[TEZ-1083] Enable IFile RLE for DefaultSorter - ASF JIRA

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Details

Type: Improvement
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: None
Component/s: None
Labels:
None

Target Version/s:

0.5.2
Hadoop Flags:

Reviewed

Description

Generate RLE IFiles for DefaultSorter and use it to fast-forward map-side merge.

Attachments

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TEZ-1083.1.patch
25/Aug/14 04:23
3 kB
Rajesh Balamohan
TEZ-1083.2.patch
26/Aug/14 02:09
3 kB
Rajesh Balamohan

Issue Links

is related to

TEZ-1492 IFile RLE not kicking in due to bug in BufferUtils.compare()

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Assignee:: Gopal Vijayaraghavan

Reporter:: Siddharth Seth

Votes:: 0 Vote for this issue

Watchers:: 4 Start watching this issue

Dates

Created:: 23/Apr/14 23:22

Updated:: 15/Oct/14 05:11

Resolved:: 15/Oct/14 05:11