[MITgcm-support] Issue with lagrangian float (FLT) package running in parallel

Martin Losch Martin.Losch at awi.de
Thu Jan 24 11:58:28 EST 2019


Hi Taylor,

the error implies that there's a problem in the namelist file. ini_parms.f reads “data”, please check if all namelists are properly terminated.

Martin

> On 24. Jan 2019, at 17:48, Taylor Shropshire <tas14j at my.fsu.edu> wrote:
> 
> Hi all, 
> 
> I have had success compiling and running both the FLT package example (by default in serial) and a separate offline tracer advection configuration I made in parallel. I have run many configurations of the parallel offline tracer advection so I am fairly comfortable with getting MITgcm to run in parallel. However, when I attempt to run the FLT package in parallel by itself or with the offline tracer advection configuration I am able to compile but the simulation throws an error while it is initializing. 
> 
> Here is the error I get:
> 
> <pastedImage.png>
> 
> If the image is not showing for some reason the error says: 
> 
> At line 3740 of file ini_parms.f (unit = 11, file = '/tmp/gfortrantmpghxJJx')
> Fortran runtime error: namelist not terminated with / or &end
> 
> I have checked the ini_parms.f file (no changes have been made to it) and everything seems fine. It's also curious that there is no issue with this file when I run my offline tracer configuration or FLT in serial. Also the ini_parms.f file does not contain 3740 lines. I have seen similar errors before and the file where the model crashes seems irrelevant. I think something else is going on. 
> 
> It would be great to get some help with this! 
> 
> Thanks in advance,
> -Taylor
> 
> 
> Taylor Shropshire
> PhD Candidate - Oceanography
> Center for Ocean - Atmospheric Prediction Studies
> Florida State University
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