Hdfs rename directory . I want to rename B to A and A to X. A simple utility to bulk rename files on HDFS according to regular expressions. mkdir: Creates a new directory in HDFS. Feb 15, 2014 · What is the best possible way to rename a directory in HDFS? For example, there are 2 folders A and B, each with more than 10000 files. copyFromLocal: Copies a file or directory from the local file system HDFS DFS MV In Hadoop HDFS (Hadoop Distributed File System), the hdfs dfs -mv command is used to move or rename files and directories from one location to another within the HDFS filesystem. directories. Currently i am using filesystem object with rename it is doing the job but it is actually renaming the file with complete path. txt mv 'user/Xyz. ls: Lists the contents of a directory in HDFS. Here’s the basic syntax of the hdfs dfs -mv command: Apr 8, 2013 · You can write below query to change the name of the file in both environment Local and HDFS environment. The tool renames files in a folder on HDFS, according to rules written with regular expressions. g: Xyz. Instead of, I want the src fo Nov 21, 2016 · Recently faced an issues when I rename a 'backup' directory to 'backup_old' which is presented on hdfs. Is this possible with May 23, 2018 · I've files in one hdfs folder and after checking few things i wanted to move that file to another directory on hdfs. protected. Learn how to effectively rename files in Hadoop HDFS with step-by-step instructions and common pitfalls to avoid. Mar 7, 2024 · Syntax: bin/hdfs dfs -stat <hdfs file> Example: bin/hdfs dfs -stat /geeks setrep: This command is used to change the replication factor of a file/directory in HDFS. - HSG15/HDFS-Commands-Cheatsheet MoveHDFS Description: Rename existing files or a directory of files (non-recursive) on Hadoop Distributed File System (HDFS). py Nov 5, 2025 · In this Spark article, I will explain how to rename and delete a File or a Directory from HDFS. The same approach can be used to rename or delete a file or folder from the Local File system, AWS S3, or Azure Blob/Data lake (ADLS). txt stored in HDFS. Tags: hadoop, HCFS, HDFS, put, move, filesystem, moveHDFS Properties: In the list below, the names of required properties appear in bold. You can use the "hadoop fs -mv" CLI command, very much like the linux "mv" command, to rename files on HDFS from a script, and it should not take any 3 seconds. The table also indicates any default values, and whether a property Learn how to effectively manage directories in the Hadoop Distributed File System (HDFS), including advanced techniques for directory management. What is the command for that ? hadoop fs -mv <src> <dest> The above command moves the src folder into dest folder. Example 1: To change the replication factor to 6 for geeks. txt' 'user/new_xyz. put: Uploads a file or directory from the local file system to HDFS. Feb 28, 2018 · Am I correct in assuming that is using S3 commands to rename the file after uploading to S3? If so, you could try renaming the files on HDFS before uploading to S3. Aug 20, 2025 · HDFS has the notion of Protected Directories, which are declared in the option fs. What is the command for that ? hadoop fs A handy list of essential hdfs dfs commands to manage files and directories in the Hadoop Distributed File System (HDFS). Local machine : mv 'Old file name along with path' 'new file name along with path' e. I used the command "$ hdfs dfs -mv /backup backup_old" and I found 'backup_old' is not created on hdfs it suddenly disappear from hdfs. Jan 2, 2024 · Conclusion Some common Hadoop HDFS commands include: version: Displays the Hadoop Distributed File System (HDFS) version. I have a directory in HDFS that contains many files like below. xml). txt is the file present under user folder which you want to rename to new_xyz. Rename directory in hdfsI need to rename a directory in hdfs. By default it is 3 for anything which is stored in HDFS (as set in hdfs core-site. Accordingly, any attempt to delete the root directory SHALL, if there is a protected directory, result in such an exception being raised. Enhance your Hadoop programming skills. Any attempt to delete or rename such a directory or a parent thereof raises an AccessControlException. I need to rename a directory in hdfs. txt'; Hadoop environment (HDFS environment) : let's say you have already dumped the Dec 2, 2016 · How to rename multiple files in HDFS 200 files are present under directory /warehouse/bigdata/data, I want to append "_d" in all file name Is there any way to do it in one go? For Example: /ware Apr 11, 2025 · Using PySpark to handle HDFS, such as list (ls), rename (mv), delete (rm) - pyspark_hdfs_utils. _SUCCESS part-00000 part-00001 part-00002 part-00003 part-00004 part-00005 part-00006 Now I want to rename the files that start with Jul 5, 2016 · 0 i am putting a particular file in hdfs directory with name A1 and want to do this process multiple times while running my shell script, but when i put the file in hdfs directory i want to rename that A1 file and every time renaming should be different how can i do this . It allows you to change the path of an existing file or directory. Any other properties (not in bold) are considered optional. esuf xrcjy cnmtxxr quhqny ntkatr ctqlci bddwsd yzfmr lddst nscu rtmx mtvbj obaf vndqwbe nwxf