Example usage for org.apache.http.impl.conn PoolingHttpClientConnectionManager PoolingHttpClientConnectionManager

Introduction

In this page you can find the example usage for org.apache.http.impl.conn PoolingHttpClientConnectionManager PoolingHttpClientConnectionManager.

Prototype

public PoolingHttpClientConnectionManager()

Source Link

Usage

From source file:io.seldon.external.ExternalPredictionServer.java

@Autowired
public ExternalPredictionServer(GlobalConfigHandler globalConfigHandler, ClientRpcStore rpcStore) {
    cm = new PoolingHttpClientConnectionManager();
    cm.setMaxTotal(150);// www.  j av  a  2s . c  o m
    cm.setDefaultMaxPerRoute(150);

    RequestConfig requestConfig = RequestConfig.custom().setConnectionRequestTimeout(DEFAULT_REQ_TIMEOUT)
            .setConnectTimeout(DEFAULT_CON_TIMEOUT).setSocketTimeout(DEFAULT_SOCKET_TIMEOUT).build();

    httpClient = HttpClients.custom().setConnectionManager(cm).setDefaultRequestConfig(requestConfig).build();
    globalConfigHandler.addSubscriber(ZK_CONFIG_TEMP, this);
    this.rpcStore = rpcStore;
}

From source file:com.collaide.fileuploader.requests.repository.FilesRequest.java

public CloseableHttpClient getHttpClient() {
    if (httpClient == null) {
        PoolingHttpClientConnectionManager cm = new PoolingHttpClientConnectionManager();
        cm.setMaxTotal(getMaxConnection());
        httpClient = HttpClients.custom().setConnectionManager(cm).build();
    }//from ww w .  j a v  a  2  s . c  o m
    return httpClient;
}

From source file:org.apache.calcite.avatica.remote.AvaticaCommonsHttpClientSpnegoImpl.java

/**
 * Constructs an HTTP client with user specified by the given credentials.
 *
 * @param url The URL for the Avatica server
 * @param credential The GSS credentials
 *//*from w  w w. j a  v a 2  s . c  o  m*/
public AvaticaCommonsHttpClientSpnegoImpl(URL url, GSSCredential credential) {
    this.url = Objects.requireNonNull(url);

    pool = new PoolingHttpClientConnectionManager();
    // Increase max total connection to 100
    final String maxCnxns = System.getProperty(CACHED_CONNECTIONS_MAX_KEY, CACHED_CONNECTIONS_MAX_DEFAULT);
    pool.setMaxTotal(Integer.parseInt(maxCnxns));
    // Increase default max connection per route to 25
    final String maxCnxnsPerRoute = System.getProperty(CACHED_CONNECTIONS_MAX_PER_ROUTE_KEY,
            CACHED_CONNECTIONS_MAX_PER_ROUTE_DEFAULT);
    pool.setDefaultMaxPerRoute(Integer.parseInt(maxCnxnsPerRoute));

    this.host = new HttpHost(url.getHost(), url.getPort());

    this.authRegistry = RegistryBuilder.<AuthSchemeProvider>create().register(AuthSchemes.SPNEGO,
            new SPNegoSchemeFactory(STRIP_PORT_ON_SERVER_LOOKUP, USE_CANONICAL_HOSTNAME)).build();

    this.credentialsProvider = new BasicCredentialsProvider();
    if (null != credential) {
        // Non-null credential should be used directly with KerberosCredentials.
        this.credentialsProvider.setCredentials(AuthScope.ANY, new KerberosCredentials(credential));
    } else {
        // A null credential implies that the user is logged in via JAAS using the
        // java.security.auth.login.config system property
        this.credentialsProvider.setCredentials(AuthScope.ANY, EmptyCredentials.INSTANCE);
    }

    this.authCache = new BasicAuthCache();

    // A single thread-safe HttpClient, pooling connections via the ConnectionManager
    this.client = HttpClients.custom().setDefaultAuthSchemeRegistry(authRegistry).setConnectionManager(pool)
            .build();
}

From source file:org.glassfish.jersey.apache.connector.HttpMethodTest.java

protected Client createPoolingClient() {
    ClientConfig cc = new ClientConfig();
    PoolingHttpClientConnectionManager connectionManager = new PoolingHttpClientConnectionManager();
    connectionManager.setMaxTotal(100);/* www .  j  a  v a2  s  .  co m*/
    connectionManager.setDefaultMaxPerRoute(100);
    cc.property(ApacheClientProperties.CONNECTION_MANAGER, connectionManager);
    cc.connectorProvider(new ApacheConnectorProvider());
    return ClientBuilder.newClient(cc);
}

From source file:org.qucosa.camel.component.fcrepo3.Fcrepo3APIAccess.java

public Fcrepo3APIAccess(String host, String port, String user, String password) {
    CredentialsProvider credentialsProvider = new BasicCredentialsProvider();
    credentialsProvider.setCredentials(AuthScope.ANY, new UsernamePasswordCredentials(user, password));

    this.host = host;
    this.port = port;

    httpClient = HttpClientBuilder.create().setConnectionManager(new PoolingHttpClientConnectionManager())
            .setDefaultCredentialsProvider(credentialsProvider).build();
}

