mahout-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Dmitriy Lyubimov (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MAHOUT-1529) Finalize abstraction of distributed logical plans from backend operations
Date Sat, 03 May 2014 01:27:15 GMT

    [ https://issues.apache.org/jira/browse/MAHOUT-1529?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13988516#comment-13988516
] 

Dmitriy Lyubimov commented on MAHOUT-1529:
------------------------------------------

it is expensive for anybody's time. I certainly won't try to do it at this
point. If you want to do it, yes, please file a new jira.





> Finalize abstraction of distributed logical plans from backend operations
> -------------------------------------------------------------------------
>
>                 Key: MAHOUT-1529
>                 URL: https://issues.apache.org/jira/browse/MAHOUT-1529
>             Project: Mahout
>          Issue Type: Improvement
>            Reporter: Dmitriy Lyubimov
>             Fix For: 1.0
>
>
> We have a few situations when algorithm-facing API has Spark dependencies creeping in.

> In particular, we know of the following cases:
> (1) checkpoint() accepts Spark constant StorageLevel directly;
> (2) certain things in CheckpointedDRM;
> (3) drmParallelize etc. routines in the "drm" and "sparkbindings" package. 
> (5) drmBroadcast returns a Spark-specific Broadcast object
> *Current tracker:* https://github.com/dlyubimov/mahout-commits/tree/MAHOUT-1529.
> *Pull requests are welcome*.



--
This message was sent by Atlassian JIRA
(v6.2#6252)

Mime
View raw message