Java Code Examples for org.jboss.netty.bootstrap.ServerBootstrap#bind()
The following examples show how to use
org.jboss.netty.bootstrap.ServerBootstrap#bind() .
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Example 1
| Source File: PullServerAuxService.java From incubator-tajo with Apache License 2.0 | 6 votes |
|
@Override
public synchronized void start() {
Configuration conf = getConfig();
ServerBootstrap bootstrap = new ServerBootstrap(selector);
try {
pipelineFact = new HttpPipelineFactory(conf);
} catch (Exception ex) {
throw new RuntimeException(ex);
}
bootstrap.setPipelineFactory(pipelineFact);
port = conf.getInt(ConfVars.PULLSERVER_PORT.varname,
ConfVars.PULLSERVER_PORT.defaultIntVal);
Channel ch = bootstrap.bind(new InetSocketAddress(port));
accepted.add(ch);
port = ((InetSocketAddress)ch.getLocalAddress()).getPort();
conf.set(ConfVars.PULLSERVER_PORT.varname, Integer.toString(port));
pipelineFact.PullServer.setPort(port);
LOG.info(getName() + " listening on port " + port);
super.start();
sslFileBufferSize = conf.getInt(SUFFLE_SSL_FILE_BUFFER_SIZE_KEY,
DEFAULT_SUFFLE_SSL_FILE_BUFFER_SIZE);
}
Example 2
| Source File: TestDelegationTokenRemoteFetcher.java From big-c with Apache License 2.0 | 6 votes |
|
private ServerBootstrap startHttpServer(int port,
final Token<DelegationTokenIdentifier> token, final URI url) {
ServerBootstrap bootstrap = new ServerBootstrap(
new NioServerSocketChannelFactory(Executors.newCachedThreadPool(),
Executors.newCachedThreadPool()));
bootstrap.setPipelineFactory(new ChannelPipelineFactory() {
@Override
public ChannelPipeline getPipeline() throws Exception {
return Channels.pipeline(new HttpRequestDecoder(),
new HttpChunkAggregator(65536), new HttpResponseEncoder(),
new CredentialsLogicHandler(token, url.toString()));
}
});
bootstrap.bind(new InetSocketAddress("localhost", port));
return bootstrap;
}
Example 3
| Source File: ShuffleHandler.java From tez with Apache License 2.0 | 6 votes |
|
public void start() throws Exception {
ServerBootstrap bootstrap = new ServerBootstrap(selector);
try {
pipelineFact = new HttpPipelineFactory(conf);
} catch (Exception ex) {
throw new RuntimeException(ex);
}
bootstrap.setPipelineFactory(pipelineFact);
port = conf.getInt(SHUFFLE_PORT_CONFIG_KEY, DEFAULT_SHUFFLE_PORT);
Channel ch = bootstrap.bind(new InetSocketAddress(port));
accepted.add(ch);
port = ((InetSocketAddress)ch.getLocalAddress()).getPort();
conf.set(SHUFFLE_PORT_CONFIG_KEY, Integer.toString(port));
pipelineFact.SHUFFLE.setPort(port);
LOG.info("TezShuffleHandler" + " listening on port " + port);
}
Example 4
| Source File: NettyMapOutputHttpServer.java From RDFS with Apache License 2.0 | 6 votes |
|
public synchronized int start(ChannelPipelineFactory pipelineFactory) {
ServerBootstrap bootstrap = new ServerBootstrap(channelFactory);
bootstrap.setPipelineFactory(pipelineFactory);
// Try to bind to a port. If the port is 0, netty will select a port.
int bindAttempt = 0;
while (bindAttempt < DEFAULT_BIND_ATTEMPT_MAX) {
try {
InetSocketAddress address = new InetSocketAddress(port);
Channel ch = bootstrap.bind(address);
accepted.add(ch);
port = ((InetSocketAddress) ch.getLocalAddress()).getPort();
break;
} catch (ChannelException e) {
LOG.warn("start: Likely failed to bind on attempt " +
bindAttempt + " to port " + port, e);
// Only increment the port number when set by the user
if (port != 0) {
++port;
}
++bindAttempt;
}
}
LOG.info(this.getClass() + " is listening on port " + port);
return port;
}
Example 5
| Source File: NettyConnector.java From netty-servlet with Apache License 2.0 | 6 votes |
|
@Override
public NettyConnector start() throws Exception {
bootstrap = new ServerBootstrap(
new NioServerSocketChannelFactory(
Executors.newCachedThreadPool(),
Executors.newCachedThreadPool()));
// Set up the event pipeline factory.
