use of com.codahale.metrics.jmx.JmxReporter.JmxCounterMBean in project LogHub by fbacchella.
the class TestIntegrated method runStart.
@Test(timeout = 5000)
public void runStart() throws ConfigException, IOException, InterruptedException, IntrospectionException, InstanceNotFoundException, MalformedObjectNameException, ReflectionException {
loghub.Stats.reset();
String conffile = Configuration.class.getClassLoader().getResource("test.conf").getFile();
Start.main(new String[] { "--canexit", "-c", conffile });
Thread.sleep(500);
MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
StatsMBean stats = JMX.newMBeanProxy(mbs, StatsMBean.Implementation.NAME, StatsMBean.class);
JmxTimerMBean allevents_timer = JMX.newMBeanProxy(mbs, new ObjectName("metrics:name=Allevents.timer"), JmxTimerMBean.class);
JmxCounterMBean allevents_inflight = JMX.newMBeanProxy(mbs, new ObjectName("metrics:name=Allevents.inflight"), JmxCounterMBean.class);
Socket sender = tctxt.ctx.newSocket(Method.CONNECT, Type.PUB, "inproc://listener");
Socket receiver = tctxt.ctx.newSocket(Method.CONNECT, Type.PULL, "inproc://sender");
AtomicLong send = new AtomicLong();
Thread t = new Thread() {
@Override
public void run() {
try {
for (int i = 0; i < 100 && tctxt.ctx.isRunning(); i++) {
sender.send("message " + i);
send.incrementAndGet();
Thread.sleep(1);
}
} catch (InterruptedException e) {
}
logger.debug("All events sent");
}
};
t.start();
Pattern messagePattern = Pattern.compile("\\{\"a\":1,\"b\":\"google-public-dns-a\",\"message\":\"message \\d+\"\\}");
while (send.get() < 99 || allevents_inflight.getCount() != 0) {
logger.debug("send: {}, in flight: {}", send.get(), allevents_inflight.getCount());
while (receiver.getEvents() > 0) {
logger.debug("in flight: {}", allevents_inflight.getCount());
String content = receiver.recvStr();
Assert.assertTrue(messagePattern.matcher(content).find());
Thread.sleep(1);
}
;
Thread.sleep(50);
}
Thread.sleep(10);
Set<ObjectName> metrics = mbs.queryNames(new ObjectName("metrics:*"), null);
long blocked = 0;
dumpstatus(mbs, metrics, i -> i.toString().startsWith("metrics:name=EventWaiting.") && i.toString().endsWith(".failed"), i -> (long) i.getValue(), JmxGaugeMBean.class);
dumpstatus(mbs, metrics, i -> i.toString().startsWith("metrics:name=Pipeline.") && i.toString().endsWith(".failed"), i -> i.getCount(), JmxMeterMBean.class);
dumpstatus(mbs, metrics, i -> i.toString().startsWith("metrics:name=Pipeline.") && i.toString().endsWith(".droped"), i -> i.getCount(), JmxMeterMBean.class);
blocked += dumpstatus(mbs, metrics, i -> i.toString().startsWith("metrics:name=Pipeline.") && i.toString().endsWith(".blocked.in"), i -> i.getCount(), JmxMeterMBean.class);
blocked += dumpstatus(mbs, metrics, i -> i.toString().startsWith("metrics:name=Pipeline.") && i.toString().endsWith(".blocked.out"), i -> i.getCount(), JmxMeterMBean.class);
dumpstatus(mbs, metrics, i -> i.toString().startsWith("metrics:name=Pipeline.") && i.toString().endsWith(".inflight"), i -> i.getCount(), JmxMeterMBean.class);
logger.debug("dropped: " + stats.getDropped());
logger.debug("failed: " + stats.getFailed());
logger.debug("received: " + stats.getReceived());
logger.debug("sent: " + stats.getSent());
logger.debug(Arrays.toString(stats.getErrors()));
logger.debug(Arrays.toString(stats.getExceptions()));
long received = stats.getReceived();
Assert.assertTrue(received > 95);
Assert.assertEquals(0L, allevents_inflight.getCount());
Assert.assertEquals(received, allevents_timer.getCount());
Assert.assertEquals(received, blocked + stats.getSent());
}
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