2010/12/2 Jure Jeseničnik <jure.jesenic...@planet9.si> > > When running locally, mahout was only consuming one cpu core? I’m running > it on win 7 through Cygwin, but it behaved pretty the same on some proper > linux machines. How could I make it use all the available cpu power? >
IIRC, LocalJobRunner is not parallel in 0.20, https://issues.apache.org/jira/browse/MAPREDUCE-1367 which includes the patch to Parallelize is fixed in 0.21.0, I'm not certain it has been backported to the 0.20.x branch.
