[ https://issues.apache.org/jira/browse/GUACAMOLE-270?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Chris Wheeler closed GUACAMOLE-270. ----------------------------------- Resolution: Invalid > Guacamole consumes an incredible amount of bandwidth when idle > -------------------------------------------------------------- > > Key: GUACAMOLE-270 > URL: https://issues.apache.org/jira/browse/GUACAMOLE-270 > Project: Guacamole > Issue Type: Bug > Components: guacamole > Affects Versions: 0.9.11-incubating > Environment: RDP Docker Chrome > Reporter: Chris Wheeler > Priority: Blocker > > I am using the latest docker image of guacamole/guacd (0.9.11-i) with RDP and > Chrome and I have had some users complaining about extreme slowness when > using it at home after hours. Looking into the issues, it seems that the > upload bandwidth was being saturated. Which surprised me a little, because > it's only 5 or 6 people using it. I tested it on my system and looked at the > chrome task manager which shows bandwidth usage per-tab. > What I found, is that when the screen is refreshing modestly, bandwidth usage > is low. For example, I open the windows task manager and go the the > performance tab which has a little scrolling graph that's always refreshing > -- watching the chrome tab bandwidth usage with that little graph moving > inside the guacamole window and the bandwidth is hovering around 50Kbps. But > then, If I close that window, so that nothing on the screen is refreshing, > the bandwidth jumps to 2Mbps and stays there until the screen refreshes > again. > To reiterate -- when the screen is idle -- bandwidth usage is 2Mpbs. When the > screen is active -- Bandwidth usage is < 100 Kbps -- This message was sent by Atlassian JIRA (v6.3.15#6346)