Hi folks,
I am trying to run nutch from the source, in a Windows environment. I am
not building it, I am just calling the main method in Crawl.java with
appropriate arguments from Eclipse.
I am getting the following exception trace,
java.io.IOException: Cannot run program "chmod": CreateProcess error=2, The
system cannot find the file specified
at java.lang.ProcessBuilder.start(ProcessBuilder.java:460)
at org.apache.hadoop.util.Shell.runCommand(Shell.java:149)
at org.apache.hadoop.util.Shell.run(Shell.java:134)
at
org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:286)
at org.apache.hadoop.util.Shell.execCommand(Shell.java:354)
at org.apache.hadoop.util.Shell.execCommand(Shell.java:337)
at
org.apache.hadoop.fs.RawLocalFileSystem.execCommand(RawLocalFileSystem.java:481)
at
org.apache.hadoop.fs.RawLocalFileSystem.setPermission(RawLocalFileSystem.java:473)
at
org.apache.hadoop.fs.FilterFileSystem.setPermission(FilterFileSystem.java:280)
at org.apache.hadoop.fs.FileSystem.mkdirs(FileSystem.java:266)
at
org.apache.hadoop.mapred.JobClient.configureCommandLineOptions(JobClient.java:573)
at
org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:761)
at org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:730)
at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:1249)
at org.apache.nutch.crawl.Injector.inject(Injector.java:217)
at org.apache.nutch.crawl.Crawl.main(Crawl.java:124)
at com.paypal.arachnida.research.Arachnida.main(Arachnida.java:30)
Caused by: java.io.IOException: CreateProcess error=2, The system cannot
find the file specified
at java.lang.ProcessImpl.create(Native Method)
at java.lang.ProcessImpl.<init>(ProcessImpl.java:81)
at java.lang.ProcessImpl.start(ProcessImpl.java:30)
at java.lang.ProcessBuilder.start(ProcessBuilder.java:453)
... 16 more
I think this is because for some environment issue. Nutch needs an Linux
based environment to work on? How do I go about running this in Windows?
This is for a quick testing of something I modified.
Thanks,
Abi
