protected void initHttpClient(HttpClientConfig config) { HostConfiguration hostConfiguration = new HostConfiguration(); hostConfiguration.setHost(config.getHost(), config.getPort()); connectionManager = new MultiThreadedHttpConnectionManager(); connectionManager.closeIdleConnections(config.getPollingIntervalTime() * 4000); HttpConnectionManagerParams params = new HttpConnectionManagerParams(); params.setStaleCheckingEnabled(config.isConnectionStaleCheckingEnabled()); params.setMaxConnectionsPerHost(hostConfiguration, config.getMaxHostConnections()); params.setMaxTotalConnections(config.getMaxTotalConnections()); params.setConnectionTimeout(config.getTimeout()); params.setSoTimeout(60 * 1000); connectionManager.setParams(params); httpclient = new HttpClient(connectionManager); httpclient.setHostConfiguration(hostConfiguration); }