hadoop archive
Usage: hadoop archive -archiveName name -p <parent> [-r <replication factor>] <src>* <dest> hadoop archive -archiveName zoo.har -p /foo/bar -r 3 /outputdir

hadoop checknative
Usage: hadoop checknative [-a] [-h] COMMAND_OPTION Description -a Check all libraries are available. -h print help

hadoop classpath
Usage: hadoop classpath [--glob |--jar <path> |-h |--help] COMMAND_OPTION Description --glob expand wildcards --jar path write classpath as manifest in jar named path -h, --help print help

hadoop conftest
Usage: hadoop conftest [-conffile <path>]... COMMAND_OPTION Description -conffile Path of a configuration file or directory to validate -h, --help print help

hadoop credential
Usage: hadoop credential <subcommand> [options] COMMAND_OPTION Description create alias [-provider provider-path] [-strict] [-value credential-value] Prompts the user for a credential to be stored as the given alias. The hadoop.security.credential.provider.path within the core-site.x

hadoop distch
Usage: hadoop distch [-f urilist_url] [-i] [-log logdir] path:owner:group:permissions COMMAND_OPTION Description -f List of objects to change -i Ignore failures -log Directory to log output

hadoop distcp
The most common invocation of DistCp is an inter-cluster copy: hadoop distcp hdfs://nn1:8020/foo/bar hdfs://nn2:8020/bar/foo hadoop distcp -update hdfs://nn1:8020/source/first hdfs://nn1:8020/source/second hdfs://nn2:8020/target hadoop distcp hdfs://nn1:8020/source/first hdfs://nn1:8020/sourc

hadoop dtutil
Usage: hadoop dtutil [-keytab keytab_file -principal principal_name ] subcommand [-format (java|protobuf)] [-alias alias ] [-renewer renewer ] filename…

hadoop fs
hadoop gridmix
Usage Gridmix is provided as hadoop subcommand. Basic command-line usage without configuration parameters: $ hadoop gridmix [-generate <size>] [-users <users-list>] <iopath> <trace> Basic command-line usage with configuration parameters: $ hadoop gridmix   -

hadoop jar
Usage: hadoop jar <jar> [mainClass] args... Runs a jar file.

hadoop jnipath
Usage: hadoop jnipath Print the computed java.library.path.

hadoop kerbname
Usage: hadoop kerbname principal Convert the named principal via the auth_to_local rules to the Hadoop user name. Example: hadoop kerbname user@EXAMPLE.COM

hadoop kdiag
Usage: hadoop kdiag Diagnose Kerberos Problems

hadoop key
Usage: hadoop key <subcommand> [options] COMMAND_OPTION Description create keyname [-cipher cipher] [-size size] [-description description] [-attr attribute=value] [-provider provider] [-strict] [-help] Creates a new key for the name specified by the keyname argument within the provi

hadoop kms
Usage: hadoop kms Run KMS, the Key Management Server.

hadoop trace
hadoop trace -list -host 192.168.56.2:9000 hadoop trace -list -host 192.168.56.2:9867 hadoop trace -add -class org.apache.htrace.core.LocalFileSpanReceiver -Chadoop.htrace.local.file.span.receiver.path=/tmp/htrace.out -host 192.168.56.2:9000   Added trace span receiver 2 with configuration

hadoop version
Usage: hadoop version Prints the version.

hadoop CLASSNAME
Usage: hadoop CLASSNAME Runs the class named CLASSNAME. The class must be part of a package.

hadoop envvars
Usage: hadoop envvars Display computed Hadoop environment variables.