Re: [OMPI devel] Hang in comm_spawn

2014-03-18 Thread Ralph Castain
It's on the trunk, but I imagine it is on 1.7 as well. I use the "simple_spawn" program in orte/test/mpi, and the cmd line is just "mpirun -np 2 ./simple_spawn" On Mar 18, 2014, at 7:42 AM, Nathan Hjelm wrote: > Is this trunk or 1.7? Can you give me your mpirun command? > > -Nathan > > On Tu

Re: [OMPI devel] Hang in comm_spawn

2014-03-18 Thread Nathan Hjelm
Is this trunk or 1.7? Can you give me your mpirun command? -Nathan On Tue, Mar 18, 2014 at 07:35:01AM -0700, Ralph Castain wrote: >I'm seeing comm_spawn hang here: >[bend001][[52890,1],0][coll_ml_module.c:3030:mca_coll_ml_comm_query] >COLL-ML ml_coll_schedule_setup exit with error >

[OMPI devel] Hang in comm_spawn

2014-03-18 Thread Ralph Castain
I'm seeing comm_spawn hang here: [bend001][[52890,1],0][coll_ml_module.c:3030:mca_coll_ml_comm_query] COLL-ML ml_coll_schedule_setup exit with error [bend001][[52890,1],1][coll_ml_module.c:3030:mca_coll_ml_comm_query] COLL-ML ml_coll_schedule_setup exit with error Setting -mca coll ^ml allows t