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Граф коммитов

8677 Коммитов

Автор SHA1 Сообщение Дата
Ralph Castain
ca5b4358fa Need to revise the display-map-at-launch option so it is active not only for the initial launch, but applies to any subsequent comm_spawn events too.
Add placeholders for the new orte tools. These don't actually do anything yet - in fact, I have set the .ompi_ignore so that you won't compile them (I have set a .ompi_unignore for me). Please let me know if you encounter any trouble with this - the ompi_ignore's should protect everyone.

This commit was SVN r12616.
2006-11-17 02:58:46 +00:00
Ralph Castain
5ddcb8a652 Ensure the orted kills *all* local procs when exiting. Add a little clarity to some of the debugging output
This commit was SVN r12615.
2006-11-16 21:15:25 +00:00
Ralph Castain
c1813e5c5a Extend the daemon reuse functionality to *most* of the other environments.
Note that Bproc won't support this operation, so we just ignore the --reuse-daemons directive.

I'm afraid I don't understand the POE and XGrid environments well enough to attempt the necessary modifications.

Also, please note that XGrid support has been broken on the trunk. I don't understand the code syntax well enough to make the required changes to that PLS component, so it won't compile at the moment. I'm hoping Brian has a few minutes to fix it after SC.

This commit was SVN r12614.
2006-11-16 15:11:45 +00:00
Ralph Castain
044898f4bf My eyes may be deceiving me....but I do believe these comparisons are backwards! I think we only really want to "free" these variables if they are NOT NULL - as opposed to "free"ing them if they ARE NULL.
This commit was SVN r12612.
2006-11-15 22:59:01 +00:00
Ralph Castain
a17e27dfd5 Sign of old age.....fix some compiler complaints
This commit was SVN r12611.
2006-11-15 22:28:14 +00:00
Ralph Castain
f7fc19a2ca Create the ability to re-use existing daemons. Included in the commit:
1. new functionality in the pls base to check for reusable daemons and launch upon them

2. an extension of the odls API to allow each odls component to build a notify message with the "correct" data in it for adding processes to the local daemon. This means that the odls now opens components on the HNP as well as on daemons - but that's the price of allowing so much flexibility. Only the default odls has this functionality enabled - the others just return NOT_IMPLEMENTED

3. addition of a new command line option "--reuse-daemons" to orterun. The default, for now, is to NOT reuse daemons. Once we have more time to test this capability, we may choose to reverse the default. For one thing, we probably want to investigate the tradeoffs in start time for comm_spawn'd processes that reuse daemons versus launch their own. On some systems, though, having another daemon show up can cause problems - so they may want to set the default as "reuse".

This is ONLY enabled for rsh launch, at the moment. The code needing to be added to each launcher is about three lines long, so I'll be doing that as I get access to machines I can test it on.

This commit was SVN r12608.
2006-11-15 21:12:27 +00:00
Andrew Friedley
3f550c3a83 missing a semicolon...
This commit was SVN r12607.
2006-11-15 20:35:27 +00:00
Ralph Castain
437f2b044d Modify the orted command communication system in two ways:
1. use non-blocking sends to transmit commands (this was actually done in a prior commit)

2. have an "ack" message sent back from the orted when it completes the command

The latter item is the new one here. With my prior commit, it was possible for the HNP to move on to other things before the orted had completed its command. This caused the HNP to occassionally exit before the orted, thus generating "lost connection" errors. With this change, we retain the parallel nature of the command communications, but still hold the HNP at that point until the orteds are done.

Best of both worlds.

This commit was SVN r12605.
2006-11-15 15:09:28 +00:00
Ralph Castain
22a473a831 Fix a compiler complaint for too many arguments to a printf command - thanks to Tim Prins for pointing it out to me.
This commit was SVN r12604.
2006-11-15 14:52:48 +00:00
Ralph Castain
6d6cebb4a7 Bring over the update to terminate orteds that are generated by a dynamic spawn such as comm_spawn. This introduces the concept of a job "family" - i.e., jobs that have a parent/child relationship. Comm_spawn'ed jobs have a parent (the one that spawned them). We track that relationship throughout the lineage - i.e., if a comm_spawned job in turn calls comm_spawn, then it has a parent (the one that spawned it) and a "root" job (the original job that started things).
Accordingly, there are new APIs to the name service to support the ability to get a job's parent, root, immediate children, and all its descendants. In addition, the terminate_job, terminate_orted, and signal_job APIs for the PLS have been modified to accept attributes that define the extent of their actions. For example, doing a "terminate_job" with an attribute of ORTE_NS_INCLUDE_DESCENDANTS will terminate the given jobid AND all jobs that descended from it.

I have tested this capability on a MacBook under rsh, Odin under SLURM, and LANL's Flash (bproc). It worked successfully on non-MPI jobs (both simple and including a spawn), and MPI jobs (again, both simple and with a spawn).

This commit was SVN r12597.
2006-11-14 19:34:59 +00:00
George Bosilca
e2666f8394 3 ways to generate OMPI binaries on Windows.
deploy: will create a full binary distribution (.msi file)
ompi-small: will create an update binary distribution(
   no include files, nothing else except the libs and execs).
ompi_install.sh: sh script to install manually into a specific
   target directory.

