pm2 cluster mode nodejs is not supported with

[pratap...@inmobi.com]

I want to run nodejs server in pm2 cluster mode. where my server will around 2000 request per seconds.
Will pm2 support grpc.
In grpc, proto-3 version , they use http2 which says it will need only one connection for streaming. how do we make sure all the workers are utilised in this case