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openmpi/orte/mca/errmgr/default_hnp
Ralph Castain 445b552d3a Try again to get an error message printed when a daemon fails to successfully report back to mpirun. In this case, there is no guaranteed way for the daemon to output the error report itself - we don't have a connection back to the HNP, and we have tied stderr off to /dev/null (for good reasons). So the HNP has to detect the failure itself and report it.
The HNP can't know the precise reason, of course - all it knows is that the daemon failed. So output a generic error message that provides guidance on probable causes.

Refs trac:4571

This commit was SVN r31589.

The following Trac tickets were found above:
  Ticket 4571 --> https://svn.open-mpi.org/trac/ompi/ticket/4571
2014-05-01 19:48:21 +00:00
..
errmgr_default_hnp_component.c MCA/base: Add new MCA variable system 2013-03-27 21:09:41 +00:00
errmgr_default_hnp.c Try again to get an error message printed when a daemon fails to successfully report back to mpirun. In this case, there is no guaranteed way for the daemon to output the error report itself - we don't have a connection back to the HNP, and we have tied stderr off to /dev/null (for good reasons). So the HNP has to detect the failure itself and report it. 2014-05-01 19:48:21 +00:00
errmgr_default_hnp.h Add a set of default errmgr components that support solely the default "everything dies on error" behavior. Set their priority to be selected by default, but provide params to adjust those priorities to allow other component selection. 2011-09-13 22:03:45 +00:00
Makefile.am Fix longstanding issue with our multi-project support. Rather than using 2014-01-07 22:11:15 +00:00