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Jeff Squyres
d7db5f4c32 mmap(2) says that you must call mmap() with either MAP_SHARED or 
MAP_PRIVATE.  We didn't catch this because we checked for a NULL
return, not a -1 return.  Doh!  Thanks again to Julian Seward for
continuing to track this down.

This commit was SVN r22062.
 2009-10-07 12:39:01 +00:00
Jeff Squyres
977574bd45 Fix a problem noted by Julian Seward: MAKE_MEM_UNDEFINED is not the 
opposite of MAKE_MEM_DEFINED. Also add in a call to NOACCESS to
(mostly) reverse the effects of MAKE_MEM_DEFINED (technically, page 0
was accessible before this, even though it's a Bad Idea to access it).

This commit was SVN r22056.
 2009-10-06 17:55:49 +00:00
Jeff Squyres
932b43be04 Check to ensure that the mmap succeeded. Thanks to Julia Seward for 
pointing out the problem and suggesting the fix.

This commit was SVN r22055.
 2009-10-06 17:44:14 +00:00
Shiqing Fan
14e6952482 Update two CMake find modules. 
This commit was SVN r22054.
 2009-10-06 08:01:37 +00:00
Shiqing Fan
7dff65cbc9 Clean up a little bit. 
Add an option for setting up the job name.

This commit was SVN r22053.
 2009-10-06 07:52:43 +00:00
George Bosilca
01bb4dafe0 Add a comment. 
This commit was SVN r22052.
 2009-10-05 17:36:11 +00:00
Jeff Squyres
0f8ac9223f Refs trac:2023, #2027. 
This commit does a bunch of things:

 * Address all remaining code review items from CMR #2023:

   * Defer mmap setup to be lazy; only set it up the first time we
     invoke a collective.  In this way, we don't penalize apps that
     make lots of communicators but don't invoke collectives on them
     (per #2027).
   * Remove the extra assignments of mca_coll_sm_one (fixing a
     convertor count setup that was the real problem).
   * Remove another extra/unnecessary assignment.
   * Increase libevent polling frequency when using the RML to
     bootstrap mmap'ed memory.
   * Fix a minor procs-related memory leak in btl_sm.
 * Commit a datatype fix that George and I discovered along the way to
   fixing the coll sm.
 * Improve error messages when mmap fails, potentially trying to
   de-alloc any allocated memory when that happens.
 * Fix a previously-unnoticed confusion between extent and true_extent
   in coll sm reduce.

This commit was SVN r22049.

The following Trac tickets were found above:
  Ticket 2023 --> https://svn.open-mpi.org/trac/ompi/ticket/2023
 2009-10-02 17:13:56 +00:00
Ralph Castain
dcab61ad83 Restore the prior default rank assignment scheme for round-robin mappers. Ensure that each app_context has sequential vpids. 
This commit was SVN r22048.
 2009-10-02 03:16:18 +00:00
Jeff Squyres
c8c3132605 Also check for posix_memalign. 
This commit was SVN r22045.
 2009-10-01 23:51:48 +00:00
George Bosilca
cf9f38eb56 Instead of just complaining about a version mismatch, clearly lists the versions 
available locally.

This commit was SVN r22044.
 2009-10-01 14:06:41 +00:00
George Bosilca
16c6370b73 A little bit of cleanup, the main logic is still the same. 
This commit was SVN r22043.
 2009-10-01 14:05:25 +00:00
Ralph Castain
a15c58c583 Fix the proc assignment into the job data object during assignment of vpids as comm_spawned procs were being overwritten by their parents with the same vpid. 
Add a little debug output when updating proc state

This commit was SVN r22042.
 2009-10-01 13:44:34 +00:00
George Bosilca
b04a42ba3b Add the format to the opal_output call. 
This commit was SVN r22041.
 2009-09-30 23:33:12 +00:00
Ralph Castain
51f64aaf96 Add a new ras module to support bootstrap operations. Additional functionality may eventually be required in the component, but for now all it does is provide a mechanism for ensuring that other allocations don't confuse the system. 
Only active if specifically directed to use it

This commit was SVN r22040.
 2009-09-30 23:30:24 +00:00
Ralph Castain
358528309e Per the RFC, disable IPv6 support unless specifically requested to enable it, even if the underlying system has the required include headers. 
NOTE: the IPv6 support is currently marginally working and has problems when IPv6 headers are present but the interfaces are not configured to use that protocol, per several reports from users. It is unclear that anyone is willing/able to support this capability. Should that situation change, this change can be reconsidered.

