openmpi

George Bosilca 35033aeae9 Allow the PLM RSH to follow the routing table with the spawn, instead of the hard

coded binomial approach. Now, the PLM extract the children information from the
routed component, and the startup follow the routed topology. As a side effect,
we can now launch using linear or radix topologies, in addition to the previously
binomial topology.

This commit was SVN r21514.

2009-06-24 19:56:29 +00:00

errmgr

Implement the ability to register callbacks when specified error states occur

2009-06-06 01:15:31 +00:00

ess

Repair the tree spawn. The problem seems to come from the fact

2009-06-23 22:10:25 +00:00

filem

This is a very large change to rename several #define values from

2009-05-06 20:11:28 +00:00

grpcomm

Take the next step towards fully utilizing static ports for the daemons to eliminate the initial "phone home" to mpirun by modifying the orted termination procedure to eliminate the need for a full barrier-like operation. Instead, we add a "onesided" barrier to the grpcomm framework API that releases the orted once it has completed its own contribution to the barrier - i.e., the orteds now exit as the "ack" message rolls up towards mpirun instead of sending the "ack" directly to mpirun.