Hi Eugenio,

It worked when I added unset.

Thank you,

Prabesh 



Sent from my iPhone

> On Aug 15, 2015, at 11:43 AM, Eugenio Iglesias <e.igles...@bcbl.eu> wrote:
> 
> Hi Prabesh (et al),
> I installed Ubuntu 15.04 at home and unsetting JAVA_TOOL_OPTIONS solved the 
> problem (in the end it worked for you, too, right?). 
> Cheers,
> /Eugenio
> 
> 
> Juan Eugenio Iglesias
> Postdoctoral researcher BCBL
> www.jeiglesias.com
> www.bcbl.eu
> 
> Legal disclaimer/Aviso legal/Lege-oharra: www.bcbl.eu/legal-disclaimer
> 
> 
> ----- Original Message -----
> From: "Prabesh Kanel" <pk...@my.fsu.edu>
> To: "Freesurfer support list" <freesurfer@nmr.mgh.harvard.edu>
> Sent: Friday, August 14, 2015 9:05:38 AM
> Subject: Re: [Freesurfer]    segmentation    fault    while    running    
> -hippocampal-subfields-T1 flag
> 
> Hi Eugenio,
> 
> Thank you for your help. I saw your first email and tried running with 
> JAVA_TOOL_OPTIONS and it worked. It is still running without segmentation 
> fault. After I finish that one I will run with unset JAVA_TOOL_OPTIONS. I 
> will let you know the result of second run.
> 
> Regards,
> 
> Prabesh
> 
> ________________________________________
> From: freesurfer-boun...@nmr.mgh.harvard.edu 
> <freesurfer-boun...@nmr.mgh.harvard.edu> on behalf of Eugenio Iglesias 
> <e.igles...@bcbl.eu>
> Sent: Friday, August 14, 2015 11:52 AM
> To: Freesurfer support list
> Subject: Re: [Freesurfer] segmentation  fault   while   running 
> -hippocampal-subfields-T1 flag
> 
> Sorry, I actually meant:
> unset JAVA_TOOL_OPTIONS
> 
> 
> Juan Eugenio Iglesias
> Postdoctoral researcher BCBL
> www.jeiglesias.com
> www.bcbl.eu
> 
> Legal disclaimer/Aviso legal/Lege-oharra: www.bcbl.eu/legal-disclaimer
> 
> 
> ----- Original Message -----
> From: "Eugenio Iglesias" <e.igles...@bcbl.eu>
> To: "Freesurfer support list" <freesurfer@nmr.mgh.harvard.edu>
> Sent: Friday, August 14, 2015 11:51:54 AM
> Subject: Re: [Freesurfer] segmentation fault    while   running 
> -hippocampal-subfields-T1 flag
> 
> Hi again, Prabesh
> would you mind trying this? It was a suggestions from a Mathworks 
> representative.
> Please edit
> $FREESURFER_HOME/bin/run_segmentSubjectT1_autoEstimateAlveusML.sh
> and right under the line that says  "export XAPPLRESDIR;", please insert this 
> line of code:
> JAVA_TOOL_OPTIONS
> If it doesn't work, I'll install Ubuntu 15 on my laptop this weekiend and do 
> some more research
> Kind regards,
> /Eugenio
> 
> Juan Eugenio Iglesias
> Postdoctoral researcher BCBL
> www.jeiglesias.com
> www.bcbl.eu
> 
> Legal disclaimer/Aviso legal/Lege-oharra: www.bcbl.eu/legal-disclaimer
> 
> 
> ----- Original Message -----
> From: "Prabesh Kanel" <pk...@my.fsu.edu>
> To: "Freesurfer support list" <freesurfer@nmr.mgh.harvard.edu>
> Sent: Monday, August 10, 2015 9:01:26 AM
> Subject: Re: [Freesurfer] segmentation fault    while   running 
> -hippocampal-subfields-T1 flag
> 
> Hi Eugenio,
> 
> I have about 128 GB of RAM memory in both machine. I got segmentation fault 
> error in the new machine and not in the older one. I ran the test data (bert) 
> and I get segmentation fault error. I think the only difference between the 
> two machine is Ubuntu version. The new machine uses Ubuntu 15.04 while the 
> older one uses 14.04. Both the machine has the same hardware configuration.
> 
> Regards,
> 
> Prabesh
> 
> ________________________________________
> From: freesurfer-boun...@nmr.mgh.harvard.edu 
> <freesurfer-boun...@nmr.mgh.harvard.edu> on behalf of Eugenio Iglesias 
> <e.igles...@bcbl.eu>
> Sent: Sunday, August 9, 2015 6:54 PM
> To: Freesurfer support list
> Subject: Re: [Freesurfer] segmentation fault while      running 
> -hippocampal-subfields-T1 flag
> 
> Hi Prabesh,
> do you get the same error if you try rerunning the module on the same volume? 
> Also, how much RAM memory does the machine have?
> Cheers,
> Eugenio
> 
> Juan Eugenio Iglesias
> Postdoctoral researcher BCBL
> www.jeiglesias.com
> www.bcbl.eu
> 
> Legal disclaimer/Aviso legal/Lege-oharra: www.bcbl.eu/legal-disclaimer
> 
> 
> ----- Original Message -----
> From: "Prabesh Kanel" <pk...@my.fsu.edu>
> To: freesurfer@nmr.mgh.harvard.edu
> Sent: Friday, August 7, 2015 9:06:51 PM
> Subject: [Freesurfer] segmentation fault while running  
> -hippocampal-subfields-T1 flag
> 
> 
> 
> Hi Freesurfer group,
> 
> 
> I am using freesurfer (Linux-centos6_x86_64 August 3rd) for segmenting 
> subfield of hippocampus. I followed the instruction written and was able to 
> segment hippocampus subfields for number of MR images in one of the server. I 
> followed the same instruction in another server with same configurations but 
> I am receiving segmentation error. The segmentation error comes due to matlab 
> memory management. I have included the matlab crash dump file along with the 
> message. Has anyone experience this problem??
> 
> 
> Regards,
> 
> 
> Prabesh
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