big-data/hadoop
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

HDFS-16516. Fix Fsshell wrong params (#4090). Contributed by GuoPhilipse.

Browse Source
This commit is contained in:
GuoPhilipse 2022-04-11 15:54:00 +08:00 committed by GitHub
parent d5e97fe4d6
commit 5de78ceb0e
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
hadoop-common-project/hadoop-common/src/site/markdown/FileSystemShell.md
View File

@ -328,16 +328,16 @@ Returns 0 on success and -1 on error.
get
---
Usage: `hadoop fs -get [-ignorecrc] [-crc] [-p] [-f] [-t <thread count>] [-q <thread pool queue size>] <src> ... <localdst> `
Usage: `hadoop fs -get [-ignoreCrc] [-crc] [-p] [-f] [-t <thread count>] [-q <thread pool queue size>] <src> ... <localdst> `
Copy files to the local file system. Files that fail the CRC check may be copied with the -ignorecrc option. Files and CRCs may be copied using the -crc option.
Copy files to the local file system. Files that fail the CRC check may be copied with the -ignoreCrc option. Files and CRCs may be copied using the -crc option.
Options:
* `-p` : Preserves access and modification times, ownership and the permissions.
(assuming the permissions can be propagated across filesystems)
* `-f` : Overwrites the destination if it already exists.
* `-ignorecrc` : Skip CRC checks on the file(s) downloaded.
* `-ignoreCrc` : Skip CRC checks on the file(s) downloaded.
* `-crc`: write CRC checksums for the files downloaded.
* `-t <thread count>` : Number of threads to be used, default is 1.
Useful when downloading directories containing more than 1 file.