[v8-users] Re: CpuProfiler sampling and multiple threads

2020-08-02 Thread kosit la-orngsri
สวัสดี ในวันที่ วันจันทร์ที่ 3 สิงหาคม ค.ศ. 2020 เวลา 11 นาฬิกา 17 นาที 34 วินาที UTC+7 alex...@gmail.com เขียนว่า: > OK, uncool to reply to my own post but perhaps a more efficient way to > handle failed sample attempts because a thread does not have the Isolate > locked is that in that scena

[v8-users] Re: CpuProfiler sampling and multiple threads

2020-08-02 Thread Alex Kodat
OK, uncool to reply to my own post but perhaps a more efficient way to handle failed sample attempts because a thread does not have the Isolate locked is that in that scenario a Sampler could queue itself off the ThreadState or PerIsolateThreadData or some thread-specific block. When the Unlock

[v8-users] Re: CpuProfiler sampling and multiple threads

2020-08-02 Thread kosit la-orngsri
สวัสดี ในวันที่ วันจันทร์ที่ 3 สิงหาคม ค.ศ. 2020 เวลา 3 นาฬิกา 04 นาที 03 วินาที UTC+7 alex...@gmail.com เขียนว่า: > We're using the CpuProfiler in an Isolate that can have multiple threads > running and and taking turns in the Isolate via Unlocker. Frequently, we > want to profile what's happ

[v8-users] CpuProfiler sampling and multiple threads

2020-08-02 Thread Alex Kodat
We're using the CpuProfiler in an Isolate that can have multiple threads running and and taking turns in the Isolate via Unlocker. Frequently, we want to profile what's happening on a thread so we do a StartProfiling for a thread, let it run for a while, and then collect the results via StopPro

[v8-users] Re: Problems generating project files for V8

2020-08-02 Thread Armel Asselin
When I dive the the executed python code, it fails on an assert inside the function to copy the CRT. While I wrote that, a miracle happened, I finally found what was wrong: I had a removed installation of Visual Studio Enterprise, but the uninstaller tool let the Enterprise/Common folder empty.