Do you run the tests from Ant or your development environment? If the
latter, did you set vm arg Xmx to something?
karl
2 jun 2008 kl. 11.50 skrev deneche abdelhakim:
I checked the last version of Mahout (rev. 662372) and got the
following exception with many tests (the list of this tests is at
the end of this post):
java.io.IOException: Job failed!
the following message is printed in System.err :
java.lang.OutOfMemoryError: Java heap space
I think its somehow caused by using Hadoop 0.17.0 as my own tests
run perfectly with Hadoop 0.16.4
here are the tests that don't pass
org.apache.mahout.clustering.canopy.TestCanopyCreation:
testCanopyGenManhattanMR
testCanopyGenEuclideanMR
testClusteringManhattanMR
testClusteringEuclideanMR
testClusteringManhattanMRWithPayload
testClusteringEuclideanMRWithPayload
testUserDefinedDistanceMeasure
org.apache.mahout.clustering.meanshift.TestMeanShift
testCanopyEuclideanMRJob
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