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https://issues.apache.org/jira/browse/MAHOUT-1529?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13991495#comment-13991495
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Hudson commented on MAHOUT-1529:
--------------------------------
FAILURE: Integrated in Mahout-Quality #2606 (See
[https://builds.apache.org/job/Mahout-Quality/2606/])
MAHOUT-1529: completely abstracting away dssvd, dspca and dqr: introducing
CacheHint enum
Squashed commit of the following:
commit 6c4bf1650f0e87d0d1fc5b9b23c94f6e3553b74d
Merge: a748e8b 0c5a754
Author: Dmitriy Lyubimov <dlyubi...@apache.org>
Date: Tue May 6 18:20:36 2014 -0700
Merge branch 'trunk' into MAHOUT-1529
commit a748e8b8be2ad7ce44af231147b236726704b561
Author: Dmitriy Lyubimov <dlyubi...@apache.org>
Date: Tue May 6 18:19:35 2014 -0700
MAHOUT-1529: completely abstracting away dssvd, dspca and dqr: introducing
CacheHint enum (dlyubimov: rev 1592933)
*
/mahout/trunk/spark/src/main/scala/org/apache/mahout/sparkbindings/decompositions/DSPCA.scala
*
/mahout/trunk/spark/src/main/scala/org/apache/mahout/sparkbindings/decompositions/DSSVD.scala
*
/mahout/trunk/spark/src/main/scala/org/apache/mahout/sparkbindings/drm/CacheHint.scala
*
/mahout/trunk/spark/src/main/scala/org/apache/mahout/sparkbindings/drm/CheckpointedDrmBase.scala
*
/mahout/trunk/spark/src/main/scala/org/apache/mahout/sparkbindings/drm/DrmLike.scala
*
/mahout/trunk/spark/src/main/scala/org/apache/mahout/sparkbindings/drm/package.scala
*
/mahout/trunk/spark/src/main/scala/org/apache/mahout/sparkbindings/drm/plan/CheckpointAction.scala
*
/mahout/trunk/spark/src/test/scala/org/apache/mahout/sparkbindings/decompositions/MathSuite.scala
*
/mahout/trunk/spark/src/test/scala/org/apache/mahout/sparkbindings/drm/RLikeDrmOpsSuite.scala
> 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*.
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