bootstrap.setPipelineFactory(new HttpServerPipelineFactory(getDispatcher()));
bootstrap.setOption("child.tcpNoDelay", true);
// Bind and start to accept incoming connections.
bootstrap.bind(new InetSocketAddress(getPort()));
return this;
}
Example 6
| Source File: ShuffleHandler.java From hadoop with Apache License 2.0 | 5 votes |
|
@Override
protected void serviceStart() throws Exception {
Configuration conf = getConfig();
userRsrc = new ConcurrentHashMap<String,String>();
secretManager = new JobTokenSecretManager();
recoverState(conf);
ServerBootstrap bootstrap = new ServerBootstrap(selector);
try {
pipelineFact = new HttpPipelineFactory(conf);
} catch (Exception ex) {
throw new RuntimeException(ex);
}
bootstrap.setPipelineFactory(pipelineFact);
port = conf.getInt(SHUFFLE_PORT_CONFIG_KEY, DEFAULT_SHUFFLE_PORT);
Channel ch = bootstrap.bind(new InetSocketAddress(port));
accepted.add(ch);
port = ((InetSocketAddress)ch.getLocalAddress()).getPort();
conf.set(SHUFFLE_PORT_CONFIG_KEY, Integer.toString(port));
pipelineFact.SHUFFLE.setPort(port);
LOG.info(getName() + " listening on port " + port);
super.serviceStart();
sslFileBufferSize = conf.getInt(SUFFLE_SSL_FILE_BUFFER_SIZE_KEY,
DEFAULT_SUFFLE_SSL_FILE_BUFFER_SIZE);
connectionKeepAliveEnabled =
conf.getBoolean(SHUFFLE_CONNECTION_KEEP_ALIVE_ENABLED,
DEFAULT_SHUFFLE_CONNECTION_KEEP_ALIVE_ENABLED);
connectionKeepAliveTimeOut =
Math.max(1, conf.getInt(SHUFFLE_CONNECTION_KEEP_ALIVE_TIME_OUT,
DEFAULT_SHUFFLE_CONNECTION_KEEP_ALIVE_TIME_OUT));
mapOutputMetaInfoCacheSize =
Math.max(1, conf.getInt(SHUFFLE_MAPOUTPUT_META_INFO_CACHE_SIZE,
DEFAULT_SHUFFLE_MAPOUTPUT_META_INFO_CACHE_SIZE));
}
Example 7
| Source File: NettyRev.java From jlogstash-input-plugin with Apache License 2.0 | 5 votes |
|
public void startup(){
try {
bossExecutor = Executors.newCachedThreadPool();
workerExecutor = Executors.newCachedThreadPool();
bootstrap = new ServerBootstrap(
new NioServerSocketChannelFactory(
bossExecutor,workerExecutor));
final NettyServerHandler nettyServerHandler = new NettyServerHandler();
// 设置一个处理客户端消息和各种消息事件的类(Handler)
bootstrap.setPipelineFactory(new ChannelPipelineFactory() {
@Override
public ChannelPipeline getPipeline() throws Exception {
ChannelPipeline pipeline = Channels.pipeline();
pipeline.addLast(
"decoder",
new DelimiterBasedFrameDecoder(Integer.MAX_VALUE,
false, true, ChannelBuffers.copiedBuffer(
delimiter,
Charset.forName(encoding))));
pipeline.addLast("handler", nettyServerHandler);
return pipeline;
}
});
bootstrap.setOption("child.receiveBufferSize", receiveBufferSize);
bootstrap.setOption("child.keepAlive", true);
// bootstrap.setOption("child.tcpNoDelay", true);
bootstrap.bind(new InetSocketAddress(InetAddress.getByName(host),
port));
logger.warn("netty server start up success port:{}.", port);
} catch (Exception e) {
logger.error(e.getMessage());
System.exit(1);
}
}
Example 8
| Source File: NettyServer.java From dubbo3 with Apache License 2.0 | 5 votes |
