[ https://issues.apache.org/jira/browse/MXNET-22?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Rahul Huilgol updated MXNET-22: ------------------------------- Component/s: MXNet Engine > Support for distributed training based on NCCL Kvstore > ------------------------------------------------------ > > Key: MXNET-22 > URL: https://issues.apache.org/jira/browse/MXNET-22 > Project: Apache MXNet > Issue Type: New Feature > Components: MXNet Engine > Reporter: Rahul Huilgol > Priority: Major > > NCCL kvstore is currently supported for a single machine only. When training > is distributed, there is no way to use NCCL for aggregation of gradients from > different GPUs on a single machine. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@mxnet.apache.org For additional commands, e-mail: issues-h...@mxnet.apache.org