File size: 344 Bytes
4021124 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | import json
import os
import horovod.tensorflow as hvd
if __name__ == "__main__":
hvd.init()
with open(os.path.join("/opt/ml/model/rank-%s" % hvd.rank()), "w+") as f:
basic_info = {"rank": hvd.rank(), "size": hvd.size()}
json.dump(basic_info, f)
print('Saved file "rank-%s": %s' % (hvd.rank(), basic_info))
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