ESCOMP / ESCOMP/CMEPS

Runtime hang when ESMF_AWARE_THREADING is on

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#483 0 comments 0 reactions 0 assignees View on GitHub
bug CESM only
Dominant language
Fortran
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35
Forks
106
Avg merge
6d 5h
Merged PRs (30d)
4

Description

Related to #482.
Once two compiling error described in #482 locally, the model is successfully compiled. when try running, however, it hangs at very beginning of the initialization. I got PET error like this.

```
20240708 185822.851 ERROR PET1290 esm.F90:1157 Not valid - Component ROF has mpi task mismatch, do threads align with nodes?
20240708 185822.855 ERROR PET1290 esm.F90:203 Not valid - Passing error in return code
20240708 185822.855 ERROR PET1290 ESM0001:src/addon/NUOPC/src/NUOPC_Driver.F90:797 Not valid - Passing error in return code
20240708 185822.855 ERROR PET1290 ensemble:src/addon/NUOPC/src/NUOPC_Driver.F90:2901 Not valid - Phase 'IPDv02p1' Initialize for modelComp 1: ESM0001 did not r
eturn ESMF_SUCCESS
20240708 185822.855 ERROR PET1290 ensemble:src/addon/NUOPC/src/NUOPC_Driver.F90:1329 Not valid - Passing error in return code
20240708 185822.855 ERROR PET1290 ensemble:src/addon/NUOPC/src/NUOPC_Driver.F90:486 Not valid - Passing error in return code
20240708 185822.855 ERROR PET1290 esmApp.F90:134 Not valid - Passing error in return code
20240708 185822.855 INFO PET1290 Finalizing ESMF
```
This needs some esmf expert knowledge to look deeper into the problem.

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