alluxio.cli

Class StorageSpaceValidationTask

java.lang.Object

alluxio.cli.AbstractValidationTask

alluxio.cli.StorageSpaceValidationTask

All Implemented Interfaces:

ValidationTask

public final class StorageSpaceValidationTask
extends AbstractValidationTask

Task for validating whether worker tiered storage has enough space.

Constructor Summary

Constructors

Constructor and Description
StorageSpaceValidationTask(AlluxioConfiguration conf) Creates a new instance of StorageSpaceValidationTask for validating tiered storage space.

Method Summary

Modifier and Type	Method and Description
String	getName() Gets the name of the task.
ValidationUtils.TaskResult	validate(Map<String,String> optionsMap) Runs the validation task.

Methods inherited from class alluxio.cli.AbstractValidationTask

getOptionList

Methods inherited from class java.lang.Object

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

Constructor Detail

StorageSpaceValidationTask

public StorageSpaceValidationTask(AlluxioConfiguration conf)

Creates a new instance of StorageSpaceValidationTask for validating tiered storage space.

Parameters:

conf - configuration

Method Detail

getName

public String getName()

Description copied from interface: ValidationTask

Gets the name of the task.

Returns:

the task name

validate

public ValidationUtils.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