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Posted to commits@guacamole.apache.org by "Josef Krahujec (JIRA)" <ji...@apache.org> on 2018/01/18 14:19:00 UTC

[jira] [Created] (GUACAMOLE-483) RDP sessions eat up to 3 GB of memory causing a memory leak

Josef Krahujec created GUACAMOLE-483:
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             Summary: RDP sessions eat up to 3 GB of memory causing a memory leak
                 Key: GUACAMOLE-483
                 URL: https://issues.apache.org/jira/browse/GUACAMOLE-483
             Project: Guacamole
          Issue Type: Bug
          Components: guacamole-common-js
    Affects Versions: 0.9.13-incubating
         Environment: Guacamole server on Fedora 25 and Ubuntu 16.04
Guacamole client on Ubuntu 16.04
RDP connection to Windows 7 and Windows Server 2003, 2012, 2016
Chrome 63, Electron version 1.7.9
            Reporter: Josef Krahujec
         Attachments: Screen Shot 2018-01-15 at 16.36.17.png, Screen Shot 2018-01-17 at 11.26.36.png

The issue originally occurred in an Electron application. RDP session can eat up to 3 GB of memory after performing a high-intensity task such as video playback on YouTube or just working regularly for a long time. Removing the Guacamole instance including the display element doesn’t clear memory. We’ve tried both our custom Guacamole client (clean environment), and the official Guacamole client.

 

Possible relation to [GUAC-1134|https://glyptodon.org/jira/browse/GUAC-1134]



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