use of org.apache.axis2.transport.base.TransportMBeanSupport in project wso2-axis2-transports by wso2.
the class AbstractTransportListener method init.
/**
* Initialize the generic transport. Sets up the transport and the thread pool to be used
* for message processing. Also creates an AxisObserver that gets notified of service
* life cycle events for the transport to act on
* @param cfgCtx the axis configuration context
* @param transportIn the transport-in description
* @throws AxisFault on error
*/
public void init(ConfigurationContext cfgCtx, TransportInDescription transportIn) throws AxisFault {
this.cfgCtx = cfgCtx;
this.transportIn = transportIn;
this.transportOut = cfgCtx.getAxisConfiguration().getTransportOut(getTransportName());
this.config = TransportConfiguration.getConfiguration(getTransportName());
if (useAxis2ThreadPool) {
// this.workerPool = cfgCtx.getThreadPool(); not yet implemented
throw new AxisFault("Unsupported thread pool for task execution - Axis2 thread pool");
} else {
if (this.workerPool == null) {
// FIXME <-- workaround for AXIS2-4552
this.workerPool = WorkerPoolFactory.getWorkerPool(config.getServerCoreThreads(), config.getServerMaxThreads(), config.getServerKeepalive(), config.getServerQueueLen(), getTransportName() + "Server Worker thread group", getTransportName() + "-Worker");
}
}
// register to receive updates on services for lifetime management
serviceTracker = new AxisServiceTracker(cfgCtx.getAxisConfiguration(), new AxisServiceFilter() {
public boolean matches(AxisService service) {
return // these are "private" services
!service.getName().startsWith("__") && BaseUtils.isUsingTransport(service, getTransportName());
}
}, new AxisServiceTrackerListener() {
public void serviceAdded(AxisService service) {
internalStartListeningForService(service);
}
public void serviceRemoved(AxisService service) {
internalStopListeningForService(service);
}
});
// register with JMX
if (mbeanSupport == null) {
// FIXME <-- workaround for AXIS2-4552
mbeanSupport = new TransportMBeanSupport(this, getTransportName());
mbeanSupport.register();
}
}
use of org.apache.axis2.transport.base.TransportMBeanSupport in project wso2-synapse by wso2.
the class HttpCoreNIOSender method init.
/**
* Initialize the transport sender, and execute reactor in new separate thread
* @param cfgCtx the Axis2 configuration context
* @param transportOut the description of the http/s transport from Axis2 configuration
* @throws AxisFault thrown on an error
*/
public void init(ConfigurationContext cfgCtx, TransportOutDescription transportOut) throws AxisFault {
this.configurationContext = cfgCtx;
cfg = NHttpConfiguration.getInstance();
params = new BasicHttpParams();
params.setIntParameter(CoreConnectionPNames.SO_TIMEOUT, cfg.getProperty(NhttpConstants.SO_TIMEOUT_SENDER, 60000)).setIntParameter(CoreConnectionPNames.CONNECTION_TIMEOUT, cfg.getProperty(CoreConnectionPNames.CONNECTION_TIMEOUT, 10000)).setIntParameter(CoreConnectionPNames.SOCKET_BUFFER_SIZE, cfg.getProperty(CoreConnectionPNames.SOCKET_BUFFER_SIZE, 8 * 1024)).setParameter(CoreProtocolPNames.USER_AGENT, "Synapse-HttpComponents-NIO");
