Examples with Request org.apache.druid.java.util.http.client.Request used on opensource projects

Example 1 with Request

use of org.apache.druid.java.util.http.client.Request in project druid by druid-io.

the class JettyTest method testNumConnectionsMetricHttp.

@Test
public void testNumConnectionsMetricHttp() throws Exception {
    String text = "hello";
    ByteArrayOutputStream out = new ByteArrayOutputStream();
    try (GZIPOutputStream gzipOutputStream = new GZIPOutputStream(out)) {
        gzipOutputStream.write(text.getBytes(Charset.defaultCharset()));
    }
    Request request = new Request(HttpMethod.GET, new URL("http://localhost:" + port + "/latched/hello"));
    request.setHeader("Content-Encoding", "gzip");
    request.setContent(MediaType.TEXT_PLAIN, out.toByteArray());
    JettyServerModule jsm = injector.getInstance(JettyServerModule.class);
    latchedRequestState.reset();
    waitForJettyServerModuleActiveConnectionsZero(jsm);
    Assert.assertEquals(0, jsm.getActiveConnections());
    ListenableFuture<InputStream> go = client.go(request, new InputStreamResponseHandler());
    latchedRequestState.clientWaitForServerToStartRequest();
    Assert.assertEquals(1, jsm.getActiveConnections());
    latchedRequestState.clientReadyToFinishRequest();
    go.get();
    waitForJettyServerModuleActiveConnectionsZero(jsm);
    Assert.assertEquals(0, jsm.getActiveConnections());
}

Example 2 with Request

use of org.apache.druid.java.util.http.client.Request in project druid by druid-io.

the class JettyTest method testTimeouts.

@Test
// this test will deadlock if it hits an issue, so ignored by default
@Ignore
public void testTimeouts() throws Exception {
    // test for request timeouts properly not locking up all threads
    final ExecutorService executor = Executors.newFixedThreadPool(100);
    final AtomicLong count = new AtomicLong(0);
    final CountDownLatch latch = new CountDownLatch(1000);
    for (int i = 0; i < 10000; i++) {
        executor.execute(new Runnable() {

            @Override
            public void run() {
                executor.execute(new Runnable() {

                    @Override
                    public void run() {
                        long startTime = System.currentTimeMillis();
                        long startTime2 = 0;
                        try {
                            ListenableFuture<StatusResponseHolder> go = client.go(new Request(HttpMethod.GET, new URL("http://localhost:" + port + "/slow/hello")), StatusResponseHandler.getInstance());
                            startTime2 = System.currentTimeMillis();
                            go.get();
                        } catch (Exception e) {
                            e.printStackTrace();
                        } finally {
                            System.out.printf(Locale.ENGLISH, "Response time client%dtime taken for getting future%dCounter %d%n", System.currentTimeMillis() - startTime, System.currentTimeMillis() - startTime2, count.incrementAndGet());
                            latch.countDown();
                        }
                    }
                });
            }
        });
    }
    latch.await();
}

Example 3 with Request

use of org.apache.druid.java.util.http.client.Request in project druid by druid-io.

the class DruidLeaderClient method withUrl.

private Request withUrl(Request old, URL url) {
    Request req = new Request(old.getMethod(), url);
    req.addHeaderValues(old.getHeaders());
    if (old.hasContent()) {
        req.setContent(old.getContent());
    }
    return req;
}

Example 4 with Request

use of org.apache.druid.java.util.http.client.Request in project druid by druid-io.

the class LookupReferencesManagerTest method testCoordinatorLookupSync.

@Test
public void testCoordinatorLookupSync() throws Exception {
    LookupExtractorFactoryContainer container1 = new LookupExtractorFactoryContainer("0", new MapLookupExtractorFactory(ImmutableMap.of("key1", "value1"), true));
    LookupExtractorFactoryContainer container2 = new LookupExtractorFactoryContainer("0", new MapLookupExtractorFactory(ImmutableMap.of("key2", "value2"), true));
    LookupExtractorFactoryContainer container3 = new LookupExtractorFactoryContainer("0", new MapLookupExtractorFactory(ImmutableMap.of("key3", "value3"), true));
    Map<String, Object> lookupMap = new HashMap<>();
    lookupMap.put("testLookup1", container1);
    lookupMap.put("testLookup2", container2);
    lookupMap.put("testLookup3", container3);
    String strResult = mapper.writeValueAsString(lookupMap);
    Request request = new Request(HttpMethod.GET, new URL("http://localhost:1234/xx"));
    EasyMock.expect(config.getLookupTier()).andReturn(LOOKUP_TIER).anyTimes();
    EasyMock.replay(config);
    EasyMock.expect(druidLeaderClient.makeRequest(HttpMethod.GET, "/druid/coordinator/v1/lookups/config/lookupTier?detailed=true")).andReturn(request);
    StringFullResponseHolder responseHolder = new StringFullResponseHolder(newEmptyResponse(HttpResponseStatus.OK), StandardCharsets.UTF_8).addChunk(strResult);
    EasyMock.expect(druidLeaderClient.go(request)).andReturn(responseHolder);
    EasyMock.replay(druidLeaderClient);
    lookupReferencesManager.start();
    Assert.assertEquals(Optional.of(container1), lookupReferencesManager.get("testLookup1"));
    Assert.assertEquals(Optional.of(container2), lookupReferencesManager.get("testLookup2"));
    Assert.assertEquals(Optional.of(container3), lookupReferencesManager.get("testLookup3"));
}

Example 5 with Request

use of org.apache.druid.java.util.http.client.Request in project druid by druid-io.

the class LookupReferencesManagerTest method testGetAllLookupNames.

@Test
public void testGetAllLookupNames() throws Exception {
    LookupExtractorFactoryContainer container1 = new LookupExtractorFactoryContainer("0", new MapLookupExtractorFactory(ImmutableMap.of("key1", "value1"), true));
    LookupExtractorFactoryContainer container2 = new LookupExtractorFactoryContainer("0", new MapLookupExtractorFactory(ImmutableMap.of("key2", "value2"), true));
    Map<String, Object> lookupMap = new HashMap<>();
    String strResult = mapper.writeValueAsString(lookupMap);
    Request request = new Request(HttpMethod.GET, new URL("http://localhost:1234/xx"));
    EasyMock.expect(config.getLookupTier()).andReturn(LOOKUP_TIER).anyTimes();
    EasyMock.replay(config);
    EasyMock.expect(druidLeaderClient.makeRequest(HttpMethod.GET, "/druid/coordinator/v1/lookups/config/lookupTier?detailed=true")).andReturn(request);
    StringFullResponseHolder responseHolder = new StringFullResponseHolder(newEmptyResponse(HttpResponseStatus.OK), StandardCharsets.UTF_8).addChunk(strResult);
    EasyMock.expect(druidLeaderClient.go(request)).andReturn(responseHolder);
    EasyMock.replay(druidLeaderClient);
    lookupReferencesManager.start();
    lookupReferencesManager.add("one", container1);
    lookupReferencesManager.add("two", container2);
    lookupReferencesManager.handlePendingNotices();
    Assert.assertEquals(ImmutableSet.of("one", "two"), lookupReferencesManager.getAllLookupNames());
    Assert.assertEquals(ImmutableSet.of("one", "two"), ((LookupExtractorFactoryContainerProvider) lookupReferencesManager).getAllLookupNames());
}