Re: [OMPI devel] GNU Automake 1.14 released

2013-09-10 Thread Matthias Jurenz
Hi, On Tuesday 03 September 2013 16:01:30 Ralph Castain wrote: > I still don't see an issue with just detecting the version of automake being > used, and setting a conditional that indicates whether or not to use > explicitly include the subdir. Seems like a pretty trivial solution. Ralph, sorry,

[OMPI devel] Inconsistent description of btl_openib_eager_rdma_num parameter in FAQ

2013-09-10 Thread Lars Schäfers
Hi, for quite a long time already, there is a confusing inconsistency of the description of the OpenIB parameters related to eager messages on this FAQ site (see details below): http://www.open-mpi.org/faq/?category=openfabrics Does somebody here has the necessary permissions to fix this? The a

Re: [OMPI devel] Possible OMPI 1.6.5 bug? SEGV in malloc.c

2013-09-10 Thread Jeff Squyres (jsquyres)
Hmm. I don't know how to proceed here. I don't doubt that this is happening to you, but I'm unable to reproduce it. :-\ Can you install a segv handler to simply write(0,...) and sleep() so that you can attach a debugger to a live process when this happens, and poke around a bit? You might g

[OMPI devel] RFC: Remove alignment code from rcache

2013-09-10 Thread Rolf vandeVaart
WHAT: Remove alignment code from ompi/mca/rcache/vma module WHY: Because it is redundant and causing problems for memory pools that want different alignment WHERE: ompi/mca/rcache/vma/rcache_vma.c, ompi/mca/mpool/grdma/mpool_grdma_module.c (Detailed changes attached) WHEN: Tuesday, September 17,

[OMPI devel] [PATCH] orte: Do not call tcgetattr on pipe descriptor

2013-09-10 Thread Michał Pecio
The function orte_iof_base_setup_prefork attempts to create a pty for child stdout and falls back to plain pipe if openpty fails. Child uses the 'usepty' flag to decide whether to treat this descriptor as a pty or as a pipe. Set 'usepty' flag to 0 upon openpty failure to inform the child that it is