// .setParameter(CoreProtocolPNames.HTTP_ELEMENT_CHARSET,
// cfg.getStringValue(CoreProtocolPNames.HTTP_ELEMENT_CHARSET,HTTP.DEFAULT_PROTOCOL_CHARSET)); //TODO:This does not works with HTTPCore 4.3
name = transportOut.getName().toUpperCase(Locale.US) + " Sender";
ClientConnFactoryBuilder contextBuilder = initConnFactoryBuilder(transportOut, cfgCtx);
connFactory = contextBuilder.createConnFactory(params);
connpool = new ConnectionPool();
proxyConfig = new ProxyConfigBuilder().build(transportOut);
if (log.isDebugEnabled()) {
log.debug(proxyConfig.logProxyConfig());
}
Parameter param = transportOut.getParameter("warnOnHTTP500");
if (param != null) {
String[] warnOnHttp500 = ((String) param.getValue()).split("\\|");
cfgCtx.setNonReplicableProperty("warnOnHTTP500", warnOnHttp500);
}
IOReactorConfig ioReactorConfig = new IOReactorConfig();
ioReactorConfig.setIoThreadCount(NHttpConfiguration.getInstance().getClientIOWorkers());
ioReactorConfig.setSoTimeout(cfg.getProperty(NhttpConstants.SO_TIMEOUT_RECEIVER, 60000));
ioReactorConfig.setConnectTimeout(cfg.getProperty(CoreConnectionPNames.CONNECTION_TIMEOUT, 10000));
ioReactorConfig.setTcpNoDelay(cfg.getProperty(CoreConnectionPNames.TCP_NODELAY, 1) == 1);
if (cfg.getBooleanValue("http.nio.interest-ops-queueing", false)) {
ioReactorConfig.setInterestOpQueued(true);
}
try {
String prefix = name + " I/O dispatcher";
ioReactor = new DefaultConnectingIOReactor(ioReactorConfig, new NativeThreadFactory(new ThreadGroup(prefix + " thread group"), prefix));
ioReactor.setExceptionHandler(new IOReactorExceptionHandler() {
public boolean handle(IOException ioException) {
log.warn("System may be unstable: IOReactor encountered a checked exception : " + ioException.getMessage(), ioException);
return true;
}
public boolean handle(RuntimeException runtimeException) {
log.warn("System may be unstable: IOReactor encountered a runtime exception : " + runtimeException.getMessage(), runtimeException);
return true;
}
});
} catch (IOException e) {
log.error("Error starting the IOReactor", e);
throw new AxisFault(e.getMessage(), e);
}
metrics = new NhttpMetricsCollector(false, transportOut.getName());
handler = new ClientHandler(connpool, connFactory, proxyConfig, cfgCtx, params, metrics);
iodispatch = new ClientIODispatch(handler, connFactory);
final IOEventDispatch ioEventDispatch = iodispatch;
// start the Sender in a new seperate thread
Thread t = new Thread(new Runnable() {
public void run() {
try {
ioReactor.execute(ioEventDispatch);
} catch (InterruptedIOException ex) {
log.fatal("Reactor Interrupted");
} catch (IOException e) {
log.fatal("Encountered an I/O error: " + e.getMessage(), e);
}
log.info(name + " Shutdown");
}
}, "HttpCoreNIOSender");
t.start();
log.info(name + " starting");
// register with JMX
mbeanSupport = new TransportMBeanSupport(this, "nio-" + transportOut.getName());
mbeanSupport.register();
state = BaseConstants.STARTED;
}
use of org.apache.axis2.transport.base.TransportMBeanSupport in project wso2-synapse by wso2.
the class HttpCoreNIOListener method init.
