Profiling on Linux

Hi all, looks like Zoom profiler[1] is now free. It has rather good UI on top of oprofile/rrprofile making profiling quite easy. I've found it easier to use than Gecko profiler and it gives different kinds of views to the same data. However it does lack the JS specific bits Gecko profiler has.

Re: Profiling on Linux

On 11/13/2014 08:01 PM, smaug wrote: Hi all, looks like Zoom profiler[1] is now free. It has rather good UI on top of oprofile/rrprofile perf/oprofile/rrprofile making profiling quite easy. I've found it easier to use than Gecko profiler and it gives different kinds of views to the same

Re: Profiling on Linux

Thanks for pointing this out, there's no single all purpose tool. Just a reminder that we have documentation on how to look into performance problems here: https://developer.mozilla.org/en-US/docs/Mozilla/Performance Zoom already has a page on there. If there's any mozilla specific information

Re: Profiling on Linux

On 11/13/2014 10:42 PM, Benoit Girard wrote: Thanks for pointing this out, there's no single all purpose tool. Indeed. Obviously for b2g stuff for example Gecko profiler is way more useful (because you can run it on the device and knowing what js is running can be very relevant there).