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CLM 4.5 running problem

1

18729351715@163_com

Member
I met a problem when running clm4.5 . The surfdata is made by myself and the atm data is changed to the format of cruncep .Though sometimes there appears some message about  energy imbalance ,it would not stop . while there are also another problem .the following is cesm  log file .Opened file ./cesm.clm2.h0.2003-10.nc to write      131072 pio_support::pio_die:: myrank=          -1 : ERROR:  pionfwrite_mod::write_nfdarray_double:         234 :  NetCDF: Numeric conversion not representableapplication called MPI_Abort(MPI_COMM_WORLD, 1) - process 1yhrun: error: cn9849: task 1: Exited with exit code 1 it caused stopping .  I saw some information that its reason is about netcdf  or atm data . I don't know how to fix it ?  can you give me some advice ? 
 
J

jedwards

CSEG and Liaisons
Staff member
This error indicates that the value you are trying to write to a netcdf file is not representable as a number.You should investigate where the NaN value is being generated, perhaps using a debugger to step through the code.  
 
J

jedwards

CSEG and Liaisons
Staff member
This error indicates that the value you are trying to write to a netcdf file is not representable as a number.You should investigate where the NaN value is being generated, perhaps using a debugger to step through the code.  
 
1

18729351715@163_com

Member
Could you tell me how to use the debugger ?  using it can sovle this problem ？ someone else told me to find the location of wrong data , and then , do I need to change the data ? 
 
1

18729351715@163_com

Member
Could you tell me how to use the debugger ?  using it can sovle this problem ？ someone else told me to find the location of wrong data , and then , do I need to change the data ? 
 
1

18729351715@163_com

Member
could you tell me how to use the debugger??when I set the debug="TRUE" in the env_build.xml ,  the cesm log file apears forrtl: error (72): floating overflowImage              PC                Routine            Line        Source             cesm.exe           0000000000ABAF99  Unknown               Unknown  Unknowncesm.exe           0000000000AB986E  Unknown               Unknown  Unknowncesm.exe           0000000000A602E2  Unknown               Unknown  Unknowncesm.exe           00000000009F71C3  Unknown               Unknown  Unknowncesm.exe           0000000000A0114B  Unknown               Unknown  Unknownlibpthread.so.0    0000003BF980F710  Unknown               Unknown  Unknowncesm.exe           0000000000AB2BF8  Unknown               Unknown  Unknowncesm.exe           00000000006E77AC  slaketemperaturem         787  SLakeTemperatureMod.F90cesm.exe           00000000004F6939  clm_driver_mp_clm         552  clm_driver.F90cesm.exe           00000000004DAD1D  lnd_comp_mct_mp_l         589  lnd_comp_mct.F90cesm.exe           000000000043F906  ccsm_comp_mod_mp_        3281  ccsm_comp_mod.F90cesm.exe           000000000046974F  MAIN__                     91  ccsm_driver.F90cesm.exe           000000000043C466  Unknown               Unknown  Unknownlibc.so.6          0000003921A1ED1D  Unknown               Unknown  Unknowncesm.exe           000000000043C359  Unknown               Unknown  UnknownI really have no way to go on .
please give me some prompt or advice .
 
1

18729351715@163_com

Member
could you tell me how to use the debugger??when I set the debug="TRUE" in the env_build.xml ,  the cesm log file apears forrtl: error (72): floating overflowImage              PC                Routine            Line        Source             cesm.exe           0000000000ABAF99  Unknown               Unknown  Unknowncesm.exe           0000000000AB986E  Unknown               Unknown  Unknowncesm.exe           0000000000A602E2  Unknown               Unknown  Unknowncesm.exe           00000000009F71C3  Unknown               Unknown  Unknowncesm.exe           0000000000A0114B  Unknown               Unknown  Unknownlibpthread.so.0    0000003BF980F710  Unknown               Unknown  Unknowncesm.exe           0000000000AB2BF8  Unknown               Unknown  Unknowncesm.exe           00000000006E77AC  slaketemperaturem         787  SLakeTemperatureMod.F90cesm.exe           00000000004F6939  clm_driver_mp_clm         552  clm_driver.F90cesm.exe           00000000004DAD1D  lnd_comp_mct_mp_l         589  lnd_comp_mct.F90cesm.exe           000000000043F906  ccsm_comp_mod_mp_        3281  ccsm_comp_mod.F90cesm.exe           000000000046974F  MAIN__                     91  ccsm_driver.F90cesm.exe           000000000043C466  Unknown               Unknown  Unknownlibc.so.6          0000003921A1ED1D  Unknown               Unknown  Unknowncesm.exe           000000000043C359  Unknown               Unknown  UnknownI really have no way to go on .
please give me some prompt or advice .
 
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