[gradsusr] error: Buffer overflow detected

[Jeff Duda]

It depends.  Send your script code and I'll have a look at it.

Jeff


On Sat, Nov 30, 2013 at 5:11 PM, Celso Bandeira de Melo Ribeiro <
celso.bandeira at ufjf.edu.br> wrote:

> Hi Heff Duda,
> Thank you for your attention and help.
> Do you know how can I fix this problem?
> I am using VM-Ware, Virtual Machine to run grads in Ubuntu. I need
> allocate more memory in VM ware?
> Best wishes.
> Celso
>
> On Sat, 30 Nov 2013 16:15:09 -0600, Jeff Duda <jeffduda319 at gmail.com>
> wrote:
> > That sounds like a memory error - your command request exceeded the
> > available memory on the system you were using.  That typically happens
> when
> > you define new arrays in Grads, especially if you do not undefine them
> > after use.
> >
> > Jeff Duda
> >
> >
> > On Sat, Nov 30, 2013 at 11:19 AM, Celso Bandeira de Melo Ribeiro <
> > celso.bandeira at ufjf.edu.br> wrote:
> >
> >> Hello,
> >> Every time I am trying to plot a scatter graphic using 'set gxout
> >> scatter'
> >> it don't work and always appears one message that "buffer overflow
> >> detected". I tried on two different linux versions (Ubuntu and
> Xubuntu),
> >> but the problem continue.
> >> I don't know how to fix it.
> >>
> >> The error message is:
> >>
> >> ga-> scatter_PCP_ET.gs
> >> *** buffer overflow detected ***: grads terminated
> >> ======= Backtrace: =========
> >> /lib/i386-linux-gnu/libc.so.6(__fortify_fail+0x45)[0x3bd085]
> >> /lib/i386-linux-gnu/libc.so.6(+0xebe87)[0x3bbe87]
> >> /lib/i386-linux-gnu/libc.so.6(+0xeb763)[0x3bb763]
> >> /lib/i386-linux-gnu/libc.so.6(__snprintf_chk+0x37)[0x3bb627]
> >> grads(gascat+0x247)[0x8091e07]
> >> grads(gaplot+0x42f)[0x809b3df]
> >> grads(gadspl+0x5b8)[0x80e30b8]
> >> grads(gacmd+0x1922)[0x80e1892]
> >> grads(gagsdo+0x41)[0x80e3751]
> >> grads(gsstmt+0x40)[0x80a0880]
> >> grads(gsruns+0x244)[0x80a0d94]
> >> grads(gsrunf+0x124)[0x80a10f4]
> >> grads(gsfile+0x1a6)[0x80a1556]
> >> grads(gacmd+0x1dca)[0x80e1d3a]
> >> grads(main+0x5d6)[0x80520b6]
> >> /lib/i386-linux-gnu/libc.so.6(__libc_start_main+0xf3)[0x2e9113]
> >> grads[0x8052661]
> >> ======= Memory map: ========
> >> 00110000-0012a000 r-xp 00000000 08:06 440979
> >> /usr/lib/libudunits2.so.0.1.0
> >> 0012a000-0012b000 r--p 0001a000 08:06 440979
> >>
> >>
> >> Can anybody help me?
> >> I appreciate some help.
> >> Celso
> >>
> >>
> >> --
> >> ____________________________________________
> >> Prof. Celso Bandeira de Melo Ribeiro
> >> Universidade Federal de Juiz de Fora - UFJF
> >> Faculdade de Engenharia, Plataforma 4
> >> Departamento de Engenharia Ambiental e Sanitaria
> >> Bairro Martelos, Juiz de Fora (MG) CEP. 36036-900
> >> tel. (32) 2102-3400
> >> Visiting Scholar in Texas A&M University
> >> _______________________________________________
> >> gradsusr mailing list
> >> gradsusr at gradsusr.org
> >> http://gradsusr.org/mailman/listinfo/gradsusr
> >>
>
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-- 
Jeff Duda
Graduate research assistant
University of Oklahoma School of Meteorology
Center for Analysis and Prediction of Storms
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