[PIG-4884] Tez needs to use DistinctCombiner.Combine - ASF JIRA

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Type: Improvement
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 0.16.0
Component/s: None
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Description

Was investigating a job slowness and realized that Tez is not using DistinctCombiner.Combine which is more efficient.

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PIG-4884-1.patch
13/May/16 23:26
10 kB
Rohini Palaniswamy

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breaks

PIG-4902 Fix UT failures on 0.16 branch: TestTezGraceParallelism, TestPigScriptParser

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Assignee:: Rohini Palaniswamy

Reporter:: Rohini Palaniswamy

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Dates

Created:: 02/May/16 21:39

Updated:: 15/Jun/16 20:23

Resolved:: 16/May/16 18:55