classpath
Prints the class path needed to get the Hadoop JAR and the required libraries. If called without arguments, then prints the classpath set up by the command scripts, which is likely to contain wildcards in the classpath entries.
Additional options print the classpath after wildcard expansion or write the classpath into the manifest of a JAR-file. The latter is useful in environments where wildcards cannot be used and the expanded classpath exceeds the maximum supported command line length.
The usage is as follows:
$ hdfs classpath [--glob |--jar <path> |-h |--help]--glob |
Expands wildcards |
--jar <path> |
Writes the classpath as manifest in a JAR named |
-h, --help |
Prints detailed information about the command |