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Jeff Squyres
d6696c46a6 Oops -- sometimes we actually pass NULL for the error_code. Make sure 
to handle that nicely without segv'ing.

This commit was SVN r19603.
 2008-09-22 17:41:39 +00:00
Josh Hursey
0cd65bfaa8 Fix a SIGPIPE that may occur when checkpointing a restarted process. This was a result of calling system() in the BLCR CRS. After inspection and testing it was determined that the operation was no longer necessary. So the call was removed thus fixing the bug. 
This commit was SVN r19601.
 2008-09-22 16:49:56 +00:00
Jeff Squyres
8eccda391a Fix comment to match the code. 
This commit was SVN r19598.
 2008-09-20 12:35:48 +00:00
Jeff Squyres
02f2cbe85a * Added bullet about upgrading autotools 
* Added bullet about removing duplicate error messages
 * Some minor grammar and syntax fixes.

This commit was SVN r19597.
 2008-09-20 11:42:59 +00:00
Jeff Squyres
5fd742e769 Add in the standardized way to notify a debugger if the MPI job is 
about to abort.  Fixes trac:1509.

This commit was SVN r19596.

The following Trac tickets were found above:
  Ticket 1509 --> https://svn.open-mpi.org/trac/ompi/ticket/1509
 2008-09-20 11:34:37 +00:00
Matthias Jurenz
16561fa297 Added config.h.in to svn:ignore 
This commit was SVN r19593.
 2008-09-19 15:17:36 +00:00
Matthias Jurenz
5755d35045 Removed - This file will be created by autotools 
This commit was SVN r19591.
 2008-09-19 15:09:46 +00:00
Jeff Squyres
53967f2b4e Merge in PLPA v1.2rc2 (README fixes, new version of Autotools, and 
have PLPA report its version correctly).

This commit was SVN r19590.
 2008-09-19 15:05:03 +00:00
Jeff Squyres
b1ff61b19e Update to PLPA v1.2rc1 
This commit was SVN r19589.
 2008-09-19 14:49:53 +00:00
Jeff Squyres
7d119a1c3b Fix CID 1116: ensure to check return code (patch approved by George 
:-) ).

This commit was SVN r19584.
 2008-09-19 13:28:04 +00:00
Jeff Squyres
d0a8be6d2f Fix CID 1117: ensure to check return values. 
This commit was SVN r19583.
 2008-09-19 13:27:30 +00:00
Lenny Verkhovsky
ca0a5ea60b Fixed the warnings on the crays. 
base/paffinity_base_service.c:153: warning: 'phys_core' may be used uninitialized in this function
base/paffinity_base_service.c:153: note: 'phys_core' was declared here

This commit was SVN r19580.
 2008-09-18 11:31:12 +00:00
Matthias Jurenz
d42592113b Fixed compiler warning (unused variable) 
This commit was SVN r19577.
 2008-09-17 14:39:19 +00:00
Josh Hursey
778e387618 fix a compiler warning 
This commit was SVN r19574.
 2008-09-17 14:01:31 +00:00
Josh Hursey
80d05cf957 Cleanup the patch from r19566. 
Thanks to George and Jeff for pointing out a better way to do this.

This commit was SVN r19573.

The following SVN revision numbers were found above:
  r19566 --> open-mpi/ompi@351c3a3a86
 2008-09-17 13:55:21 +00:00
Jeff Squyres
d2d06008a0 Change the default value of mpi_leave_pinned to -1, meaning that we'll 
figure it out at runtime (really meaning: we'll still default to "0"
unless something explicitly overrides to 1, such as the openib BTL).
This way, ompi_info doesn't confusingly report mpi_leave_pinned==0 for
mpi_leave_pinned, but we end up running with mpi_leave_pinned==1.

Fixes trac:1502.

This commit was SVN r19571.

The following Trac tickets were found above:
  Ticket 1502 --> https://svn.open-mpi.org/trac/ompi/ticket/1502
 2008-09-16 22:06:14 +00:00
Josh Hursey
351c3a3a86 The ft_event function needs access to the bml_r2_remove_btl_progress() to ensure 
that all progress events are flushed as needed across a checkpoint/restart.

