Examples with RequestTrace fish.payara.notification.requesttracing.RequestTrace used on opensource projects

Example 21 with RequestTrace

use of fish.payara.notification.requesttracing.RequestTrace in project Payara by payara.

the class RequestTracingService method processTraceEnd.

private void processTraceEnd() {
    Long thresholdValueInNanos = getThresholdValueInNanos();
    long elapsedTime = requestEventStore.getElapsedTime();
    long elapsedTimeInNanos = TimeUnit.NANOSECONDS.convert(elapsedTime, TimeUnit.MILLISECONDS);
    if (elapsedTimeInNanos - thresholdValueInNanos > 0) {
        // Determine whether to sample the request, if sampleRateFirstEnabled is false
        if (!executionOptions.getSampleRateFirstEnabled()) {
            if (!sampleFilter.sample()) {
                requestEventStore.flushStore();
                return;
            }
        }
        // collect any trace exceeding the threshold
        if (uncollectedTraces.size() >= 50) {
            // avoid queue creating a memory leak by accumulating entries in case no consumer polls them
            uncollectedTraces.poll();
        }
        RequestTrace requestTrace = requestEventStore.getTrace();
        uncollectedTraces.add(requestTrace);
        Runnable addTask = () -> {
            RequestTrace removedTrace = requestTraceStore.addTrace(requestTrace);
            // Store the trace in the historic trace store if it's enabled, avoiding recalculation
            if (executionOptions.isHistoricTraceStoreEnabled()) {
                historicRequestTraceStore.addTrace(requestTrace, removedTrace);
            }
            if (removedTrace != null) {
                if (hazelcast.isEnabled()) {
                    eventBus.publish(EVENT_BUS_LISTENER_NAME, new ClusterMessage(RequestTracingEvents.STORE_FULL.toString()));
                } else {
                    events.send(new EventListener.Event(RequestTracingEvents.STORE_FULL));
                }
            }
        };
        payaraExecutorService.submit(addTask);
        Collection<String> enabledNotifiers = getExecutionOptions().getEnabledNotifiers();
        PayaraNotification notification = notificationFactory.newBuilder().whitelist(enabledNotifiers.toArray(new String[0])).subject("Request execution time: " + elapsedTime + "(ms) exceeded the acceptable threshold").message(requestTrace.toString()).data(new RequestTracingNotificationData(requestTrace)).build();
        notificationEventBus.publish(notification);
    }
    requestEventStore.flushStore();
}

Example 22 with RequestTrace

use of fish.payara.notification.requesttracing.RequestTrace in project Payara by payara.

the class ListRequestTraces method generateReport.

private void generateReport(ActionReport actionReport) {
    RequestTracingExecutionOptions executionOptions = service.getExecutionOptions();
    if (first == null) {
        first = executionOptions.getTraceStoreSize();
    }
    RequestTraceStoreInterface eventStore;
    if (historicTraces == null || historicTraces) {
        eventStore = service.getHistoricRequestTraceStore();
    } else {
        eventStore = service.getRequestTraceStore();
    }
    ColumnFormatter columnFormatter = new ColumnFormatter(headers);
    Properties extrasProps = new Properties();
    List<Map<String, String>> tracesList = new ArrayList<>();
    Collection<RequestTrace> traces = eventStore.getTraces(first);
    for (RequestTrace requestTrace : traces) {
        Map<String, String> messages = new LinkedHashMap<>();
        Object[] values = new Object[3];
        values[0] = requestTrace.getStartTime();
        values[1] = requestTrace.getElapsedTime();
        values[2] = requestTrace.toString();
        messages.put("occuringTime", values[0].toString());
        messages.put("elapsedTime", values[1].toString());
        messages.put("message", (String) values[2]);
        tracesList.add(messages);
        columnFormatter.addRow(values);
    }
    actionReport.setMessage(columnFormatter.toString());
    extrasProps.put("traces", tracesList);
    actionReport.setExtraProperties(extrasProps);
    actionReport.setActionExitCode(ActionReport.ExitCode.SUCCESS);
}

Example 23 with RequestTrace

use of fish.payara.notification.requesttracing.RequestTrace in project Payara by payara.

the class RequestTraceTest method testAddEventWithoutStarting.

