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From: David McBride <dwm37@cam.ac.uk>
To: Gregory Farnum <greg@inktank.com>
Cc: Ceph-devel <ceph-devel@vger.kernel.org>
Subject: Re: Ceph daemon memory utilization: 'heap release' drops use by 50%
Date: Mon, 14 Apr 2014 15:14:54 +0100	[thread overview]
Message-ID: <534BED5E.3000801@cam.ac.uk> (raw)
In-Reply-To: <CAPYLRzhN8fyuyOw5KUbHn=6sEaKbUjY=cZAjTKQjd7FVazBDUA@mail.gmail.com>

On 14/04/14 15:10, Gregory Farnum wrote:
> Hum. We see scattered reports of this occasionally (although it seems
> to clump), but usually it's on self-built distros. It's not behavior
> we've encountered on any regular basis and it's not expected. If
> you're getting all your packages from Canonical, you should probably
> report the bug to them as well — it might be a tcmalloc issue they can
> resolve in their repo.

Hi,

That's useful information.   I'll investigate further and flag it
upstream if it looks like a repeatable problem.

Thanks!

Cheers,
David
-- 
David McBride <dwm37@cam.ac.uk>
Unix Specialist, University Information Services
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      reply	other threads:[~2014-04-14 14:14 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-04-14 12:28 Ceph daemon memory utilization: 'heap release' drops use by 50% David McBride
2014-04-14 13:53 ` Gregory Farnum
2014-04-14 14:04   ` David McBride
2014-04-14 14:10     ` Gregory Farnum
2014-04-14 14:14       ` David McBride [this message]

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