Re: [v8-users] CPU profiling hangs on Windows.

2016-08-22 Thread Jane Chen
Referring to this thread: https://groups.google.com/forum/#!searchin/v8-users/profiling$20line$20numbers|sort:relevance/v8-users/C8HEYUx7RFs/l7fJD1ebBAAJ I changed my code to turn on profiling before compiling the script. It didn't completely eliminate the hang, and it made it harder to

Re: [v8-users] CPU profiling hangs on Windows.

2016-08-22 Thread Jane Chen
Ben, Thanks for the tip. I'll look into that option. In general we are open to upgrade to a later release as long as we don't introduce incompatibilities. Good to know that certain bug fixes are back-ported with Node.js LTS releases. Jane On Saturday, August 20, 2016 at 3:43:54 AM UTC-7,

Re: [v8-users] CPU profiling hangs on Windows.

2016-08-20 Thread Ben Noordhuis
On Sat, Aug 20, 2016 at 2:23 AM, Jane Chen wrote: > Embedding v8 4.6.88. > > Seeing a hang on Windows during cpu profiling. The hang happens in any > random place calling v8, such as Isolate::New, Context::New etc. Running > optimized build, my stack doesn't show v8 frames.

[v8-users] CPU profiling hangs on Windows.

2016-08-19 Thread Jane Chen
Embedding v8 4.6.88. Seeing a hang on Windows during cpu profiling. The hang happens in any random place calling v8, such as Isolate::New, Context::New etc. Running optimized build, my stack doesn't show v8 frames. Not sure whether it's relevant, I captured this stack once during a hang