Hi all, I've tried running some of my Go code using CPU Profiling enabled as described at
https://blog.golang.org/profiling-go-programs and https://golang.org/pkg/runtime/pprof/#StartCPUProfile .. I'm on Funtoo Linux x86_64, and I ensured CONFIG_HIGH_RES_TIMERS=y; however, it seems no matter what I always end up with a profile output file of zero bytes. I tried adding the HTTP endpoint for /debug/ to see profiling and heap, allocs, and a few others do yield data.. it's just a few such as pprof are always 0. 1. Is there another kernel config I might be missing for supporting this? 2. There's mention elsewhere of the SIGPROF signal, does my program *need* to listen for this signal and receive one or more to actually yield pprof data? Thanks, -Russ -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/golang-nuts/CAN4yCu-gDmJOtWfqVrBokipccJGtvo3UduCcnGzmRx24oiJkpQ%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.