org.apache.hadoop.yarn.service.api.records

Class Container

java.lang.Object

org.apache.hadoop.yarn.service.api.records.BaseResource

org.apache.hadoop.yarn.service.api.records.Container

All Implemented Interfaces:

Serializable

@InterfaceAudience.Public
 @InterfaceStability.Unstable
public class Container
extends BaseResource

An instance of a running service container.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
Container()

Method Summary

Modifier and Type	Method and Description
Container	artifact(Artifact artifact) Artifact used for this container.
Container	bareHost(String bareHost) The bare node or host in which the container is running, e.g.
Container	componentInstanceName(String componentInstanceName) Name of the component instance that this container instance belongs to.
boolean	equals(Object o)
Artifact	getArtifact()
String	getBareHost()
String	getComponentInstanceName()
Map<String,List<Map<String,String>>>	getExposedPorts()
String	getHostname()
String	getId()
String	getIp()
Date	getLaunchTime()
List<LocalizationStatus>	getLocalizationStatuses() Localization statuses.
Boolean	getPrivilegedContainer()
Resource	getResource()
ContainerState	getState()
int	hashCode()
Container	hostname(String hostname) Fully qualified hostname of a running container, e.g.
Container	id(String id) Unique container id of a running service, e.g.
Container	ip(String ip) IP address of a running container, e.g.
Container	launchTime(Date launchTime) The time when the container was created, e.g.
Container	localizationStatuses(List<LocalizationStatus> statuses) Sets the localization statuses and returns the container.
Container	privilegedContainer(Boolean privilegedContainer) Container running in privileged mode or not.
Container	resource(Resource resource) Resource used for this container.
void	setArtifact(Artifact artifact)
void	setBareHost(String bareHost)
void	setComponentInstanceName(String componentInstanceName)
void	setExposedPorts(Map<String,List<Map<String,String>>> ports)
void	setHostname(String hostname)
void	setId(String id)
void	setIp(String ip)
void	setLaunchTime(Date launchTime)
void	setLocalizationStatuses(List<LocalizationStatus> statuses) Sets the localization statuses.
void	setPrivilegedContainer(Boolean privilegedContainer)
void	setResource(Resource resource)
void	setState(ContainerState state)
Container	state(ContainerState state) State of the container of an service.
String	toString()

Methods inherited from class org.apache.hadoop.yarn.service.api.records.BaseResource

getUri, setUri

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Container

public Container()

Method Detail

id

public Container id(String id)

Unique container id of a running service, e.g. container_e3751_1458061340047_0008_01_000002.

getId

public String getId()

setId

public void setId(String id)

launchTime

public Container launchTime(Date launchTime)

The time when the container was created, e.g. 2016-03-16T01:01:49.000Z. This will most likely be different from cluster launch time.

getLaunchTime

public Date getLaunchTime()

setLaunchTime

public void setLaunchTime(Date launchTime)

ip

public Container ip(String ip)

IP address of a running container, e.g. 172.31.42.141. The IP address and hostname attribute values are dependent on the cluster/docker network setup as per YARN-4007.

getIp

public String getIp()

setIp

public void setIp(String ip)

hostname

public Container hostname(String hostname)

Fully qualified hostname of a running container, e.g. ctr-e3751-1458061340047-0008-01-000002.examplestg.site. The IP address and hostname attribute values are dependent on the cluster/docker network setup as per YARN-4007.

getHostname

public String getHostname()

setHostname

public void setHostname(String hostname)

bareHost

public Container bareHost(String bareHost)

The bare node or host in which the container is running, e.g. cn008.example.com.

getBareHost

public String getBareHost()

setBareHost

public void setBareHost(String bareHost)

state

public Container state(ContainerState state)

State of the container of an service.

getState

public ContainerState getState()

setState

public void setState(ContainerState state)

componentInstanceName

public Container componentInstanceName(String componentInstanceName)

Name of the component instance that this container instance belongs to.

getComponentInstanceName

public String getComponentInstanceName()

setComponentInstanceName

public void setComponentInstanceName(String componentInstanceName)

resource

public Container resource(Resource resource)

Resource used for this container.

getResource

public Resource getResource()

setResource

public void setResource(Resource resource)

artifact

public Container artifact(Artifact artifact)

Artifact used for this container.

getArtifact

public Artifact getArtifact()

setArtifact

public void setArtifact(Artifact artifact)

privilegedContainer

public Container privilegedContainer(Boolean privilegedContainer)

Container running in privileged mode or not.

getPrivilegedContainer

public Boolean getPrivilegedContainer()

setPrivilegedContainer

public void setPrivilegedContainer(Boolean privilegedContainer)

getExposedPorts

public Map<String,List<Map<String,String>>> getExposedPorts()

setExposedPorts

public void setExposedPorts(Map<String,List<Map<String,String>>> ports)

getLocalizationStatuses

public List<LocalizationStatus> getLocalizationStatuses()

Localization statuses.

setLocalizationStatuses

public void setLocalizationStatuses(List<LocalizationStatus> statuses)

Sets the localization statuses.

Parameters:

statuses - localization statuses.

localizationStatuses

public Container localizationStatuses(List<LocalizationStatus> statuses)

Sets the localization statuses and returns the container.

Parameters:

statuses -

Returns:

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class BaseResource