|
@Override
protected void doOpen() throws Throwable {
NettyHelper.setNettyLoggerFactory();
ExecutorService boss = Executors.newCachedThreadPool(new NamedThreadFactory("NettyServerBoss", true));
ExecutorService worker = Executors.newCachedThreadPool(new NamedThreadFactory("NettyServerWorker", true));
ChannelFactory channelFactory = new NioServerSocketChannelFactory(boss, worker, getUrl().getPositiveParameter(Constants.IO_THREADS_KEY, Constants.DEFAULT_IO_THREADS));
bootstrap = new ServerBootstrap(channelFactory);
final NettyHandler nettyHandler = new NettyHandler(getUrl(), this);
channels = nettyHandler.getChannels();
// https://issues.jboss.org/browse/NETTY-365
// https://issues.jboss.org/browse/NETTY-379
// final Timer timer = new HashedWheelTimer(new NamedThreadFactory("NettyIdleTimer", true));
bootstrap.setPipelineFactory(() -> {
NettyCodecAdapter adapter = new NettyCodecAdapter(getCodec() ,getUrl(), NettyServer.this);
ChannelPipeline pipeline = Channels.pipeline();
/*int idleTimeout = getIdleTimeout();
if (idleTimeout > 10000) {
pipeline.addLast("timer", new IdleStateHandler(timer, idleTimeout / 1000, 0, 0));
}*/
pipeline.addLast("decoder", adapter.getDecoder());
pipeline.addLast("encoder", adapter.getEncoder());
pipeline.addLast("handler", nettyHandler);
return pipeline;
});
// bind
channel = bootstrap.bind(getBindAddress());
}
Example 9
| Source File: Netty.java From jlogstash-input-plugin with Apache License 2.0 | 5 votes |
|
@Override
public void emit() {
// TODO Auto-generated method stub
// Server服务启动器
try {
bossExecutor = Executors.newCachedThreadPool();
workerExecutor = Executors.newCachedThreadPool();
bootstrap = new ServerBootstrap(
new NioServerSocketChannelFactory(
bossExecutor,workerExecutor));
final NettyServerHandler nettyServerHandler = new NettyServerHandler(
this);
// 设置一个处理客户端消息和各种消息事件的类(Handler)
bootstrap.setPipelineFactory(new ChannelPipelineFactory() {
@Override
public ChannelPipeline getPipeline() throws Exception {
ChannelPipeline pipeline = Channels.pipeline();
if(isExtract){
pipeline.addLast("zlibDecoder", new ZlibDecoder(ZlibWrapper.GZIP));
}
pipeline.addLast(
"decoder",
new DelimiterBasedFrameDecoder(Integer.MAX_VALUE,
false, true, ChannelBuffers.copiedBuffer(
delimiter,
Charset.forName(encoding))));
pipeline.addLast("handler", nettyServerHandler);
return pipeline;
}
});
bootstrap.setOption("child.receiveBufferSize", receiveBufferSize);
bootstrap.setOption("child.keepAlive", true);
bootstrap.setOption("child.tcpNoDelay", true);
bootstrap.bind(new InetSocketAddress(InetAddress.getByName(host),
port));
} catch (Exception e) {
logger.error(e.getMessage());
System.exit(1);
}
}
Example 10
| Source File: MemCacheDaemon.java From fqueue with Apache License 2.0 | 5 votes |
|
/**
* Bind the network connection and start the network processing threads.
*/
public void start() {
// TODO provide tweakable options here for passing in custom executors.
