Re: more non-blocking collective discussion
Raja Daoud (email@example.com)
Thu, 06 Feb 1997 23:51:06 CST
>> But it can be a mechanism like IPROBE!
>> Is this an idea worth to think about a little bit more?
> Agreed. We need to have
> such a mechanism. Based on previous discussion about
> IPROBE and company, I think the right approach
> is something like MPI_TRYACCEPT, which is basically
This is nice as long as there is no try_connect to go along with it.
Otherwise, if a try_connect and a try_accept are hoping to synchronize,
it may take a while. :-) Same scenario with a blocking connect and
a collective try_accept that can only succeed if all acceptors are
"there" as well.
Raja Daoud Hewlett-Packard Co.
firstname.lastname@example.org Convex Division