On 10/02/2012 09:10 AM, Felipe Oliveira Gutierrez wrote:
Hi,
I am using java to connect to the xen, but my class is throwing a exception. Does anyone know what is happening?
public class TestConnection { public static void main(String[] args) { Connect conn = null; try { conn = new Connect("xen+ssh://root@192.XXX.XXX.XX/", true);
libvir: RPC error : End of file while reading data: nc: invalid option -- 'U'
What distro is running the machine at 192.XXX.XXX.XX, and what version of nc is it using (remembering that Fedora and Debian nc come from different heritages)? What does 'nc --help' output on that machine? It may be possible to connect by installing an updated nc on that machine, and/or altering your xen+ssh://... URI to include a ?netcat=... parameter that points to an alternate location on that server that understands -U. http://libvirt.org/remote.html#Remote_URI_parameters -- Eric Blake eblake@redhat.com +1-919-301-3266 Libvirt virtualization library http://libvirt.org