Re: Any one can tell me about how to write to HDFS?

[Raghu Angadi]

try 'Path outFile = new Path("/ryan/test");'
also check if there is any usefule message on Namenode log.

Raghu.

Ryan Wang wrote:

Hope this version can attract other's attention

Hadoop Version:  0.15.0
JDK version: Sun JDK 6.0.3
Platform: Ubuntu 7.10
IDE:   Eclipse 3.2
Code :
public class HadoopWrite {

    /**
     * @param args
     */
    public static void main(String[] args) throws IOException{
        Configuration dfsconf = new Configuration();
        FileSystem dfs;
        dfs = FileSystem.get(dfsconf);
        Path inFile = new Path("/nutch/out");
        Path outFile = new Path("ryan/test");
        dfs.copyFromLocalFile(inFile, outFile);

    }

}