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Socket的Connection refused异常解决办法2011-11-02今天练习Socket编程,在new Socket时无意间遇到下述异常,倒腾了好一通,原来是没有开启对应的 服务器,记下来,以备参考,顺便为广大网友提个醒,别走了弯路……

Log代码

java.net.ConnectException: Connection refused: connect       at java.net.PlainSocketImpl.socketConnect(Native Method)       at java.net.PlainSocketImpl.doConnect(Unknown Source)       at java.net.PlainSocketImpl.connectToAddress(Unknown Source)       at java.net.PlainSocketImpl.connect(Unknown Source)       at java.net.SocksSocketImpl.connect(Unknown Source)       at java.net.Socket.connect(Unknown Source)       at java.net.Socket.connect(Unknown Source)       at java.net.Socket.<init>(Unknown Source)       at java.net.Socket.<init>(Unknown Source)