This commit was SVN r12589.
2006-11-13 23:28:41 +00:00
George Bosilca
15a5916584 First step toward a Win32 build system.
This commit was SVN r12588.
2006-11-13 23:25:49 +00:00
George Bosilca
139f9cf3d0 Make sure we disable the MX shared memory when we use the MX BTL.
This commit was SVN r12587.
2006-11-13 22:17:06 +00:00
Ralph Castain
7b4261001a Forgot to modify the orted end of the communication subsystem
This commit was SVN r12586.
2006-11-13 22:08:47 +00:00
Ralph Castain
f95e20e2e1 Add another test program - an MPI app that just spins. This supports testing of system response to signal-terminated processes.
Add some debugger output to the ODLS default component.

Modify the orted command communication system so that it is done via non-blocking sends. This removes the linearity of the transmission and improves the response time.

This commit was SVN r12585.
2006-11-13 21:51:34 +00:00
Andrew Friedley
a4bdcb4faa Fix a segfault that turned up in more MPI_THREAD_MULTIPLE testing.
Same sort of problem and fix as described in r12323 - mca_pml_ob1_recv_frag_progress() was segfaulting due to a NULL req_proc pointer.  The path leading to this was through the mca_pml_ob1_check_cantmatch_for_match() function, where we can match a frag using the same macros as mca_pml_ob1_frag_match() and never initialize the req_proc pointer.

This commit was SVN r12582.

The following SVN revision numbers were found above:
  r12323 --> open-mpi/ompi@c752502dee
2006-11-13 20:12:51 +00:00
Tim Prins
39bc652899 Refs trac:612
Make it so if -np was not passed and -pernode was, we map bynode

This commit was SVN r12580.

The following Trac tickets were found above:
  Ticket 612 --> https://svn.open-mpi.org/trac/ompi/ticket/612
2006-11-13 19:13:21 +00:00
Ralph Castain
4636125e2d Modify the RMGR components to allow job setup with a given jobid, and add another attribute so that we can setup triggers without launching.
Add some debugging output to the ODLS default module, and the orted.

Remove the nodename data from the ODLS info report - that info is already stored in the registry by the RMAPS framework upon completing the mapping procedure.

Add another test program that does an ORTE-only dynamic spawn (gasp!). Looks just like comm_spawn - just no MPI involved.

Modify the ODLS to release the processor when we "kill" local procs in a more scalable fashion. It previously had a sleep in it that Jeff's prior commit removed. However, he introduced some Windows code into the non-Windows component (protected by "if"s, but unnecessary). This is a more general solution he proposed - included here so I could get things to compile properly.

This commit was SVN r12579.
2006-11-13 18:51:18 +00:00
Jeff Squyres
bfdf801487 Replace a "sleep(1)" with a yield so that the orted can reap processes
much faster.

This commit was SVN r12575.
2006-11-13 12:45:03 +00:00
Jeff Squyres
a82dfac73d Fix typo.
This commit was SVN r12574.
2006-11-13 12:42:06 +00:00
Jeff Squyres
90b6dc8744 Make the attribution for the ompi_ddt_duplicate() fix a little more
specific, because it must have been a beast to track down.  :-)

This commit was SVN r12572.
2006-11-13 12:33:54 +00:00
Jeff Squyres
6ce032b8e9 * Sync with 1.1 NEWS
* Add note about TV message queue debugging

This commit was SVN r12570.
2006-11-13 12:30:23 +00:00
Tim Mattox
669c8ff5b9 Made the leak fix thank you more specific.
This commit was SVN r12568.
2006-11-13 12:26:08 +00:00
Tim Mattox
d00844ea5e Added a thankyou to the NEWS file for a memory leak fix.
This commit was SVN r12567.
2006-11-13 12:17:46 +00:00
George Bosilca
b621069638 Don't copy the reference count when we duplicate a datatype. Thanks
to Andreas Schafer for the fix.

This commit was SVN r12566.
2006-11-13 05:45:29 +00:00
Ralph Castain
8b6921f297 Initialize the rank variable before it is used.
This commit was SVN r12565.
2006-11-13 02:37:12 +00:00
Tim Mattox
30b2780b03 Update README file for SC06 1.2 beta
This commit was SVN r12563.
2006-11-12 16:31:06 +00:00
George Bosilca
2b9f6613c9 Rewrite the ompi_ddt_sndrcv function.
This commit was SVN r12561.
2006-11-12 05:56:02 +00:00
George Bosilca
2ee30fd468 This wasn't the correct way to write the if statement. What I want is
that if one of them is zero then the if will get executed.

This commit was SVN r12560.
2006-11-12 05:27:27 +00:00
Gleb Natapov
9933a6f469 Previous fix doesn't fix the case when opcode is changed in put/get functions.
The fix is to set opcode to SEND at the entrance to the send function before
checking credits and putting fragment to the pending list. We do the same thing
in put/get functions i.e setting opcode at the entrance to the function.

