alluxio.cli

Class HdfsValidationTool

java.lang.Object

alluxio.cli.HdfsValidationTool

All Implemented Interfaces:

ValidationTool

public class HdfsValidationTool
extends Object
implements ValidationTool

A tool to validate an HDFS mount, before the path is mounted to Alluxio.

Constructor Summary

Constructors

Constructor and Description
HdfsValidationTool(String ufsPath, UnderFileSystemConfiguration ufsConf) The constructor.

Method Summary

Modifier and Type	Method and Description
Map<String,ValidationTask>	getTasks()
List<ValidationTaskResult>	runAllTests() Runs validation tests.
protected List<ValidationTaskResult>	validateUfs()

Methods inherited from class java.lang.Object

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

Methods inherited from interface alluxio.cli.ValidationTool

convertResults, toJson

Constructor Detail

HdfsValidationTool

public HdfsValidationTool(String ufsPath,
                          UnderFileSystemConfiguration ufsConf)

The constructor.

Parameters:

ufsPath - the ufs path

ufsConf - the ufs configuration

Method Detail

getTasks

public Map<String,ValidationTask> getTasks()

Specified by:

getTasks in interface ValidationTool

Returns:

a mapping of task names to tasks that this tool can run

validateUfs

protected List<ValidationTaskResult> validateUfs()
                                          throws InterruptedException

Throws:

InterruptedException

runAllTests

public List<ValidationTaskResult> runAllTests()
                                       throws InterruptedException

Description copied from interface: ValidationTool

Runs validation tests.

Specified by:

runAllTests in interface ValidationTool

Returns:

a json string of the test results

Throws:

InterruptedException