1
1
openmpi/orte/mca/plm/rsh
Ralph Castain 48c3de1865 Fix a problem in the plm "failed to start" code observed by Jeff. When we are unable to launch to a specific node because it doesn't exist or is down, the system would hang and/or segv. The reason for the hang was that we were "firing" the orted exit trigger prior to its timer event being defined - thus "locking" that one-shot and preventing it from firing when we actually were ready to use it.
The segv was caused by the fact that we don't really know which daemon failed to start (at least, in most cases), so we didn't set a pointer to the aborted proc object. All we really wanted, though, was to ensure that mpirun returned a non-zero exit status, so the fix was to simply return the default error status.

This commit was SVN r19754.
2008-10-16 14:21:37 +00:00
..
configure.m4 Merge the ORTE devel branch into the main trunk. Details of what this means will be circulated separately. 2008-02-28 01:57:57 +00:00
configure.params Merge the ORTE devel branch into the main trunk. Details of what this means will be circulated separately. 2008-02-28 01:57:57 +00:00
help-plm-rsh.txt Add some error output to the plm rsh 2008-09-10 01:59:49 +00:00
Makefile.am Merge the ORTE devel branch into the main trunk. Details of what this means will be circulated separately. 2008-02-28 01:57:57 +00:00
plm_rsh_component.c Add pls_rsh_agent synonym to the PLM rsh component 2008-08-01 20:15:42 +00:00
plm_rsh_module.c Fix a problem in the plm "failed to start" code observed by Jeff. When we are unable to launch to a specific node because it doesn't exist or is down, the system would hang and/or segv. The reason for the hang was that we were "firing" the orted exit trigger prior to its timer event being defined - thus "locking" that one-shot and preventing it from firing when we actually were ready to use it. 2008-10-16 14:21:37 +00:00
plm_rsh.h Add pls_rsh_agent synonym to the PLM rsh component 2008-08-01 20:15:42 +00:00