Ralph Castain 1a422995ae Fix two Coverity complaints CID 813 (value defined and not used) and 1039 (resource leak). While doing so, found and fixed another less obvious memory leak. ...

This commit was SVN r18641.

2008-06-10 17:53:28 +00:00

..

base.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

help-plm-base.txt

Cleanly handle the failed start of an orted, or its unexpected failure after start. This commit will allow mpirun to exit cleanly when this occurs, and does a best-effort attempt to cleanup the mess. However, it still has two unresolved issues that need to be eventually addressed:

2008-05-29 13:38:27 +00:00

Makefile.am

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

plm_base_close.c

Effectively revert the orte_output system and return to direct use of opal_output at all levels. Retain the orte_show_help subsystem to allow aggregation of show_help messages at the HNP.

2008-06-09 14:53:58 +00:00

plm_base_heartbeat.c

Effectively revert the orte_output system and return to direct use of opal_output at all levels. Retain the orte_show_help subsystem to allow aggregation of show_help messages at the HNP.

2008-06-09 14:53:58 +00:00

plm_base_jobid.c

Effectively revert the orte_output system and return to direct use of opal_output at all levels. Retain the orte_show_help subsystem to allow aggregation of show_help messages at the HNP.

2008-06-09 14:53:58 +00:00

plm_base_launch_support.c

Refs trac:1255

2008-06-09 20:34:14 +00:00

plm_base_open.c

Effectively revert the orte_output system and return to direct use of opal_output at all levels. Retain the orte_show_help subsystem to allow aggregation of show_help messages at the HNP.

2008-06-09 14:53:58 +00:00

plm_base_orted_cmds.c

Fix two Coverity complaints CID 813 (value defined and not used) and 1039 (resource leak). While doing so, found and fixed another less obvious memory leak.

2008-06-10 17:53:28 +00:00

plm_base_proxy.c

Effectively revert the orte_output system and return to direct use of opal_output at all levels. Retain the orte_show_help subsystem to allow aggregation of show_help messages at the HNP.

2008-06-09 14:53:58 +00:00

plm_base_receive.c

Effectively revert the orte_output system and return to direct use of opal_output at all levels. Retain the orte_show_help subsystem to allow aggregation of show_help messages at the HNP.

2008-06-09 14:53:58 +00:00

plm_base_select.c

Effectively revert the orte_output system and return to direct use of opal_output at all levels. Retain the orte_show_help subsystem to allow aggregation of show_help messages at the HNP.

2008-06-09 14:53:58 +00:00

plm_private.h

Fix a potential, albeit perhaps esoteric, race condition that can occur for fast HNP's, slow orteds, and fast apps. Under those conditions, it is possible for the orted to be caught in its original send of contact info back to the HNP, and thus for the progress stack never to recover back to a high level. In those circumstances, the orted can "hang" when trying to exit.

2008-06-06 19:36:27 +00:00