[libfabric-users] subtle difference between sockets and tcp; ofi_rxm

[Hefty, Sean]

> > When I use tcp;ofi_rxm if I start the client node first and send a message to the
> > master, the message fails with (ret == -FI_EAGAIN) and unfortunately, if I keep
> > retrying whilst starting the master node, the message does not ever complete.
> 
> This is a bug.  It's supposed to work.

I believe this is the same as issue https://github.com/ofiwg/libfabric/issues/6682

- Sean