[Performance][UIBlocking] AppStateMonitor Collect Activity Frame Data Prob

[ethanhua]

FirebasePerformance Log show that our slowFrame&frozenFrame data for each page is added on top of the data for all previous pages，maybe need to call FrameMetricsAggregator.reset method at activity stop lifecycle to solve this problems

Every time the FrameMetricsAggregator.remove method is called, it returns the same mMetrics instance that was not cleared at the stop time, resulting in all pages using the same data

[google-oss-bot]

I couldn't figure out how to label this issue, so I've labeled it for a human to triage. Hang tight.

[aguatno]

Hi @ethanhua thanks for reporting. May we know what version of the SDK version you are using? Also, would you be able to create a project in GitHub that I could clone to reproduce? I'd like to make sure I'm using the same setup as your environment.

[ethanhua]

@aguatno hello, my project sdk version:

i check the logic in source code of firebase perf module, this probs may exist in lasted version

[yalunqin]

Thank you ethanhua, just FYI we are actively investigating this issue now. We will keep you posted.