com.spotify.helios.servicescommon

Class ZooKeeperRegistrarService

java.lang.Object

com.google.common.util.concurrent.AbstractIdleService

com.spotify.helios.servicescommon.ZooKeeperRegistrarService

All Implemented Interfaces:

com.google.common.util.concurrent.Service

public class ZooKeeperRegistrarService
extends com.google.common.util.concurrent.AbstractIdleService

Common logic to have agents and masters register their "up" nodes in ZK, and to keep trying if ZK is down.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ZooKeeperRegistrarService.Builder

Nested classes/interfaces inherited from interface com.google.common.util.concurrent.Service

com.google.common.util.concurrent.Service.Listener, com.google.common.util.concurrent.Service.State

Method Summary

Modifier and Type	Method and Description
static ZooKeeperRegistrarService.Builder	newBuilder()
protected void	shutDown()
protected void	startUp()

Methods inherited from class com.google.common.util.concurrent.AbstractIdleService

addListener, awaitRunning, awaitRunning, awaitTerminated, awaitTerminated, executor, failureCause, isRunning, serviceName, startAsync, state, stopAsync, toString

Methods inherited from class java.lang.Object

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

Method Detail

newBuilder

public static ZooKeeperRegistrarService.Builder newBuilder()

startUp

protected void startUp()
                throws Exception

Specified by:

startUp in class com.google.common.util.concurrent.AbstractIdleService

Throws:

Exception

shutDown

protected void shutDown()
                 throws Exception

Specified by:

shutDown in class com.google.common.util.concurrent.AbstractIdleService

Throws:

Exception