org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity
Interface CapacitySchedulerContext

All Known Implementing Classes:

CapacityScheduler

public interface CapacitySchedulerContext

Read-only interface to CapacityScheduler context.

Method Summary

Comparator<FiCaSchedulerApp>	getApplicationComparator()
org.apache.hadoop.yarn.api.records.Resource	getClusterResource()
org.apache.hadoop.conf.Configuration	getConf() Get the yarn configuration.
CapacitySchedulerConfiguration	getConfiguration()
RMContainerTokenSecretManager	getContainerTokenSecretManager()
org.apache.hadoop.yarn.api.records.Resource	getMaximumResourceCapability()
org.apache.hadoop.yarn.api.records.Resource	getMinimumResourceCapability()
FiCaSchedulerNode	getNode(org.apache.hadoop.yarn.api.records.NodeId nodeId)
int	getNumClusterNodes()
Comparator<CSQueue>	getQueueComparator()
org.apache.hadoop.yarn.util.resource.ResourceCalculator	getResourceCalculator()
RMContext	getRMContext()

Method Detail

getConfiguration

CapacitySchedulerConfiguration getConfiguration()

getMinimumResourceCapability

org.apache.hadoop.yarn.api.records.Resource getMinimumResourceCapability()

getMaximumResourceCapability

org.apache.hadoop.yarn.api.records.Resource getMaximumResourceCapability()

getContainerTokenSecretManager

RMContainerTokenSecretManager getContainerTokenSecretManager()

getNumClusterNodes

int getNumClusterNodes()

getRMContext

RMContext getRMContext()

getClusterResource

org.apache.hadoop.yarn.api.records.Resource getClusterResource()

getConf

org.apache.hadoop.conf.Configuration getConf()

Get the yarn configuration.

getApplicationComparator

Comparator<FiCaSchedulerApp> getApplicationComparator()

getResourceCalculator

org.apache.hadoop.yarn.util.resource.ResourceCalculator getResourceCalculator()

getQueueComparator

Comparator<CSQueue> getQueueComparator()

getNode

FiCaSchedulerNode getNode(org.apache.hadoop.yarn.api.records.NodeId nodeId)