[ https://issues.apache.org/jira/browse/GUACAMOLE-1959?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Nick Couchman updated GUACAMOLE-1959: ------------------------------------- Affects Version/s: (was: 1.5.5) > Improve logging for missing protocols or shared libraries > --------------------------------------------------------- > > Key: GUACAMOLE-1959 > URL: https://issues.apache.org/jira/browse/GUACAMOLE-1959 > Project: Guacamole > Issue Type: Improvement > Components: guacd > Reporter: Jason Mac > Priority: Minor > Attachments: Guacd_Connection.pcap > > > Just installed natively on Debian. When opening a connection, tomcat9 > displays the error that the connection to guacd timed out. > I know there is a lot of errors already online around this issue, but the > port is open and it is NOT using localhost, viewing the logs shows clearly it > is using 127.0.0.1 > {code:java} > Jun 11 19:44:09 RemoteDesktop tomcat9[1868]: 19:44:09.745 [Thread-2] INFO > o.a.g.tunnel.TunnelRequestService - User "guacadmin" disconnected from > connection "1". Duration: 15013 milliseconds > Jun 11 19:44:09 RemoteDesktop tomcat9[1868]: 19:44:09.741 [Thread-2] ERROR > o.a.g.w.GuacamoleWebSocketTunnelEndpoint - Connection to guacd terminated > abnormally: Connection to guacd timed out. > Jun 11 19:43:54 RemoteDesktop tomcat9[1868]: 19:43:54.724 > [http-nio-8080-exec-8] INFO o.a.g.tunnel.TunnelRequestService - User > "guacadmin" connected to connection "1". > Jun 11 19:43:54 RemoteDesktop guacd[1953]: Connection ID is > "$a33c5043-7a18-42dd-b74c-472e23e99bb8" > Jun 11 19:43:54 RemoteDesktop guacd[1953]: Creating new client for protocol > "rdp" > Jun 11 19:43:45 RemoteDesktop guacd[1953]: Listening on host 127.0.0.1, port > 4822 > Jun 11 19:43:45 RemoteDesktop guacd[1949]: SUCCESS > Jun 11 19:43:45 RemoteDesktop guacd[1951]: guacd[1951]: INFO: > Guacamole proxy daemon (guacd) version 1.5.5 started > Jun 11 19:43:45 RemoteDesktop guacd[1949]: Starting guacd: > Jun 11 19:43:45 RemoteDesktop guacd[1951]: Guacamole proxy daemon (guacd) > version 1.5.5 started > {code} > When placing guacd into debug mode via /etc/guacamole/guacd.conf there is > ZERO debug messages during the connection attempt. > > Conducting a packet capture on loopback, there is an entire TCP connection > happening, about 13 packets, before the error occurs. > Clearly something else is going on, as the connection did not time out, the > pcap shows it connected just fine. > The RDP connection is open, and from a terminal on the guacamole server I can > easily netcat to the windows machine. > > Attached is the PCAP for the connection to guacd. Packet #12 has "ready" in > the payload, so I am unsure if that means the problem is not with guacd? -- This message was sent by Atlassian Jira (v8.20.10#820010)