openmpi

Josh Hursey 5b5d557b3d Deactive the C/R thread by default. So if you happed to have compiled Open MPI with FT and with Threads, but ran without activating them then the C/R thread never becomes active.

Fix a finalize bug with the C/R thread. There is a race in the way we were finalizing the C/R thread such that, given a particular interleaving of threads, the pthread_join would stall because the C/R thread was never released properly.

Found in MTT regression testing on Odin.

All and all if you were not compiling with FT & threading support you would never see this problem.

This commit was SVN r19708.

2008-10-08 14:19:37 +00:00

asm

2008-06-25 03:09:02 +00:00

class

Revise the daemon collective system to handle comm_spawn patterns that cross into new nodes that are not direct children on the routing tree of the HNP.

2008-10-02 20:08:27 +00:00

dss

Reconnect the opal dss debug envar with the debug output

2008-06-27 19:29:18 +00:00

etc

Ensure that platform-specific mca param files get installed with the correct default mca param filename. Platform-specific mca param files overwrite any pre-existing default mca param file as they are considered to be the "gold" standard if a platform file was provided.

2008-08-27 02:40:02 +00:00