alluxio.cli.validation

Class UserLimitValidationTask

java.lang.Object

alluxio.cli.validation.AbstractValidationTask

alluxio.cli.validation.UserLimitValidationTask

All Implemented Interfaces:

ValidationTask

public final class UserLimitValidationTask
extends AbstractValidationTask

Task for validating system limit for current user.

Nested Class Summary

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

ValidationTask.TaskResult

Method Summary

Modifier and Type	Method and Description
static ValidationTask	createOpenFilesLimitValidationTask() Creates a validation task for checking whether the user limit for number of open files is within reasonable range.
static ValidationTask	createUserProcessesLimitValidationTask() Creates a validation task for checking whether the user limit for number of user processes is within reasonable range.
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

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

createOpenFilesLimitValidationTask

public static ValidationTask createOpenFilesLimitValidationTask()

Creates a validation task for checking whether the user limit for number of open files is within reasonable range.

Returns:

the validation task for this check

createUserProcessesLimitValidationTask

public static ValidationTask createUserProcessesLimitValidationTask()

Creates a validation task for checking whether the user limit for number of user processes is within reasonable range.

Returns:

the validation task for this check