channelFactory = new NioServerSocketChannelFactory(Executors.newCachedThreadPool(), Executors
.newCachedThreadPool());
allChannels = new DefaultChannelGroup("jmemcachedChannelGroup");
ServerBootstrap bootstrap = new ServerBootstrap(channelFactory);
ChannelPipelineFactory pipelineFactory;
if (binary)
pipelineFactory = createMemcachedBinaryPipelineFactory(cache, memcachedVersion, verbose, idleTime,
allChannels);
else
pipelineFactory = createMemcachedPipelineFactory(cache, memcachedVersion, verbose, idleTime, frameSize,
allChannels);
bootstrap.setOption("child.tcpNoDelay", true);
bootstrap.setOption("child.keepAlive", true);
bootstrap.setOption("child.receiveBufferSize", 1024 * 64);
bootstrap.setPipelineFactory(pipelineFactory);
Channel serverChannel = bootstrap.bind(addr);
allChannels.add(serverChannel);
log.info("Listening on " + String.valueOf(addr.getHostName()) + ":" + addr.getPort());
running = true;
}
Example 11
| Source File: BgpSessionManager.java From onos with Apache License 2.0 | 5 votes |
|
public void start() {
log.debug("BGP Session Manager start.");
isShutdown = false;
ChannelFactory channelFactory = new NioServerSocketChannelFactory(
newCachedThreadPool(groupedThreads("onos/bgp", "sm-boss-%d", log)),
newCachedThreadPool(groupedThreads("onos/bgp", "sm-worker-%d", log)));
ChannelPipelineFactory pipelineFactory = () -> {
// Allocate a new session per connection
BgpSession bgpSessionHandler =
new BgpSession(BgpSessionManager.this);
BgpFrameDecoder bgpFrameDecoder =
new BgpFrameDecoder(bgpSessionHandler);
// Setup the processing pipeline
ChannelPipeline pipeline = Channels.pipeline();
pipeline.addLast("BgpFrameDecoder", bgpFrameDecoder);
pipeline.addLast("BgpSession", bgpSessionHandler);
return pipeline;
};
InetSocketAddress listenAddress =
new InetSocketAddress(bgpPort);
serverBootstrap = new ServerBootstrap(channelFactory);
// serverBootstrap.setOptions("reuseAddr", true);
serverBootstrap.setOption("child.keepAlive", true);
serverBootstrap.setOption("child.tcpNoDelay", true);
serverBootstrap.setPipelineFactory(pipelineFactory);
try {
serverChannel = serverBootstrap.bind(listenAddress);
allChannels.add(serverChannel);
} catch (ChannelException e) {
log.debug("Exception binding to BGP port {}: ",
listenAddress.getPort(), e);
}
}
Example 12
| Source File: CarbonTextServer.java From kairos-carbon with Apache License 2.0 | 5 votes |
|
@Override
public void start() throws KairosDBException
{
// Configure the server.
m_serverBootstrap = new ServerBootstrap(
new NioServerSocketChannelFactory(
Executors.newCachedThreadPool(),
Executors.newCachedThreadPool()));
// Configure the pipeline factory.
m_serverBootstrap.setPipelineFactory(this);
m_serverBootstrap.setOption("child.tcpNoDelay", true);
m_serverBootstrap.setOption("child.keepAlive", true);
m_serverBootstrap.setOption("reuseAddress", true);
// Bind and start to accept incoming connections.
m_serverBootstrap.bind(new InetSocketAddress(m_address, m_port));
m_udpBootstrap = new ConnectionlessBootstrap(
new NioDatagramChannelFactory());
m_udpBootstrap.setOption("receiveBufferSizePredictorFactory", new FixedReceiveBufferSizePredictorFactory(m_maxSize));
m_udpBootstrap.setPipelineFactory(this);
m_udpBootstrap.bind(new InetSocketAddress(m_port));
}
Example 13
| Source File: NettyServer.java From dubbox-hystrix with Apache License 2.0 | 5 votes |
|
@Override
protected void doOpen() throws Throwable {
NettyHelper.setNettyLoggerFactory();
ExecutorService boss = Executors.newCachedThreadPool(new NamedThreadFactory("NettyServerBoss", true));
ExecutorService worker = Executors.newCachedThreadPool(new NamedThreadFactory("NettyServerWorker", true));
ChannelFactory channelFactory = new NioServerSocketChannelFactory(boss, worker, getUrl().getPositiveParameter(Constants.IO_THREADS_KEY, Constants.DEFAULT_IO_THREADS));
bootstrap = new ServerBootstrap(channelFactory);
final NettyHandler nettyHandler = new NettyHandler(getUrl(), this);
channels = nettyHandler.getChannels();
// https://issues.jboss.org/browse/NETTY-365
// https://issues.jboss.org/browse/NETTY-379
// final Timer timer = new HashedWheelTimer(new NamedThreadFactory("NettyIdleTimer", true));
bootstrap.setPipelineFactory(new ChannelPipelineFactory() {
public ChannelPipeline getPipeline() {
NettyCodecAdapter adapter = new NettyCodecAdapter(getCodec() ,getUrl(), NettyServer.this);
ChannelPipeline pipeline = Channels.pipeline();
/*int idleTimeout = getIdleTimeout();
if (idleTimeout > 10000) {
pipeline.addLast("timer", new IdleStateHandler(timer, idleTimeout / 1000, 0, 0));
}*/
pipeline.addLast("decoder", adapter.getDecoder());
pipeline.addLast("encoder", adapter.getEncoder());
pipeline.addLast("handler", nettyHandler);
return pipeline;
}
});
// bind
channel = bootstrap.bind(getBindAddress());
}
Example 14
| Source File: NetworkFailuresProxy.java From flink with Apache License 2.0 | 5 votes |
|
public NetworkFailuresProxy(int localPort, String remoteHost, int remotePort) {
// Configure the bootstrap.
serverBootstrap = new ServerBootstrap(
new NioServerSocketChannelFactory(executor, executor));
// Set up the event pipeline factory.