From source file:org.nebula.framework.client.NebulaRestClient.java

public NebulaRestClient(String accessId, String secretKey, String hostname, int port, String contextPath,
        int connectionTimeoutInSecs, int socketTimeoutInSecs, int maxTotalConnections) {
    this.accessId = accessId;
    this.secretKey = secretKey;
    this.target = new HttpHost(hostname, port);

    requestConfig = RequestConfig.custom().setConnectionRequestTimeout(connectionTimeoutInSecs * 1000)
            .setConnectTimeout(connectionTimeoutInSecs * 1000).setSocketTimeout(socketTimeoutInSecs * 1000)
            .build();/*w  w w.  j  a  v  a2 s  . co  m*/

    requestMapper = new RequestMapper(contextPath);

    PoolingHttpClientConnectionManager cm = new PoolingHttpClientConnectionManager();
    cm.setMaxTotal(maxTotalConnections);
    cm.setDefaultMaxPerRoute(maxTotalConnections);
    client = HttpClientBuilder.create().setConnectionManager(cm).build();

}

From source file:com.marand.thinkmed.medications.connector.impl.rest.RestMedicationsConnector.java

@Override
public void afterPropertiesSet() throws Exception {
    final HttpClientContext context = HttpClientContext.create();
    final BasicCredentialsProvider credentialsProvider = new BasicCredentialsProvider();
    credentialsProvider.setCredentials(new AuthScope(host, port),
            new UsernamePasswordCredentials(username, password));
    context.setCredentialsProvider(credentialsProvider);

    final ResteasyClient client = new ResteasyClientBuilder().httpEngine(new ApacheHttpClient4Engine(
            HttpClientBuilder.create().setConnectionManager(new PoolingHttpClientConnectionManager()).build(),
            context)).build();// www  .  j  a va2 s  .  c o  m
    final ResteasyWebTarget target = client.target(restUri);
    restClient = target.proxy(MedicationsConnectorRestClient.class);
}

From source file:com.kugou.opentsdb.OpenTsdb.java

private OpenTsdb(String hostname, int port, int connectionTimeout, int connectionRequestTimeout,
        int batchSizeLimit) {
    RequestConfig config = RequestConfig.custom().setConnectTimeout(connectionTimeout)
            .setConnectionRequestTimeout(connectionRequestTimeout).setCookieSpec(CookieSpecs.IGNORE_COOKIES)
            .build();/*  ww w  .j a  va2s.  c  om*/

    PoolingHttpClientConnectionManager cm = new PoolingHttpClientConnectionManager();
    cm.setDefaultMaxPerRoute(MAX_CONNECTIONS_PER_ROUTE);
    cm.setMaxTotal(MAX_CONNECTIONS_TOTAL);
    client = HttpClients.custom().setConnectionManager(cm).setDefaultRequestConfig(config).build();
    host = new HttpHost(hostname, port);
    this.batchSizeLimit = batchSizeLimit;
    this.connectionTimeout = connectionTimeout;
    this.connectionRequestTimeout = connectionRequestTimeout;
}

From source file:org.alfresco.provision.TestReleaseDeployInfo.java

public TestReleaseDeployInfo(String bmDriverHostname, String bmDriverPort, String username, String password,
        String warFilename, String bmServerHostname, String bmServerPort, String testName,
        String testDescription) throws Exception {
    int idx1 = warFilename.lastIndexOf("/");
    int idx2 = warFilename.lastIndexOf(".");
    this.release = warFilename.substring(idx1 + 1, idx2);
    this.warFilename = warFilename;
    this.bmDriverHostname = bmDriverHostname;
    this.bmDriverPort = bmDriverPort;
    this.username = username;
    this.password = password;
    this.bmServerHostname = bmServerHostname;
    this.bmServerPort = bmServerPort;
    this.testName = testName;
    this.testDescription = testDescription;
    this.schema = getSchema();

    HttpClientConnectionManager poolingConnManager = new PoolingHttpClientConnectionManager();
    this.client = HttpClients.custom().setConnectionManager(poolingConnManager).build();

    final MongoDbFactory factory = new MongoDbFactory();
    factory.setMongoURI("mongodb://" + bmServerHostname + ":27017");
    factory.setDbName("bm20-config");
    final DB db = factory.createInstance();
    this.testDAO = new MongoTestDAO(db);
}

From source file:org.kaaproject.kaa.server.verifiers.gplus.verifier.GplusUserVerifier.java

@Override
public void start() {
    LOG.info("user verifier started");
    threadPool = new ThreadPoolExecutor(configuration.getMinParallelConnections(),
            configuration.getMaxParallelConnections(), configuration.getKeepAliveTimeMilliseconds(),
            TimeUnit.MILLISECONDS, new LinkedBlockingQueue<Runnable>());
    PoolingHttpClientConnectionManager connectionManager = new PoolingHttpClientConnectionManager();
    connectionManager.setMaxTotal(configuration.getMaxParallelConnections());
    httpClient = HttpClients.custom().setConnectionManager(connectionManager).build();
}