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Breed with mpi rank

PURANDARE Abhishek requested to merge breed-with-mpi-rank into active-sampling-develop

The image showcases the divergence and synchronization points between the training ranks and the breed rank.

  • Split the original communicator such that last rank is removed for training. (Refactoring TBD: mpirun -n 4 -- ./server.sh : -n 1 ./server.sh i.e to split based on the MPI_APPNUM instead of launching extra rank explicitely in the configuration).
  • Update the communicator to be used for the regular server activities
  • Diverge all ranks as shown below

breed-with-mpi-divergence.drawio

Edited by PURANDARE Abhishek

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