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我在兩個主機中有兩個應用程序服務器。每個主機有一個本地IP地址(172.xxx)使用控制檯通過grails中的套接字發送對象Web GUI
我想一個對象從發送到172.xxx:8080 172.yyy:使用JVA插座
服務器端8080(172.xxx:8080 )
def myObject="Mar7ben bil World"
ServerSocket ss = new ServerSocket(8080);
Socket socket = ss.accept();
ObjectOutputStream out = new ObjectOutputStream(socket.getOutputStream());
out.writeObject(myObject);
out.close();
客戶端(172.yyy:8080)
Socket socket = new Socket('172.x.x.x',8080);
ObjectInputStream inp = new ObjectInputStream(socket.getInputStream());
Object o = inp.readObject();
obj= o;
inp.close();
socket.close();
我得到的FO當我在控制檯上運行llowing錯誤消息server side
代碼: http://172.x.x.x:8080/myApp/console
java.net.BindException: Address already in use
at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:383)
at java.net.ServerSocket.bind(ServerSocket.java:328)
at java.net.ServerSocket.<init>(ServerSocket.java:194)
at java.net.ServerSocket.<init>(ServerSocket.java:106)