ClientSocketChannelFactory channelFactory = new NioClientSocketChannelFactory(executor, executor);
serverBootstrap.setOption("child.tcpNoDelay", true);
serverBootstrap.setOption("child.keepAlive", true);
serverBootstrap.setPipelineFactory(new ChannelPipelineFactory() {
public ChannelPipeline getPipeline() throws Exception {
ChannelPipeline pipeline = Channels.pipeline();
// synchronized for a race between blocking and creating new handlers
synchronized (networkFailureHandlers) {
NetworkFailureHandler failureHandler = new NetworkFailureHandler(
blocked,
networkFailureHandler -> networkFailureHandlers.remove(networkFailureHandler),
channelFactory,
remoteHost,
remotePort);
networkFailureHandlers.add(failureHandler);
pipeline.addLast(NETWORK_FAILURE_HANDLER_NAME, failureHandler);
}
return pipeline;
}
});
channel = serverBootstrap.bind(new InetSocketAddress(localPort));
LOG.info("Proxying [*:{}] to [{}:{}]", getLocalPort(), remoteHost, remotePort);
}
Example 15
| Source File: NettyServer.java From dubbox with Apache License 2.0 | 5 votes |
|
@Override
protected void doOpen() throws Throwable {
NettyHelper.setNettyLoggerFactory();
ExecutorService boss = Executors.newCachedThreadPool(new NamedThreadFactory("NettyServerBoss", true));
ExecutorService worker = Executors.newCachedThreadPool(new NamedThreadFactory("NettyServerWorker", true));
ChannelFactory channelFactory = new NioServerSocketChannelFactory(boss, worker, getUrl().getPositiveParameter(Constants.IO_THREADS_KEY, Constants.DEFAULT_IO_THREADS));
bootstrap = new ServerBootstrap(channelFactory);
final NettyHandler nettyHandler = new NettyHandler(getUrl(), this);
channels = nettyHandler.getChannels();
// https://issues.jboss.org/browse/NETTY-365
// https://issues.jboss.org/browse/NETTY-379
// final Timer timer = new HashedWheelTimer(new NamedThreadFactory("NettyIdleTimer", true));
bootstrap.setPipelineFactory(new ChannelPipelineFactory() {
public ChannelPipeline getPipeline() {
NettyCodecAdapter adapter = new NettyCodecAdapter(getCodec() ,getUrl(), NettyServer.this);
ChannelPipeline pipeline = Channels.pipeline();
/*int idleTimeout = getIdleTimeout();
if (idleTimeout > 10000) {
pipeline.addLast("timer", new IdleStateHandler(timer, idleTimeout / 1000, 0, 0));
}*/
pipeline.addLast("decoder", adapter.getDecoder());
pipeline.addLast("encoder", adapter.getEncoder());
pipeline.addLast("handler", nettyHandler);
return pipeline;
}
});
// bind
channel = bootstrap.bind(getBindAddress());
}
Example 16
| Source File: MongoServer.java From usergrid with Apache License 2.0 | 5 votes |
|
public void startServer() {
if ( ( properties != null ) && ( Boolean
.parseBoolean( properties.getProperty( "usergrid.mongo.disable", "false" ) ) ) ) {
logger.info( "Usergrid Mongo Emulation Server Disabled" );
return;
}
logger.info( "Starting Usergrid Mongo Emulation Server" );
if ( realm != null ) {
securityManager = new DefaultSecurityManager( realm );
}
// Configure the server.
ServerBootstrap bootstrap = new ServerBootstrap(
new NioServerSocketChannelFactory( Executors.newCachedThreadPool(), Executors.newCachedThreadPool() ) );
bootstrap.setOption( "child.bufferFactory", HeapChannelBufferFactory.getInstance( ByteOrder.LITTLE_ENDIAN ) );
// Set up the pipeline factory.
