Ralph Castain fbc5e3b773 Deal with the corner case where we encounter an error when attempting to launch a daemon. In this case, we will order abnormal termination before daemons callback to us, and thus any attempt to send them a "die" message will fail. Ensure that mpirun at least exits cleanly in this scenario, thereby allowing the remote daemons that did get launched to commit suicide when comm fails. ...

cmr=v1.7.5:reviewer=jsquyres

This commit was SVN r31068.

2014-03-14 15:32:30 +00:00

..

base

OPAL_ENABLE_FT_CR: remove compiler warnings

2014-03-04 15:28:07 +00:00

default_app

Fix suicide operation when MPI app loses connection to its local daemon. In that scenario, we correctly callback up to the MPI layer notifying it of the lost connection. However, when the MPI layer calls back down to tell the RTE to abort, it is passing back a flag indicating we should report that error to our local daemon - which is dead. This leads to an infinite loop. Break it by using checking the flag indicating an abnormal term was ordered by the RTE and thus don't attempt to send the message.

2014-01-29 16:56:54 +00:00

default_hnp

Deal with the corner case where we encounter an error when attempting to launch a daemon. In this case, we will order abnormal termination before daemons callback to us, and thus any attempt to send them a "die" message will fail. Ensure that mpirun at least exits cleanly in this scenario, thereby allowing the remote daemons that did get launched to commit suicide when comm fails.

2014-03-14 15:32:30 +00:00

default_orted

Shifting to an event-driven RTE raises some interesting issues during shutdown. We want the last messages to get thru, but also need to correctly shutdown the virtual machine. This requires a delicate balancing act across event priorities, and the need to check for termination conditions in places where related events get processed.

2014-03-12 16:49:58 +00:00

default_tool

Fix longstanding issue with our multi-project support. Rather than using

2014-01-07 22:11:15 +00:00

errmgr.h

***** THIS INCLUDES A SMALL CHANGE IN THE MPI-RTE INTERFACE *****

2013-10-08 18:37:59 +00:00

Makefile.am

Fix longstanding issue with our multi-project support. Rather than using

2014-01-07 22:11:15 +00:00