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https://issues.apache.org/jira/browse/MAHOUT-1569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14052667#comment-14052667
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Pat Ferrel commented on MAHOUT-1569:
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First cut pushed. There is an option parser, a MahoutDriver class to extend,
and an example in ItemSimilarityDriver.
Next will be some DRYing of repeating code. Many of the CLI options will be
repeated for many jobs so they need to be moved into shared code. Things like
-i, -o, and a bunch of text file i/o format options are least. Looks like the
MahoutOptionParser might be the place for this.
> Create CLI driver that supports Spark jobs
> ------------------------------------------
>
> Key: MAHOUT-1569
> URL: https://issues.apache.org/jira/browse/MAHOUT-1569
> Project: Mahout
> Issue Type: New Feature
> Components: CLI
> Environment: Scala, Spark
> Reporter: Pat Ferrel
> Assignee: Pat Ferrel
>
> Create a design for CLI drivers, including an option parser, base
> MahoutDriver for Spark, that uses a text file I/O mechanism MAHOUT-1568
> A version of the proposal is implemented and running for ItemSimilarity on
> Spark. MAHOUT-1541
> A proposal is running with ItemSimilarity on Spark and is documented on the
> github wiki here: https://github.com/pferrel/harness/wiki
> Comments are appreciated
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