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Posted to commits@guacamole.apache.org by "Nick Couchman (JIRA)" <ji...@apache.org> on 2018/01/20 03:15:00 UTC
[jira] [Commented] (GUACAMOLE-483) RDP sessions eat up to 3 GB of
memory causing a memory leak
[ https://issues.apache.org/jira/browse/GUACAMOLE-483?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16333155#comment-16333155 ]
Nick Couchman commented on GUACAMOLE-483:
-----------------------------------------
When you say "RDP session can eat up to 3 GB of memory" - where is the memory being used? The client browser? Tomcat (/Jetty/JBOSS/etc.)? guacd? It's unclear where this bug is occurring.
> 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
> Priority: Critical
> 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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