Examples with NoopServiceEmitter org.apache.druid.server.metrics.NoopServiceEmitter used on opensource projects

Example 66 with NoopServiceEmitter

use of org.apache.druid.server.metrics.NoopServiceEmitter in project druid by druid-io.

the class SqlSegmentsMetadataManagerTest method testPollWithCorruptedSegment.

@Test
public void testPollWithCorruptedSegment() {
    // create a corrupted segment entry in segments table, which tests
    // that overall loading of segments from database continues to work
    // even in one of the entries are corrupted.
    publisher.publishSegment("corrupt-segment-id", "corrupt-datasource", "corrupt-create-date", "corrupt-start-date", "corrupt-end-date", true, "corrupt-version", true, StringUtils.toUtf8("corrupt-payload"));
    EmittingLogger.registerEmitter(new NoopServiceEmitter());
    sqlSegmentsMetadataManager.startPollingDatabasePeriodically();
    Assert.assertTrue(sqlSegmentsMetadataManager.isPollingDatabasePeriodically());
    Assert.assertEquals("wikipedia", Iterables.getOnlyElement(sqlSegmentsMetadataManager.getImmutableDataSourcesWithAllUsedSegments()).getName());
}

Example 67 with NoopServiceEmitter

use of org.apache.druid.server.metrics.NoopServiceEmitter in project druid by druid-io.

the class AsyncQueryForwardingServletTest method testHandleQueryParseExceptionWithFilterEnabled.

@Test
public void testHandleQueryParseExceptionWithFilterEnabled() throws Exception {
    String errorMessage = "test exception message";
    ObjectMapper mockMapper = Mockito.mock(ObjectMapper.class);
    HttpServletRequest request = Mockito.mock(HttpServletRequest.class);
    HttpServletResponse response = Mockito.mock(HttpServletResponse.class);
    ServletOutputStream outputStream = Mockito.mock(ServletOutputStream.class);
    Mockito.when(response.getOutputStream()).thenReturn(outputStream);
    final AsyncQueryForwardingServlet servlet = new AsyncQueryForwardingServlet(new MapQueryToolChestWarehouse(ImmutableMap.of()), mockMapper, TestHelper.makeSmileMapper(), null, null, null, new NoopServiceEmitter(), new NoopRequestLogger(), new DefaultGenericQueryMetricsFactory(), new AuthenticatorMapper(ImmutableMap.of()), new Properties(), new ServerConfig() {

        @Override
        public boolean isShowDetailedJettyErrors() {
            return true;
        }

        @Override
        public ErrorResponseTransformStrategy getErrorResponseTransformStrategy() {
            return new AllowedRegexErrorResponseTransformStrategy(ImmutableList.of());
        }
    });
    IOException testException = new IOException(errorMessage);
    servlet.handleQueryParseException(request, response, mockMapper, testException, false);
    ArgumentCaptor<Exception> captor = ArgumentCaptor.forClass(Exception.class);
    Mockito.verify(mockMapper).writeValue(ArgumentMatchers.eq(outputStream), captor.capture());
    Assert.assertTrue(captor.getValue() instanceof QueryException);
    Assert.assertEquals(QueryInterruptedException.UNKNOWN_EXCEPTION, ((QueryException) captor.getValue()).getErrorCode());
    Assert.assertNull(captor.getValue().getMessage());
    Assert.assertNull(((QueryException) captor.getValue()).getErrorClass());
    Assert.assertNull(((QueryException) captor.getValue()).getHost());
}

Example 68 with NoopServiceEmitter

use of org.apache.druid.server.metrics.NoopServiceEmitter in project druid by druid-io.

the class AsyncQueryForwardingServletTest method testHandleQueryParseExceptionWithFilterDisabled.

@Test
public void testHandleQueryParseExceptionWithFilterDisabled() throws Exception {
    String errorMessage = "test exception message";
    ObjectMapper mockMapper = Mockito.mock(ObjectMapper.class);
    HttpServletRequest request = Mockito.mock(HttpServletRequest.class);
    HttpServletResponse response = Mockito.mock(HttpServletResponse.class);
    ServletOutputStream outputStream = Mockito.mock(ServletOutputStream.class);
    Mockito.when(response.getOutputStream()).thenReturn(outputStream);
    final AsyncQueryForwardingServlet servlet = new AsyncQueryForwardingServlet(new MapQueryToolChestWarehouse(ImmutableMap.of()), mockMapper, TestHelper.makeSmileMapper(), null, null, null, new NoopServiceEmitter(), new NoopRequestLogger(), new DefaultGenericQueryMetricsFactory(), new AuthenticatorMapper(ImmutableMap.of()), new Properties(), new ServerConfig());
    IOException testException = new IOException(errorMessage);
    servlet.handleQueryParseException(request, response, mockMapper, testException, false);
    ArgumentCaptor<Exception> captor = ArgumentCaptor.forClass(Exception.class);
    Mockito.verify(mockMapper).writeValue(ArgumentMatchers.eq(outputStream), captor.capture());
    Assert.assertTrue(captor.getValue() instanceof QueryException);
    Assert.assertEquals(QueryInterruptedException.UNKNOWN_EXCEPTION, ((QueryException) captor.getValue()).getErrorCode());
    Assert.assertEquals(errorMessage, captor.getValue().getMessage());
    Assert.assertEquals(IOException.class.getName(), ((QueryException) captor.getValue()).getErrorClass());
}

Example 69 with NoopServiceEmitter

use of org.apache.druid.server.metrics.NoopServiceEmitter in project druid by druid-io.

the class AsyncQueryForwardingServletTest method testHandleQueryParseExceptionWithFilterEnabledButMessageMatchAllowedRegex.

