Riot.im is a client for the Matrix network and one of the gateways to the Mozilla IRC network. Starting the release version https://riot.im/app/, switching it to a completely inactive room and letting it sit in a background tab averages about 37.5% CPU use (~9 min CPU time over ~24 min real time) and 1.6G RSS for the associated content process. The development version https://riot.im/develop/ is not noticeably different. I'm joined to about 65 rooms, some of them very large and very active. It would be great if a solution could be found to at least reduce background CPU usage. IMO the current situation is not acceptable for a chat application that needs to deliver notifications. Firefox 54.0a2, Arch Linux x86_64, Intel Core i7 6820HK
I'm not sure if this still reproduces, but perhaps someone from the qf team can take a looks.
Priority: -- → P3
Hi heftig, sorry it's taken so long, but is this still an issue? If so, could you try capturing a performance profile following these instructions: https://developer.mozilla.org/en-US/docs/Mozilla/Performance/Reporting_a_Performance_Problem
Because of the massive performance issue I've since reduced my use of Riot to a few small rooms. I'm not sure when and if I ever return to heavier usage. I will reopen the bug if I reencounter the problem.
Status: UNCONFIRMED → RESOLVED
Last Resolved: 20 days ago
Resolution: --- → INCOMPLETE
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