This commit was SVN r19566.
 2008-09-16 19:06:53 +00:00
Jeff Squyres
270f482fea Addendum to r19561: also remove a comment that is no longer true and 
some code that is commented out.

This commit was SVN r19564.

The following SVN revision numbers were found above:
  r19561 --> open-mpi/ompi@17e65369be
 2008-09-16 13:02:10 +00:00
George Bosilca
6a9514ee08 Make the code match the comment. I checked with Jelena, and based on the papers we 
published this is the expected algorithm for the specified message and communicator
size.

This commit closes ticket #1330.

This commit was SVN r19563.
 2008-09-15 23:28:40 +00:00
George Bosilca
acd3406aa7 Never drop messages. No never no more. 
This is supposed to fix the ticket #1460.

This commit was SVN r19562.
 2008-09-15 23:04:18 +00:00
George Bosilca
17e65369be Fix the deadlock when we run out of resources on the BTLs. Move the progress 
function from the BML into the PML. The BTL progress functions are now directly
registered with the event library.

This commit was SVN r19561.
 2008-09-15 22:56:23 +00:00
Shiqing Fan
68f6fdf111 - a small fix for windows, use different environment separators based on the system type. 
This commit was SVN r19554.
 2008-09-15 15:05:47 +00:00
Ralph Castain
5f3861572d Update LANL platform files 
This commit was SVN r19552.
 2008-09-12 16:48:31 +00:00
Jeff Squyres
4cf909a932 Fix a typpppo (thanks Rolf!). 
This commit was SVN r19549.
 2008-09-11 21:43:01 +00:00
Jeff Squyres
f794580bbe Print a [much] better error message when MPI processes are unable to 
reach each other (this problem just bit me; I had forgotten how horrid
our previous error message was).

This commit was SVN r19548.
 2008-09-11 20:52:58 +00:00
Jeff Squyres
eeabae49b9 Per http://www.open-mpi.org/community/lists/devel/2008/09/4648.php, 
remove the unconditional opal_output's when mmap() fails, and instead,
conditionally output the failure message via btl_base_verbose settings.

This commit was SVN r19547.
 2008-09-11 19:02:33 +00:00
Ralph Castain
e44ac3f36d Remove some historical, but now unused, cruft 
This commit was SVN r19545.
 2008-09-11 12:49:11 +00:00
Rainer Keller
5c58b4e7cd - Move the OMPI_DECLSPEC from .c to .h 
file. breaks windows compilation. see r19502

This commit was SVN r19544.

The following SVN revision numbers were found above:
  r19502 --> open-mpi/ompi@ce42e749a0
 2008-09-11 12:26:33 +00:00
Ralph Castain
16e4b0b698 Ensure that a child job inherits its parent job's prefix dir during comm_spawn operations 
This commit was SVN r19538.
 2008-09-10 19:05:23 +00:00
Josh Hursey
36185ad964 Replace the old coordinated component ('coord') and replace it with a much more refined version ('bkmrk'). 
The new component fixes a number of problems with the old component. The core algorithm is the same, but by changing the data strucutres a bit we have improved performance and memory utilization.

There are still a couple corner cases that still need some work. However, I did not want to delay bringing this into the trunk (and v1.3 branch) for too much longer.

This commit was SVN r19537.
 2008-09-10 18:29:17 +00:00
Rolf vandeVaart
1ad9d0459e Add a check for LOCK_SHARED in the sys/synch.h file. If it exists then smash it to avoid problems with preprocessor and C++. 
This fixes trac:1477.

Help provided by Jeff and Terry.

This commit was SVN r19533.

