alluxio.cli.validation

Class SshValidationTask

java.lang.Object

alluxio.cli.validation.AbstractValidationTask

alluxio.cli.validation.SshValidationTask

All Implemented Interfaces:

ValidationTask

public final class SshValidationTask
extends AbstractValidationTask

Task for validating SSH reachability.

Nested Class Summary

Nested classes/interfaces inherited from interface alluxio.cli.validation.ValidationTask

ValidationTask.TaskResult

Constructor Summary

Constructors

Constructor and Description
SshValidationTask(String fileName) Creates a new instance of SshValidationTask.

Method Summary

Modifier and Type	Method and Description
ValidationTask.TaskResult	validate(Map<String,String> optionsMap) Runs the validation task.

Methods inherited from class alluxio.cli.validation.AbstractValidationTask

getOptionList

Methods inherited from class java.lang.Object

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

Constructor Detail

SshValidationTask

public SshValidationTask(String fileName)

Creates a new instance of SshValidationTask.

Parameters:

fileName - file name for a node list file (e.g. conf/workers, conf/masters)

Method Detail

validate

public ValidationTask.TaskResult validate(Map<String,String> optionsMap)

Description copied from interface: ValidationTask

Runs the validation task.

Parameters:

optionsMap - contains string representation of pairs

Returns:

the result of validation task