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Reeywhaar / want-my-rss

RSS features for Firefox
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100% CPU usage on some pages, no preview generated #38

Closed woj-tek closed 1 year ago

woj-tek commented 4 years ago

Describe the bug Recently the extension, upon selecting a feed from dropdown, started freezing the browser (100% cpu, can't do anything and one has to force-close the browser

To Reproduce Steps to reproduce the behavior:

  1. Go to https://www.biobiochile.cl/
  2. Click on want-my-rss icon in the addressbar and select detected feed
  3. Browser freezes

Expected behavior I should see a preview of the RSS feed

Desktop (please complete the following information):

mogoh commented 3 years ago

Maybe the same issue: Parsing some documents causing huge amount of memory. Example: https://web.dev/feed.xml

Reeywhaar commented 2 years ago

As for https://www.biobiochile.cl/ everything seems to be fine for me. Guess it depends on content. As for https://web.dev/feed.xml I surely can see that cpu starts to heat up. Hope I will take a look soon. Thanks!

woj-tek commented 2 years ago

From my part: In the end I opted only for a plugin that detects the feeds and give me the links without previews.

Reeywhaar commented 2 years ago

Yeah, I noticed that it must be that web.dev has heavy interactive content and has lot of entries in feed. Guess I should think of some kind lazy rendering.

Reeywhaar commented 1 year ago

Moved to #66