[PIG-2574] Make reducer estimator plugable - ASF JIRA

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Details

Type: Improvement
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 0.11
Component/s: None
Labels:
None

Release Note:
Support for custom PigReducerEstimator class via pig.exec.reducer.estimator and pig.exec.reducer.estimator.args.

Description

I'd like to refactor the logic contained in this method into a pluggable interface:

static int JobControlCompiler.estimateNumberOfReducers(Configuration conf, List<POLoad> lds);

Attachments

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pig-2574_1.patch
13/Mar/12 19:28
17 kB
William W. Graham Jr
pig-2574_2.patch
13/Mar/12 21:53
17 kB
William W. Graham Jr
pig-2574_3.patch
20/Mar/12 15:45
19 kB
William W. Graham Jr
pig-2574_4.patch
27/Mar/12 17:47
26 kB
William W. Graham Jr
pig-2574_5.patch
28/Mar/12 21:50
27 kB
William W. Graham Jr
pig-2574_6.patch
29/Mar/12 05:43
28 kB
William W. Graham Jr
pig-2574_7.patch
03/Apr/12 05:02
28 kB
William W. Graham Jr

Issue Links

is related to

PIG-2871 Refactor signature for PigReducerEstimator

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Assignee:: William W. Graham Jr

Reporter:: William W. Graham Jr

Votes:: 0 Vote for this issue

Watchers:: 4 Start watching this issue

Dates

Created:: 08/Mar/12 02:33

Updated:: 22/Feb/13 04:54

Resolved:: 16/Apr/12 05:53