java.io.FileNotFoundException: File /data/wc.data does not exist
我根据视频创建了这个文件！

我的代码
@Test
public void put() throws Exception{
System.setProperty(“HADOOP_USER_NAME”,“hadoop”);
Configuration configuration = new Configuration();
configuration.set(“fs.defaultFS”,“hdfs://hadoop000:8020”);

    FileSystem fileSystem = FileSystem.get(configuration);

    Path src = new Path("/data/wc.data");
    Path dst = new Path("/hdfsapi02");
    fileSystem.copyFromLocalFile(src,dst);

    if (null != fileSystem) fileSystem.close();
}