[OMPI devel] ORTE

2012-06-16 Thread Ralph Castain
Over the next month, there will be significant changes to ORTE both in terms of framework APIs and internal behavior. This work will focus on a few areas: 1. launch scalability and timing. I try to review our status on this whenever we prepare for the start of a new release series, and as usual

Re: [OMPI devel] RFC: Pineapple Runtime Interposition Project

2012-06-16 Thread Ralph Castain
Hi Josh I had a chance to review your code this morning, and generally find it is okay with me. I see a couple of things that appear to limit it, though they may be intentional: 1. the call to pineapple_init really needs a third flag to define the process type. Locking the underlying orte_init

Re: [OMPI devel] RFC: hide btl segment keys within btl

2012-06-16 Thread George Bosilca
Looks good to me. I would add some checks regarding the number and size of the segments and the allocated space (MCA_BTL_SEG_MAX_SIZE) to make sure we never hit the corner case where there are too many segments compared with the available space. And add a huge comment in the btl.h about the fact