ExecutionHandler executionHandler =
new ExecutionHandler( new OrderedMemoryAwareThreadPoolExecutor( 16, 1048576, 1048576 ) );
// TODO if config'ed for SSL, start the SslMSPF instead, change port as well?
bootstrap.setPipelineFactory(
new MongoServerPipelineFactory( emf, smf, management, securityManager, executionHandler ) );
// Bind and start to accept incoming connections.
channel = bootstrap.bind( new InetSocketAddress( 27017 ) );
logger.info( "Usergrid Mongo API Emulation Server accepting connections..." );
}
Example 17
| Source File: RpcServerBootstrap.java From voyage with Apache License 2.0 | 4 votes |
|
private void initHttpBootstrap(int myport) {
logger.info("initHttpBootstrap...........");
final ServerConfig serverConfig = new ServerConfig(myport);
final ChannelGroup channelGroup = new DefaultChannelGroup(getClass().getName());
bootstrap = new ServerBootstrap(new NioServerSocketChannelFactory(
//建议用ThreadPoolExecutor代替
Executors.newCachedThreadPool(),
Executors.newCachedThreadPool(), serverConfig.getThreadCnt()));
//设置常见参数
bootstrap.setOption("tcpNoDelay","true");//禁用nagle算法
bootstrap.setOption("reuseAddress", "true");
bootstrap.setOption("SO_RCVBUF",1024*128);
bootstrap.setOption("SO_SNDBUF",1024*128);
timer = new HashedWheelTimer();
bootstrap.setPipelineFactory(new ChannelPipelineFactory() {
public ChannelPipeline getPipeline() throws Exception {
ChannelPipeline pipeline = Channels.pipeline();
int readTimeout = serverConfig.getReadTimeout();
if (readTimeout > 0) {
pipeline.addLast("timeout", new ReadTimeoutHandler(timer, readTimeout, TimeUnit.MILLISECONDS));
}
pipeline.addLast("decoder", new RpcRequestDecode());
pipeline.addLast("encoder", new RpcResponseEncode());
pipeline.addLast("handler", new NettyRpcServerHandler(channelGroup));
return pipeline;
}
});
int port = serverConfig.getPort();
if (!checkPortConfig(port)) {
throw new IllegalStateException("port: " + port + " already in use!");
}
Channel channel = bootstrap.bind(new InetSocketAddress(port));
channelGroup.add(channel);
logger.info("voyage server started");
waitForShutdownCommand();
ChannelGroupFuture future = channelGroup.close();
future.awaitUninterruptibly();
bootstrap.releaseExternalResources();
timer.stop();
timer = null;
logger.info("voyage server stoped");
}
Example 18
| Source File: HttpServer.java From glowroot with Apache License 2.0 | 4 votes |
|
HttpServer(int port) throws InterruptedException {
ServerBootstrap bootstrap = new ServerBootstrap(new NioServerSocketChannelFactory(
Executors.newCachedThreadPool(), Executors.newCachedThreadPool()));
bootstrap.setPipelineFactory(new HttpServerPipelineFactory());
channel = bootstrap.bind(new InetSocketAddress(port));
}
Example 19
| Source File: TajoPullServerService.java From tajo with Apache License 2.0 | 4 votes |
|
@Override
public void serviceInit(Configuration conf) throws Exception {
tajoConf = new TajoConf(conf);
manageOsCache = tajoConf.getBoolean(PullServerConstants.SHUFFLE_MANAGE_OS_CACHE,
PullServerConstants.DEFAULT_SHUFFLE_MANAGE_OS_CACHE);
readaheadLength = tajoConf.getInt(PullServerConstants.SHUFFLE_READAHEAD_BYTES,
PullServerConstants.DEFAULT_SHUFFLE_READAHEAD_BYTES);
int workerNum = tajoConf.getIntVar(ConfVars.SHUFFLE_RPC_SERVER_WORKER_THREAD_NUM);
ThreadFactory bossFactory = new ThreadFactoryBuilder()
.setNameFormat("TajoPullServerService Netty Boss #%d")
.build();
ThreadFactory workerFactory = new ThreadFactoryBuilder()
.setNameFormat("TajoPullServerService Netty Worker #%d")
.build();
selector = new NioServerSocketChannelFactory(