/**
* Initialize the transport listener, and execute reactor in new separate thread
* @param "cfgCtx" the Axis2 configuration context
* @param transportIn the description of the http/s transport from Axis2 configuration
* @throws AxisFault on error
*/
public void init(ConfigurationContext ctx, TransportInDescription transportIn) throws AxisFault {
cfgCtx = ctx;
Map<String, String> o = (Map<String, String>) cfgCtx.getProperty(NhttpConstants.EPR_TO_SERVICE_NAME_MAP);
if (o != null) {
this.eprToServiceNameMap = o;
} else {
eprToServiceNameMap = new HashMap<String, String>();
cfgCtx.setProperty(NhttpConstants.EPR_TO_SERVICE_NAME_MAP, eprToServiceNameMap);
}
NHttpConfiguration cfg = NHttpConfiguration.getInstance();
// Initialize connection factory
params = new BasicHttpParams();
params.setIntParameter(CoreConnectionPNames.SO_TIMEOUT, cfg.getProperty(NhttpConstants.SO_TIMEOUT_RECEIVER, 60000)).setIntParameter(CoreConnectionPNames.SOCKET_BUFFER_SIZE, cfg.getProperty(CoreConnectionPNames.SOCKET_BUFFER_SIZE, 8 * 1024)).setParameter(CoreProtocolPNames.ORIGIN_SERVER, "Synapse-HttpComponents-NIO");
// .setParameter(CoreProtocolPNames.HTTP_ELEMENT_CHARSET,
// cfg.getStringValue(CoreProtocolPNames.HTTP_ELEMENT_CHARSET, HTTP.DEFAULT_PROTOCOL_CHARSET)); //TODO:This does not works with HTTPCore 4.3
name = transportIn.getName().toUpperCase(Locale.US) + " Listener";
scheme = initScheme();
// Setup listener context
listenerContext = new ListenerContextBuilder(transportIn).parse().build();
System.setProperty(transportIn.getName() + ".nio.port", String.valueOf(listenerContext.getPort()));
// Setup connection factory
HttpHost host = new HttpHost(listenerContext.getHostname(), listenerContext.getPort(), scheme.getName());
connFactory = initConnFactoryBuilder(transportIn, host, ctx).build(params);
// configure the IO reactor on the specified port
try {
String prefix = name + " I/O dispatcher";
IOReactorConfig ioReactorConfig = new IOReactorConfig();
ioReactorConfig.setIoThreadCount(cfg.getServerIOWorkers());
ioReactorConfig.setSoTimeout(cfg.getProperty(NhttpConstants.SO_TIMEOUT_RECEIVER, 60000));
ioReactorConfig.setTcpNoDelay(cfg.getProperty(CoreConnectionPNames.TCP_NODELAY, 1) == 1);
if (cfg.getBooleanValue("http.nio.interest-ops-queueing", false)) {
ioReactorConfig.setInterestOpQueued(true);
}
ioReactorConfig.setSoReuseAddress(cfg.getBooleanValue(CoreConnectionPNames.SO_REUSEADDR, false));
ioReactor = new DefaultListeningIOReactor(ioReactorConfig, new NativeThreadFactory(new ThreadGroup(prefix + " thread group"), prefix));
ioReactor.setExceptionHandler(new IOReactorExceptionHandler() {
public boolean handle(IOException ioException) {
log.warn("System may be unstable: IOReactor encountered a checked exception : " + ioException.getMessage(), ioException);
return true;
}
public boolean handle(RuntimeException runtimeException) {
log.warn("System may be unstable: IOReactor encountered a runtime exception : " + runtimeException.getMessage(), runtimeException);
return true;
}
});
} catch (IOException e) {
handleException("Error creating IOReactor", e);
}
metrics = new NhttpMetricsCollector(true, transportIn.getName());
handler = new ServerHandler(cfgCtx, scheme, listenerContext, metrics);
iodispatch = new ServerIODispatch(handler, connFactory);
Parameter param = transportIn.getParameter(NhttpConstants.WSDL_EPR_PREFIX);
if (param != null) {
serviceEPRPrefix = getServiceEPRPrefix(cfgCtx, (String) param.getValue());
customEPRPrefix = (String) param.getValue();
EPRPrefixCheck = false;
} else {
serviceEPRPrefix = getServiceEPRPrefix(cfgCtx, listenerContext.getHostname(), listenerContext.getPort());
customEPRPrefix = scheme.getName() + "://" + listenerContext.getHostname() + ":" + (listenerContext.getPort() == scheme.getDefaultPort() ? "" : listenerContext.getPort()) + "/";
}
// register to receive updates on services for lifetime management
cfgCtx.getAxisConfiguration().addObservers(axisObserver);
// register with JMX
mbeanSupport = new TransportMBeanSupport(this, "nio-" + transportIn.getName());
mbeanSupport.register();
}
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