I am struggling getting taste-grouplense demo up and running. Would
appreciate if someone could let me know what I am doing wrong.
This is what I did
1. I got the latest code from SVN
2. Then I followed the instructions at
http://lucene.apache.org/mahout/taste.html#demo
- I am fine until bullet number 6 in the instructions. My problems
start with #7
#7- cp ../examples/target/grouplens.jar ./lib
-- There is not grouplens.jar in the examples/target directory. [
BUG in document]
#9 mvn package
-- When I run mvn package , I get the
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[ERROR] BUILD ERROR
[INFO]
------------------------------------------------------------------------
[INFO] Failed to resolve artifact.
Missing:
----------
1) org.apache.mahout:mahout-core:jar:0.2-SNAPSHOT
Try downloading the file manually from the project website.
Then, install it using the command:
mvn install:install-file -DgroupId=org.apache.mahout
-DartifactId=mahout-core -Dversion=0.2-SNAPSHOT -Dpackaging=j
ar -Dfile=/path/to/file
Alternatively, if you host your own repository you can deploy the file
there:
mvn deploy:deploy-file -DgroupId=org.apache.mahout
-DartifactId=mahout-core -Dversion=0.2-SNAPSHOT -Dpackaging=jar
-Dfile=/path/to/file -Durl=[url] -DrepositoryId=[id]
Path to dependency:
1) org.apache.mahout:mahout-taste-webapp:war:0.2-SNAPSHOT
2) org.apache.mahout:mahout-core:jar:0.2-SNAPSHOT
----------
1 required artifact is missing.
for artifact:
org.apache.mahout:mahout-taste-webapp:war:0.2-SNAPSHOT
from the specified remote repositories:
Apache snapshots (http://people.apache.org/maven-snapshot-repository),
maven2-repository.dev.java.net (http://download.java.net/maven/2),
central (http://repo1.maven.org/maven2)
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