parent
61ec03c966
commit
b039f7591f
@ -143,15 +143,16 @@ private synchronized void handleStartEvent(TIMEOUT_PAYLOAD payload,
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protected synchronized void handleCompletion(COMPLETION_PAYLOAD
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completionPayload, EventPublisher publisher) throws
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LeaseNotFoundException {
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metrics.incrementCompletedEvents();
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long id = completionPayload.getId();
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leaseManager.release(id);
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TIMEOUT_PAYLOAD payload = trackedEventsByID.remove(id);
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trackedEvents.remove(payload);
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if (trackedEvents.remove(payload)) {
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metrics.incrementCompletedEvents();
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long originalTime = startTrackingTimes.remove(id);
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metrics.updateFinishingTime(System.currentTimeMillis() - originalTime);
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onFinished(publisher, payload);
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}
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}
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private synchronized void handleTimeout(EventPublisher publisher,
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long identifier) {
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@ -179,22 +179,32 @@ public void testMetrics() throws InterruptedException {
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queue.fireEvent(REPLICATION_COMPLETED, event1Completed);
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Thread.sleep(2200L);
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//lease manager timeout = 2000L
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Thread.sleep(3 * 2000L);
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queue.processAll(2000L);
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//until now: 3 in-progress activities are tracked with three
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// UnderreplicatedEvents. The first one is completed, the remaining two
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// are timed out (as the timeout -- defined in the leasmanager -- is 2000ms.
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// are timed out (as the timeout -- defined in the lease manager -- is
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// 2000ms).
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EventWatcherMetrics metrics = replicationWatcher.getMetrics();
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//3 events are received
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Assert.assertEquals(3, metrics.getTrackedEvents().value());
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//one is finished. doesn't need to be resent
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Assert.assertEquals(1, metrics.getCompletedEvents().value());
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//completed + timed out = all messages
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Assert.assertEquals(
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"number of timed out and completed messages should be the same as the"
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+ " all messages",
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metrics.getTrackedEvents().value(),
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metrics.getCompletedEvents().value() + metrics.getTimedOutEvents()
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.value());
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//Other two are timed out and resent
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Assert.assertEquals(2, metrics.getTimedOutEvents().value());
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//_at least_ two are timed out.
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Assert.assertTrue("At least two events should be timed out.",
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metrics.getTimedOutEvents().value() >= 2);
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DefaultMetricsSystem.shutdown();
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}
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