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https://issues.apache.org/jira/browse/MAHOUT-950?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Tom White updated MAHOUT-950:
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Attachment: MAHOUT-950.patch
Here's a patch which works against 0.23.1-SNAPSHOT (run with mvn clean test
-Dhadoop.version=0.23.1-SNAPSHOT -Dtest=LocalSSVDSolverDenseTest, requires
patch from MAHOUT-822 to be applied first). Both LocalSSVDSolverDenseTest and
LocalSSVDSolverSparseSequentialTest are passing. This is not to be committed
since it doesn't work against Hadoop 0.20/1.0.
Change BtJob to use new MultipleOutputs API
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Key: MAHOUT-950
URL: https://issues.apache.org/jira/browse/MAHOUT-950
Project: Mahout
Issue Type: Improvement
Components: Math
Reporter: Tom White
Attachments: MAHOUT-950.patch
BtJob uses a mixture of the old and new MapReduce API to allow it to use
MultipleOutputs (which isn't available in Hadoop 0.20/1.0). This fails when
run against 0.23 (see MAHOUT-822), so we should change BtJob to use the new
MultipleOutputs API. (Hopefully the new MultipleOutputs API will be made
available in a 1.x release - see MAPREDUCE-3607.)
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