jettyConnector.setPort(collectorPort);
// Set up jetty server proper, using connector
jettyCollector = new Server(collectorPort);
Context root = new Context(jettyCollector, "/", Context.SESSIONS);
root.addServlet(new ServletHolder(new ServletCollector(conf)), "/*");
jettyCollector.start();
jettyCollector.setStopAtShutdown(true);
Thread.sleep(10000);
} catch(Exception e) {
fail("Fail to startup collector.");