[one-users] VNC in sunstone not working on firefox 26 (one 4.4)

Tino Vazquez cvazquez at c12g.com
Fri Jan 31 03:49:44 PST 2014


Hi Ondrej,

Just to rule out other problems, can you confirm that without SSL VNC
is working in Firefox?

Regards,

-Tino
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OpenNebula - Flexible Enterprise Cloud Made Simple

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Constantino Vázquez Blanco, PhD, MSc
Senior Infrastructure Architect at C12G Labs
www.c12g.com | @C12G | es.linkedin.com/in/tinova

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On 30 January 2014 17:59, Hamada, Ondrej <ondrej.hamada at acision.com> wrote:
> Hi Tino,
> Thank you for reply. Here's the output:
>
> 17:45:06.596 POST https://opennebulaaddr/vm/272/startvnc [HTTP/1.1 200 OK 59ms]
> 17:45:06.621 SecurityError: The operation is insecure. websock.js:333
> 17:45:06.619 "New state 'loaded', was 'disconnected'. Msg: noVNC ready: native WebSockets, canvas rendering" util.js:110
> 17:45:06.620 "New state 'connect', was 'loaded'." util.js:110
> 17:45:06.621 "Skipping unsupported WebSocket binary sub-protocol" util.js:111
> 17:45:08.621 "New state 'failed', was 'connect'. Msg: Connect timeout" util.js:111
> 17:45:08.672 "New state 'disconnected', was 'failed'."
>
> The security error - it remains me that the problems had started probably after I've configured apache as a SSL proxy for sunstone. And in Chrome it works ok. Unfortunately I need the SSL enabled.
>
> -----Original Message-----
> From: Tino Vazquez [mailto:cvazquez at c12g.com]
> Sent: Thursday, January 30, 2014 4:24 PM
> To: Hamada, Ondrej
> Cc: users
> Subject: Re: [one-users] VNC in sunstone not working on firefox 26 (one 4.4)
>
> Hi Ondrej,
>
> Right after clicking on the VNC link, is anything showing in the Firefox dev tools console [1]?
>
> Best,
>
> -Tino
>
> [1] https://developer.mozilla.org/en/docs/Tools
> --
> OpenNebula - Flexible Enterprise Cloud Made Simple
>
> --
> Constantino Vázquez Blanco, PhD, MSc
> Senior Infrastructure Architect at C12G Labs www.c12g.com | @C12G | es.linkedin.com/in/tinova
>
> --
> Confidentiality Warning: The information contained in this e-mail and any accompanying documents, unless otherwise expressly indicated, is confidential and privileged, and is intended solely for the person and/or entity to whom it is addressed (i.e. those identified in the "To" and "cc" box). They are the property of C12G Labs S.L..
> Unauthorized distribution, review, use, disclosure, or copying of this communication, or any part thereof, is strictly prohibited and may be unlawful. If you have received this e-mail in error, please notify us immediately by e-mail at abuse at c12g.com and delete the e-mail and attachments and any copy from your system. C12G thanks you for your cooperation.
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>
> On 27 January 2014 18:27, Ondrej Hamada <ondrej.hamada at acision.com> wrote:
>> Hi,
>> currently I'm unable to use VNC from sunstone (OpenNebula 4.4, debian
>> 7.2). Sunstone shows the information about VNC start and then no VNC
>> windows pops up. This is happening on firefox 26 only (and also on my
>> colleague's computer). The same web in chromium 32 works ok. Has
>> anyone else encountered same problem? Any idea where's the problem?
>>
>> --
>> Ondrej Hamada
>>
>>
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