Examples with Executor java.util.concurrent.Executor used on opensource projects

Example 26 with Executor

use of java.util.concurrent.Executor in project jetty.project by eclipse.

the class ThreadStarvationTest method params.

@Parameterized.Parameters(name = "{0}")
public static List<Object[]> params() {
    List<Object[]> params = new ArrayList<>();
    // HTTP
    ConnectorProvider http = (server, acceptors, selectors) -> new ServerConnector(server, acceptors, selectors);
    ClientSocketProvider httpClient = (host, port) -> new Socket(host, port);
    params.add(new Object[] { "http", http, httpClient });
    // HTTPS/SSL/TLS
    ConnectorProvider https = (server, acceptors, selectors) -> {
        Path keystorePath = MavenTestingUtils.getTestResourcePath("keystore");
        SslContextFactory sslContextFactory = new SslContextFactory();
        sslContextFactory.setKeyStorePath(keystorePath.toString());
        sslContextFactory.setKeyStorePassword("storepwd");
        sslContextFactory.setKeyManagerPassword("keypwd");
        sslContextFactory.setTrustStorePath(keystorePath.toString());
        sslContextFactory.setTrustStorePassword("storepwd");
        ByteBufferPool pool = new LeakTrackingByteBufferPool(new MappedByteBufferPool.Tagged());
        HttpConnectionFactory httpConnectionFactory = new HttpConnectionFactory();
        ServerConnector connector = new ServerConnector(server, (Executor) null, (Scheduler) null, pool, acceptors, selectors, AbstractConnectionFactory.getFactories(sslContextFactory, httpConnectionFactory));
        SecureRequestCustomizer secureRequestCustomer = new SecureRequestCustomizer();
        secureRequestCustomer.setSslSessionAttribute("SSL_SESSION");
        httpConnectionFactory.getHttpConfiguration().addCustomizer(secureRequestCustomer);
        return connector;
    };
    ClientSocketProvider httpsClient = new ClientSocketProvider() {

        private SSLContext sslContext;

        {
            try {
                HttpsURLConnection.setDefaultHostnameVerifier((hostname, session) -> true);
                sslContext = SSLContext.getInstance("TLS");
                sslContext.init(null, SslContextFactory.TRUST_ALL_CERTS, new java.security.SecureRandom());
                HttpsURLConnection.setDefaultSSLSocketFactory(sslContext.getSocketFactory());
            } catch (Exception e) {
                e.printStackTrace();
                throw new RuntimeException(e);
            }
        }

        @Override
        public Socket newSocket(String host, int port) throws IOException {
            return sslContext.getSocketFactory().createSocket(host, port);
        }
    };
    params.add(new Object[] { "https/ssl/tls", https, httpsClient });
    return params;
}

Example 27 with Executor

use of java.util.concurrent.Executor in project jetty.project by eclipse.

the class HttpClientTransportOverHTTP2Test method testExternalServer.

@Ignore
@Test
public void testExternalServer() throws Exception {
    HTTP2Client http2Client = new HTTP2Client();
    SslContextFactory sslContextFactory = new SslContextFactory();
    HttpClient httpClient = new HttpClient(new HttpClientTransportOverHTTP2(http2Client), sslContextFactory);
    Executor executor = new QueuedThreadPool();
    httpClient.setExecutor(executor);
    httpClient.start();
    //        ContentResponse response = httpClient.GET("https://http2.akamai.com/");
    ContentResponse response = httpClient.GET("https://webtide.com/");
    Assert.assertEquals(HttpStatus.OK_200, response.getStatus());
    httpClient.stop();
}

Example 28 with Executor

use of java.util.concurrent.Executor in project jetty.project by eclipse.

the class ProxyServlet method onContinue.

@Override
protected void onContinue(HttpServletRequest clientRequest, Request proxyRequest) {
    super.onContinue(clientRequest, proxyRequest);
    Runnable action = (Runnable) proxyRequest.getAttributes().get(CONTINUE_ACTION_ATTRIBUTE);
    Executor executor = getHttpClient().getExecutor();
    executor.execute(action);
}

Example 29 with Executor

use of java.util.concurrent.Executor in project elasticsearch by elastic.

the class MockTcpTransport method connectToChannels.

@Override
protected NodeChannels connectToChannels(DiscoveryNode node, ConnectionProfile profile) throws IOException {
    final MockChannel[] mockChannels = new MockChannel[1];
    // we always use light here
    final NodeChannels nodeChannels = new NodeChannels(node, mockChannels, LIGHT_PROFILE);
    boolean success = false;
    final MockSocket socket = new MockSocket();
    try {
        Consumer<MockChannel> onClose = (channel) -> {
            final NodeChannels connected = connectedNodes.get(node);
            if (connected != null && connected.hasChannel(channel)) {
                try {
                    executor.execute(() -> {
                        disconnectFromNode(node, channel, "channel closed event");
                    });
                } catch (RejectedExecutionException ex) {
                    logger.debug("failed to run disconnectFromNode - node is shutting down");
                }
            }
        };
        final InetSocketAddress address = node.getAddress().address();
        // we just use a single connections
        configureSocket(socket);
        final TimeValue connectTimeout = profile.getConnectTimeout();
        try {
            socket.connect(address, Math.toIntExact(connectTimeout.millis()));
        } catch (SocketTimeoutException ex) {
            throw new ConnectTransportException(node, "connect_timeout[" + connectTimeout + "]", ex);
        }
        MockChannel channel = new MockChannel(socket, address, "none", onClose);
        channel.loopRead(executor);
        mockChannels[0] = channel;
        success = true;
    } finally {
        if (success == false) {
            IOUtils.close(nodeChannels, socket);
        }
    }
    return nodeChannels;
}

Example 30 with Executor

use of java.util.concurrent.Executor in project elasticsearch by elastic.

the class TransportSearchAction method searchAsyncAction.

private AbstractSearchAsyncAction searchAsyncAction(SearchTask task, SearchRequest searchRequest, GroupShardsIterator shardIterators, long startTime, Function<String, Transport.Connection> connectionLookup, long clusterStateVersion, Map<String, AliasFilter> aliasFilter, Map<String, Float> concreteIndexBoosts, ActionListener<SearchResponse> listener) {
    Executor executor = threadPool.executor(ThreadPool.Names.SEARCH);
    AbstractSearchAsyncAction searchAsyncAction;
    switch(searchRequest.searchType()) {
        case DFS_QUERY_THEN_FETCH:
            searchAsyncAction = new SearchDfsQueryThenFetchAsyncAction(logger, searchTransportService, connectionLookup, aliasFilter, concreteIndexBoosts, searchPhaseController, executor, searchRequest, listener, shardIterators, startTime, clusterStateVersion, task);
            break;
        case QUERY_THEN_FETCH:
            searchAsyncAction = new SearchQueryThenFetchAsyncAction(logger, searchTransportService, connectionLookup, aliasFilter, concreteIndexBoosts, searchPhaseController, executor, searchRequest, listener, shardIterators, startTime, clusterStateVersion, task);
            break;
        default:
            throw new IllegalStateException("Unknown search type: [" + searchRequest.searchType() + "]");
    }
    return searchAsyncAction;
}