try {
for (int r = 0; r < reqNo; r++) {
if (!conn.isOpen()) {
Socket socket = new Socket(host.getHostName(), host.getPort());
conn.bind(socket, this.client.getParams());
}
BasicHttpRequest get = new BasicHttpRequest("GET", "/?" + r);
HttpResponse response = this.client.execute(get, host, conn);
byte[] received = EntityUtils.toByteArray(response.getEntity());