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Groups > linux.debian.user > #159408

Re: Tracking down memory leaks

From Don Armstrong <don@debian.org>
Newsgroups linux.debian.user
Subject Re: Tracking down memory leaks
Date 2015-10-18 22:00 +0200
Message-ID <ql2hA-6M1-11@gated-at.bofh.it> (permalink)
References <qj8Ku-KS-19@gated-at.bofh.it> <qj9dv-1jL-7@gated-at.bofh.it> <qkCds-2rT-29@gated-at.bofh.it>
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On Sat, 17 Oct 2015, Marc Shapiro wrote:
> When I do have to do a reboot I close down everything to a single
> console running. I then run top and it only shows bash and top. Next
> time I will run top and include root and daemon processes and see if
> anything shows up. I am guessing that this is memory that Firefox was
> using, but has forgotten about. If that is the case, is there a way to
> free it up without doing a reboot?
[...]
>  5062 marc      20   0 7622m 5.3g  12m D   1.6 68.1 210:02.01 firefox


First off, firefox isn't something that Debian distributes. So odds are
that whatever version you're using is old and outdated, or you're using
a plugin or add-on which is buggy.

Secondly, in firefox or iceweasel, about:memory will show you want it is
doing and where it is spending its memory.

Finally, if you kill off the firefox process, it will stop using the
memory, and the memory will become free again without you doing
anything else.


-- 
Don Armstrong                      http://www.donarmstrong.com

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Thread

Tracking down memory leaks Marc Shapiro <marcnshap@gmail.com> - 2015-10-13 16:30 +0200
  Re: Tracking down memory leaks The Wanderer <wanderer@fastmail.fm> - 2015-10-13 16:40 +0200
  Re: Tracking down memory leaks Don Armstrong <don@debian.org> - 2015-10-13 17:00 +0200
    Re: Tracking down memory leaks Marc Shapiro <marcnshap@gmail.com> - 2015-10-17 18:10 +0200
      Re: Tracking down memory leaks Don Armstrong <don@debian.org> - 2015-10-18 22:00 +0200
        Re: Tracking down memory leaks Marc Shapiro <marcnshap@gmail.com> - 2015-10-21 07:00 +0200
          Re: Tracking down memory leaks Jörg-Volker Peetz <jvpeetz@web.de> - 2015-10-21 08:40 +0200
            Re: Tracking down memory leaks (SOLVED) Marc Shapiro <marcnshap@gmail.com> - 2015-10-22 16:30 +0200
              Re: Tracking down memory leaks (SOLVED) Nicolas George <george@nsup.org> - 2015-10-22 16:40 +0200
                Re: Tracking down memory leaks (SOLVED) Cindy-Sue Causey <butterflybytes@gmail.com> - 2015-10-23 19:30 +0200
                Re: Tracking down memory leaks (SOLVED) Nicolas George <george@nsup.org> - 2015-10-23 19:40 +0200
                Re: Tracking down memory leaks (SOLVED) Lisi Reisz <lisi.reisz@gmail.com> - 2015-10-23 20:10 +0200
                Re: Tracking down memory leaks (SOLVED) The Wanderer <wanderer@fastmail.fm> - 2015-10-23 20:40 +0200
                Re: Tracking down memory leaks (SOLVED) Reco <recoverym4n@gmail.com> - 2015-10-23 20:20 +0200
                Browser tabs, was Re: Tracking down memory leaks David Wright <deblis@lionunicorn.co.uk> - 2015-10-23 21:00 +0200
              Re: Tracking down memory leaks David Wright <deblis@lionunicorn.co.uk> - 2015-10-22 17:30 +0200
                Re: Tracking down memory leaks Marc Shapiro <marcnshap@gmail.com> - 2015-10-24 08:30 +0200
              Re: Tracking down memory leaks (SOLVED) <tomas@tuxteam.de> - 2015-10-23 09:40 +0200
        Re: Tracking down memory leaks Michael Jones <mj@mikejonesey.co.uk> - 2015-10-21 23:40 +0200
  Re: Tracking down memory leaks Michael Jones <mj@mikejonesey.co.uk> - 2015-10-21 23:30 +0200
  Re: Tracking down memory leaks Michael Jones <mj@mikejonesey.co.uk> - 2015-10-21 23:40 +0200

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