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From Andrew Palumbo <ap....@outlook.com>
Subject Re: [jira] [Commented] (MAHOUT-1655) Refactor module dependencies
Date Tue, 31 Mar 2015 23:31:05 GMT

Is it on the classpath in our version?

  On 03/31/2015 07:19 PM, Suneel Marthi wrote:
> oh yes!! Stream-lib from AddThis. So do we stop including T-digest
> separately then?  The legacy clustering code is using T-digest, may be we
> package t-figest separately in mrlegacy and not mahout-spark.
>
> On Tue, Mar 31, 2015 at 7:08 PM, Dmitriy Lyubimov <dlieu.7@gmail.com> wrote:
>
>> FYI t-digest is now is also part of spark classpath, part of stream-lib.
>>
>> On Tue, Mar 31, 2015 at 4:05 PM, Suneel Marthi (JIRA) <jira@apache.org>
>> wrote:
>>
>>>      [
>>>
>> https://issues.apache.org/jira/browse/MAHOUT-1655?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14389588#comment-14389588
>>> ]
>>>
>>> Suneel Marthi commented on MAHOUT-1655:
>>> ---------------------------------------
>>>
>>> Speaking of t-digest, it needs to be updated to the latest version.
>>> T-Digest was first added in 0.9 for Cluster Quality summarizers.
>>>
>>>> Refactor module dependencies
>>>> ----------------------------
>>>>
>>>>                  Key: MAHOUT-1655
>>>>                  URL: https://issues.apache.org/jira/browse/MAHOUT-1655
>>>>              Project: Mahout
>>>>           Issue Type: Improvement
>>>>           Components: mrlegacy
>>>>     Affects Versions: 0.9
>>>>             Reporter: Pat Ferrel
>>>>             Assignee: Andrew Musselman
>>>>             Priority: Critical
>>>>              Fix For: 0.10.0
>>>>
>>>>
>>>> Make a new module, call it mahout-hadoop. Move anything there that is
>>> currently in mrlegacy but used in math-scala or spark. Remove
>> dependencies
>>> on mrlegacy altogether if possible by using other core classes.
>>>> The goal is to have math-scala and spark module depend on math, and a
>>> small module called mahout-hadoop (much smaller than mrlegacy).
>>>
>>>
>>>
>>> --
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>>>


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