new MyHttpRequestExecutionHandler(this),
new DefaultConnectionReuseStrategy(),
new DirectByteBufferAllocator(), params);
protocolHandler.setEventListener(new EventLogger());
AsyncConnectionManager connMgr =
new AsyncConnectionManager(
new HttpHost(a.getHostName(), a.getPort()), NUM_CONNS,
protocolHandler, params, new RequeueOpCallback(this));
getLogger().info("Added %s to connect queue", a.getHostName());
ViewNode node = connFactory.createViewNode(a, connMgr);