| Package | Description | 
|---|---|
| org.apache.hadoop.yarn.server.federation.policies.manager | Various implementation of FederationPolicyManager. | 
| org.apache.hadoop.yarn.server.federation.policies.router | Router policies. | 
| Class and Description | 
|---|
| FederationRouterPolicy Implements the logic for determining the routing of an application submission
 based on a policy. | 
| Class and Description | 
|---|
| AbstractRouterPolicy Base abstract class for  FederationRouterPolicyimplementations, that
 provides common validation for reinitialization. | 
| FederationRouterPolicy Implements the logic for determining the routing of an application submission
 based on a policy. | 
| WeightedRandomRouterPolicy This policy implements a weighted random sample among currently active
 sub-clusters. | 
Copyright © 2008–2023 Apache Software Foundation. All rights reserved.