com.amazonaws.services.datasync.model

Class HdfsNameNode

java.lang.Object

com.amazonaws.services.datasync.model.HdfsNameNode

All Implemented Interfaces:

StructuredPojo, Serializable, Cloneable

@Generated(value="com.amazonaws:aws-java-sdk-code-generator")
public class HdfsNameNode
extends Object
implements Serializable, Cloneable, StructuredPojo

The NameNode of the Hadoop Distributed File System (HDFS). The NameNode manages the file system's namespace. The NameNode performs operations such as opening, closing, and renaming files and directories. The NameNode contains the information to map blocks of data to the DataNodes.

See Also:

AWS API Documentation, Serialized Form

Constructor Summary

Constructors

Constructor and Description
HdfsNameNode()

Method Summary

Modifier and Type	Method and Description
HdfsNameNode	clone()
boolean	equals(Object obj)
String	getHostname() The hostname of the NameNode in the HDFS cluster.
Integer	getPort() The port that the NameNode uses to listen to client requests.
int	hashCode()
void	marshall(ProtocolMarshaller protocolMarshaller) Marshalls this structured data using the given ProtocolMarshaller.
void	setHostname(String hostname) The hostname of the NameNode in the HDFS cluster.
void	setPort(Integer port) The port that the NameNode uses to listen to client requests.
String	toString() Returns a string representation of this object.
HdfsNameNode	withHostname(String hostname) The hostname of the NameNode in the HDFS cluster.
HdfsNameNode	withPort(Integer port) The port that the NameNode uses to listen to client requests.

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

HdfsNameNode

public HdfsNameNode()

Method Detail

setHostname

public void setHostname(String hostname)

The hostname of the NameNode in the HDFS cluster. This value is the IP address or Domain Name Service (DNS) name of the NameNode. An agent that's installed on-premises uses this hostname to communicate with the NameNode in the network.

Parameters:

hostname - The hostname of the NameNode in the HDFS cluster. This value is the IP address or Domain Name Service (DNS) name of the NameNode. An agent that's installed on-premises uses this hostname to communicate with the NameNode in the network.

getHostname

public String getHostname()

The hostname of the NameNode in the HDFS cluster. This value is the IP address or Domain Name Service (DNS) name of the NameNode. An agent that's installed on-premises uses this hostname to communicate with the NameNode in the network.

Returns:

The hostname of the NameNode in the HDFS cluster. This value is the IP address or Domain Name Service (DNS) name of the NameNode. An agent that's installed on-premises uses this hostname to communicate with the NameNode in the network.

withHostname

public HdfsNameNode withHostname(String hostname)

The hostname of the NameNode in the HDFS cluster. This value is the IP address or Domain Name Service (DNS) name of the NameNode. An agent that's installed on-premises uses this hostname to communicate with the NameNode in the network.

Parameters:

hostname - The hostname of the NameNode in the HDFS cluster. This value is the IP address or Domain Name Service (DNS) name of the NameNode. An agent that's installed on-premises uses this hostname to communicate with the NameNode in the network.

Returns:

Returns a reference to this object so that method calls can be chained together.

setPort

public void setPort(Integer port)

The port that the NameNode uses to listen to client requests.

Parameters:

port - The port that the NameNode uses to listen to client requests.

getPort

public Integer getPort()

The port that the NameNode uses to listen to client requests.

Returns:

The port that the NameNode uses to listen to client requests.

withPort

public HdfsNameNode withPort(Integer port)

The port that the NameNode uses to listen to client requests.

Parameters:

port - The port that the NameNode uses to listen to client requests.

Returns:

Returns a reference to this object so that method calls can be chained together.

toString

public String toString()

Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.

Overrides:

toString in class Object

Returns:

A string representation of this object.

See Also:

Object.toString()

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

clone

public HdfsNameNode clone()

Overrides:

clone in class Object

marshall

public void marshall(ProtocolMarshaller protocolMarshaller)

Description copied from interface: StructuredPojo

Marshalls this structured data using the given ProtocolMarshaller.

Specified by:

marshall in interface StructuredPojo

Parameters:

protocolMarshaller - Implementation of ProtocolMarshaller used to marshall this object's data.