Tencent / matrix

Matrix is a plugin style, non-invasive APM system developed by WeChat.
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升级到 v2.1.0 版本后,监控返回的帧率明显变低了 #847

Open initialjie opened 1 year ago

initialjie commented 1 year ago

异常类型:监控返回的帧率明显变低了

手机型号:无关

手机系统版本:无关

matrix版本:2.10.0

问题描述:

同样的场景(和代码,仅 matrix 版本不同),FPS 从 60 下降到 40 以下,而且数据上报统计显示整个大盘的 FPS 都降低了(说明与设备或系统版本无关)

而通过其他性能采集工具(如火山)发现,实际 FPS 并没有降低,怀疑是 v2.1.0 版本的 bug,希望作者抽空帮忙看看,谢谢!

通过 onReportIssue 回调接口 v2.0.8 版本打印如下issue=tag[Trace_FPS]type[0];key[null];content[{"machine":"MIDDLE","cpu_app":0,"mem":3753299968,"mem_free":1159304,"scene":"xxx.xxx.xxx","dropLevel":{"DROPPED_FROZEN":0,"DROPPED_HIGH":0,"DROPPED_MIDDLE":0,"DROPPED_NORMAL":1,"DROPPED_BEST":742},"dropSum":{"DROPPED_FROZEN":0,"DROPPED_HIGH":0,"DROPPED_MIDDLE":0,"DROPPED_NORMAL":3,"DROPPED_BEST":4},"fps":60,"tag":"Trace_FPS","process":"xxx.xxx.xxx","time":1685088286163}]

v2.1.0 版本打印如下 issue=tag[Trace_FPS]type[0];key[null];content[{"machine":"MIDDLE","cpu_app":0,"mem":3753299968,"mem_free":1220116,"scene":"xxx.xxx.xxx","dropLevel":{"DROPPED_BEST":593,"DROPPED_NORMAL":3,"DROPPED_MIDDLE":0,"DROPPED_HIGH":0,"DROPPED_FROZEN":0},"dropSum":{"DROPPED_BEST":258,"DROPPED_NORMAL":11,"DROPPED_MIDDLE":0,"DROPPED_HIGH":0,"DROPPED_FROZEN":0},"fps":39.21251678466797,"UNKNOWN_DELAY_DURATION":1377531,"INPUT_HANDLING_DURATION":2399,"ANIMATION_DURATION":905243,"LAYOUT_MEASURE_DURATION":307483,"DRAW_DURATION":991190,"SYNC_DURATION":729489,"COMMAND_ISSUE_DURATION":11868509,"SWAP_BUFFERS_DURATION":1382197,"TOTAL_DURATION":25069426,"GPU_DURATION":6250504,"DROP_COUNT":1,"REFRESH_RATE":60,"tag":"Trace_FPS","process":"xxx.xxx.xxx","time":1685088456120}]

iiiSnow commented 1 year ago

我也发现了,错报

initialjie commented 8 months ago

我也发现了,错报

有解决方案吗?