[
https://issues.apache.org/jira/browse/MAHOUT-1544?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13990121#comment-13990121
]
Anand Avati commented on MAHOUT-1544:
-------------------------------------
Ah, I have been testing with just the matrix multiply operators and they work
fine. The issue shows with custom code coming with mapBlock(). Investigating
more.
IDE-specific files came probably because 'diff' represents rename of directory
from 'spark-shell' to 'spark' as deletion and creation of all files inside. My
code changes are done only through emacs.
> make Mahout DSL shell depend dynamically on Spark
> -------------------------------------------------
>
> Key: MAHOUT-1544
> URL: https://issues.apache.org/jira/browse/MAHOUT-1544
> Project: Mahout
> Issue Type: Improvement
> Reporter: Anand Avati
> Fix For: 1.0
>
> Attachments: 0001-spark-shell-rename-to-shell.patch,
> 0002-shell-make-dependency-on-Spark-optional-and-dynamic.patch,
> 0002-shell-make-dependency-on-Spark-optional-and-dynamic.patch,
> 0002-shell-make-dependency-on-Spark-optional-and-dynamic.patch
>
>
> Today the Mahout's scala shell depends on spark.
> Create a cleaner separation between the shell and Spark. For e.g, the in core
> scalabindings and operators do not need Spark. So make Spark a runtime
> "addon" to the shell. Similarly in the future new distributed backend engines
> can transparently (dynamically) be available through the DSL shell.
> The new shell works, looks and feels exactly like the shell before, but has a
> cleaner modular architecture.
--
This message was sent by Atlassian JIRA
(v6.2#6252)
