Issue keeps forcing updates to layer tree
On an issue with a large number of comments (~200), when the page is at rest, the browser stays in a state of updating the layer tree, keeping FPS consistently very low.
Interestingly, there's no activity in the JS or DOM being recorded by the profiler that seems to be triggering the reflows.
A few notes:
- The degree of performance lag is directly proportional to the number of comments on the issue
- This only happens with notes on Issues, not notes on Merge Requests
- I only see this on
master
, not in production.
Edited by Bryce Johnson