public class UniformBroadcastPolicyManager extends AbstractPolicyManager
FederationPolicyManager.
It combines the basic policies: UniformRandomRouterPolicy and
BroadcastAMRMProxyPolicy, which are designed to work together and
"spread" the load among sub-clusters uniformly.
This simple policy might impose heavy load on the RMs and return more
containers than a job requested as all requests are (replicated and)
broadcasted.amrmProxyFederationPolicy, LOG, routerFederationPolicy| Constructor and Description |
|---|
UniformBroadcastPolicyManager() |
getAMRMPolicy, getQueue, getRouterPolicy, serializeConf, setQueueCopyright © 2008–2023 Apache Software Foundation. All rights reserved.