Hi, The donut.csv file you are looking for is present at - ./examples/src/main/resources/donut.csv
Peace, Yash On Fri, Jun 13, 2014 at 3:15 PM, 余长洪 <yu.cha...@gmail.com> wrote: > > I am reading the ‘Mahout in Action’ > > I have installed mahout 0.9 > > But when i run ‘bin/mahout cat donut.csv’ as the book say, i got a error > like this: > > > Running on hadoop, using /usr/local/bin/hadoop and HADOOP_CONF_DIR= > > MAHOUT-JOB: > /Users/shawn/Code/mahout/examples/target/mahout-examples-0.9-job.jar > > Exception in thread "main" java.io.FileNotFoundException: donut.csv (No > such file or directory) > > at java.io.FileInputStream.open(Native Method) > > at java.io.FileInputStream.<init>(FileInputStream.java:120) > > at > org.apache.mahout.classifier.sgd.TrainLogistic.open(TrainLogistic.java:315) > > at > org.apache.mahout.classifier.sgd.PrintResourceOrFile.main(PrintResourceOrFile.java:36) > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > > at java.lang.reflect.Method.invoke(Method.java:597) > > at > org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:72) > > at org.apache.hadoop.util.ProgramDriver.run(ProgramDriver.java:145) > > at > org.apache.hadoop.util.ProgramDriver.driver(ProgramDriver.java:153) > > at > org.apache.mahout.driver.MahoutDriver.main(MahoutDriver.java:195) > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > > at java.lang.reflect.Method.invoke(Method.java:597) > > at org.apache.hadoop.util.RunJar.main(RunJar.java:212) > > > > I try to google for it , but find nothing > Anyone can help me ? > Thanks >
