| 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)) | |