yes exactly sir, it is expecting CentroidWritable. so error is like ClassCast Exception. i will send snapshot soon. but can you tell me one thing that every time i run qualcluster for Streaming KMeans it is showing different output. why it is like that ? and as you you instructed earlier i checked ClusteringUtil.java.but i dnt know how to run it and what would i give it as input.
On Tue, Apr 22, 2014 at 6:49 PM, Suneel Marthi <[email protected]> wrote: > What is the error u r seeing? > > the output from KMeans is (IntWritable, ClusterWritable) > and for Streaming KMeans its (IntWritable, CentroidWritable) > > QualCluster may be expecting the later and hence works for Streaming > KMeans. > > Could u post the error u r seeing? > > > On Tue, Apr 22, 2014 at 9:12 AM, Darshan Sonagara < > [email protected]> wrote: > > > I want to analyze cluster which i did clustering on mahout by kmeans > > algorithm. > > In qualcluster command there is an comman linne argument as -c what kind > > of file i need to give as input for kmeans algorithm. > > I did it for streaming kmeans. It worked. But every time i run > qualcluster > > i am getting diffirent value for all parameter in csv file. > > > > Sent from my iPhone > -- *Regards From:* *Darshan Sonagara* *Collaborative Platform lead,** SSN Team | Gujarat Section.* *Vice-Chairperson | **GCET IEEE SB.* (: +*91* 9408002452 : Darshan Sonagara<http://www.linkedin.com/pub/darshan-sonagara/64/11a/b54> : Darshan Sonagara <http://www.facebook.com/darshansonagara>
