Example 1 with SamplingManager
use of io.jaegertracing.spi.SamplingManager in project jaeger-client-java by jaegertracing.
the class RemoteControlledSamplerTest method testUpdateFailureKeepsTimerRunning.
@Test
public void testUpdateFailureKeepsTimerRunning() throws InterruptedException {
undertest.close();
CountDownLatch latch = new CountDownLatch(3);
SamplingManager failingManager = serviceName -> {
latch.countDown();
throw new RuntimeException("test update failure");
};
undertest = new RemoteControlledSampler.Builder(SERVICE_NAME).withSamplingManager(failingManager).withInitialSampler(initialSampler).withMetrics(metrics).withPollingInterval(1).build();
assertTrue(latch.await(1, TimeUnit.SECONDS));
}
Also used :
SamplingStrategyErrorException(io.jaegertracing.internal.exceptions.SamplingStrategyErrorException)
Metrics(io.jaegertracing.internal.metrics.Metrics)
Mock(org.mockito.Mock)
OperationSamplingParameters(io.jaegertracing.internal.samplers.http.OperationSamplingParameters)
RunWith(org.junit.runner.RunWith)
RateLimitingSamplingStrategy(io.jaegertracing.internal.samplers.http.RateLimitingSamplingStrategy)
ArrayList(java.util.ArrayList)
InMemoryMetricsFactory(io.jaegertracing.internal.metrics.InMemoryMetricsFactory)
After(org.junit.After)
Sampler(io.jaegertracing.spi.Sampler)
PerOperationSamplingParameters(io.jaegertracing.internal.samplers.http.PerOperationSamplingParameters)
Before(org.junit.Before)
Assert.assertTrue(org.junit.Assert.assertTrue)
Mockito.times(org.mockito.Mockito.times)
Test(org.junit.Test)
Mockito.when(org.mockito.Mockito.when)
SamplingManager(io.jaegertracing.spi.SamplingManager)
Assert.assertNotEquals(org.junit.Assert.assertNotEquals)
SamplingStrategyResponse(io.jaegertracing.internal.samplers.http.SamplingStrategyResponse)
Mockito.verify(org.mockito.Mockito.verify)
TimeUnit(java.util.concurrent.TimeUnit)
CountDownLatch(java.util.concurrent.CountDownLatch)
List(java.util.List)
ProbabilisticSamplingStrategy(io.jaegertracing.internal.samplers.http.ProbabilisticSamplingStrategy)
MockitoJUnitRunner(org.mockito.junit.MockitoJUnitRunner)
Assert.assertEquals(org.junit.Assert.assertEquals)
Mockito.mock(org.mockito.Mockito.mock)
SamplingManager(io.jaegertracing.spi.SamplingManager)
CountDownLatch(java.util.concurrent.CountDownLatch)
Test(org.junit.Test)
Aggregations
SamplingStrategyErrorException (io.jaegertracing.internal.exceptions.SamplingStrategyErrorException)1
InMemoryMetricsFactory (io.jaegertracing.internal.metrics.InMemoryMetricsFactory)1
Metrics (io.jaegertracing.internal.metrics.Metrics)1
OperationSamplingParameters (io.jaegertracing.internal.samplers.http.OperationSamplingParameters)1
PerOperationSamplingParameters (io.jaegertracing.internal.samplers.http.PerOperationSamplingParameters)1
ProbabilisticSamplingStrategy (io.jaegertracing.internal.samplers.http.ProbabilisticSamplingStrategy)1
RateLimitingSamplingStrategy (io.jaegertracing.internal.samplers.http.RateLimitingSamplingStrategy)1
SamplingStrategyResponse (io.jaegertracing.internal.samplers.http.SamplingStrategyResponse)1
Sampler (io.jaegertracing.spi.Sampler)1
SamplingManager (io.jaegertracing.spi.SamplingManager)1
ArrayList (java.util.ArrayList)1
List (java.util.List)1
CountDownLatch (java.util.concurrent.CountDownLatch)1
TimeUnit (java.util.concurrent.TimeUnit)1
After (org.junit.After)1
Assert.assertEquals (org.junit.Assert.assertEquals)1
Assert.assertNotEquals (org.junit.Assert.assertNotEquals)1
Assert.assertTrue (org.junit.Assert.assertTrue)1
Before (org.junit.Before)1
Test (org.junit.Test)1
