import java.io.IOException;
import java.net.URI;
import java.net.URISyntaxException;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.fs.Path;
public class nkdirDemo {
public static void main(String [] args) throws IOException, URISyntaxException {
FileSystem fs = FileSystem.get(new URI("hdfs://Master:9000"), new Configuration());
fs.mkdirs(new Path("/aaa/bbb/ccc"));//创建文件夹
fs.create(new Path("/aaa/bbb/ccc/ddd.txt"));//创建文件
fs.delete(new Path("/user/hadoop/file4.abc"));//删除文件,不常用
fs.close();
}
}
hdfs创建文件夹及目录
最新推荐文章于 2025-04-14 21:19:16 发布