SocketException on remote server

I have a problem when trying to connect to a remote server.

SocketException: Invalid argument or cannot assign requested address
    at java.net.PlainSocketImpl.socketConnect(Native Method)
    at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:351)
    at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:213)
    at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:200)
    at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
    at java.net.Socket.connect(Socket.java:529)
    at java.net.Socket.connect(Socket.java:478)

Here is how i create the socket

if (socket == null) {
        socket = new Socket();

    try {
        socket.setReuseAddress(true);
        socket.setTcpNoDelay(true);
    } catch (SocketException ex) {
    }
    }
    dstAddress = new InetSocketAddress(server, dstPort)开发者_Python百科; 
    srcAddress = new InetSocketAddress("localhost", srcPort);
    socket.bind(srcAddress);
    socket.connect(dstAddress);

Everything works fine on localhost.

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http://comments.gmane.org/gmane.comp.finance.moneydance.general/5389

This sometimes occurs on other platforms - it used to occasionally occur on earlier versions of Mac OS X. The solution definitely lies outside of Moneydance since MD is requesting (through Java) to open a standard network connection and the system is saying that it is unable to do so.

The only solution I have found for this is to reboot your computer. If you are also running other software that uses a lot of network resources, try not running that for a while to see if it makes a difference.

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Remove the bind() call. It is not required.

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Try running your program with

-Djava.net.preferIPv4Stack=true

when connecting to the remote system.