org.apache.pulsar.broker.loadbalance.impl

Class SimpleResourceAllocationPolicies

java.lang.Object

org.apache.pulsar.broker.loadbalance.impl.SimpleResourceAllocationPolicies

public class SimpleResourceAllocationPolicies
extends Object

Constructor Summary

Constructors

Constructor and Description
SimpleResourceAllocationPolicies(PulsarService pulsar)

Method Summary

Modifier and Type	Method and Description
boolean	areIsolationPoliciesPresent(org.apache.pulsar.common.naming.NamespaceName namespace)
boolean	canAssign(ServiceUnit srvUnit, ResourceUnit rescrUnit, Map<ResourceUnit,LoadReport> loadReports)
boolean	isPrimaryBroker(org.apache.pulsar.common.naming.NamespaceName namespace, String broker)
boolean	isSecondaryBroker(org.apache.pulsar.common.naming.NamespaceName namespace, String broker)
boolean	isSharedBroker(String broker)
boolean	shouldFailoverToSecondaries(org.apache.pulsar.common.naming.NamespaceName namespace, int totalPrimaryCandidates)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SimpleResourceAllocationPolicies

public SimpleResourceAllocationPolicies(PulsarService pulsar)

Method Detail

canAssign

public boolean canAssign(ServiceUnit srvUnit,
                         ResourceUnit rescrUnit,
                         Map<ResourceUnit,LoadReport> loadReports)

areIsolationPoliciesPresent

public boolean areIsolationPoliciesPresent(org.apache.pulsar.common.naming.NamespaceName namespace)

isPrimaryBroker

public boolean isPrimaryBroker(org.apache.pulsar.common.naming.NamespaceName namespace,
                               String broker)

isSecondaryBroker

public boolean isSecondaryBroker(org.apache.pulsar.common.naming.NamespaceName namespace,
                                 String broker)

isSharedBroker

public boolean isSharedBroker(String broker)

shouldFailoverToSecondaries

public boolean shouldFailoverToSecondaries(org.apache.pulsar.common.naming.NamespaceName namespace,
                                           int totalPrimaryCandidates)