From simon.urbanek at r-project.org  Sun Jul 14 17:01:21 2013
From: simon.urbanek at r-project.org (Simon Urbanek)
Date: Sun, 14 Jul 2013 11:01:21 -0400
Subject: [Rd] unmapped memory core dump with pure R program?
In-Reply-To: <CAPr7RtVobwHEj20X2JqG7DHWs_VyEgAeLfX7V0jp4sn=Dk36Hw@mail.gmail.com>
References: <CAPr7RtXJMjJ6m8T+LNLQ4_+-ggDXLiXZPLxRJujHSxV5MyYCnQ@mail.gmail.com>
	<20962.30029.747172.113244@max.nulle.part>
	<CAPr7RtVobwHEj20X2JqG7DHWs_VyEgAeLfX7V0jp4sn=Dk36Hw@mail.gmail.com>
Message-ID: <E085E85D-5C7C-438B-85CE-2503B1572775@r-project.org>

On Jul 14, 2013, at 10:51 AM, ivo welch wrote:

> thx.  would be happy to do this, but is it worth the effort?  are you guys
> interested in potentially chasing this down or is this mundane?
> 

R should not segfault, so we're interested, but we will need a reproducible example.
That said, R-devel has quite a few new bugfixes, so I'd suggest that you may want to replicate it there first.

Cheers,
Simon


> regards,
> 
> /iaw
> ----
> Ivo Welch (ivo.welch at gmail.com)
> 
> 
> 
> On Sun, Jul 14, 2013 at 2:54 AM, Dirk Eddelbuettel <edd at debian.org> wrote:
> 
>> 
>> On 13 July 2013 at 22:24, ivo welch wrote:
>> | dear R developers---I am running a pure R program on the stock binary
>> | debian (ubuntu) 64-bit linux distribution, 3.0.1.  for identification,
>> [...]
>> | recurse some.  I don't have symbols in my R binary, so the location may
>> not
>> | be useful, but I thought I would let you guys know.
>> 
>> You can install the 'r-base-core-dbg' package [1] to get the (stripped)
>> debugging symbols back.
>> 
>> Dirk
>> 
>> [1] Quite generally, on Debian/Ubuntu, for package $xys the corresponding
>>    $xyz-dbg contains the corresponding debugging symbols.
>> 
>> --
>> Dirk Eddelbuettel | edd at debian.org | http://dirk.eddelbuettel.com
>> 
> 
> 	[[alternative HTML version deleted]]
> 
> ______________________________________________
> R-devel at r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-devel
> 
> 



[Rd] unmapped memory core dump with pure R program?
Simon Urbanek