Ralph Castain 891630ae85 Handle a race condition between mpirun detecting stdin closed (and releasing the read event), and receiving an xon/xoff notice from a remote orted that detects proc termination and tells mpirun "don't send any more input - the proc is gone". This latter was necessary since we might have hung an infinite source of input on mpirun, while the proc terminated after some point in time. ...

This commit was SVN r19997.

2008-11-14 15:19:53 +00:00

..

base.h

Handle a race condition between mpirun detecting stdin closed (and releasing the read event), and receiving an xon/xoff notice from a remote orted that detects proc termination and tells mpirun "don't send any more input - the proc is gone". This latter was necessary since we might have hung an infinite source of input on mpirun, while the proc terminated after some point in time.

2008-11-14 15:19:53 +00:00

iof_base_close.c

Roll in the revamped IOF subsystem. Per the devel mailing list email, this is a complete rewrite of the iof framework designed to simplify the code for maintainability, and to support features we had planned to do, but were too difficult to implement in the old code. Specifically, the new code:

2008-10-18 00:00:49 +00:00

iof_base_open.c

Fix the iof race conditions wrt proc termination. This is comprised of two sections:

2008-11-12 23:32:01 +00:00

iof_base_output.c

Add missing #include <errno.h> line (for SunStudio Solaris).

2008-10-27 17:41:33 +00:00

iof_base_select.c

Roll in the revamped IOF subsystem. Per the devel mailing list email, this is a complete rewrite of the iof framework designed to simplify the code for maintainability, and to support features we had planned to do, but were too difficult to implement in the old code. Specifically, the new code:

2008-10-18 00:00:49 +00:00

iof_base_setup.c

Include Ralph's suggestions, i.e. keep the hnp and orted management in sync.

2008-11-01 00:39:46 +00:00

iof_base_setup.h

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

Makefile.am

Roll in the revamped IOF subsystem. Per the devel mailing list email, this is a complete rewrite of the iof framework designed to simplify the code for maintainability, and to support features we had planned to do, but were too difficult to implement in the old code. Specifically, the new code:

2008-10-18 00:00:49 +00:00