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ERROR: when running CESM1_2_0

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ERROR: when running CESM1_2_0

Dear all,

I am Fengfei Song, a doctor student from IAP, China. Now I used cesm1_2_0 and modified the code file named ocn_comp_mct.F90 to run B_1850-2000 run. I will read in a forcing data, the time frequency is daily and it lasts 56 years, so the time steps are 20440. The build is successful, but when I submit the job, it just runs a few seconds and dies. The last few lines in cesm.log file are listed below:

pio_support::pio_die:: myrank= -1 : ERROR:
1145 : io destination out of range 0
application called MPI_Abort(MPI_COMM_WORLD, 1) - process 190
In: PMI_Abort(1, application called MPI_Abort(MPI_COMM_WORLD, 1) - process 190)

when I changed the forcing data time step from 20440 to 365, it can be run succesfully. Hence, I guess the problem may be rooted in the length of the forcing data. But I don't know how to solve this problem? Any suggestions will be appreciated. Thanks very much.

Fengfei SONG

LASG, Institute of Atmospheric Physics,
Chinese Academy of Sciences,
P.O. Box 9804, Beijing 100029, China P.R.

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