Executors.newCachedThreadPool(bossFactory),
Executors.newCachedThreadPool(workerFactory),
workerNum);
localFS = new LocalFileSystem();
maxUrlLength = tajoConf.getIntVar(ConfVars.PULLSERVER_FETCH_URL_MAX_LENGTH);
LOG.info("Tajo PullServer initialized: readaheadLength=" + readaheadLength);
ServerBootstrap bootstrap = new ServerBootstrap(selector);
try {
channelInitializer = new HttpChannelInitializer(tajoConf);
} catch (Exception ex) {
throw new RuntimeException(ex);
}
bootstrap.setPipelineFactory(channelInitializer);
port = tajoConf.getIntVar(ConfVars.PULLSERVER_PORT);
Channel ch = bootstrap.bind(new InetSocketAddress(port));
accepted.add(ch);
port = ((InetSocketAddress)ch.getLocalAddress()).getPort();
tajoConf.set(ConfVars.PULLSERVER_PORT.varname, Integer.toString(port));
LOG.info(getName() + " listening on port " + port);
sslFileBufferSize = tajoConf.getInt(PullServerConstants.SUFFLE_SSL_FILE_BUFFER_SIZE_KEY,
PullServerConstants.DEFAULT_SUFFLE_SSL_FILE_BUFFER_SIZE);
int cacheSize = tajoConf.getIntVar(ConfVars.PULLSERVER_CACHE_SIZE);
int cacheTimeout = tajoConf.getIntVar(ConfVars.PULLSERVER_CACHE_TIMEOUT);
indexReaderCache = CacheBuilder.newBuilder()
.maximumSize(cacheSize)
.expireAfterWrite(cacheTimeout, TimeUnit.MINUTES)
.removalListener(removalListener)
.build(
new CacheLoader<IndexCacheKey, BSTIndexReader>() {
@Override
public BSTIndexReader load(IndexCacheKey key) throws Exception {
return new BSTIndex(tajoConf).getIndexReader(new Path(key.getPath(), "index"));
}
}
);
lowCacheHitCheckThreshold = (int) (cacheSize * 0.1f);
super.serviceInit(tajoConf);
LOG.info("TajoPullServerService started: port=" + port);
}
Example 20
| Source File: MockEndpoint.java From zuul-netty with Apache License 2.0 | 4 votes |
|
public void run() {
// Configure the server.
ServerBootstrap b = new ServerBootstrap(new NioServerSocketChannelFactory(Executors.newCachedThreadPool(), Executors.newCachedThreadPool()));
b.setPipelineFactory(new ChannelPipelineFactory() {
@Override
public ChannelPipeline getPipeline() throws Exception {
ChannelPipeline p = pipeline();
p.addLast("idle-detection", IDLE_STATE_HANDLER);
p.addLast("http-decoder", new HttpRequestDecoder());
p.addLast("http-encoder", new HttpResponseEncoder());
p.addLast("keep-alive", KEEP_ALIVE_HANDLER);
p.addLast("responder", new ChannelUpstreamHandler() {
@Override
public void handleUpstream(ChannelHandlerContext ctx, ChannelEvent e) throws Exception {
if (e instanceof MessageEvent) {
final MessageEvent me = (MessageEvent) e;
LOG.debug("received: {}", me.getMessage().getClass().getSimpleName());
Map<String, List<String>> params = new HashMap<>();
StringBuffer buf = new StringBuffer();
buf.setLength(0);
buf.append("HI");
if (me.getMessage() instanceof HttpRequest) {
final HttpRequest request = (HttpRequest) me.getMessage();
LOG.debug("request: {}", request);
QueryStringDecoder queryStringDecoder = new QueryStringDecoder(request.getUri());
params = queryStringDecoder.getParameters();
if (!request.isChunked()) {
writeOutput(e.getChannel(), buf, params.containsKey("chunked"));
}
} else if (me.getMessage() instanceof HttpChunk) {
final HttpChunk chunk = (HttpChunk) me.getMessage();
if (chunk.isLast()) {
writeOutput(e.getChannel(), buf, params.containsKey("chunked"));
}
}
}
}
});
return p;
}
});
b.setOption("child.tcpNoDelay", true);
//b.setOption("receiveBufferSizePredictorFactory", new AdaptiveReceiveBufferSizePredictorFactory(1024, 8192, 131072));
b.bind(new InetSocketAddress(PORT));
LOG.info("server bound to port {}", PORT);
}
