| Class and Description |
|---|
| Allocation |
| ContainerUpdates
Holder class that maintains list of container update requests
|
| ResourceScheduler
This interface is the one implemented by the schedulers.
|
| SchedContainerChangeRequest
This is UpdateContainerRequest in scheduler side, it contains some
pointers to runtime objects like RMContainer, SchedulerNode, etc.
|
| SchedulerNode
Represents a YARN Cluster Node from the viewpoint of the scheduler.
|
| YarnScheduler
This interface is used by the components to talk to the
scheduler for allocating of resources, cleaning up resources.
|
| Class and Description |
|---|
| ResourceScheduler
This interface is the one implemented by the schedulers.
|
| Class and Description |
|---|
| ResourceScheduler
This interface is the one implemented by the schedulers.
|
| Class and Description |
|---|
| ResourceScheduler
This interface is the one implemented by the schedulers.
|
| Class and Description |
|---|
| ResourceScheduler
This interface is the one implemented by the schedulers.
|
| Class and Description |
|---|
| ResourceScheduler
This interface is the one implemented by the schedulers.
|
| Class and Description |
|---|
| Queue |
| QueueMetrics |
| ResourceScheduler
This interface is the one implemented by the schedulers.
|
| YarnScheduler
This interface is used by the components to talk to the
scheduler for allocating of resources, cleaning up resources.
|
| Class and Description |
|---|
| YarnScheduler
This interface is used by the components to talk to the
scheduler for allocating of resources, cleaning up resources.
|
| Class and Description |
|---|
| NodeType
Resource classification.
|
| YarnScheduler
This interface is used by the components to talk to the
scheduler for allocating of resources, cleaning up resources.
|
| Class and Description |
|---|
| AbstractResourceUsage
This class can be used to track resource usage in queue/user/app.
|
| AbstractResourceUsage.ResourceType
Use enum here to make implementation more cleaner and readable.
|
| AbstractResourceUsage.UsageByLabel
UsageByLabel stores resource array for all resource usage types.
|
AbstractUsersManager
AbstractUsersManager tracks users in the system. |
| Allocation |
| AppSchedulingInfo
This class keeps track of all the consumption of an application.
|
| ClusterNodeTracker
Helper library that:
- tracks the state of all cluster
SchedulerNodes
- provides convenience methods to filter and sort nodes |
| ConfigurationMutationACLPolicy
Interface for determining whether configuration mutations are allowed.
|
| ContainerUpdateContext
Class encapsulates all outstanding container increase and decrease
requests for an application.
|
| ContainerUpdates
Holder class that maintains list of container update requests
|
| MutableConfigurationProvider
Interface for allowing changing scheduler configurations.
|
| NodeFilter
Convenience way to filter nodes based on a criteria.
|
| NodeType
Resource classification.
|
| Queue |
| QueueMetrics |
| QueueMetricsForCustomResources |
| ResourceScheduler
This interface is the one implemented by the schedulers.
|
| ResourceUsage
Resource Usage by Labels for following fields by label - AM resource (to
enforce max-am-resource-by-label after YARN-2637) - Used resource (includes
AM resource usage) - Reserved resource - Pending resource - Headroom
This class can be used to track resource usage in queue/user/app.
|
| SchedContainerChangeRequest
This is UpdateContainerRequest in scheduler side, it contains some
pointers to runtime objects like RMContainer, SchedulerNode, etc.
|
| SchedulerApplication |
| SchedulerApplicationAttempt
Represents an application attempt from the viewpoint of the scheduler.
|
| SchedulerApplicationAttempt.AMState
Different state for Application Master, user can see this state from web UI
|
| SchedulerAppReport
Represents an application attempt, and the resources that the attempt is
using.
|
| SchedulerHealth |
| SchedulerHealth.DetailedInformation |
| SchedulerNode
Represents a YARN Cluster Node from the viewpoint of the scheduler.
|
| SchedulerNodeReport
Node usage report.
|
| SchedulerQueue
Represents a queue in Scheduler.
|
| SchedulerQueueManager
Context of the Queues in Scheduler.
|
| SchedulerUtils.MaxResourceValidationResult
This class contains invalid resource information along with its
resource request.
|
| YarnScheduler
This interface is used by the components to talk to the
scheduler for allocating of resources, cleaning up resources.
|
| Class and Description |
|---|
| SchedulerApplicationAttempt
Represents an application attempt from the viewpoint of the scheduler.
|
| SchedulerNode
Represents a YARN Cluster Node from the viewpoint of the scheduler.
|
| Class and Description |
|---|
AbstractUsersManager
AbstractUsersManager tracks users in the system. |
| AbstractYarnScheduler |
ActiveUsersManager
ActiveUsersManager tracks active users in the system. |
| Allocation |
| ContainerUpdates
Holder class that maintains list of container update requests
|
| MutableConfigurationProvider
Interface for allowing changing scheduler configurations.
|
| MutableConfScheduler
Interface for a scheduler that supports changing configuration at runtime.
|
| NodeType
Resource classification.
|
| PreemptableResourceScheduler
Interface for a scheduler that supports preemption/killing
|
| Queue |
| QueueMetrics |
| QueueResourceQuotas
QueueResourceQuotas by Labels for following fields by label
- EFFECTIVE_MIN_CAPACITY
- EFFECTIVE_MAX_CAPACITY
This class can be used to track resource usage in queue/user/app.
