So just to clarify, this means that we don't need to worry about having more than one errmgr module handling a single failure and therefore don't have to set the stack_state (which is now gone anyway).  Am I reading this correctly?

Thanks,
Wesley

On Thu, Aug 19, 2010 at 9:09 AM, <jjhursey@osl.iu.edu> wrote:
Author: jjhursey
Date: 2010-08-19 09:09:20 EDT (Thu, 19 Aug 2010)
New Revision: 23628
URL: https://svn.open-mpi.org/trac/ompi/changeset/23628

Log:
Simplification of the ErrMgr framework by removing the 'stack'/composite functionality.

The composite functionality was becoming difficult to maintain, so we removed it for now which simplifies the framework design considerably.

Since the 'crmig' and 'autor' components were -very- similar to the 'hnp' component, this commit also merges them together. By moving the 'crmig' and 'autor' to a separate file under the 'hnp' component we are able to isolate the C/R logic to a large extent, thus being only minimally hooked into the previous 'hnp' component.

So other than some name changes, the functionality is all still in place. I will update the C/R documentation later this morning.


Added:
  trunk/orte/mca/errmgr/hnp/errmgr_hnp_autor.c
  trunk/orte/mca/errmgr/hnp/errmgr_hnp_crmig.c
Removed:
  trunk/orte/mca/errmgr/autor/
  trunk/orte/mca/errmgr/crmig/
  trunk/orte/mca/errmgr/example/
Text files modified:
  trunk/contrib/amca-param-sets/ft-enable-cr-recovery |     9
  trunk/orte/mca/errmgr/app/errmgr_app.c              |    11
  trunk/orte/mca/errmgr/base/base.h                   |    16
  trunk/orte/mca/errmgr/base/errmgr_base_close.c      |    25 -
  trunk/orte/mca/errmgr/base/errmgr_base_fns.c        |   133 ------------
  trunk/orte/mca/errmgr/base/errmgr_base_open.c       |    18
  trunk/orte/mca/errmgr/base/errmgr_base_select.c     |   149 +------------
  trunk/orte/mca/errmgr/base/errmgr_base_tool.c       |     2
  trunk/orte/mca/errmgr/base/errmgr_private.h         |    19 -
  trunk/orte/mca/errmgr/errmgr.h                      |   180 +++++-----------
  trunk/orte/mca/errmgr/hnp/Makefile.am               |     4
  trunk/orte/mca/errmgr/hnp/errmgr_hnp.c              |   426 +++++++++++++++++++++++++++++----------
  trunk/orte/mca/errmgr/hnp/errmgr_hnp.h              |   102 +++++++++
  trunk/orte/mca/errmgr/hnp/errmgr_hnp_component.c    |   200 ++++++++++++++---
  trunk/orte/mca/errmgr/hnp/help-orte-errmgr-hnp.txt  |    29 ++
  trunk/orte/mca/errmgr/orted/errmgr_orted.c          |    34 +-
  16 files changed, 738 insertions(+), 619 deletions(-)


Diff not shown due to size (166344 bytes).
To see the diff, run the following command:

       svn diff -r 23627:23628 --no-diff-deleted

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