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Posted to issues@guacamole.apache.org by "Rene (Jira)" <ji...@apache.org> on 2021/04/28 20:40:00 UTC

[jira] [Commented] (GUACAMOLE-414) Certain VNC servers result in disconnection due to TLS errors

    [ https://issues.apache.org/jira/browse/GUACAMOLE-414?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17334993#comment-17334993 ] 

Rene commented on GUACAMOLE-414:
--------------------------------

[~vnick] - I'm facing this issue in 1.3. I know it's marked as resolved in 1.2 but is there any ETA as to when it will be fixed in 1.3?
 * *Guac*: guacd-1.3.0-1.el7.x86_64
 * *VNC*: tigervnc-server-1.8.0-22.el7.x86_64
 * *Platform*: Oracle Linux 7/Redhat 7/CentOS 7

> Certain VNC servers result in disconnection due to TLS errors
> -------------------------------------------------------------
>
>                 Key: GUACAMOLE-414
>                 URL: https://issues.apache.org/jira/browse/GUACAMOLE-414
>             Project: Guacamole
>          Issue Type: Bug
>          Components: guacamole-server, guacd
>    Affects Versions: 0.9.13-incubating, 0.9.14, 1.0.0, 1.1.0
>         Environment: unRAID 6.4rc9 Docker container
>            Reporter: Jason Bean
>            Assignee: Nick Couchman
>            Priority: Minor
>             Fix For: 1.2.0
>
>
> Connecting to certain VNC servers such as Ubuntu Desktop (all versions I have ever run) and a CentOS based Browser Docker ([https://hub.docker.com/r/consol/centos-xfce-vnc/]) cause frequent TLS errors and consequently disconnections. The errors in the log are as follows:
> {noformat}
> Oct 12 14:54:59 2004ff6050af guacd[8440]: Error reading from TLS: The TLS connection was non-properly terminated..
> Oct 12 14:54:59 2004ff6050af guacd[8440]: read (4: Interrupted system call)
> Oct 12 14:54:59 2004ff6050af guacd[8440]: Error handling message from VNC server.
> Oct 12 14:54:59 2004ff6050af guacd[8440]: Internal VNC client disconnected
> {noformat}



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