|
| QueueStateManager
QueueStateManager which can be used by Scheduler to manage the queue state.
|
| ResourceLimits
Resource limits for queues/applications, this means max overall (please note
that, it's not "extra") resource you can get.
|
| ResourceScheduler
This interface is the one implemented by the schedulers.
|
| ResourceUsage
Resource Usage by Labels for following fields by label - AM resource (to
enforce max-am-resource-by-label after YARN-2637) - Used resource (includes
AM resource usage) - Reserved resource - Pending resource - Headroom
This class can be used to track resource usage in queue/user/app.
|
| SchedulerApplication |
| SchedulerApplicationAttempt
Represents an application attempt from the viewpoint of the scheduler.
|
| SchedulerDynamicEditException |
| SchedulerHealth |
| SchedulerNode
Represents a YARN Cluster Node from the viewpoint of the scheduler.
|
| SchedulerQueue
Represents a queue in Scheduler.
|
| SchedulerQueueManager
Context of the Queues in Scheduler.
|
| YarnScheduler
This interface is used by the components to talk to the
scheduler for allocating of resources, cleaning up resources.
|
| Class and Description |
|---|
| NodeType
Resource classification.
|
| ResourceLimits
Resource limits for queues/applications, this means max overall (please note
that, it's not "extra") resource you can get.
|
| Class and Description |
|---|
| ConfigurationMutationACLPolicy
Interface for determining whether configuration mutations are allowed.
|
| MutableConfigurationProvider
Interface for allowing changing scheduler configurations.
|
| Class and Description |
|---|
| SchedulerDynamicEditException |
| Class and Description |
|---|
| NodeType
Resource classification.
|
| SchedulerApplicationAttempt
Represents an application attempt from the viewpoint of the scheduler.
|
| SchedulerNode
Represents a YARN Cluster Node from the viewpoint of the scheduler.
|
| Class and Description |
|---|
AbstractUsersManager
AbstractUsersManager tracks users in the system. |
| Allocation |
| Queue |
| ResourceLimits
Resource limits for queues/applications, this means max overall (please note
that, it's not "extra") resource you can get.
|
| SchedContainerChangeRequest
This is UpdateContainerRequest in scheduler side, it contains some
pointers to runtime objects like RMContainer, SchedulerNode, etc.
|
| SchedulerApplicationAttempt
Represents an application attempt from the viewpoint of the scheduler.
|
| SchedulerNode
Represents a YARN Cluster Node from the viewpoint of the scheduler.
|
| Class and Description |
|---|
| SchedulerNode
Represents a YARN Cluster Node from the viewpoint of the scheduler.
|
| Class and Description |
|---|
| SchedulerNode
Represents a YARN Cluster Node from the viewpoint of the scheduler.
|
| Class and Description |
|---|
| AbstractYarnScheduler |
| NodeFilter
Convenience way to filter nodes based on a criteria.
|
| SchedulerNode
Represents a YARN Cluster Node from the viewpoint of the scheduler.
|
| Class and Description |
|---|
| AbstractYarnScheduler |
ActiveUsersManager
ActiveUsersManager tracks active users in the system. |
| Allocation |
| ContainerUpdates
Holder class that maintains list of container update requests
|
| NodeType
Resource classification.
|
| Queue |
| QueueMetrics |
| ResourceScheduler
This interface is the one implemented by the schedulers.
|
| SchedulerApplicationAttempt
Represents an application attempt from the viewpoint of the scheduler.
|
| SchedulerNode
Represents a YARN Cluster Node from the viewpoint of the scheduler.
|
| YarnScheduler
This interface is used by the components to talk to the
scheduler for allocating of resources, cleaning up resources.
|
| Class and Description |
|---|
| AbstractYarnScheduler |
| Allocation |
| ContainerUpdates
Holder class that maintains list of container update requests
|
| NodeType
Resource classification.
|
| QueueMetrics |
| ResourceScheduler
This interface is the one implemented by the schedulers.
|
| SchedulerApplicationAttempt
Represents an application attempt from the viewpoint of the scheduler.
|
| YarnScheduler
This interface is used by the components to talk to the
scheduler for allocating of resources, cleaning up resources.
|
| Class and Description |
|---|
| AppSchedulingInfo
This class keeps track of all the consumption of an application.
|
| NodeType
Resource classification.
|
| SchedulerNode
Represents a YARN Cluster Node from the viewpoint of the scheduler.
|
| Class and Description |
|---|
| ResourceUsage
Resource Usage by Labels for following fields by label - AM resource (to
enforce max-am-resource-by-label after YARN-2637) - Used resource (includes
AM resource usage) - Reserved resource - Pending resource - Headroom
This class can be used to track resource usage in queue/user/app.
|
| Class and Description |
|---|
| ResourceScheduler
This interface is the one implemented by the schedulers.
|
| Class and Description |
|---|
| QueueResourceQuotas
QueueResourceQuotas by Labels for following fields by label
- EFFECTIVE_MIN_CAPACITY
- EFFECTIVE_MAX_CAPACITY
This class can be used to track resource usage in queue/user/app.
|
| ResourceScheduler
This interface is the one implemented by the schedulers.
|
| ResourceUsage
Resource Usage by Labels for following fields by label - AM resource (to
enforce max-am-resource-by-label after YARN-2637) - Used resource (includes
AM resource usage) - Reserved resource - Pending resource - Headroom
This class can be used to track resource usage in queue/user/app.
|
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