I am unable to figure out how to use .job file. Do i need to build the DisplayKmeans.java file, by compiling (javac) and making jars etc.?
To get started, i was trying to just run kmeans example in mahout from CLI. I could make the hadoop sequence files in hdfs, but on running seq2sparse, i am getting following 2 errors. (I was following this ppt : Link<http://assets.en.oreilly.com/1/event/61/Hands%20On%20Mahout%20-%20Mammoth%20Scale%20Machine%20Learning%20Presentation.ppt>) Error: java.lang.ClassNotFoundException: org.apache.lucene.analysis.Analyzer Error: java.lang.ClassNotFoundException: org.apache.mahout.math.Vector It would be great, if someone can guide me through the specific steps and help me get started. Forgive me for my basic questions, i am new to mahout. Thanks & Regards, Dipesh On Sat, Nov 19, 2011 at 2:48 PM, Sean Owen <[email protected]> wrote: > You are not using the .job file, which has all the dependencies that you > need to send to Hadoop. I think you need to build the project. > > On Sat, Nov 19, 2011 at 3:54 AM, DIPESH KUMAR SINGH > <[email protected]>wrote: > > > Hi, > > > > I was trying to execute sample kmeans in mahout on reuters dataset to get > > myself started with mahout. After creating the sequence files, i got the > > following error. > > > > I am able to execute other map-reduce programs like wordcount on my > hadoop > > cluster. > > > > I am unable to figure how to include these missing classes which are > > indicated in exception. Please help. > > > > > > -- Dipesh Kr. Singh