The following Trac tickets were found above:
  Ticket 1477 --> https://svn.open-mpi.org/trac/ompi/ticket/1477
 2008-09-10 12:58:30 +00:00
Ralph Castain
f326ee356e Add some error output to the plm rsh 
This commit was SVN r19532.
 2008-09-10 01:59:49 +00:00
Ralph Castain
20ece3cb86 Add new test that stresses MPI send/recv 
This commit was SVN r19530.
 2008-09-09 15:47:31 +00:00
Rolf vandeVaart
3193cf1008 Fix workaround for Sun Studio compilers and message queue when compiling with threads. 
This commit was SVN r19528.
 2008-09-09 13:46:36 +00:00
Jeff Squyres
0ae2c27d3b Ensure that the mutex is properly constructed/destructed. 
This commit was SVN r19527.
 2008-09-09 12:57:45 +00:00
Jeff Squyres
4b5de753d4 Bring in new PLPA v1.2b5 to fix a typo found by Lenny. 
This commit was SVN r19526.
 2008-09-09 12:29:31 +00:00
Rainer Keller
1d7fd1f51d - Initialize the lock as well 
Found by Christoph Niethammer using the mpi_test_suite

This commit was SVN r19523.
 2008-09-09 08:01:41 +00:00
Shiqing Fan
8558ba1f51 - Remove the duplicated declarations, which causes linkage errors and warning when building shared libraries on Windows. 
This commit was SVN r19520.
 2008-09-08 16:53:26 +00:00
Ralph Castain
c0d7fbaf88 A few mapping cleanups - mostly aimed to properly balancing loads so multi app-context comm_spawns don't dump everything on one node. 
This commit was SVN r19519.
 2008-09-08 15:45:55 +00:00
Ralph Castain
9b8473fdbf Cleanup orted cmd line - we don't need to pass nodenames, and shouldn't pass heartbeat unless the orted is going to use it. This helps shorten the cmd line for future use. 
Cleanup when an orted actually opens the PLM. Unfortunately, some unmentionable people are pushing head node environs out to remote nodes, causing the daemons to think they are the HNP. This helps prevent the confusion.

This commit was SVN r19518.
 2008-09-08 15:45:11 +00:00
Shiqing Fan
04ee20a880 - Mainly type casts. Microsoft VC++ compiler is too strict. 
This commit was SVN r19517.
 2008-09-08 15:39:30 +00:00
Jeff Squyres
2f50fc8b92 Add comment about MPI::Comm::Call_errhandler. 
This commit was SVN r19515.
 2008-09-08 14:43:22 +00:00
Jeff Squyres
e01e8c82ee 1.2.7 ''has'' been released. 
This commit was SVN r19514.
 2008-09-08 14:42:13 +00:00
Shiqing Fan
c90e6e4f6d - The correct function to close a socket. Thanks to George for noticing it. 
This commit was SVN r19513.
 2008-09-08 14:35:47 +00:00
Shiqing Fan
93897c87a8 - Update the orte wait function for Windows. 
This commit was SVN r19512.
 2008-09-08 14:11:26 +00:00
Jeff Squyres
ec6cffcd71 Patch originally from George to improve ROMIO's performance when 
checking for contiguous datatypes by using our native DDT engine
(rather than several MPI_* calls).  The majority of the work is in the
IO ROMIO module.c file, but there's a small part in
adio/common/iscontig.c that we're also submitting upstream.

This commit was SVN r19509.
 2008-09-06 09:50:12 +00:00
Josh Hursey
edf52e7258 This commit should fix and close #1482 
The problem was that (outside of Odin configure issues) that the IOF is no longer enabled by application processes.

Checkpoint/restart seems to be working once again.

Thanks to Ralph for pointing me here.

This commit was SVN r19508.
 2008-09-05 18:39:17 +00:00
Ralph Castain
d36a885b1a Prep LANL platform files for distribution. Add platform file for odin as personal convenience (params may not be right) 
This commit was SVN r19507.
 2008-09-05 18:11:41 +00:00
George Bosilca
41ea2cbb8c Keep the compiler happy as several packages define these 
constants.

This commit was SVN r19506.
 2008-09-05 13:20:30 +00:00
George Bosilca
87459a36c9 The comment states it all. 
This commit was SVN r19505.
 2008-09-05 13:18:10 +00:00