This commit was SVN r22039.
 2009-09-30 23:27:11 +00:00
Shiqing Fan
21f6a1cb7c Update the corresponding part of mmap for Windows. 
This commit was SVN r22038.
 2009-09-30 14:50:17 +00:00
Ralph Castain
1d7ab97c84 Update the multicast framework to allow specification of different message scopes per various RFCs. Redefine the API a little to utilize channel numbers without worrying about the specifics of their addressing 
This commit was SVN r22037.
 2009-09-30 14:40:43 +00:00
Ralph Castain
84a45fea0a Add a convenience macro for assembling network addresses 
This commit was SVN r22036.
 2009-09-30 14:38:52 +00:00
Ralph Castain
19a13039aa Strange - remove duplicated comment 
This commit was SVN r22035.
 2009-09-30 14:38:13 +00:00
Shiqing Fan
96e9ffa016 Fix a type cast. 
This commit was SVN r22034.
 2009-09-30 14:02:47 +00:00
Ralph Castain
105ef7eeaf Turn off a debug by properly setting the verbosity value 
This commit was SVN r22033.
 2009-09-30 06:47:48 +00:00
George Bosilca
a6a6df0c48 MPIR_Breakpoint should be externally visible in order to allow the 
debugger to find the symbol in our libs.

This commit was SVN r22032.
 2009-09-30 04:07:55 +00:00
Rainer Keller
a88b97f89f - Add the uncrustify source code beautification for Open MPI. 
This commit was SVN r22031.
 2009-09-29 16:10:01 +00:00
Ralph Castain
47285fe221 Have ompi_info output a better error message when a requested framework cannot be found, either because it doesn't exist or support wasn't configured into OMPI. 
This commit was SVN r22030.
 2009-09-29 13:56:14 +00:00
Ralph Castain
5673b230d7 Update ompi_info to support new sensor, fddp, and rmcast frameworks if OMPI was configured to include them 
This commit was SVN r22029.
 2009-09-29 13:14:39 +00:00
Ralph Castain
5a24d6f60e Remove an option that the orteds don't actually support... 
This commit was SVN r22027.
 2009-09-29 02:08:27 +00:00
Ralph Castain
176fdd3a83 Add a new API to the show_help system that allows external users (e.g., libraries built upon OMPI) to define their own locations for show_help files. This allows such users to exploit the rather nice features of the OPAL show_help system -without- interfering with the ability of the ORTE and OMPI layers to use show_help themselves. 
Reviewed by Jeff to protect toes...and to get some good comments :-)

This commit was SVN r22026.
 2009-09-29 02:07:46 +00:00
George Bosilca
163c64cb4d Add a comment. 
This commit was SVN r22025.
 2009-09-28 17:28:01 +00:00
Jeff Squyres
7145b95bd8 Refs trac:2032. Add comment explaining why we have MPI_LOGICALx datatypes 
in fortran.

This commit was SVN r22024.

