I did some testing and determined that a local copy of the results files AND an HDFS copy has to exist. From looking at the code, it appears that ClusterDump checks if the files exist locally at Line 129, but then tries to read the files from HDFS aroudn Line 135. If the files don't exist at both places mahout will bomb out.
Whats the correct process to rebuild bin/mahout to make sure it is using the most recent version of the ClusterDump code? -- View this message in context: http://n3.nabble.com/Dealing-with-kmean-and-meanshift-output-tp708824p713361.html Sent from the Mahout User List mailing list archive at Nabble.com.
