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misskey-dev / misskey

🌎 An interplanetary microblogging platform 🚀
https://misskey-hub.net/
GNU Affero General Public License v3.0
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Performance Reduces Over Time #3757

Open ibrokemypie opened 5 years ago

ibrokemypie commented 5 years ago

Summary

Over time an open tab of misskey, especially deck view, slows down hugely (also making firefox use a lot of cpu i think) Refreshing or closing and opening the tab solves this. This occurs when leaving a single tab open for a number of hours, I think it is due to notes not being removed from the dom or something when they are off the screen/sufficiently old. One potential fix is to make notes a certain distance off the length of a column get removed from the dom, and redownload/lazy load them if they are scrolled back down to.

Expected Behavior

Performance of tab stays the same over time

Actual Behavior

Performance reduces over time

Steps to Reproduce

  1. Open a misskey instance in deck or home view in a tab
  2. Leave tab open for a number of hours
  3. Attempt to use misskey in that tab

Environment

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syuilo commented 5 years ago

Thank you. I think this is a bug in Vue.