[ https://issues.apache.org/jira/browse/MAPREDUCE-5003?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Chang Li updated MAPREDUCE-5003: -------------------------------- Status: Patch Available (was: Open) > AM recovery should recreate records for attempts that were incomplete > --------------------------------------------------------------------- > > Key: MAPREDUCE-5003 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-5003 > Project: Hadoop Map/Reduce > Issue Type: Improvement > Components: mr-am > Reporter: Jason Lowe > Assignee: Chang Li > Attachments: MAPREDUCE-5003.1.patch, MAPREDUCE-5003.2.patch, > MAPREDUCE-5003.3.patch, MAPREDUCE-5003.4.patch > > > As discussed in MAPREDUCE-4992, it would be nice if the AM recovered task > attempt entries for *all* task attempts launched by the prior app attempt > even if those task attempts did not complete. The attempts would have to be > marked as killed or something similar to indicate it is no longer running. > Having records for the task attempts enables the user to see what nodes were > associated with the attempts and potentially access their logs. -- This message was sent by Atlassian JIRA (v6.3.4#6332)