Hadoop shell1 Hadoop shell 사용법 http://hadoop.apache.org/docs/r0.20.0/hdfs_shell.html Overview The FileSystem (FS) shell is invoked by bin/hadoop fs . All FS shell commands take path URIs as arguments. The URI format is scheme://autority/path. For HDFS the scheme is hdfs, and for the local filesystem the scheme is file. The scheme and authority are optional. If not specified, the default scheme specified in the configuration i.. 2016. 2. 10. 이전 1 다음