Matthew, InputFormat will been used in client side, so you should combine the hadoop-0.20.2.jar and hadoop-example.jar into one single jar
On Wed, Sep 8, 2010 at 2:58 AM, Matthew John <tmatthewjohn1...@gmail.com> wrote: > Hey Jeff , > > I gave the command : > > bin/hadoop jar hadoop-0.20.2-examples.jar sort -libjars > ./build/hadoop-0.20.3-dev-core.jar -inFormat > org.apache.hadoop.mapred.MetafileInputFormat -outFormat > org.apache.hadoop.mapred.MetafileOutputFormat -outKey > org.apache.hadoop.io.FpMetaId -outValue org.apache.hadoop.io.FpMetadata > fp_input fp_output > > where hadoop-0.20.3-dev-core.jar is the new core jar (using command ant jar) > whereas hadoop-0.20.2-examples.jar is still the same old examples jar file > (I couldnot make the new examples jar using ant examples since I doesnt > have the latest dependencies on the new classes i have defined). the other > parameters are the new classes I want to use for running Sort. > I feel I should make the new examples jar but dont know how to .. :( :( .. > please tell me how to give new core jar as a parameter to run the ant > examples. > > I am getting the following errors when i ran the command.. : > > java.lang.ClassNotFoundException: > org.apache.hadoop.mapred.MetafileInputFormat.. and so on ... > > Thanks, > > Matthew > -- Best Regards Jeff Zhang
