@Override
protected void setUp() throws Exception {
super.setUp();
channel1 = new GroupChannel();
channel1.addInterceptor(new MessageDispatch15Interceptor());
channel2 = new GroupChannel();
channel2.addInterceptor(new MessageDispatch15Interceptor());
ThroughputInterceptor tint = new ThroughputInterceptor();
tint.setInterval(500);
ThroughputInterceptor tint2 = new ThroughputInterceptor();
tint2.setInterval(500);
// channel1.addInterceptor(tint);
channel2.addInterceptor(tint2);
listener1 = new Listener();
ReceiverBase rb1 = (ReceiverBase) channel1.getChannelReceiver();
ReceiverBase rb2 = (ReceiverBase) channel2.getChannelReceiver();
rb1.setUdpPort(50000);
rb2.setUdpPort(50000);
channel2.addChannelListener(listener1);
channel1.start(Channel.DEFAULT);
channel2.start(Channel.DEFAULT);
}
public void testDataSendNO_ACK() throws Exception {
final AtomicInteger counter = new AtomicInteger(0);
ReceiverBase rb1 = (ReceiverBase) channel1.getChannelReceiver();
ReceiverBase rb2 = (ReceiverBase) channel2.getChannelReceiver();
rb1.setUdpRxBufSize(1024 * 1024 * 10);
rb2.setUdpRxBufSize(1024 * 1024 * 10);
rb1.setUdpTxBufSize(1024 * 1024 * 10);
rb2.setUdpTxBufSize(1024 * 1024 * 10);
System.err.println("Starting NO_ACK");
Thread[] threads = new Thread[threadCount];
for (int x = 0; x < threads.length; x++) {
threads[x] =
new Thread() {
@Override
public void run() {
try {
long start = System.currentTimeMillis();
for (int i = 0; i < msgCount; i++) {
int cnt = counter.getAndAdd(1);
channel1.send(
new Member[] {channel2.getLocalMember(false)},
Data.createRandomData(1024, cnt),
Channel.SEND_OPTIONS_UDP);
// Thread.currentThread().sleep(10);
}
System.out.println(
"Thread["
+ this.getName()
+ "] sent "
+ msgCount
+ " messages in "
+ (System.currentTimeMillis() - start)
+ " ms.");
} catch (Exception x) {
x.printStackTrace();
return;
} finally {
threadCounter++;
}
}
};
}
for (int x = 0; x < threads.length; x++) {
threads[x].start();
}
for (int x = 0; x < threads.length; x++) {
threads[x].join();
}
// sleep for 50 sec, let the other messages in
long start = System.currentTimeMillis();
while ((System.currentTimeMillis() - start) < 25000
&& msgCount * threadCount != listener1.count.get()) Thread.sleep(500);
System.err.println("Finished NO_ACK [" + listener1.count + "]");
System.out.println(
"Sent "
+ counter.get()
+ " messages. Received "
+ listener1.count
+ " Highest msg received:"
+ listener1.maxIdx);
System.out.print("Missing messages:");
printMissingMsgs(listener1.nrs, counter.get());
assertEquals("Checking success messages.", msgCount * threadCount, listener1.count.get());
}