On Wed, Nov 4, 2020 at 6:03 AM Pablo Uribe Bastero < [email protected]> wrote:
> Hi, > > > > We are facing an error wirth Guacamole 1.2.0 docker version when we > connect to a Windows 7 or Windows 2012 R2 Stantard. I have done some > research and I have disabled the glypch caching and it seems to solve the > issue with the Windows 7 machines, but we still have it with the Windows > 2012 R2 Standard. This is the log from guacd: > > guacd[10]: INFO: Creating new client for protocol "rdp" > > ... > > guacd[40]: DEBUG: All supported devices sent. > > *guacd[40]: DEBUG: BIO_read returned a system error 110: Connection > timed out* > > *guacd[40]: DEBUG: freerdp_check_fds() failed - 0* > > guacd[40]: ERROR: Connection closed. > This does not look like the same issue. The problem with FreeRDP and glyph caching results in a very specific failure regarding processing of received messages. This error looks more like a low-level network timeout. Is it possible that the Windows machine in question stopped responding or the network dropped out? Does this happen consistently with every attempt to access this machine? Is RD gateway involved? If so, do you see the same issue if you connect without the gateway? What version of FreeRDP is in use? If you attempt to connect using the FreeRDP client (from the same build of FreeRDP and using equivalent parameters), do you see the same behavior? Michael Jumper CEO, Lead Developer Glyptodon Inc <https://enterprise.glyptodon.com/>.
