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https://issues.apache.org/jira/browse/GUACAMOLE-125?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16018992#comment-16018992
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Fermi Jiang edited comment on GUACAMOLE-125 at 5/21/17 10:07 PM:
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In the above test, chrome is running in Windows 8.1 Pro with dual monitors
1600x900 and 1920x1080 (the latter one is used for the test).
The xfreerdp is running in CentOS 7 in VirtualBox VM with screen resolution
1920x975.
The RDP server is running Window Server 2016 in Hyper-V VM with screen
resolution 1600x900.
The windows applicaiton is just a sample MFC project, though I think it is
irrelevant. The guacamole I tested was customized by other developers. But most
of the modification were related to authentication, access, labels on menu, etc.
I cannot understand why there are two same remote applications displaying in
xfreerdp. The session appeared to be taken over, because I can see one client
in the other out. Initially in guacamole, I can only see one remote
application, no matter how I move or resize the window. I can see only one
process in the task manager as well. But after guacamole out and xfreerdp in, I
can see two same windows stacked together (putting the top one aside). I can
see two processes listed in the task manager. After xfreerdp out and guacamole
back again, the two windows remained there.
was (Author: jiangfm):
In the above test, chrome is running in Windows 8.1 Pro with dual monitors
1600x900 and 1920x1080 (the latter one is used for the test).
The xfreerdp is running in CentOS 7 in Visual Box VM with screen resolution
1920x975.
The RDP server is running Window Server 2016 in Hyper-V VM with screen
resolution 1600x900.
The windows applicaiton is just a sample MFC project, though I think it is
irrelevant. The guacamole I tested was customized by other developers. But most
of the modification were related to authentication, access, labels on menu, etc.
I cannot understand why there are two same remote applications displaying in
xfreerdp. The session appeared to be taken over, because I can see one client
in the other out. Initially in guacamole, I can only see one remote
application, no matter how I move or resize the window. I can see only one
process in the task manager as well. But after guacamole out and xfreerdp in, I
can see two same windows stacked together (putting the top one aside). I can
see two processes listed in the task manager. After xfreerdp out and guacamole
back again, the two windows remained there.
> Sometimes session is not initialised on Full screen
> ----------------------------------------------------
>
> Key: GUACAMOLE-125
> URL: https://issues.apache.org/jira/browse/GUACAMOLE-125
> Project: Guacamole
> Issue Type: Bug
> Affects Versions: 0.9.9, 0.9.10-incubating
> Environment: Guacamole running on Debian 8.6
> Forwarding a windows 2012 R2 session
> Reporter: Frank Giroud
> Priority: Minor
> Attachments: fj1.png, fj2.png, fj3.png, fj4.png, fj5.png, fj6.png,
> notepad_size_limit_detail.jpg, notepad_size_limit.jpg
>
>
> Sometimes after logging in (which happens to be Full scren) the windows
> session or the RemoteApp is not launched in full screen.
> In fact it behaves like there were a pseudo-resolution smaller than the
> required one.
> The browser (Chrome is open in a 1920*1200) but the screen displayed is
> locked to something like 1024*768 or so.
> When you click on the Fullscreen button. It open and let a black screen all
> around in the web browser. .
> -The behavior is the same if you start a windows session , the windows
> desktop displayed in the web browser is in a 'smaller display' and what
> remains is black.- Haven't succeed to reproduce after all
> I have succeeded to find a way to reproduce the behavior "kind of" more often.
> In my example i configure notepad++ to be a remoteapp (launch by ||notepad in
> guacamole )
> # Launch a session through Guacamole => No probleme guacamole can be set in
> fullscreen (on all the browser window)
> # Unmaximized the application
> # Ctrl-Shift-Alt menu => Disconnect
> # On the guacamole option menu (3 choices) => Reconnect
> # The result => my screenshot
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