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From Dhananjay Sampath <dhananjay.samp...@gmail.com>
Subject Re: Help with running taste-demo on mahout-examples-0.7-SNAPSHOT.jar
Date Fri, 18 May 2012 21:09:02 GMT
Thanks Sean, for the super quick response!
I wish I asked this question 3 days ago !

Ok, so I have to package my own recommender. Got it. The only place where I
found some instructions on packaging a (custom/example) recommender is
Manuel's response to Ben on the User archives (
http://mail-archives.apache.org/mod_mbox/mahout-user/201203.mbox/%3C470A3285-72DB-4174-B02A-4B6B68246280@gmx.de%3E
).
Is that the best source right now or is there a more recent version of a
How-to for web packaging of a recommender ?

Again, thanks for your help ! Really appreciate it.

best,
DJ

On Fri, May 18, 2012 at 11:12 AM, Sean Owen <srowen@gmail.com> wrote:

> (You can use -DskipTests in Maven. You don't need to run the very
> lengthy tests.)
>
> The bad news is that this example only worked in 0.5, and was removed
> in 0.6. The underlying pieces are still there, you just would have to
> assemble the WAR yourself.
>
> I'll try to figure out how to remove this; I didn't know this was
> still posted anywhere.
>
> Sean
>
> On Fri, May 18, 2012 at 7:07 PM, Dhananjay Sampath
> <dhananjay.sampath@gmail.com> wrote:
> > Hi mahout-devs/mahout-users,
> >
> > I am here stuck on trying to get the mahout taste app demo working and
> > could really use some help. I know that several people have come before
> me
> > asking the same question and I have gone through almost all of them and
> > have met with little success.
> >
> > I followed all of the instructions from (
> > http://mahout.apache.org/taste.html#demo) and have managed to installed
> > mahout.
> > Upto Step 5 - things are jim and dandy.
> > * Step 5 - runs all of the tests (for hours) but finished without
> creating
> > a grouplens.jar file.
> >
> > ? On step 3 do I have to create that entire directory structure ? No
> > directories after trunk/ exists by default - in which case I believe the
> > document should add that we should create a directory with a mkdir -p
> > command.
> > ? I tried using the mahout-examples-0.7-SNAPSHOT.jar instead of a
> > grouplens.jar in the trunk/examples/target/ directory, as that was the
> only
> > other jar that was created but met with little success. Should I create
> the
> > grouplens.jar somehow?
> >
> > So in short,
> > 1. I created the entire directory structure by hand.
> > 2. Copied the .dat files in to the newly created location.
> > 3. With no grouplens.jar file, I copied mahout-examples.....jar file into
> > the trunk/taste-web directory
> > 4. Running 'mvn package' errors out since there is no pom.xml file in
> this
> > location.
> >
> > Clearly, I am off at some point. If you could point it out maybe I can
> help
> > document a more detailed approach to getting the taste demo to work for
> the
> > community.
> >
> > Thanks for your time,
> >
> > best,
> > DJ
> >
> > p.s:
> >
> > mvn install completes successfully.
> > ---
> > Are there any other logs that can help someone, help me, (feeling like
> > Jerry Mcguire now).
> >
> >
> > INFO]
> > [INFO]
> > [INFO]
> > ------------------------------------------------------------------------
> > [INFO] Reactor Summary:
> > [INFO]
> > ------------------------------------------------------------------------
> > [INFO] Apache Mahout ......................................... SUCCESS
> > [3.527s]
> > [INFO] Mahout Build Tools .................................... SUCCESS
> > [1.190s]
> > [INFO] Mahout Math ........................................... SUCCESS
> > [11.547s]
> > [INFO] Mahout Core ........................................... SUCCESS
> > [55:20.021s]
> > [INFO] Mahout Integration .................................... SUCCESS
> > [1:20.776s]
> > [INFO] Mahout Examples ....................................... SUCCESS
> > [1:08.600s]
> > [INFO] Mahout Release Package ................................ SUCCESS
> > [0.020s]
> > [INFO]
> > ------------------------------------------------------------------------
> > [INFO]
> > ------------------------------------------------------------------------
> > [INFO] BUILD SUCCESSFUL
> > [INFO]
> > ------------------------------------------------------------------------
> > [INFO] Total time: 58 minutes 6 seconds
> > [INFO] Finished at: Fri May 18 11:41:47 UTC 2012
> > [INFO] Final Memory: 84M/1168M
> > [INFO]
> > ------------------------------------------------------------------------
> >
> > --
> > --
> > Luminous beings we are, not this crude matter
>



-- 
--
Luminous beings we are, not this crude matter

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