Java EE (Java Enterprise Edition) General Discussion

Hi all,

I have developed one application that includes xmlrpc to communicate two different processes. Xmlrpc server is installed in one Windows 2000 server machine, and everything has been working ok for more than one year.
However, last week, one function started to fail, and the reason seems to be that there is a connection timeout error (Failed to read servers response: Connection timed out: connect) when xmlrpc client connects to xmlrpc server.

There hasn't been any change on the code, and according to IT guy, there has not been any change either on the network side (firewall, etc), apart from some automatic updated on W2000 machine.

I have done a test installing xmlrpc server on a Windows XP laptop, working over the same network, and everything goes ok.

Do you have any idea on what could be the problem? Maybe some incompatibility problems between W2000 and Apache xmlrpc (I'm using version 3.1)?

Thanks.