[jira] [Commented] (MAHOUT-1579) Implement a datamodel which can load data from hadoop filesystem directly

["Sebastian Schelter (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/MAHOUT-1579?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14030429#comment-14030429 ] 

Sebastian Schelter commented on MAHOUT-1579:
--------------------------------------------

Xiaomeng, could you create a pull request to https://github.com/apache/mahout on github? That would make it easier to review your code. 

> Implement a datamodel which can load data from hadoop filesystem directly
> -------------------------------------------------------------------------
>
>                 Key: MAHOUT-1579
>                 URL: https://issues.apache.org/jira/browse/MAHOUT-1579
>             Project: Mahout
>          Issue Type: Improvement
>            Reporter: Xiaomeng Huang
>            Priority: Minor
>         Attachments: Mahout-1579.patch
>
>
> As we all know, FileDataModel can only load data from local filesystem.
> But the big-data are usually stored in hadoop filesystem(e.g. hdfs).
> If we want to deal with the data in hdfs, we must run mapred job. 
> It's necessay to implement a data model which can load data from hadoop filesystem directly.



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