Package com.netflix.zuul.netty.server

Class Server

java.lang.Object

com.netflix.zuul.netty.server.Server

public class Server
extends Object

NOTE: Shout-out to LittleProxy which was great as a reference. User: michaels Date: 11/8/14 Time: 8:39 PM

Field Summary

Fields

Modifier and Type	Field	Description
static final io.netty.util.AttributeKey<Attrs>	CONN_DIMENSIONS	Keys should be a short string usable in metrics.
static final AtomicReference<Class<? extends io.netty.channel.Channel>>	defaultOutboundChannelType	Deprecated.
static final com.netflix.config.DynamicBooleanProperty	USE_EPOLL	Deprecated.

Constructor Summary

Constructors

Constructor	Description
Server(com.netflix.spectator.api.Registry registry, ServerStatusManager serverStatusManager, Map<NamedSocketAddress,? extends io.netty.channel.ChannelInitializer<?>> addressesToInitializers, ClientConnectionsShutdown clientConnectionsShutdown, EventLoopGroupMetrics eventLoopGroupMetrics, EventLoopConfig eventLoopConfig)
Server(com.netflix.spectator.api.Registry registry, ServerStatusManager serverStatusManager, Map<NamedSocketAddress,? extends io.netty.channel.ChannelInitializer<?>> addressesToInitializers, ClientConnectionsShutdown clientConnectionsShutdown, EventLoopGroupMetrics eventLoopGroupMetrics, EventLoopConfig eventLoopConfig, Thread jvmShutdownHook)
Server(Map<Integer,io.netty.channel.ChannelInitializer> portsToChannelInitializers, ServerStatusManager serverStatusManager, ClientConnectionsShutdown clientConnectionsShutdown, EventLoopGroupMetrics eventLoopGroupMetrics)	Deprecated.
Server(Map<Integer,io.netty.channel.ChannelInitializer> portsToChannelInitializers, ServerStatusManager serverStatusManager, ClientConnectionsShutdown clientConnectionsShutdown, EventLoopGroupMetrics eventLoopGroupMetrics, EventLoopConfig eventLoopConfig)	Deprecated.

Method Summary

Modifier and Type	Method	Description
final void	awaitTermination()
final List<NamedSocketAddress>	getListeningAddresses()
void	postEventLoopCreationHook(io.netty.channel.EventLoopGroup clientToProxyBossPool, io.netty.channel.EventLoopGroup clientToProxyWorkerPool)	Override for metrics or informational purposes
void	start()
void	stop()
void	waitForEachEventLoop()

Methods inherited from class java.lang.Object

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

Field Details

USE_EPOLL

@Deprecated
public static final com.netflix.config.DynamicBooleanProperty USE_EPOLL

Deprecated.

This field is effectively a noop, as Epoll is enabled automatically if available. This can be disabled by using the FORCE_NIO property.

defaultOutboundChannelType

@Deprecated
public static final AtomicReference<Class<? extends io.netty.channel.Channel>> defaultOutboundChannelType

Deprecated.

This is a hack to expose the channel type to the origin channel. It is NOT API stable and should not be referenced by non-Zuul code.

CONN_DIMENSIONS

public static final io.netty.util.AttributeKey<Attrs> CONN_DIMENSIONS

Keys should be a short string usable in metrics.

Constructor Details

Server

@Deprecated
public Server(Map<Integer,io.netty.channel.ChannelInitializer> portsToChannelInitializers,
 ServerStatusManager serverStatusManager,
 ClientConnectionsShutdown clientConnectionsShutdown,
 EventLoopGroupMetrics eventLoopGroupMetrics)

Deprecated.

Use Server(Registry, ServerStatusManager, Map, ClientConnectionsShutdown, EventLoopGroupMetrics, EventLoopConfig) instead.

Server

@Deprecated
public Server(Map<Integer,io.netty.channel.ChannelInitializer> portsToChannelInitializers,
 ServerStatusManager serverStatusManager,
 ClientConnectionsShutdown clientConnectionsShutdown,
 EventLoopGroupMetrics eventLoopGroupMetrics,
 EventLoopConfig eventLoopConfig)

Deprecated.

Use Server(Registry, ServerStatusManager, Map, ClientConnectionsShutdown, EventLoopGroupMetrics, EventLoopConfig) instead.

Server

public Server(com.netflix.spectator.api.Registry registry,
 ServerStatusManager serverStatusManager,
 Map<NamedSocketAddress,? extends io.netty.channel.ChannelInitializer<?>> addressesToInitializers,
 ClientConnectionsShutdown clientConnectionsShutdown,
 EventLoopGroupMetrics eventLoopGroupMetrics,
 EventLoopConfig eventLoopConfig)

Server

public Server(com.netflix.spectator.api.Registry registry,
 ServerStatusManager serverStatusManager,
 Map<NamedSocketAddress,? extends io.netty.channel.ChannelInitializer<?>> addressesToInitializers,
 ClientConnectionsShutdown clientConnectionsShutdown,
 EventLoopGroupMetrics eventLoopGroupMetrics,
 EventLoopConfig eventLoopConfig,
 Thread jvmShutdownHook)

Method Details

stop

public void stop()

start

public void start()

awaitTermination

public final void awaitTermination()
                            throws InterruptedException

Throws:

InterruptedException

getListeningAddresses

public final List<NamedSocketAddress> getListeningAddresses()

waitForEachEventLoop

public void waitForEachEventLoop()
                          throws InterruptedException,
ExecutionException

Throws:

InterruptedException

ExecutionException

postEventLoopCreationHook

public void postEventLoopCreationHook(io.netty.channel.EventLoopGroup clientToProxyBossPool,
 io.netty.channel.EventLoopGroup clientToProxyWorkerPool)

Override for metrics or informational purposes

Parameters:

clientToProxyBossPool - - acceptor pool

clientToProxyWorkerPool - - worker pool