Examples with DefaultGenericQueryMetricsFactory org.apache.druid.query.DefaultGenericQueryMetricsFactory used on opensource projects

Example 6 with DefaultGenericQueryMetricsFactory

use of org.apache.druid.query.DefaultGenericQueryMetricsFactory in project druid by druid-io.

the class AsyncQueryForwardingServletTest method testHandleExceptionWithFilterDisabled.

@Test
public void testHandleExceptionWithFilterDisabled() 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());
    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.assertEquals(errorMessage, captor.getValue().getMessage());
    Assert.assertEquals(IllegalStateException.class.getName(), ((QueryException) captor.getValue()).getErrorClass());
}

Example 7 with DefaultGenericQueryMetricsFactory

use of org.apache.druid.query.DefaultGenericQueryMetricsFactory in project druid by druid-io.

the class AsyncQueryForwardingServletTest method testHandleExceptionWithFilterEnabledButMessageMatchAllowedRegex.

@Test
public void testHandleExceptionWithFilterEnabledButMessageMatchAllowedRegex() 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("test .*"));
        }
    });
    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.assertEquals(errorMessage, captor.getValue().getMessage());
    Assert.assertNull(((QueryException) captor.getValue()).getErrorClass());
    Assert.assertNull(((QueryException) captor.getValue()).getHost());
}

Example 8 with DefaultGenericQueryMetricsFactory

use of org.apache.druid.query.DefaultGenericQueryMetricsFactory in project druid by druid-io.

the class AsyncQueryForwardingServletTest method verifyServletCallsForQuery.

/**
 * Verifies that the Servlet calls the right methods the right number of times.
 */
private void verifyServletCallsForQuery(Object query, boolean isSql, QueryHostFinder hostFinder, Properties properties) throws Exception {
    final ObjectMapper jsonMapper = TestHelper.makeJsonMapper();
    final HttpServletRequest requestMock = EasyMock.createMock(HttpServletRequest.class);
    final ByteArrayInputStream inputStream = new ByteArrayInputStream(jsonMapper.writeValueAsBytes(query));
    final ServletInputStream servletInputStream = new ServletInputStream() {

        private boolean finished;

        @Override
        public boolean isFinished() {
            return finished;
        }

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

        @Override
        public void setReadListener(final ReadListener readListener) {
        // do nothing
        }

        @Override
        public int read() {
            final int b = inputStream.read();
            if (b < 0) {
                finished = true;
            }
            return b;
        }
    };
    EasyMock.expect(requestMock.getContentType()).andReturn("application/json").times(2);
    requestMock.setAttribute("org.apache.druid.proxy.objectMapper", jsonMapper);
    EasyMock.expectLastCall();
    EasyMock.expect(requestMock.getRequestURI()).andReturn(isSql ? "/druid/v2/sql" : "/druid/v2/");
    EasyMock.expect(requestMock.getMethod()).andReturn("POST");
    EasyMock.expect(requestMock.getInputStream()).andReturn(servletInputStream);
    requestMock.setAttribute(isSql ? "org.apache.druid.proxy.sqlQuery" : "org.apache.druid.proxy.query", query);
    requestMock.setAttribute("org.apache.druid.proxy.to.host", "1.2.3.4:9999");
    requestMock.setAttribute("org.apache.druid.proxy.to.host.scheme", "http");
    EasyMock.expectLastCall();
    EasyMock.replay(requestMock);
    final AtomicLong didService = new AtomicLong();
    final AsyncQueryForwardingServlet servlet = new AsyncQueryForwardingServlet(new MapQueryToolChestWarehouse(ImmutableMap.of()), jsonMapper, TestHelper.makeSmileMapper(), hostFinder, null, null, new NoopServiceEmitter(), new NoopRequestLogger(), new DefaultGenericQueryMetricsFactory(), new AuthenticatorMapper(ImmutableMap.of()), properties, new ServerConfig()) {

        @Override
        protected void doService(final HttpServletRequest request, final HttpServletResponse response) {
            didService.incrementAndGet();
        }
    };
    servlet.service(requestMock, null);
    // This test is mostly about verifying that the servlet calls the right methods the right number of times.
    EasyMock.verify(hostFinder, requestMock);
    Assert.assertEquals(1, didService.get());
}

Example 9 with DefaultGenericQueryMetricsFactory

use of org.apache.druid.query.DefaultGenericQueryMetricsFactory in project druid by druid-io.

the class QueryResourceTest method testGoodQueryWithQueryConfigDoesNotOverrideQueryContext.

