java.net.ConnectException: Connection refused: connect at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:365) at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:227) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:214) at java.net.Socket.connect(Socket.java:532) at sun.net.NetworkClient.doConnect(NetworkClient.java:166) at sun.net.www.http.HttpClient.openServer(HttpClient.java:408) at sun.net.www.http.HttpClient.openServer(HttpClient.java:543) at sun.net.www.http.HttpClient.(HttpClient.java:247) at sun.net.www.http.HttpClient.New(HttpClient.java:320) at sun.net.www.http.HttpClient.New(HttpClient.java:337) at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:797) at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:738) at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:663) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:986) at FeedFile.sendOutUrl(FeedFile.java:712) at FeedFile.doProcess(FeedFile.java:314) at FeedFile.doGet(FeedFile.java:230) at javax.servlet.http.HttpServlet.service(HttpServlet.java:499) at javax.servlet.http.HttpServlet.service(HttpServlet.java:588) at lotus.domino.servlet.DominoServletInvoker.executeServlet(DominoServletInvoker.java:296) at lotus.domino.servlet.DominoServletInvoker.service(DominoServletInvoker.java:237) at lotus.domino.servlet.ServletManager.service(ServletManager.java:258)