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:org.wso2.carbon.apimgt.handlers.invoker.RESTInvoker.java

private void configureHttpClient() {
    int connectionTimeout = 120000;
    int socketTimeout = 120000;
    int maxTotalConnectionsPerRoute = 100;
    int maxTotalConnections = 100;
    RequestConfig defaultRequestConfig = RequestConfig.custom().setExpectContinueEnabled(true)
            .setConnectTimeout(connectionTimeout).setSocketTimeout(socketTimeout).build();
    PoolingHttpClientConnectionManager connectionManager = new PoolingHttpClientConnectionManager();
    connectionManager.setDefaultMaxPerRoute(maxTotalConnectionsPerRoute);
    connectionManager.setMaxTotal(maxTotalConnections);
    client = HttpClients.custom().setConnectionManager(connectionManager)
            .setDefaultRequestConfig(defaultRequestConfig).build();
    if (log.isDebugEnabled()) {
        log.debug("REST client initialized with " + "maxTotalConnection = " + maxTotalConnections
                + "maxConnectionsPerRoute = " + maxTotalConnectionsPerRoute + "connectionTimeout = "
                + connectionTimeout);//ww w  .  java 2s .  co  m
    }

}

From source file:org.wso2.carbon.bps.perf.rest.ActivitiRestClient.java

private CloseableHttpClient createClient(int concurrency) throws Exception {
    log.info("Creating HTTP client with concurrency: " + concurrency);
    CloseableHttpClient httpClient = null;
    PoolingHttpClientConnectionManager cm = new PoolingHttpClientConnectionManager();
    cm.setDefaultMaxPerRoute(concurrency);
    cm.setMaxTotal(concurrency + 10);/* w  ww .  j a  v a2 s .co  m*/
    httpClient = HttpClientBuilder.create().setConnectionManager(cm).build();
    return httpClient;
}

From source file:org.wso2.carbon.bps.perf.rest.RestClientTestDep.java

private HttpClient createClient(int concurrency) throws Exception {
    CloseableHttpClient httpclient = null;

    //        SSLContext sslContext = SSLContext.getInstance("SSL");
    //        sslContext.init(null, new TrustManager[]{new X509TrustManager() {
    //            public X509Certificate[] getAcceptedIssuers() {
    //                return null;
    //            }
    ////from   w w w  . ja va 2  s . co  m
    //            public void checkClientTrusted(X509Certificate[] certs,
    //                                           String authType) {
    //            }
    //
    //            public void checkServerTrusted(X509Certificate[] certs,
    //                                           String authType) {
    //            }
    //        }}, new SecureRandom());
    //
    //        SSLSocketFactory sf = new SSLSocketFactory(sslContext);
    //        Scheme httpsScheme = new Scheme("https", 443, sf);
    //        SchemeRegistry schemeRegistry = new SchemeRegistry();
    //        schemeRegistry.register(httpsScheme);

    //        PoolingHttpClientConnectionManager cm = new PoolingHttpClientConnectionManager(schemeRegistry);
    PoolingHttpClientConnectionManager cm = new PoolingHttpClientConnectionManager();
    cm.setDefaultMaxPerRoute(concurrency);
    cm.setMaxTotal(concurrency + 10);
    httpclient = HttpClientBuilder.create().setConnectionManager(cm).build();
    //        httpclient.getParams().setBooleanParameter("http.protocol.expect-continue", false);
    //        httpclient.getCredentialsProvider().setCredentials(
    //                AuthScope.ANY,
    //                new UsernamePasswordCredentials("admin", "admin"));
    return httpclient;
}