Re: [Libguestfs] Long running nbdkit instances seem to leak memory
On Mon, Aug 10, 2020 at 10:56:58AM +0300, Nikolay Ivanets wrote:
May I ask for self-education, how did you conclude memory leak, based
on
that, I guess, 'ps' output?
ps output isn't very informative, although it shows a large virtual
size. The real information came from looking at /proc/PID/maps and
/proc/PID/smaps which show very large numbers of 8MB anonymous
segments, which could be caused by malloc never being freed (or just
fragmentation - I'm not clear right now).
Rich.
--
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
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