[ https://issues.apache.org/jira/browse/MAPREDUCE-4818?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Siqi Li updated MAPREDUCE-4818: ------------------------------- Status: Open (was: Patch Available) > Easier identification of tasks that timeout during localization > --------------------------------------------------------------- > > Key: MAPREDUCE-4818 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-4818 > Project: Hadoop Map/Reduce > Issue Type: Improvement > Components: mr-am > Affects Versions: 2.0.3-alpha, 0.23.3 > Reporter: Jason Lowe > Assignee: Siqi Li > Labels: usability > Attachments: MAPREDUCE-4818.v1.patch, MAPREDUCE-4818.v2.patch, > MAPREDUCE-4818.v3.patch, MAPREDUCE-4818.v4.patch > > > When a task is taking too long to localize and is killed by the AM due to > task timeout, the job UI/history is not very helpful. The attempt simply > lists a diagnostic stating it was killed due to timeout, but there are no > logs for the attempt since it never actually got started. There are log > messages on the NM that show the container never made it past localization by > the time it was killed, but users often do not have access to those logs. -- This message was sent by Atlassian JIRA (v6.3.4#6332)