDUCE-7322.003.patch, MAPREDUCE-7322.004.patch, MAPREDUCE-7322.005.patch, > MAPREDUCE-7322.006.patch, MAPREDUCE-7322.007.patch > > > I was reviewing {{TestMRIntermediateDataEncryption}}. The unit test has > actually little to do with encryption. > I have the following conclusion: > * Enabling/Disabling {{MRJobConfig.MR_ENCRYPTED_INTERMEDIATE_DATA}} does not > change the behavior of the unit test. > * There are no spill files generated by either mappers/reducers > * Wrapping I/O streams with Crypto never happens during the execution of the > unit test. > Unless I misunderstand the purpose of that unit test, I suggest that it gets > re-implemented so that it validates encryption in spilled intermediate data. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: mapreduce-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: mapreduce-issues-h...@hadoop.apache.org