I'm seeing a LOT of these on errors on the trunk: pml_ob1_sendreq.c:188 FATAL
The job then hangs. I see this starting at np=6 across 2 nodes, using only the TCP and SM BTLs. This is not happening on v1.6 or v1.7. Line 188 in pml_ob1_sendreq.c is when someone calls mca_pml_ob1_match_completion_free() with a non-OMPI_SUCCESS status. *** Is anyone else seeing this? My configure is very straightforward: ./configure --prefix=/home/jsquyres/bogus --disable-dlopen --disable-vt I notice that this is only happening in optimized builds; it is not happening when I do a normal developer / debug build. -- Jeff Squyres jsquy...@cisco.com For corporate legal information go to: http://www.cisco.com/web/about/doing_business/legal/cri/