| Package | Description | 
|---|---|
| org.apache.hadoop.yarn.server.resourcemanager.scheduler.activities | |
| org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity | |
| org.apache.hadoop.yarn.server.resourcemanager.webapp | |
| org.apache.hadoop.yarn.server.resourcemanager.webapp.dao | This package contains the web data access objects (DAO) for the RM. | 
| Class and Description | 
|---|
| ActivitiesInfo DAO object to display allocation activities. | 
| ActivityNodeInfo | 
| AppActivitiesInfo DAO object to display application activity. | 
| Class and Description | 
|---|
| ResourceInfo | 
| ResourcesInfo DAO which wraps PartitionResourceUsageInfo applicable for a queue/user | 
| Class and Description | 
|---|
| ActivitiesInfo DAO object to display allocation activities. | 
| AppActivitiesInfo DAO object to display application activity. | 
| AppAttemptsInfo | 
| AppInfo | 
| ApplicationStatisticsInfo | 
| ApplicationSubmissionContextInfo Simple class to allow users to send information required to create an
 ApplicationSubmissionContext which can then be used to submit an app | 
| AppPriority | 
| AppQueue | 
| AppsInfo | 
| AppState | 
| AppTimeoutInfo DAO object to display Application timeout information. | 
| AppTimeoutsInfo This class hosts a set of AppTimeout DAO objects. | 
| ClusterInfo | 
| ClusterMetricsInfo | 
| ClusterUserInfo The YARN UI doesn't have centralized login mechanism. | 
| DelegationToken | 
| LabelsToNodesInfo | 
| NodeInfo | 
| NodeLabelsInfo | 
| NodesInfo | 
| NodeToLabelsEntryList | 
| NodeToLabelsInfo | 
| ReservationDeleteRequestInfo Simple class represent the request of deleting a given reservation,
 selected by its id. | 
| ReservationSubmissionRequestInfo Simple class to allow users to send information required to create an
 ReservationSubmissionContext which can then be used to submit a reservation. | 
| ReservationUpdateRequestInfo Simple class to allow users to send information required to update an
 existing reservation. | 
| ResourceInfo | 
| ResourceOptionInfo A JAXB representation of a {link ResourceOption}. | 
| RMQueueAclInfo | 
| SchedulerTypeInfo | 
| Class and Description | 
|---|
| ActivityNodeInfo | 
| AllocationTagInfo DAO object to display node allocation tag. | 
| AppAllocationInfo | 
| AppAttemptInfo | 
| AppInfo | 
| AppRequestAllocationInfo DAO object to display request allocation detailed information. | 
| AppTimeoutInfo DAO object to display Application timeout information. | 
| CapacitySchedulerHealthInfo | 
| CapacitySchedulerHealthInfo.OperationInformation | 
| CapacitySchedulerQueueInfo | 
| CapacitySchedulerQueueInfoList | 
| ContainerLaunchContextInfo Simple class to allow users to send information required to create a
 ContainerLaunchContext which can then be used as part of the
 ApplicationSubmissionContext | 
| CredentialsInfo | 
| ExecutionTypeRequestInfo Simple class representing an execution type request. | 
| FairSchedulerQueueInfo | 
| FairSchedulerQueueInfoList FairScheduler QueueInfo list used for mapping to XML or JSON. | 
| LeafQueueTemplateInfo This class stores the LeafQueue Template configuration. | 
| LeafQueueTemplateInfo.ConfItem This class stores the Configuration Property. | 
| LocalResourceInfo | 
| LogAggregationContextInfo Simple class to allow users to send information required to create a
 ContainerLaunchContext which can then be used as part of the
 ApplicationSubmissionContext | 
| NodeAllocationInfo | 
| NodeAttributeInfo DAO for node an attribute record. | 
| NodeAttributesInfo DAO for a list of node attributes info. | 
| NodeInfo | 
| NodeLabelInfo | 
| NodeLabelsInfo | 
| NodeToLabelsEntry | 
| PartitionQueueCapacitiesInfo This class represents queue capacities for a given partition | 
| PartitionResourcesInfo This class represents queue/user resource usage info for a given partition | 
| QueueAclInfo | 
| QueueAclsInfo | 
| QueueCapacitiesInfo DAO which wraps PartitionQueueCapacitiesInfo applicable for a queue | 
| ReservationDefinitionInfo Simple class that represent a reservation definition. | 
| ReservationInfo Simple class that represent a reservation. | 
| ReservationRequestInfo Simple class representing a reservation request. | 
| ReservationRequestsInfo Simple class representing a list of ReservationRequest and the
 interpreter which capture the semantic of this list (all/any/order). | 
| ResourceAllocationInfo Simple class that represent a resource allocation. | 
| ResourceInfo | 
| ResourceInformationsInfo | 
| ResourceRequestInfo Simple class representing a resource request. | 
| ResourcesInfo DAO which wraps PartitionResourceUsageInfo applicable for a queue/user | 
| ResourceUtilizationInfo DAO object represents resource utilization of node and containers. | 
| SchedulerInfo | 
| StatisticsItemInfo | 
| UsersInfo | 
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