alluxio.cli

Class ValidateEnv

java.lang.Object

alluxio.cli.ValidateEnv

public final class ValidateEnv
extends Object

Utility for checking Alluxio environment.

Method Summary

Modifier and Type	Method and Description
static void	main(String[] args) Validates Alluxio environment.
static void	printHelp(String message) Prints the help message.
static int	validate(String... argv) Validates environment.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

printHelp

public static void printHelp(String message)

Prints the help message.

Parameters:

message - message before standard usage information

validate

public static int validate(String... argv)
                    throws InterruptedException

Validates environment.

Parameters:

argv - list of arguments

Returns:

0 on success, -1 on validation failures, -2 on invalid arguments

Throws:

InterruptedException

main

public static void main(String[] args)
                 throws InterruptedException

Validates Alluxio environment.

Parameters:

args - the arguments to specify which validation tasks to run

Throws:

InterruptedException