Robert Joseph Evans created MAPREDUCE-5060:
----------------------------------------------
Summary: Fetch failures that time out only count against the first
map task
Key: MAPREDUCE-5060
URL: https://issues.apache.org/jira/browse/MAPREDUCE-5060
Project: Hadoop Map/Reduce
Issue Type: Bug
Reporter: Robert Joseph Evans
Priority: Critical
When a fetch failure happens, if the socket has already "connected" it is only
counted against the first map task. But most of the time it is because of an
issue with the Node itself, not the individual map task, and as such all
failures when trying to initiate the connection should count against all of the
tasks.
This caused a particularly unfortunate job to take an hour an a half longer
then it needed to.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
