HdfsConfParityValidationTask (Alluxio Integration - Validation Tools 300 API)

java.lang.Object
- alluxio.cli.AbstractValidationTask
- - alluxio.cli.hdfs.HdfsConfValidationTask
  - - alluxio.cli.hdfs.HdfsConfParityValidationTask

All Implemented Interfaces:

alluxio.cli.ValidationTask
```
public class HdfsConfParityValidationTask
extends HdfsConfValidationTask
```
Compares HDFS configuration in Alluxio and in HDFS environment variables.

Field Summary

Fields
Modifier and Type	Field	Description
`protected static java.lang.String`	`HADOOP_CONF_DIR_ENV_VAR`	Name of the environment variable to store the path to Hadoop config directory.
`protected static org.apache.commons.cli.Option`	`HADOOP_CONF_DIR_OPTION`

Fields inherited from class alluxio.cli.hdfs.HdfsConfValidationTask
mConf, SEPARATOR

Constructor Summary

Constructors
Constructor Description

HdfsConfParityValidationTask(java.lang.String path, alluxio.conf.AlluxioConfiguration conf)
Constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.lang.String`	`getName()`
`java.util.List<org.apache.commons.cli.Option>`	`getOptionList()`
`alluxio.cli.ValidationTaskResult`	`validateImpl(java.util.Map<java.lang.String,java.lang.String> optionsMap)`

Methods inherited from class alluxio.cli.hdfs.HdfsConfValidationTask
checkConflicts, checkNameservice, getHdfsConfPaths, loadHdfsConfig

Methods inherited from class alluxio.cli.AbstractValidationTask
validate

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - HADOOP_CONF_DIR_ENV_VAR
```
protected static final java.lang.String HADOOP_CONF_DIR_ENV_VAR
```
    Name of the environment variable to store the path to Hadoop config directory.
    
    See Also:
    
    Constant Field Values
  - HADOOP_CONF_DIR_OPTION
```
protected static final org.apache.commons.cli.Option HADOOP_CONF_DIR_OPTION
```
- Constructor Detail
  - HdfsConfParityValidationTask
```
public HdfsConfParityValidationTask(java.lang.String path,
                                    alluxio.conf.AlluxioConfiguration conf)
```
    Constructor.
    
    Parameters:
    
    path - the UFS path
    
    conf - the UFS configuration
- Method Detail
  - getName
```
public java.lang.String getName()
```
    Specified by:
    
    getName in interface alluxio.cli.ValidationTask
    
    Overrides:
    
    getName in class HdfsConfValidationTask
  - validateImpl
```
public alluxio.cli.ValidationTaskResult validateImpl(java.util.Map<java.lang.String,java.lang.String> optionsMap)
```
    Overrides:
    
    validateImpl in class HdfsConfValidationTask
  - getOptionList
```
public java.util.List<org.apache.commons.cli.Option> getOptionList()
```
    Specified by:
    
    getOptionList in interface alluxio.cli.ValidationTask
    
    Overrides:
    
    getOptionList in class alluxio.cli.AbstractValidationTask