Re: [OMPI devel] XML request

2009-08-18 Thread Ralph Castain
Give r21836 a try and see if it still gets out of order. Ralph On Aug 18, 2009, at 2:18 PM, Greg Watson wrote: Ralph, Not sure that's it because all XML output should be via stdout. Greg On Aug 18, 2009, at 3:53 PM, Ralph Castain wrote: Hmmmlet me try adding a fflush after the output

Re: [OMPI devel] XML request

2009-08-18 Thread Ralph Castain
Trueyet the two outputs do come through separate code paths, so it could be that's the issue. I honestly can't think of any other reason as the printf for the mpirun tag comes well before any mapping occurs. I'm not sure why the ssh would invert that order, nor how it could. Let's try t

Re: [OMPI devel] XML request

2009-08-18 Thread Greg Watson
Ralph, Not sure that's it because all XML output should be via stdout. Greg On Aug 18, 2009, at 3:53 PM, Ralph Castain wrote: Hmmmlet me try adding a fflush after the output to force it out. Best guess is that you are seeing a little race condition - the map output is coming over stde

Re: [OMPI devel] XML request

2009-08-18 Thread Ralph Castain
Hmmmlet me try adding a fflush after the output to force it out. Best guess is that you are seeing a little race condition - the map output is coming over stderr, while the tag is coming over stdout. On Tue, Aug 18, 2009 at 12:53 PM, Greg Watson wrote: > Hi Ralph, > > I'm seeing somethin

Re: [OMPI devel] XML request

2009-08-18 Thread Greg Watson
Hi Ralph, I'm seeing something strange. When I run "mpirun -mca orte_show_resolved_nodenames 1 -xml -display-map...", I see: ... but when I run " ssh localhost mpirun -mca orte_show_resolved_nodenames

Re: [OMPI devel] XML request

2009-08-18 Thread Ralph Castain
Hmmmwell, actually - no. To the best of my knowledge, the only ones using this interface are the Eclipse folks, who are the ones requesting the changes. Is anyone else out there using it? If so, please let us know and we'll be more careful about procedure/docs. On Aug 18, 2009, at 2:

Re: [OMPI devel] XML request

2009-08-18 Thread Ashley Pittman
On Mon, 2009-08-17 at 21:16 -0600, Ralph Castain wrote: > Should be done on trunk with r21826 - would you please give it a try > and let me know if that meets requirements? If so, I'll move it to > 1.3.4. Is there somewhere these xml changes are documented? I don't work with OMPI xml but I do

Re: [OMPI devel] Heads up on new feature to 1.3.4

2009-08-18 Thread Chris Samuel
- "Chris Samuel" wrote: > This is most likely because it's getting an error from the > kernel when trying to bind to a socket it's not permitted > to access. This is what strace reports: 18561 sched_setaffinity(18561, 8, { f0 } 18561 <... sched_setaffinity resumed> ) = -1 EINVAL (Invalid

Re: [OMPI devel] Heads up on new feature to 1.3.4

2009-08-18 Thread Chris Samuel
- "Eugene Loh" wrote: > Ah, you're missing the third secret safety switch that prevents > hapless mortals from using this stuff accidentally! :^) Sounds good to me. :-) > I think you need to add > > --mca opal_paffinity_alone 1 Yup, looks like that's it; it fails to launch with tha

Re: [OMPI devel] Heads up on new feature to 1.3.4

2009-08-18 Thread Eugene Loh
Chris Samuel wrote: OK, grabbed that (1.4a1r21825). Configured with: ./configure --prefix=$FOO --with-openib --with-tm=/usr/ local/torque/latest --enable-static --enable-shared It built & installed OK, but when running a trivial example with it I don't see evidence for that code getting calle

Re: [OMPI devel] Heads up on new feature to 1.3.4

2009-08-18 Thread Chris Samuel
- "Ralph Castain" wrote: > Hi Chris Hiya, > The devel trunk has all of this in it - you can get that tarball from > the OMPI web site (take the nightly snapshot). OK, grabbed that (1.4a1r21825). Configured with: ./configure --prefix=$FOO --with-openib --with-tm=/usr/ local/torque/latest