[ https://issues.apache.org/jira/browse/MAPREDUCE-5517?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Vinod Kumar Vavilapalli updated MAPREDUCE-5517: ----------------------------------------------- Status: Open (was: Patch Available) Few more nits: - Fix lines longer than 80 chars - Make the same changes w.r.t cpu configuration too? - The conditional code has become a bit complex. Rewrite using simple if..else statements? Also create local variables for values of MAP_MEMORY_MB etc instead of repeated config lookups? > enabling uber mode with 0 reducer still requires mapreduce.reduce.memory.mb > to be less than yarn.app.mapreduce.am.resource.mb > ----------------------------------------------------------------------------------------------------------------------------- > > Key: MAPREDUCE-5517 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-5517 > Project: Hadoop Map/Reduce > Issue Type: Bug > Affects Versions: 2.0.5-alpha > Reporter: Siqi Li > Assignee: Siqi Li > Priority: Minor > Attachments: MAPREDUCE_5517_v3.patch.txt, MAPREDUCE_5517_v4.patch.txt > > > Since there is no reducer, the memory allocated to reducer is irrelevant to > enable uber mode of a job -- This message was sent by Atlassian JIRA (v6.1.5#6160)