data_fs_conf {
  localfs_conf {
  }
}
snapshot_fs_conf {
  localfs_conf {
  }
}
piece_size: 600
data_part_num: 6
train_conf {
  batch_size: 6000
  total_batch_num: 100
  primary_lr: 0.01
  model_update_conf {
    naive_conf {
    }
  }
  model_save_snapshots_path: "/tmp/snapshot"
  num_of_batches_in_snapshot: 10
  default_initializer_conf {
    random_normal_conf {
      mean: 0.0
      std: 0.1
    }
  }
}