Package | Description |
---|---|
org.apache.hadoop.yarn.service.api.records | |
org.apache.hadoop.yarn.service.client |
Package org.apache.hadoop.yarn.service.client contains classes
for YARN Services Client API.
|
Modifier and Type | Method and Description |
---|---|
Service |
Service.artifact(Artifact artifact)
Artifact of single-component services.
|
Service |
Service.components(List<Component> components)
Components of an service.
|
Service |
Service.configuration(Configuration configuration)
Config properties of an service.
|
Service |
Service.description(String description)
Description of the service.
|
Service |
Service.dockerClientConfig(String dockerClientConfig) |
Service |
Service.id(String id)
A unique service id.
|
Service |
Service.kerberosPrincipal(KerberosPrincipal kerberosPrincipal) |
Service |
Service.launchTime(Date launchTime)
The time when the service was created, e.g.
|
Service |
Service.lifetime(Long lifetime)
Life time (in seconds) of the service from the time it reaches the
RUNNING_BUT_UNREADY state (after which it is automatically destroyed by YARN).
|
Service |
Service.name(String name)
A unique service name.
|
Service |
Service.numberOfRunningContainers(Long numberOfRunningContainers)
In get response this provides the total number of running containers for
this service (across all components) at the time of request.
|
Service |
Service.queue(String queue)
The YARN queue that this service should be submitted to.
|
Service |
Service.quicklinks(Map<String,String> quicklinks)
A blob of key-value pairs of quicklinks to be exported for an service.
|
Service |
Service.resource(Resource resource)
Resource of single-component services or the global default for
multi-component services.
|
Service |
Service.state(ServiceState state)
State of the service.
|
Service |
Service.version(String version)
Version of the service.
|
Modifier and Type | Method and Description |
---|---|
Service |
ServiceClient.getStatus(String serviceName) |
Service |
ServiceClient.loadAppJsonFromLocalFS(String fileName,
String serviceName,
Long lifetime,
String queue) |
Modifier and Type | Method and Description |
---|---|
int |
ServiceClient.actionBuild(Service service) |
ApplicationId |
ServiceClient.actionCreate(Service service) |
int |
ServiceClient.actionUpgrade(Service service,
List<Container> compInstances) |
int |
ServiceClient.actionUpgradeExpress(Service service) |
int |
ServiceClient.initiateUpgrade(Service service) |
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