Search Issue Tracker

Fixed in 2022.1.X

Fixed in 2020.3.X, 2021.1.X, 2021.2.X

Votes

0

Found in

2020.3

2020.3.10f1

2021.1

2021.2

Issue ID

1339407

Regression

Yes

Poor profiler performance when navigating the timeline view and reviewing data with many threads

Profiling

-

Reproduction steps:
1. Open attached project "profiler-slow-performance.zip"
2. In Profiler window, load Example/ProfilerCapture.data
3. In Profiler window, try to navigate the timeline view (zoom, expand, etc.)

Expected result: Timeline navigation has good performance
Actual result: Timeline navigation has poor performance

Reproducible with: 2020.3.11f1, 2021.1.10f1, 2021.2.0a19
Could not test with: 2018.4.35f1, 2019.4.28f1 (Editor crashes while loading example profiler data)

  1. Response avatar

    Resolution Note (fix version 2022.1):

    Fixed in 2022.1.0a2

  2. Response avatar

    Resolution Note (fix version 2021.2):

    Fixed in 2021.2.0b3

  3. Response avatar

    Resolution Note (fix version 2021.1):

    Fixed in 2021.1.1f16

Add comment

Log in to post comment

All about bugs

View bugs we have successfully reproduced, and vote for the bugs you want to see fixed most urgently.