On Fri, Oct 18, 2019 at 11:48 AM Martin Stransky <stran...@redhat.com> wrote:
>
> Folks,
>
> do you know if there's any reliable and widely available way how to
> measure memory usage on Linux by user space application (Firefox in this
> case) and detect low-memory state?

https://gitlab.freedesktop.org/hadess/low-memory-monitor/

Not wide-available (yet) but might be interesting to what you seem to
want to accomplish.

>
> Thanks,
> ma.
>
> -----------------------------------------------------------
> >  Hi Vicky, all,
> > our low-memory detection machinery is rather old and incomplete. The
> > only platform that has proper low-memory detection is Android and it
> > works well there. On 32-bit Windows we had code that hooked certain
> > allocation functions and used the hook to "sample" the current memory
> > status. When I ported this code to 64-bit Windows I improved it by
> > removing the hooks and using a relatively slow polling loop instead.
> > This was far less expensive CPU-wise but it wasn't optimal either. I'm
> > currently working on improving it. On macOS and Linux we simply never
> > implemented this mechanism.
> >
> >  Gabriele
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