Boost Asio File Descriptor

[GnG]

Hi all,

I'm using boost asio 1.45 (latest version) in my application, this is working fine but I'm having problems with "Too many open files" error.

It happens when I have no network like an unplugged cable, if my server is disconnected and I have a valid network connection, the FD is closed correctly.

I got the code from Boost examples:

boost::asio::io_service io_service;

				boost::shared_ptr<tcp::resolver> resolver;
				tcp::resolver::query query(tcp::v4(), properties.getServer(), properties.getPort());

				boost::system::error_code errorNetwork = boost::asio::error::host_not_found;

				resolver.reset(new tcp::resolver(io_service));
				tcp::resolver::iterator endpoint_iterator = resolver->resolve(query, errorNetwork);

				if (errorNetwork) {
					resolver.reset();
					throw boost::system::system_error(errorNetwork); // No cable, throws here and FD is not closed
				}

				tcp::resolver::iterator end;

				boost::system::error_code error = boost::asio::error::host_not_found;
				while (error && endpoint_iterator != end) {
					socket.reset(new boost::asio::ip::tcp::socket(io_service));
					socket->connect(*endpoint_iterator++, error);
				}

				if (error) {
					throw boost::system::system_error(error); // Valid network throws here and close the FD fine
				}

Do anybody know how can I resolve that?
Could it be an boost issue?!

Thanks a lot.