clinic bubbleprof doesn't stop a process properly

[AbdulmohsenA]

Expected Behavior

clinic bubbleprof -- node . should run the server and when I press Ctrl + C the server should end and I should get the summary of the profiling

Current Behavior

Server started successfully on port 3051
[=   ] Received Ctrl+C, closing process...

Stays at this part for unlimited time, doesn't stop.
The problem is not the code, clinic doctor and clinic flame works with the code with the same procedure. Its just the bubbleprof that doesn't work.

Environment

root@27157d4084d7:/app# clinic -v
v13.0.0
root@27157d4084d7:/app# clinic doctor -v
v11.0.0
root@27157d4084d7:/app# clinic bubbleprof -v
v10.0.0
root@27157d4084d7:/app# node -v      
v23.6.0

[slagiewka]

I think I'm hitting the same issue. doctor said to use bubbleprof but bubbleprof isn't exiting.

Tested with node v20.19.0, v22.14.0 and v23.10.0 (both from homebrew)

[B-Stewart]

+1 still an issue, bubbleprof v10.0.0 and node 20.18.1

Running a hello world fastify server

[beccyv]

Same issue here

[kernwig]

More than a year later and this hasn't been fixed. Project must be dead.

[slagiewka]

At this point, anyone trying might have a better luck using @platformatic/flame

[ayler-cmd]

I was experiencing the same issue – the process was getting stuck and not exiting on its own.

In my case, I had to kill the process in another terminal manually, and that allowed it to finish properly and generate the output. After terminating it manually, everything worked as expected.

Not sure what exactly causes it to hang, but killing the process seems to unblock it.

Hope that helps 👍