[ https://issues.apache.org/jira/browse/OOZIE-1728?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ryota Egashira updated OOZIE-1728: ---------------------------------- Attachment: OOZIE-1728-v2.patch can build locally. let me invoke precommit build again before commit, just in case. attaching the same patch. > When an ApplicationMaster restarts, it restarts the launcher job: DistCp > followup > --------------------------------------------------------------------------------- > > Key: OOZIE-1728 > URL: https://issues.apache.org/jira/browse/OOZIE-1728 > Project: Oozie > Issue Type: Sub-task > Affects Versions: trunk > Reporter: Robert Kanter > Assignee: Ryota Egashira > Attachments: OOZIE-1728-v2.patch, OOZIE-1728-v2.patch > > > In doing OOZIE-1722, we had not not add support for the DistCp action because > there wasn't a good clean way to set the {{mapreduce.job.tags}} property on > the job launched by DistCp that would work between all versions of Hadoop. > The best solution would be to switch our version of Hadoop 1 to Hadoop 1.2.1 > (OOZIE-1613), which would make DistCp v2 available in Hadoop 1. The > signatures of DistCp's constructor (where we can pass the tags property in a > Configuration) should then be same. We can then duplicate what > DistCp.main(...) does. > A more immediate solution would involve some ugly reflection based on > different versions of Hadoop. -- This message was sent by Atlassian JIRA (v6.3.4#6332)