@Test
public void testGoodQueryWithQueryConfigDoesNotOverrideQueryContext() throws IOException {
    String overrideConfigKey = "priority";
    String overrideConfigValue = "678";
    DefaultQueryConfig overrideConfig = new DefaultQueryConfig(ImmutableMap.of(overrideConfigKey, overrideConfigValue));
    queryResource = new QueryResource(new QueryLifecycleFactory(WAREHOUSE, TEST_SEGMENT_WALKER, new DefaultGenericQueryMetricsFactory(), new NoopServiceEmitter(), testRequestLogger, new AuthConfig(), AuthTestUtils.TEST_AUTHORIZER_MAPPER, Suppliers.ofInstance(overrideConfig)), jsonMapper, smileMapper, queryScheduler, new AuthConfig(), null, ResponseContextConfig.newConfig(true), DRUID_NODE);
    expectPermissiveHappyPathAuth();
    Response response = queryResource.doPost(// SIMPLE_TIMESERIES_QUERY_LOW_PRIORITY context has overrideConfigKey with value of -1
    new ByteArrayInputStream(SIMPLE_TIMESERIES_QUERY_LOW_PRIORITY.getBytes(StandardCharsets.UTF_8)), null, /*pretty*/
    testServletRequest);
    Assert.assertNotNull(response);
    final ByteArrayOutputStream baos = new ByteArrayOutputStream();
    ((StreamingOutput) response.getEntity()).write(baos);
    final List<Result<TimeBoundaryResultValue>> responses = jsonMapper.readValue(baos.toByteArray(), new TypeReference<List<Result<TimeBoundaryResultValue>>>() {
    });
    Assert.assertNotNull(response);
    Assert.assertEquals(Response.Status.OK.getStatusCode(), response.getStatus());
    Assert.assertEquals(0, responses.size());
    Assert.assertEquals(1, testRequestLogger.getNativeQuerylogs().size());
    Assert.assertNotNull(testRequestLogger.getNativeQuerylogs().get(0).getQuery());
    Assert.assertNotNull(testRequestLogger.getNativeQuerylogs().get(0).getQuery().getContext());
    Assert.assertTrue(testRequestLogger.getNativeQuerylogs().get(0).getQuery().getContext().containsKey(overrideConfigKey));
    Assert.assertEquals(-1, testRequestLogger.getNativeQuerylogs().get(0).getQuery().getContext().get(overrideConfigKey));
}

Example 10 with DefaultGenericQueryMetricsFactory

use of org.apache.druid.query.DefaultGenericQueryMetricsFactory in project druid by druid-io.

the class QueryResourceTest method testGoodQueryWithQueryConfigOverrideDefault.

@Test
public void testGoodQueryWithQueryConfigOverrideDefault() throws IOException {
    String overrideConfigKey = "priority";
    String overrideConfigValue = "678";
    DefaultQueryConfig overrideConfig = new DefaultQueryConfig(ImmutableMap.of(overrideConfigKey, overrideConfigValue));
    queryResource = new QueryResource(new QueryLifecycleFactory(WAREHOUSE, TEST_SEGMENT_WALKER, new DefaultGenericQueryMetricsFactory(), new NoopServiceEmitter(), testRequestLogger, new AuthConfig(), AuthTestUtils.TEST_AUTHORIZER_MAPPER, Suppliers.ofInstance(overrideConfig)), jsonMapper, smileMapper, queryScheduler, new AuthConfig(), null, ResponseContextConfig.newConfig(true), DRUID_NODE);
    expectPermissiveHappyPathAuth();
    Response response = queryResource.doPost(new ByteArrayInputStream(SIMPLE_TIMESERIES_QUERY.getBytes(StandardCharsets.UTF_8)), null, /*pretty*/
    testServletRequest);
    Assert.assertNotNull(response);
    final ByteArrayOutputStream baos = new ByteArrayOutputStream();
    ((StreamingOutput) response.getEntity()).write(baos);
    final List<Result<TimeBoundaryResultValue>> responses = jsonMapper.readValue(baos.toByteArray(), new TypeReference<List<Result<TimeBoundaryResultValue>>>() {
    });
    Assert.assertNotNull(response);
    Assert.assertEquals(Response.Status.OK.getStatusCode(), response.getStatus());
    Assert.assertEquals(0, responses.size());
    Assert.assertEquals(1, testRequestLogger.getNativeQuerylogs().size());
    Assert.assertNotNull(testRequestLogger.getNativeQuerylogs().get(0).getQuery());
    Assert.assertNotNull(testRequestLogger.getNativeQuerylogs().get(0).getQuery().getContext());
    Assert.assertTrue(testRequestLogger.getNativeQuerylogs().get(0).getQuery().getContext().containsKey(overrideConfigKey));
    Assert.assertEquals(overrideConfigValue, testRequestLogger.getNativeQuerylogs().get(0).getQuery().getContext().get(overrideConfigKey));
}