@Test
public void testHandleQueryParseExceptionWithFilterEnabledButMessageMatchAllowedRegex() throws Exception {
    String errorMessage = "test exception message";
    ObjectMapper mockMapper = Mockito.mock(ObjectMapper.class);
    HttpServletRequest request = Mockito.mock(HttpServletRequest.class);
    HttpServletResponse response = Mockito.mock(HttpServletResponse.class);
    ServletOutputStream outputStream = Mockito.mock(ServletOutputStream.class);
    Mockito.when(response.getOutputStream()).thenReturn(outputStream);
    final AsyncQueryForwardingServlet servlet = new AsyncQueryForwardingServlet(new MapQueryToolChestWarehouse(ImmutableMap.of()), mockMapper, TestHelper.makeSmileMapper(), null, null, null, new NoopServiceEmitter(), new NoopRequestLogger(), new DefaultGenericQueryMetricsFactory(), new AuthenticatorMapper(ImmutableMap.of()), new Properties(), new ServerConfig() {

        @Override
        public boolean isShowDetailedJettyErrors() {
            return true;
        }

        @Override
        public ErrorResponseTransformStrategy getErrorResponseTransformStrategy() {
            return new AllowedRegexErrorResponseTransformStrategy(ImmutableList.of("test .*"));
        }
    });
    IOException testException = new IOException(errorMessage);
    servlet.handleQueryParseException(request, response, mockMapper, testException, false);
    ArgumentCaptor<Exception> captor = ArgumentCaptor.forClass(Exception.class);
    Mockito.verify(mockMapper).writeValue(ArgumentMatchers.eq(outputStream), captor.capture());
    Assert.assertTrue(captor.getValue() instanceof QueryException);
    Assert.assertEquals(QueryInterruptedException.UNKNOWN_EXCEPTION, ((QueryException) captor.getValue()).getErrorCode());
    Assert.assertEquals(errorMessage, captor.getValue().getMessage());
    Assert.assertNull(((QueryException) captor.getValue()).getErrorClass());
    Assert.assertNull(((QueryException) captor.getValue()).getHost());
}

Example 70 with NoopServiceEmitter

use of org.apache.druid.server.metrics.NoopServiceEmitter in project druid by druid-io.

the class AsyncQueryForwardingServletTest method testHandleExceptionWithFilterEnabled.

@Test
public void testHandleExceptionWithFilterEnabled() throws Exception {
    String errorMessage = "test exception message";
    ObjectMapper mockMapper = Mockito.mock(ObjectMapper.class);
    HttpServletResponse response = Mockito.mock(HttpServletResponse.class);
    ServletOutputStream outputStream = Mockito.mock(ServletOutputStream.class);
    Mockito.when(response.getOutputStream()).thenReturn(outputStream);
    final AsyncQueryForwardingServlet servlet = new AsyncQueryForwardingServlet(new MapQueryToolChestWarehouse(ImmutableMap.of()), mockMapper, TestHelper.makeSmileMapper(), null, null, null, new NoopServiceEmitter(), new NoopRequestLogger(), new DefaultGenericQueryMetricsFactory(), new AuthenticatorMapper(ImmutableMap.of()), new Properties(), new ServerConfig() {

        @Override
        public boolean isShowDetailedJettyErrors() {
            return true;
        }

        @Override
        public ErrorResponseTransformStrategy getErrorResponseTransformStrategy() {
            return new AllowedRegexErrorResponseTransformStrategy(ImmutableList.of());
        }
    });
    Exception testException = new IllegalStateException(errorMessage);
    servlet.handleException(response, mockMapper, testException);
    ArgumentCaptor<Exception> captor = ArgumentCaptor.forClass(Exception.class);
    Mockito.verify(mockMapper).writeValue(ArgumentMatchers.eq(outputStream), captor.capture());
    Assert.assertTrue(captor.getValue() instanceof QueryException);
    Assert.assertEquals(QueryInterruptedException.UNKNOWN_EXCEPTION, ((QueryException) captor.getValue()).getErrorCode());
    Assert.assertNull(captor.getValue().getMessage());
    Assert.assertNull(((QueryException) captor.getValue()).getErrorClass());
    Assert.assertNull(((QueryException) captor.getValue()).getHost());
}