Open MPI logo

Open MPI Development Mailing List Archives

  |   Home   |   Support   |   FAQ   |   all Development mailing list

Subject: Re: [OMPI devel] trac 1857: SM btl hangs when msg >=4k
From: Jeff Squyres (jsquyres_at_[hidden])
Date: 2009-04-07 23:09:35


Ditto -- works for me too. Huzzah!

On Apr 7, 2009, at 8:39 PM, Eugene Loh wrote:

> George Bosilca wrote:
>
> > This is interesting. I cannot trigger this deadlock on my AMD
> cluster
> > even when I set the sm_min_size to zero. However, on a Intel cluster
> > this can be triggered pretty easily.
> >
> > Anyway, I think I finally understood where the problem is coming
> > from. r20952 and r20953 are commits that, in addition to the ones
> > from yesterday, fix the problem. Please read the log on r20953 to
> see
> > how this happens.
> >
> > Of course, please stress it before we move it to the 1.3 branch.
>
> Okay, this fix works for me.
> _______________________________________________
> devel mailing list
> devel_at_[hidden]
> http://www.open-mpi.org/mailman/listinfo.cgi/devel

-- 
Jeff Squyres
Cisco Systems