Ruby Association Grant: Targets
Developing Pf2
Simultaneous observation of multiple Ruby Threads
Implemented via rb_profile_thread_frames()
Improved visualization
as opposed to d3-flamegraph
Automated testing
GVL observation
When did the Thread acquire the lock?
Contention information
How long are Threads waiting for the lock?
GC observation
Markers
Compiling knowledge
This Scrapbox project
Blog posts
(優先度はまだついてないもの)
C のスタックと一緒に見られる何か
Stackprof などに contribute
eBPF