Relationship between and opt.prof_leak

Evan Jones ejones at
Fri Nov 6 12:53:17 PST 2015

On Fri, Nov 6, 2015 at 3:45 PM, Jason Evans <jasone at> wrote:
> No, dumps are always based on the most recent stats reset (process start
> or "prof.reset" mallctl call).  You can view incremental differences
> between two dumps by using the --base option to jeprof.

Is this true if you use opt.lg_prof_interval? Then what is the point of the
opt.prof_accum option?

Thanks for the clarification, this was useful. I'll try to make an edit to
the manual, since I found it confusing.
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