org.apache.dolphinscheduler.server.master.dispatch.host

Class RoundRobinHostManager

java.lang.Object

org.apache.dolphinscheduler.server.master.dispatch.host.CommonHostManager

org.apache.dolphinscheduler.server.master.dispatch.host.RoundRobinHostManager

All Implemented Interfaces:

HostManager

public class RoundRobinHostManager
extends CommonHostManager

round robin host manager

Field Summary

Fields inherited from class org.apache.dolphinscheduler.server.master.dispatch.host.CommonHostManager

serverNodeManager

Constructor Summary

Constructors

Constructor and Description
RoundRobinHostManager() set round robin

Method Summary

Modifier and Type	Method and Description
HostWorker	select(Collection<HostWorker> nodes)

Methods inherited from class org.apache.dolphinscheduler.server.master.dispatch.host.CommonHostManager

getWorkerCandidates, getWorkerHostWeightFromHeartbeat, select

Methods inherited from class java.lang.Object

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

Constructor Detail

RoundRobinHostManager

public RoundRobinHostManager()

set round robin

Method Detail

select

public HostWorker select(Collection<HostWorker> nodes)

Specified by:

select in class CommonHostManager