| Package | Description | 
|---|---|
| org.apache.hadoop.yarn.server.resourcemanager.monitor | |
| org.apache.hadoop.yarn.server.resourcemanager.monitor.capacity | |
| org.apache.hadoop.yarn.server.resourcemanager.monitor.invariants | Monitoring policies, used to check invariants. | 
| org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity | 
| Modifier and Type | Method and Description | 
|---|---|
| SchedulingEditPolicy | SchedulingMonitor. getSchedulingEditPolicy() | 
| Constructor and Description | 
|---|
| SchedulingMonitor(RMContext rmContext,
                 SchedulingEditPolicy scheduleEditPolicy) | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | ProportionalCapacityPreemptionPolicyThis class implement a  SchedulingEditPolicythat is designed to be
 paired with theCapacityScheduler. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | InvariantsCheckerAbstract invariant checker, that setup common context for invariants
 checkers. | 
| class  | MetricsInvariantCheckerThis policy checks at every invocation that a given set of invariants
 (specified in a file) are respected over QueueMetrics and JvmMetrics. | 
| class  | ReservationInvariantsCheckerInvariant checker that checks certain reservation invariants are respected. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | QueueManagementDynamicEditPolicyQueue Management scheduling policy for managed parent queues which enable
 auto child queue creation | 
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