This commit was SVN r12559.
2006-11-11 07:51:06 +00:00
Ralph Castain
4e50cdae52 This commit accomplishes two things:
1. Fix the "hang" condition when an application isn't found. It turned out that the ODLS had some difficulty with the process actually not having been started - hence, it never called the waitpid callback. As a result, the "terminated" trigger didn't fire, and so mpirun didn't wake up. With this change, the HNP's errmgr forces the issue by causing the trigger to fire itself when an abort condition occurs.

2. Shift the recording of the pid and the nodename from mpi_init to the orted launcher. This allows programs such as Eclipse PTP to get the pids even for non-MPI applications. In the case of bproc, the pls handles this chore since we don't use orteds in that system.

This commit was SVN r12558.
2006-11-11 04:03:45 +00:00
Tim Mattox
37b72d03cd Updated the autotools check to handle the libtool 2.1a version string.
This commit was SVN r12557.
2006-11-11 02:42:12 +00:00
Tim Mattox
40834fd0c8 Updated the SC 2006 Beta notes in the README
This commit was SVN r12556.
2006-11-11 02:37:29 +00:00
George Bosilca
ec410644ce Implement the send receive as 2 non blocking operations. That will help us
avoiding too many calls to opal_progress.

This commit was SVN r12553.
2006-11-10 23:06:19 +00:00
George Bosilca
c2c6a1b37e Correctly compute the number of elements in a segment.
For broadcast send the correct size for all intermediary nodes.

This commit was SVN r12552.
2006-11-10 23:04:50 +00:00
George Bosilca
7102147b9f Correctly detect when the specified algorithm is out of range. In
this case we reset it to zero.

This commit was SVN r12551.
2006-11-10 21:47:07 +00:00
George Bosilca
bfbd0e61f6 Minimize the number of lines of code :)
This commit was SVN r12550.
2006-11-10 20:56:08 +00:00
George Bosilca
a38cd366d7 Construct the convertor. It's not really required, but it's not in the
critical path anyway. At least in debug mode we get nice informations about
where the convertor was created.

This commit was SVN r12549.
2006-11-10 20:55:06 +00:00
George Bosilca
858ab24e8e The req_mtl field has to be the last in the struct or bad things happen.
This commit was SVN r12548.
2006-11-10 20:53:41 +00:00
George Bosilca
af68171253 Use the macro to compute the number of elements in a segment in both
bcast and reduce and update the default values for the variables
as required by the comment in the coll_tuned.h file.

This commit was SVN r12546.
2006-11-10 20:04:08 +00:00
George Bosilca
476b922074 Updates & upgrades:
- consistent arguments checking (not allowing to select an algorithm which
     is not available)
 - consistent way of computing the segcount (number of datatypes by segment).
 - small cleanups.
 - more informative debugging messages.

This commit was SVN r12545.
2006-11-10 19:54:09 +00:00
Dan Lacher
938e7cd8d9 Switch solaris packages over to being built dynamically instead of from
static prototype files.

Submitted by: Dan Lacher
Reviewed by: Rolf Vandevaart

This commit was SVN r12544.
2006-11-10 18:42:50 +00:00
Jeff Squyres
f04ec1bda6 * Add blurb at the top about copyrights
* Remove extra character from LANL copyright, word-wrap and punctuate.

This commit was SVN r12542.
2006-11-10 17:54:28 +00:00
Jeff Squyres
e124857353 Various updates.
This commit was SVN r12540.
2006-11-10 17:41:42 +00:00
Jeff Squyres
5419219041 * Move one more item down into 1.2
* Add future bullet about threaded openib btl progress

This commit was SVN r12539.
2006-11-10 17:28:29 +00:00
Jeff Squyres
113fc131ef - Remove some pending items
- Sync with 1.1.3 NEWS
- Add udapl bullet
- Add MPI_STATUS_SET_ELEMENTS bullet

This commit was SVN r12538.
2006-11-10 17:07:51 +00:00
Gleb Natapov
7e03b83d23 Reset opcode field to SEND. It is checked later in pending progress function.
This commit was SVN r12531.
2006-11-10 06:17:00 +00:00
George Bosilca
77ef979457 New architecture for broadcast. A generic broadcast working on a tree
description. Most of the bcast algorithms can be completed using this
generic function once we create the tree structure. Add all kind of
trees.

There are 2 versions of the generic bcast function. One using overlapping
between receives (for intermediary nodes) and then blocking sends to all
childs and another where all sends are non blocking. I still have to
figure out which one give the smallest overhead.

This commit was SVN r12530.
2006-11-10 05:53:50 +00:00
George Bosilca
56748d5f57 Correctly initialize the unpack buffer.
This commit was SVN r12529.
2006-11-10 05:11:02 +00:00
George Bosilca
17405cd9c6 A temporary fix, until we figure out a better approach. The problem
is that if one add "pml=" to the configuration file, really bad things
happen. All PMLs will get initialize, and each of them will initialize
all BTLs. This patch force the mca_pml_base_pml to get initialized in
all cases before we go out of the mca_pml_base_open function.

This commit was SVN r12527.
2006-11-10 04:53:00 +00:00