That sounds fine to me. I think that in closing the issues, we should mention 
that we're closing them because these algorithms can be implemented using the 
existing API.

Michael


> On Jan 19, 2017, at 5:34 PM, Dongjin Lee <dong...@apache.org> wrote:
> 
> Thanks for your comments. Then, How about change following issues (see below) 
> into 'won't fix'? After Implementing & uploading them as Spark Packages, 
> commenting on those issues would be a reasonable solution. It would also be 
> better for the potential users of those graph algorithms.
> 
> - SPARK-15880: PREGEL Based Semi-Clustering Algorithm Implementation using 
> Spark GraphX API <https://issues.apache.org/jira/browse/SPARK-15880>
> - SPARK-7244: Find vertex sequences satisfying predicates 
> <https://issues.apache.org/jira/browse/SPARK-7244>
> - SPARK-7257: Find nearest neighbor satisfying predicate 
> <https://issues.apache.org/jira/browse/SPARK-7257>
> - SPARK-8497: Graph Clique(Complete Connected Sub-graph) Discovery Algorithm 
> <https://issues.apache.org/jira/browse/SPARK-8497>
> 
> Best,
> Dongjin
> 
> On Fri, Jan 20, 2017 at 2:48 AM, Michael Allman <mich...@videoamp.com 
> <mailto:mich...@videoamp.com>> wrote:
> Regarding new GraphX algorithms, I am in agreement with the idea of 
> publishing algorithms which are implemented using the existing API as outside 
> packages.
> 
> Regarding SPARK-10335, we have a PR for SPARK-5484 which should address the 
> problem described in that ticket. I've reviewed that PR, but because it 
> touches the ML codebase I'd like to get an ML committer to review that PR. 
> It's a relatively simple change and fixes an significant barrier to scaling 
> in GraphX.
> 
> https://github.com/apache/spark/pull/15125 
> <https://github.com/apache/spark/pull/15125>
> 
> Cheers,
> 
> Michael
> 
> 
>> On Jan 19, 2017, at 8:09 AM, Takeshi Yamamuro <linguin....@gmail.com 
>> <mailto:linguin....@gmail.com>> wrote:
>> 
>> Thanks for your comment, Dongjin!
>> I have a pretty basic and also important question; why do you implement 
>> these features as  a third-party library (and then upload them to the spark 
>> packages https://spark-packages.org/ <https://spark-packages.org/>)? ISTM 
>> graphx has already necessary and sufficient APIs for these third-party ones.
>> 
>> On Thu, Jan 19, 2017 at 12:21 PM, Dongjin Lee <dong...@apache.org 
>> <mailto:dong...@apache.org>> wrote:
>> Hi all,
>> 
>> I am currently working on SPARK-15880[^1] and also have some interest on 
>> SPARK-7244[^2] and SPARK-7257[^3]. In fact, SPARK-7244 and SPARK-7257 have 
>> some importance on graph analysis field.
>> Could you make them an exception? Since I am working on graph analysis, I 
>> hope to take them.
>> 
>> If needed, I can take SPARK-10335 and SPARK-8497 after them.
>> 
>> Thanks,
>> Dongjin
>> 
>> On Wed, Jan 18, 2017 at 2:40 AM, Sean Owen <so...@cloudera.com 
>> <mailto:so...@cloudera.com>> wrote:
>> WontFix or Later is fine. There's not really any practical distinction. I 
>> figure that if something times out and is closed, it's very unlikely to be 
>> looked at again. Therefore marking it as something to do 'later' seemed less 
>> accurate.
>> 
>> On Tue, Jan 17, 2017 at 5:30 PM Takeshi Yamamuro <linguin....@gmail.com 
>> <mailto:linguin....@gmail.com>> wrote:
>> Thank for your comment!
>> I'm just thinking I'll set "Won't Fix" though, "Later" is also okay.
>> But, I re-checked "Contributing to JIRA Maintenance" in the contribution 
>> guide (http://spark.apache.org/contributing.html 
>> <http://spark.apache.org/contributing.html>) and
>> I couldn't find any setting policy about "Later".
>> So, IMO it's okay to set "Won't Fix" for now and those who'd like to make 
>> prs feel free to (re?-)open tickets.
>> 
>> 
>> On Wed, Jan 18, 2017 at 1:48 AM, Dongjoon Hyun <dongj...@apache.org 
>> <mailto:dongj...@apache.org>> wrote:
>> Hi, Takeshi.
>> 
>> > So, IMO it seems okay to close tickets about "Improvement" and "New 
>> > Feature" for now.
>> 
>> I'm just wondering about what kind of field value you want to fill in the 
>> `Resolution` field for those issues.
>> 
>> Maybe, 'Later'? Or, 'Won't Fix'?
>> 
>> Bests,
>> Dongjoon.
>> 
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>> 
>> 
>> 
>> 
>> -- 
>> ---
>> Takeshi Yamamuro
>> 
>> 
>> 
>> -- 
>> Dongjin Lee
>> 
>> Software developer in Line+.
>> So interested in massive-scale machine learning.
>> 
>> facebook: www.facebook.com/dongjin.lee.kr 
>> <http://www.facebook.com/dongjin.lee.kr>
>> linkedin: kr.linkedin.com/in/dongjinleekr 
>> <http://kr.linkedin.com/in/dongjinleekr>
>> github:  <http://goog_969573159/>github.com/dongjinleekr 
>> <http://github.com/dongjinleekr>
>> twitter: www.twitter.com/dongjinleekr <http://www.twitter.com/dongjinleekr>
>> 
>> 
>> -- 
>> ---
>> Takeshi Yamamuro
> 
> 
> 
> 
> -- 
> Dongjin Lee
> 
> Software developer in Line+.
> So interested in massive-scale machine learning.
> 
> facebook: www.facebook.com/dongjin.lee.kr 
> <http://www.facebook.com/dongjin.lee.kr>
> linkedin: kr.linkedin.com/in/dongjinleekr 
> <http://kr.linkedin.com/in/dongjinleekr>
> github:  <http://goog_969573159/>github.com/dongjinleekr 
> <http://github.com/dongjinleekr>
> twitter: www.twitter.com/dongjinleekr <http://www.twitter.com/dongjinleekr>

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