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From Dhananjay Sampath <dhananjay.samp...@gmail.com>
Subject Help with running taste-demo on mahout-examples-0.7-SNAPSHOT.jar
Date Fri, 18 May 2012 18:07:24 GMT
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

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