title: Sockets and Timeout Errors
body: <p>I'm building a program that has a very basic premise.</p>
  
  <p>For X amount of Objects
  Open Conection
  Perform Actions
  Close Connection
  Open Next</p>
  
  <p>Each of these connections is made on a socks5 proxy and after about the 200th connection I get "The operation has timeout" errors. I have tested all the proxies and they work just fine and the really wierd thing is if I shut down the program and restart it again the problems go away. So I'm left to believe that when I'm closing my connection that its really not closing the connection and the computer is being overloaded. How cna i force all socks connections to close that are associated with a class?</p>
  
  <pre><code>            socket.Shutdown(SocketShutdown.Both);
              //socket.Close();
  
              socket.Disconnect(true);
              socket = null;
  </code></pre>
  
  <p>In reponse to a tip to use netstat I checked it out. I noticed connections where lingering but finally would go away. However, the problem still remains, after about the 100th connection, 5 second pause between connections. I get timeout errors. If I close the proram and restart it they go away. So for some reason I feel that the connections are leaving behind something. Netstat dosent show it. I've even tried adding the instances of the client to a list and each time one is finish remove it from the list and then set it to null. Is there a way to kill a port? Maybe that would work, if I killed the port the connection was being made on? Is it possible this is a Windows OS issue? Something thats used to prevent viruses? I'm making roughly a connection a minute and mainint that connection for about 1 minute before moving on to the next with atleast 20 concurent if not more connections at the same time. What dosent make sense to me is that shuting down the program seem sto clean up whatever resources I'm not cleaning up in my code. I'm using an class I found on the internet that allows socks5 proxies to be used with the socket class. So i'm really at a loss, any advice or direction to head woudl be great? It dosent have to be pretty. I'm have tempted to wite to a text file where I was in my connection list and shutdown the program and then have anohter program restart it to pick up where it left off at this point. </p>