/**
 * Test of addEvent method, of class RequestTrace.
 */
@Test
public void testAddEventWithoutStarting() {
    trace = new RequestTrace();
    RequestTraceSpan re = new RequestTraceSpan("TestEvent");
    trace.addEvent(re);
    assertFalse(trace.isStarted());
    assertFalse(trace.getTraceSpans().contains(this));
    assertEquals(0, trace.getTraceSpans().size());
}

Example 24 with RequestTrace

use of fish.payara.notification.requesttracing.RequestTrace in project Payara by payara.

the class RequestEventStoreTest method testStoreEventMultipleThreads.

/**
 * Test of storeEvent method utilising multiple threads ensuring traces are separate
 */
@Test
public void testStoreEventMultipleThreads() throws InterruptedException {
    Thread thread1 = new Thread(new Runnable() {

        @Override
        public void run() {
            long threadID = Thread.currentThread().getId();
            RequestTraceSpan re = new RequestTraceSpan(EventType.TRACE_START, "Start" + threadID);
            eventStore.storeEvent(re);
            for (int i = 0; i < 100; i++) {
                re = new RequestTraceSpan("Event-" + i + "-" + threadID);
                eventStore.storeEvent(re);
            }
            eventStore.endTrace();
            tracesbyThreadId.put(threadID, eventStore.getTrace());
        }
    });
    Thread thread2 = new Thread(new Runnable() {

        @Override
        public void run() {
            long threadID = Thread.currentThread().getId();
            RequestTraceSpan re = new RequestTraceSpan(EventType.TRACE_START, "Start" + threadID);
            eventStore.storeEvent(re);
            for (int i = 0; i < 200; i++) {
                re = new RequestTraceSpan("Event-" + i + "-" + threadID);
                eventStore.storeEvent(re);
            }
            eventStore.endTrace();
            tracesbyThreadId.put(threadID, eventStore.getTrace());
        }
    });
    thread1.start();
    thread2.start();
    thread1.join();
    thread2.join();
    RequestTrace trace1 = tracesbyThreadId.get(thread1.getId());
    RequestTrace trace2 = tracesbyThreadId.get(thread2.getId());
    // make sure we have something of the correct length in each trace
    assertNotNull(trace2);
    assertNotNull(trace1);
    assertEquals(201, trace2.getTraceSpans().size());
    assertEquals(101, trace1.getTraceSpans().size());
    // ensure they are different classes
    assertNotSame(trace2, trace1);
    // assert last names are correct
    assertEquals("Event-99-" + thread1.getId(), trace1.getTraceSpans().getLast().getEventName());
    assertEquals("Event-199-" + thread2.getId(), trace2.getTraceSpans().getLast().getEventName());
    // assert start names are correct
    assertEquals("Start" + thread1.getId(), trace1.getTraceSpans().getFirst().getEventName());
    assertEquals("Start" + thread2.getId(), trace2.getTraceSpans().getFirst().getEventName());
    // assert all conversation IDs are correct trace 1
    UUID convID = trace1.getTraceSpans().getFirst().getTraceId();
    for (RequestTraceSpan re : trace1.getTraceSpans()) {
        assertEquals(convID, re.getTraceId());
    }
    // assert all conversation IDs are correct trace 2
    UUID convID2 = trace2.getTraceSpans().getFirst().getTraceId();
    for (RequestTraceSpan re : trace2.getTraceSpans()) {
        assertEquals(convID2, re.getTraceId());
    }
}

Example 25 with RequestTrace

use of fish.payara.notification.requesttracing.RequestTrace in project Payara by payara.

the class AbstractStorageStrategyTest method traceIsRemovedAboveMaxSize.

@Test
public void traceIsRemovedAboveMaxSize() {
    int maxSize = 10;
    int loops = 30;
    List<RequestTrace> traces = new ArrayList<>();
    for (int i = 0; i < maxSize; i++) {
        traces.add(createTrace());
    }
    for (int i = maxSize; i < loops + maxSize; i++) {
        traces.add(createTrace());
        RequestTrace traceForRemoval = strategy.getTraceForRemoval(traces, maxSize, null);
        assertNotNull(traceForRemoval);
        for (int j = 0; j < traces.size(); j++) {
            RequestTrace traceToRemove = traces.get(j);
            assertSame(traceToRemove, strategy.getTraceForRemoval(traces, maxSize, traceToRemove));
        }
        traces.remove(traceForRemoval);
        assertTrue(traces.size() <= maxSize);
    }
}