之前超时
我使用java套接字连接到我们的网络节点之一,执行命令获取一些数据并在html网格中显示。问题是当节点不可用或由于网络问题而无法访问时,查询不会作为结果应用程序超时性能受到严重影响。我已经尝试了socket.sotimeout(),但它似乎不起作用。下面是给出的代码供参考。
public void initializeConnection(String host, int port)
throws IOException
{
try
{
if(debug)
System.out.println((new StringBuilder()).append("connecting to host ").append(host).append(" port: ").append(port).toString());
socket = new Socket(host, port);
socket.setSoTimeout(6000);
socket.setTcpNoDelay(true);
in = new BufferedInputStream(socket.getInputStream());
out = new BufferedOutputStream(socket.getOutputStream());
}
catch(IOException e)
{
System.out.println("Connection could not be established");
closeConnection();
throw e;
}
if(debug)
System.out.println("Connected!");
}
尝试使用
Socket socket = new Socket();
socket.connect(new InetSocketAddress(ipAddress, port), timeout);
文档显示:SocketTimeoutException
-如果在连接