Ralph Castain 95578b0528 Fix single-node operations so that the HNP correctly exits when the job completes ...

This commit was SVN r18556.

2008-06-03 14:23:04 +00:00

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help-orted.txt

Bring in an updated launch system for the orteds. This commit restores the ability to execute singletons and singleton comm_spawn, both in single node and multi-node environments.

2007-07-12 19:53:18 +00:00

Makefile.am

Resolve a problem where the orte daemon comm functions were being accessed by mpirun while still retaining occasional reference to the orted_globals. Remove all dependence on orted_globals from the comm functions. Move those functions back into their own file to make it easier to maintain the separation. Ensure that mpirun ignores any "exit" commands being sent to daemons as it will exit on its own.

2007-07-23 18:36:33 +00:00

orted_comm.c

Fix single-node operations so that the HNP correctly exits when the job completes

2008-06-03 14:23:04 +00:00

orted_main.c

Upgrade the node/orted failure detection code to cover all environments. Use the native environment's capabilities where possible - e.g., SLURM detects orted failure and can report it. Elsewhere, use a heartbeat system to detect orted failure - e.g., for TM and rsh. Heart rate is set via mca param. The HNP checks for callback every 2*heartrate, declares orted failure if not seen in last 2*heartrate time.

2008-06-02 21:46:34 +00:00

orted.h

Cleanup recursions in ORTE caused by processing recv'd messages that can cause the system to take action resulting in receipt of another message.

2008-02-28 19:58:32 +00:00