@InterfaceAudience.Private
public interface AbstractUsersManager
AbstractUsersManager
tracks users in the system.Modifier and Type | Method and Description |
---|---|
void |
activateApplication(String user,
org.apache.hadoop.yarn.api.records.ApplicationId applicationId)
An application has new outstanding requests.
|
void |
deactivateApplication(String user,
org.apache.hadoop.yarn.api.records.ApplicationId applicationId)
An application has no more outstanding requests.
|
int |
getNumActiveUsers()
Get number of active users i.e.
|
void activateApplication(String user, org.apache.hadoop.yarn.api.records.ApplicationId applicationId)
user
- application userapplicationId
- activated applicationvoid deactivateApplication(String user, org.apache.hadoop.yarn.api.records.ApplicationId applicationId)
user
- application userapplicationId
- deactivated applicationint getNumActiveUsers()
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