Module prof::jemalloc

Various profiling utilities:

(1) Turn jemalloc profiling on and off, and dump heap profiles (PROF_CTL) (2) Parse jemalloc heap files and make them into a hierarchical format (parse_jeheap and collate_stacks)

Structs

JemallocProfCtl

JemallocProfMetadata

JemallocStats

PROF_CTL

Statics

malloc_conf

Functions

parse_jeheap

Parse a jemalloc profile file, producing a vector of stack traces along with their weights.