Maps which ran on trackers declared 'lost' are being marked as FAILED rather
than KILLED
----------------------------------------------------------------------------------------
Key: HADOOP-1944
URL: https://issues.apache.org/jira/browse/HADOOP-1944
Project: Hadoop
Issue Type: Bug
Components: mapred
Affects Versions: 0.15.0
Reporter: Arun C Murthy
Assignee: Arun C Murthy
Priority: Blocker
Fix For: 0.15.0
There seems to be a bug in {{TaskInProgress.taskKilled}} which checks if that
taskid was in {{tasksToKill}}, if not, it just marks the taskid as FAILED. This
is wrong since tasks can also be KILLED due to *lost task-trackers* and hence
won't be found in {{tasksToKill}}.
This clearly leads to a wrongly penalizing user-jobs.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
