HDFs command for Hadoop

[[email protected] conf]# Hadoop fs-ls/ls and Linux commands almost

Warning: $HADOOP _home is deprecated.

Found 1 Items

Drwxr-xr-x-root supergroup 0 2016-07-05 15:55/user

[Email protected] conf]#

[[email protected] conf]# Hadoop fs-mkdir/user/root/zby Create a directory and Linux command almost

Warning: $HADOOP _home is deprecated.

[Email protected] conf]# Hadoop fs-ls/user/root/

Warning: $HADOOP _home is deprecated.

Found 4 Items

-rw-r--r--1 root supergroup 2052 2016-07-05 16:01/user/root/hadoop-metrics2.properties

-rw-r--r--1 root supergroup 2460 2016-07-05 15:55/user/root/input

Drwxr-xr-x-root supergroup 0 2016-07-05 15:57/user/root/input1

Drwxr-xr-x-root supergroup 0 2016-07-05 16:13/user/root/zby

[Email protected] conf]#

[[email protected] conf] hadoop fs-put hadoop-env.sh/user/root/upload files to the specified directory

Warning: $HADOOP _home is deprecated.

[Email protected] conf]#

[[email protected] conf]# Hadoop fs-cat/user/root/hadoop-env.sh view uploaded files

Warning: $HADOOP _home is deprecated.

# Set hadoop-specific Environment variables here.

# The only required environment variable is java_home. All others is

# Optional. When running a distributed configuration it's best

# set Java_home in the this file, so it's correctly defined on

[[email protected] conf]# hadoop fs-get/user/root/hadoop-env.sh hadoop-env.sh2 Download the specified file

Warning: $HADOOP _home is deprecated.

[[email protected] conf]# ls hadoop-env.sh2 view downloaded files

Hadoop-env.sh2

[Email protected] conf]#

HDFs command for Hadoop