[ https://issues.apache.org/jira/browse/PIG-3365?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Lorand Bendig reassigned PIG-3365: ---------------------------------- Assignee: Lorand Bendig > Run as uber job if there is only one input split > ------------------------------------------------ > > Key: PIG-3365 > URL: https://issues.apache.org/jira/browse/PIG-3365 > Project: Pig > Issue Type: Improvement > Reporter: Rohini Palaniswamy > Assignee: Lorand Bendig > Labels: Performance > > Hadoop 2 has support for uber mode (mapreduce.job.ubertask.enable=true) which > runs the map and reduce on Application Master itself and reduces the overhead > of launching a separate map/reduce task. -- This message was sent by Atlassian JIRA (v6.2#6252)