Hi all, I have been testing guacamole connection sharing through share links but unfortunately something strange happens.
>From a client connected to the shared connection using the share link and through a fast 4G connection I get this error message quite often; let's say every minute: <http://apache-guacamole-general-user-mailing-list.2363388.n4.nabble.com/file/t1622/error_message.png> if I click on the "Reconnect" button immediately after its appearance, connection is reestablished and everything runs fine for the following minute, then the error starts appearing again. The situation is quite strange as the connection is fast and there are no issues or slowdowns while surfing the Internet or using other network applications. I have tested with another computer using a WiFi connection and another 4G and the issue sometimes occurs but not that often (one hour+ with no issues) Then I tested with a third computer using a 3G/H+ connection and the issue occurs with the same frequency (1 or 2 minutes). Here logs for guacamole-client, guacamole-server, reverse proxy guacamole-client-log.txt <http://apache-guacamole-general-user-mailing-list.2363388.n4.nabble.com/file/t1622/guacamole-client-log.txt> guacamole-server-log.txt <http://apache-guacamole-general-user-mailing-list.2363388.n4.nabble.com/file/t1622/guacamole-server-log.txt> reverse-proxy-log.txt <http://apache-guacamole-general-user-mailing-list.2363388.n4.nabble.com/file/t1622/reverse-proxy-log.txt> Here is a small schematic about the environment: Client Browser → Internet → Reverse Proxy → Tomcat (serving GuacamoleClient) → guacd → RDP server Between the client browser and the reverse proxy there are no components that could buffer data (e.g. forward proxies, antivirus software, ...). *Client Browser:* tested Firefox, Chrome and Chromium *Reverse Proxy*: Apache Httpd configured as suggested in the Guacamole Manual. It serves the Guacamole Web application over HTTPS. *Tomcat 8*: freshly installed Clients and server used during tests run Linux. Affected Clients: Client 1: Debian 9 Client 2: Ubuntu 20.04 Server: CentOS 7 Guacamole: 1.2.0 Do you have any suggestions for me? Thank you very much in advance -- Sent from: http://apache-guacamole-general-user-mailing-list.2363388.n4.nabble.com/ --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