The following Trac tickets were found above:
  Ticket 2032 --> https://svn.open-mpi.org/trac/ompi/ticket/2032
 2009-09-28 15:45:57 +00:00
Samuel Gutierrez
5182617321 Update LANL's rr-class platform files. 
This commit was SVN r22023.
 2009-09-28 14:10:11 +00:00
Ralph Castain
c749fefbd0 Instead of an odls-base mca param, make report_bindings a global param so that we can (a) detect it was set in the plm, and then (b) ensure it gets passed along to remote orteds so they will comply with the request. 
This commit was SVN r22021.
 2009-09-28 03:17:15 +00:00
Ralph Castain
47c9a5409e Ensure that tools init the multicast channel correctly 
This commit was SVN r22020.
 2009-09-28 03:15:51 +00:00
Ralph Castain
ef0fd8b8d1 Return an error code if the job failed to start 
This commit was SVN r22019.
 2009-09-26 03:34:58 +00:00
Ralph Castain
e337fa686e Correct handling of pointer array indexing 
This commit was SVN r22018.
 2009-09-26 03:33:55 +00:00
Ralph Castain
6fa2e81491 Correct handling of pointer array indexing 
This commit was SVN r22017.
 2009-09-26 03:33:26 +00:00
Jeff Squyres
bc3060d668 Fixes trac:2028. George and I found this via some collaborative debugging 
(yay cisco webex!).  Make sure we only go up to OPAL max datatype, not
OMPI max datatype.

This commit was SVN r22016.

The following Trac tickets were found above:
  Ticket 2028 --> https://svn.open-mpi.org/trac/ompi/ticket/2028
 2009-09-25 21:52:42 +00:00
Ethan Mallove
e9014ff20e Adjust comment according to r22014 
This commit was SVN r22015.

The following SVN revision numbers were found above:
  r22014 --> open-mpi/ompi@9e951ce664
 2009-09-25 19:53:16 +00:00
Ethan Mallove
9e951ce664 Remove static from MPIR_Breakpoint so Intel compilers will not inline it 
This commit was SVN r22014.
 2009-09-25 19:14:19 +00:00
Jeff Squyres
1886d5a004 Remove the libopenmpi_malloc library; it is only necessary for 
backwards compatibility in the v1.3 series.

This commit was SVN r22013.
 2009-09-25 17:09:54 +00:00
Ralph Castain
709b36efb4 Cleanup auto-wireup and enable tools to "discover" the HNP via multicast 
This commit was SVN r22012.
 2009-09-25 01:00:09 +00:00
Abhishek Kulkarni
2af7657db1 A few changes to the FTB notifier interface: 
- add an orte ftb notifier help file for more verbose error messages
- check if we can connect to the FTB during component->query and close
  the component, if we cannot.
- make the ftb component interface methods static.
- add mca parameters to set override the default subscription style and
  priority.

This commit was SVN r22011.
 2009-09-24 23:56:41 +00:00
Jeff Squyres
3340f62e5f This directory has not been used in years; no one has contributed 
anything useful to it.  So let's ditch it.  It can always be brought
back if someone wants to put something useful in here.

This commit was SVN r22010.
 2009-09-24 14:09:59 +00:00
George Bosilca
56c653ebcd Add some comments. 
This commit was SVN r22008.
 2009-09-24 00:08:28 +00:00
George Bosilca
74d56d51ac Fix a typo. 
This commit was SVN r22007.
 2009-09-23 23:36:44 +00:00
Ralph Castain
3167f0a0a0 Complete the next round of the multicast framework development. Needs further polish, upgrade to handle message fragmentation - but good enough for auto-bootstrap of orteds. 
Teach the ess cm module to bootstrap orted launch

This commit was SVN r22006.
 2009-09-23 20:57:49 +00:00
Jeff Squyres
152bc14079 Rename the help file to be consistent with others; add it to the Makefile.am. 
This commit was SVN r22005.
 2009-09-23 20:28:49 +00:00
Josh Hursey
c9bd045cff move {{{ess_env_ft_event_update_process_info}}} into SnapC {{{snapc_full_app_ft_event_update_process_info}}} where it should have been all along. 
This commit was SVN r22004.
 2009-09-23 18:29:13 +00:00
Josh Hursey
a6ee73156c Add a verbose debug options. And add some error prints in the ESS' ft_event code. 
This commit was SVN r22003.
 2009-09-23 17:05:49 +00:00
Josh Hursey
2769091261 Fix for the stalled scenario in which 'options' might be reset to NULL inadvertently. 
Thanks to MTT for picking this up.

This commit was SVN r22002.
 2009-09-23 13:26:48 +00:00
Ralph Castain
26bb6e8f79 Add a couple of non-orte multicast tests 
This commit was SVN r22001.
 2009-09-23 05:24:22 +00:00