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Posted to dev@mahout.apache.org by "Dmitriy Lyubimov (JIRA)" <ji...@apache.org> on 2014/04/29 07:51:14 UTC

[jira] [Created] (MAHOUT-1529) Finalize abstraction of distributed logical plans from backend operations

Dmitriy Lyubimov created MAHOUT-1529:
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             Summary: 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


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. 



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