// Tell test server to connect.
os.write(13);
/////////////////////////////////////////////////////////////////////////////////////
// Get MultiplexingManager.
MultiplexServerInvoker masterServerInvoker = (MultiplexServerInvoker) connector1.getServerInvoker();
while (masterServerInvoker.getServerInvokers().isEmpty())
{
try
{
Thread.sleep(1000);
}
catch (Exception e) {}
}
Collection virtualServerInvokers = masterServerInvoker.getServerInvokers();
MultiplexServerInvoker virtualServerInvoker = (MultiplexServerInvoker) virtualServerInvokers.iterator().next();
VirtualServerSocket vss = (VirtualServerSocket) virtualServerInvoker.getServerSocket();
MultiplexingManager manager = vss.getMultiplexingManager();
// Test MultiplexingManager parameters.
Field field = MultiplexingManager.class.getDeclaredField("staticThreadsMonitorPeriod");
field.setAccessible(true);
assertEquals(field.getInt(manager), 2 + Multiplex.STATIC_THREADS_MONITOR_PERIOD_DEFAULT);
field = MultiplexingManager.class.getDeclaredField("shutdownRequestTimeout");
field.setAccessible(true);
assertEquals(field.getInt(manager), 3 + Multiplex.SHUTDOWN_REQUEST_TIMEOUT_DEFAULT);
field = MultiplexingManager.class.getDeclaredField("shutdownRefusalsMaximum");
field.setAccessible(true);
assertEquals(field.getInt(manager), 4 + Multiplex.SHUTDOWN_REFUSALS_MAXIMUM_DEFAULT);
field = MultiplexingManager.class.getDeclaredField("shutdownMonitorPeriod");
field.setAccessible(true);
assertEquals(field.getInt(manager), 5 + Multiplex.SHUTDOWN_MONITOR_PERIOD_DEFAULT);
/////////////////////////////////////////////////////////////////////////////////////
// Get InputMultiplexor.
field = MultiplexingManager.class.getDeclaredField("inputMultiplexor");
field.setAccessible(true);
InputMultiplexor inputMultiplexor = (InputMultiplexor) field.get(manager);
log.info("inputMultiplexor: " + inputMultiplexor);
// Test InputMultiplexor parameters.
field = InputMultiplexor.class.getDeclaredField("bufferSize");
field.setAccessible(true);
assertEquals(field.getInt(inputMultiplexor), 2 + Multiplex.INPUT_BUFFER_SIZE_DEFAULT);
field = InputMultiplexor.class.getDeclaredField("maxErrors");
field.setAccessible(true);
assertEquals(field.getInt(inputMultiplexor), 3 + Multiplex.INPUT_MAX_ERRORS_DEFAULT);
/////////////////////////////////////////////////////////////////////////////////////
// Get OutputMultiplexor.
field = MultiplexingManager.class.getDeclaredField("outputMultiplexor");
field.setAccessible(true);
OutputMultiplexor outputMultiplexor = (OutputMultiplexor) field.get(manager);
log.info("outputMultiplexor: " + outputMultiplexor);
// Test OutputMultiplexor parameters.
