MrChengmo edited a comment on issue #19949: URL: https://github.com/apache/incubator-mxnet/issues/19949#issuecomment-785559171
> Do you observe the Storage fallback also on single machine? Or does it only occur in the distributed setting? - Set `kv_store="local"` & `nn.Embedding(sparse_gard)`, works well on single machine (distributed_traing=False), use command `python -u train.py `. - Set `kv_store="dist_async"` & `nn.Embedding(sparse_gard)`, set `distributed_traing=True`, use command `bash local_cluster.sh` to simulate distributed trainingļ¼ throw error ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@mxnet.apache.org For additional commands, e-mail: issues-h...@mxnet.apache.org