openmpi

Brian Barrett 58b325b03f Two changes to improve the sm situation with spawn:

* have the mpool size be based on MCW, not num procs
    in other jobs we know about.  Solves the problem of
    the spawned job having a much bigger than needed
    sm file
  * Can't assume that "me" is in the list of procs
    passed to addprocs, so need to use slightly different
    logic and not go through all of add procs unless
    there's a proc in my job that isn't me.

This seems to greatly improve the situation, although
there still seems to be more of a slowdown through
MPI_INIT for the children (if there are more than one
child) than MPI_INIT for the parent if there are 'n'
children compared to 'n' parents.  Hopefully that
made sense ;)

This commit was SVN r13417.

2007-02-01 17:18:35 +00:00

attribute

Complete next round of message size reduction: "strip" the descriptive info from the returned values. I have now added a flag to the gpr address mode (ORTE_GPR_STRIPPED) that instructs the gpr to not include segment names or tokens in the returned gpr_value_t objects.

2006-12-09 23:10:25 +00:00

class

- Small cleanups, getting rid of variables, using

2007-01-19 23:28:04 +00:00

communicator

replaced the old CID allocation algorithm with the blocked algorithm. The

2006-12-12 22:01:39 +00:00

datatype

Assert in debug mode before segfault.

2007-01-31 04:08:13 +00:00

debuggers

- Reduce the amount of warnings with -Wshadow -- mainly due to

2007-01-19 19:48:06 +00:00

errhandler

Add the DECLSPEC.

2007-01-03 19:59:18 +00:00

etc

Next step in the project split, mainly source code re-arranging

2006-02-12 01:33:29 +00:00

file

They are supposed to be ints not size_t.

2006-11-08 17:05:15 +00:00

group

just a reordering of the arguments in a comparison in order to comply with the

2006-10-23 17:14:23 +00:00

include

Fix type casting issue with MPI_ERRCODES_IGNORE that would cause

2006-12-31 02:51:13 +00:00

info

The last patch for Windows support. Mostly casting and conversion to C++ friendly headers.

2006-08-24 16:38:08 +00:00

mca

Two changes to improve the sm situation with spawn:

2007-02-01 17:18:35 +00:00

mpi

* should fix the uninitialized function pointers. This is the patch to the

2007-02-01 05:07:53 +00:00

Refinement of Rainer's r13227 and r13228 (worked with Rainer, Ralph,

2007-01-27 13:44:03 +00:00

peruse

The last patch for Windows support. Mostly casting and conversion to C++ friendly headers.

2006-08-24 16:38:08 +00:00

proc

No more warnings.

2007-01-31 04:27:41 +00:00

request

Fixes trac:659

2006-12-09 14:20:08 +00:00

runtime

* Before this commit, if we called ompi_mpi_abort() before MPI_INIT

2007-01-29 22:01:28 +00:00

tools

Don't miss the ODLS component from the output.

2007-01-25 08:37:36 +00:00

win

Last set of explicit conversions. We are now close to the zero warnings on

2006-10-20 03:57:44 +00:00

Makefile.am

Rename liborte to libopen-rte and libopal to libopen-pal per telecon today

2006-12-05 18:27:24 +00:00

README.dox

Update the copyright notices for IU and UTK.

2005-11-05 19:57:48 +00:00

README.dox

/*
 * Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
 *                         University Research and Technology
 *                         Corporation.  All rights reserved.
 * Copyright (c) 2004-2005 The University of Tennessee and The University
 *                         of Tennessee Research Foundation.  All rights
 *                         reserved.
 * Copyright (c) 2004-2005 High Performance Computing Center Stuttgart, 
 *                         University of Stuttgart.  All rights reserved.
 * Copyright (c) 2004-2005 The Regents of the University of California.
 *                         All rights reserved.
 * $COPYRIGHT$
 * 
 * Additional copyrights may follow
 * 
 * $HEADER$
 */
/** @mainpage

@section mainpage_introduction Introduction

This is the introduction.
This is the introduction.
This is the introduction.
This is the introduction.
This is the introduction.
This is the introduction.
This is the introduction.

@section main_install Installation
 
This is the installation section.
This is the installation section.
This is the installation section.
This is the installation section.
This is the installation section.
This is the installation section.
This is the installation section.

*/