field = OutputMultiplexor.class.getDeclaredField("messagePoolSize");
field.setAccessible(true);
assertEquals(field.getInt(outputMultiplexor), 2 + Multiplex.OUTPUT_MESSAGE_POOL_SIZE_DEFAULT);
field = OutputMultiplexor.class.getDeclaredField("messagePool");
field.setAccessible(true);
List messagePool = (List) field.get(outputMultiplexor);
assertTrue(messagePool.size() <= 2 + Multiplex.OUTPUT_MESSAGE_POOL_SIZE_DEFAULT);
field = OutputMultiplexor.class.getDeclaredField("messageSize");
field.setAccessible(true);
assertEquals(field.getInt(outputMultiplexor), 3 + Multiplex.OUTPUT_MESSAGE_SIZE_DEFAULT);
Object message = messagePool.get(0);
field = message.getClass().getDeclaredField("baos");
field.setAccessible(true);
ByteArrayOutputStream baos = (ByteArrayOutputStream) field.get(message);
field = ByteArrayOutputStream.class.getDeclaredField("buf");
field.setAccessible(true);
byte[] buf = (byte[]) field.get(baos);
assertEquals(buf.length, 3 + Multiplex.OUTPUT_MESSAGE_SIZE_DEFAULT);
field = OutputMultiplexor.class.getDeclaredField("maxChunkSize");
field.setAccessible(true);
assertEquals(field.getInt(outputMultiplexor), 4 + Multiplex.OUTPUT_MAX_CHUNK_SIZE_DEFAULT);
field = OutputMultiplexor.class.getDeclaredField("buffer");
field.setAccessible(true);
ByteBuffer bb = (ByteBuffer) field.get(outputMultiplexor);
field = OutputMultiplexor.class.getDeclaredField("HEADER_SIZE");
field.setAccessible(true);
int headerSize = ((Integer) field.get(outputMultiplexor)).intValue();
assertEquals(bb.capacity(), 4 + Multiplex.OUTPUT_MAX_CHUNK_SIZE_DEFAULT + headerSize);
field = OutputMultiplexor.class.getDeclaredField("maxTimeSlice");
field.setAccessible(true);
assertEquals(field.getInt(outputMultiplexor), 5 + Multiplex.OUTPUT_MAX_TIME_SLICE_DEFAULT);
field = OutputMultiplexor.class.getDeclaredField("maxDataSlice");
field.setAccessible(true);
assertEquals(field.getInt(outputMultiplexor), 6 + Multiplex.OUTPUT_MAX_DATA_SLICE_DEFAULT);
/////////////////////////////////////////////////////////////////////////////////////
// Test MultiplexServerInvoker parameter.
field = MultiplexServerInvoker.class.getDeclaredField("maxAcceptErrors");
field.setAccessible(true);
assertEquals(field.getInt(masterServerInvoker), 2 + Multiplex.MAX_ACCEPT_ERRORS_DEFAULT);
assertEquals(field.getInt(virtualServerInvoker), 2 + Multiplex.MAX_ACCEPT_ERRORS_DEFAULT);
/////////////////////////////////////////////////////////////////////////////////////
// Now, create another Connector and test parameters in new objects. First, wait
// until the static threads have stopped.
connector1.stop();
os.write(17);
field = MultiplexingManager.class.getDeclaredField("allManagers");
field.setAccessible(true);
Collection allManagers = (Collection) field.get(manager);
while (!allManagers.isEmpty())
{
try
{
Thread.sleep(1000);
}
catch (InterruptedException ignored) {}
}
Thread.sleep(2 * 2 * Multiplex.SHUTDOWN_MONITOR_PERIOD_DEFAULT + 2000);
field = MultiplexingManager.class.getDeclaredField("staticThreadsRunning");
field.setAccessible(true);
// Wait until static threads are stopped.
for (int i = 0; i < 5; i++)
{
if (!field.getBoolean(manager))
break;
Thread.sleep(2000);
}
assertFalse(field.getBoolean(manager));
// Increase parameter values.
Iterator it = conf.keySet().iterator();
while (it.hasNext())
{
Object key = it.next();
conf.put(key, new Integer(((Integer)conf.get(key)).intValue() + 2));
}
log.info("configuration: " + conf);
// Create Connector.
Connector connector2 = new Connector(ConfigurationTestServer.connectorURI4, conf);
connector2.create();
connector2.start();
log.info("started Connector on: " + connector2.getInvokerLocator());
// Tell test server to connect.
os.write(19);
/////////////////////////////////////////////////////////////////////////////////////
// Get MultiplexingManager.
masterServerInvoker = (MultiplexServerInvoker) connector2.getServerInvoker();
while (masterServerInvoker.getServerInvokers().isEmpty())
{
try
{
Thread.sleep(1000);
}
catch (Exception e) {}
}
virtualServerInvokers = masterServerInvoker.getServerInvokers();
virtualServerInvoker = (MultiplexServerInvoker) virtualServerInvokers.iterator().next();
vss = (VirtualServerSocket) virtualServerInvoker.getServerSocket();
manager = vss.getMultiplexingManager();
// Test MultiplexingManager parameters.
field = MultiplexingManager.class.getDeclaredField("staticThreadsMonitorPeriod");
field.setAccessible(true);