[MAPREDUCE-6108] ShuffleError OOM while reserving memory by MergeManagerImpl - ASF JIRA

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Type: Bug
Status: Resolved
Priority: Critical
Resolution: Cannot Reproduce
Affects Version/s: 2.5.1
Fix Version/s: None
Component/s: None
Labels:
None

Target Version/s:

2.8.0

Description

Shuffle has OOM issue from time to time.

Such as this email reported.
http://mail-archives.apache.org/mod_mbox/hadoop-mapreduce-dev/201408.mbox/%3CCABWXXjNK-on0XTrMuriJD8SDGJjTAMSvQW2CZpm3oEkJ3YM8YQ@mail.gmail.com%3E

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Assignee:: Unassigned

Reporter:: Dongwook Kwon

Votes:: 0 Vote for this issue

Watchers:: 17 Start watching this issue

Dates

Created:: 24/Sep/14 23:45

Updated:: 13/May/16 21:00

Resolved:: 13/May/16 21:00