Rich - I'm not 100% sure its fixed - I'm still seeing "out of memory" errors when running about 40 prob imb over openib. But I ran out of time to investigate deeply...
Could you try running a nontrivial omb to check? -jms Sent from my PDA -----Original Message----- From: Richard Graham [mailto:rlgra...@ornl.gov] Sent: Friday, November 02, 2007 02:07 PM Eastern Standard Time To: Open MPI Developers Subject: Re: [OMPI devel] openib currently broken R16641 should have fixed the regression. Anyone using ompi_free_list_t_ex() and providing a memory allocator would have been bitten by this, since I did not update this function (which will be deprecated in favor of a version parallel to ompi_free_list_t_new) to initialize the new fields defined. From looking through the btls, this seems to be only the openib btl. Rich On 11/2/07 12:31 PM, "Richard Graham" <rlgra...@ornl.gov> wrote: > > > > On 11/2/07 12:21 PM, "Jeff Squyres" <jsquy...@cisco.com> wrote: > >> The freelist changes from yesterday appear to have broken the openib >> btl. We didn't get lots of test failures in MTT last night only >> because there was a separate (unrelated) typo in the ofud BTL that >> prevented the nightly tarball from building on any IB-capable >> machines. :-) >> >> Rich hopes to look into fixing the openib BTL problem today; he >> thinks it's a case of a simple oversight: the openib BTL is not using >> the new freelist init functions. >> >> Rich: are there other places that are not using the new init >> functions that need to? >> >>>> >> the ompi free list has two init functions, I changed just one. The IB >>>> btl uses the >>>> >> one I have not yet changed, but the pml uses the one I did change. >> >>>> >> rich >> >> -- >> Jeff Squyres >> Cisco Systems >> >> _______________________________________________ >> devel mailing list >> de...@open-mpi.org >> http://www.open-mpi.org/mailman/listinfo.cgi/devel >> > > > > _______________________________________________ > devel mailing list > de...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/devel
