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29 Коммитов

Автор SHA1 Сообщение Дата
Brian Barrett
508da4e959 OS X apparently really doesn't like shared libraries with unresolvable
symbols in them and environ is defined only in the final application
(probably in crt1.o).  Apple provides a function for getting at the
environment, so use that instead if it's available.

This commit was SVN r14857.
2007-06-05 03:03:59 +00:00
Ralph Castain
ab5ea61100 Bring over the rest of the ctrl-c fixes. This commit includes:
1. add a "cancel_operation" API to the pls components that allows orterun to demand that an orted operation (e.g., terminate_job) be immediately cancelled and abandoned.

2. changes the pls orted commands from blocking to non-blocking. This allows us to interrupt those operations should an orted be non-responsive. The change also adds an orte_abort_timeout that limits how long orterun will automatically wait for the orteds to respond - if the terminate command, for example, doesn't see orted response within that time, then we printout an appropriate error message and just give up.

3. modifies orterun to allow multiple ctrl-c's to simply abort the program even if the orteds have not responded

4. does some cleanup on the orte-level mca params so that their implementation looks a lot more like that of ompi - makes it easier to maintain. This change also includes the definition of an orte_abort_timeout struct and associated MCA param (can't have too many!) so you can set the time after which orterun gives up on waiting for orteds to respond

This needs more testing before migrating to 1.2.

This commit was SVN r13304.
2007-01-25 14:17:44 +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
Ralph Castain
37dfdb76eb Here is the major MAD-cure commit. I have written plenty about it, so I refer you here to those messages for a description of everything that was done.
This commit was SVN r11661.
2006-09-14 21:29:51 +00:00
George Bosilca
7e7bae335e Protect the environ variable on windows.
This commit was SVN r11435.
2006-08-27 04:44:17 +00:00
Ralph Castain
8c7f0ed9ae Change the SOH to the new State Monitoring and Reporting (SMR) framework. New API's will be appearing in the new framework shortly - this just gets the name change into the system.
Other changes:

1. Remove the old xcpu components as they are not functional.

2. Fix a "bug" in orterun whereby we called dump_aborted_procs even when we normally terminated. There is still some kind of bug in this procedure, however, as we appear to be calling the orterun job_state_callback function every time a process terminates (instead of only once when they have all terminated). I'll continue digging into that one.

This will require an autogen/configure, I'm afraid.

This commit was SVN r11228.
2006-08-16 16:35:09 +00:00
Brian Barrett
566a050c23 Next step in the project split, mainly source code re-arranging
- move files out of toplevel include/ and etc/, moving it into the
    sub-projects
  - rather than including config headers with <project>/include, 
    have them as <project>
  - require all headers to be included with a project prefix, with
    the exception of the config headers ({opal,orte,ompi}_config.h
    mpi.h, and mpif.h)

This commit was SVN r8985.
2006-02-12 01:33:29 +00:00
Ralph Castain
4b9f015c0b Merge in the new data support subsystem for ORTE. MPI folks should not notice a difference. Longer explanation will be sent to developers mailing list.
This commit was SVN r8912.
2006-02-07 03:32:36 +00:00
Brian Barrett
389e378054 * use opal_init / opal_finalize in orteprobe so that ordering doesn't get out of
sync with opal....

This commit was SVN r8341.
2005-11-30 21:40:11 +00:00
Brian Barrett
79bf8843d2 * update memory hooks interface to allow for callbacks on both allocations
and dealllocations, per request from Galen and Tim

This commit was SVN r8303.
2005-11-29 04:46:14 +00:00
Brian Barrett
878676218e Rename opal/memory to opal/memoryhooks because XLC++ on Mac OS X is broken.
When compiling C++ code that includes something that looks for the C++
header file "memory" (stupid C++ headers not having .h extensions), it
goes through the header file search path, which includes $(topsrcdir)/opal,
so it finds the directory $(topsrcdir)/opal/memory/ and tries to load
that as the memory header file and all goes downhill.

This commit was SVN r8111.
2005-11-11 00:26:27 +00:00
Jeff Squyres
42ec26e640 Update the copyright notices for IU and UTK.
This commit was SVN r7999.
2005-11-05 19:57:48 +00:00
Josh Hursey
7d403cf1b4 whoops forgot a bit of debug. ;(
This commit was SVN r7313.
2005-09-12 16:58:10 +00:00
Josh Hursey
e1abd9a6e4 Added a couple of missing initalizations that caused orteprobe to
segv when in opal_finalize

This commit was SVN r7311.
2005-09-12 16:52:58 +00:00
Jeff Squyres
b3bd549331 - Change a few calls from exit() to orte_abort() so that we get
session directory cleanup (among other things)
- When we get an abnormal exit in orterun (i.e., timeout expires and
  we haven't gotten termination notices from all processes), print a
  better message an exit in a better way (which includes session
  directory cleanup)
- Fix tm and poe pls's to not exit() but rather propagate the error up
  the stack (where relevant)

This commit was SVN r7058.
2005-08-26 20:36:11 +00:00
Josh Hursey
e370141ae3 add memory manager init
This commit was SVN r6842.
2005-08-12 20:45:46 +00:00
Ralph Castain
67bd42d167 Fix a few minor compiler warnings
This commit was SVN r6816.
2005-08-12 04:07:47 +00:00
Josh Hursey
afe7e687cb A bit of cleanup and a couple of bug fixes for remote orted launching
using orteprobe.

Created a header file for orte_setup_hnp. [HNP = Head Node Process]

General cleanup and added a bit of documentation in orte_setup_hnp.c
Also fixed a cellid tokens issue (circa line 285)
Changed the launched scope from private to public

In orteprobe:
- added reference to orted.h to avoid duplicate header contents in orteprobe.h
- removed the version tag, and put in a verbose argument
- Fixed a buffer packing problem that was causing the parent from receiving the
  proper contact information for the new daemon.

This commit was SVN r6802.
2005-08-10 20:01:25 +00:00
Brian Barrett
14b89e0e50 Bunch more updates from operation Red Storm:
* Add ability to completely disable libltdl (the dlopen code to load
  dynamic shared objects) to configure: --disable-dlopen
* Added MCA param (component_disable_dlopen) to disable DSO loading
  at runtime
* Made the event library behave in some not-completely-erroneous way
  on platforms where it has absolutely no eventops support (ie, no
  select, poll, or epoll)
* Disabled orte_wait, opal_few, and opal_daemon_init code on
  platforms without fork, waitpid support.  All non-init functions
  will return OPMI_ERR_NOT_SUPPORTED
* Disable orteprobe tool when fork or pipe aren't supported

This commit was SVN r6490.
2005-07-14 18:05:30 +00:00
Brian Barrett
170ef8af1f * rename ompi_show_help to opal_show_help
* rename ompi_stacktrace to opal_stacktrace
* rename ompi_strncpy to opal_strncpy

This commit was SVN r6336.
2005-07-04 02:38:44 +00:00
Brian Barrett
ed81e51c3a * rename ompi_printf to opal_printf
* rename ompi pty code to opal pty code
* rename ompi_qsort to opal_qsort

This commit was SVN r6335.
2005-07-04 02:16:57 +00:00
Brian Barrett
46245aaac1 * rename orte_os_create_dirpath to opal_os_create_dirpath
* rename orte_os_path to opal_os_path
* rename ompi_path_find to opal_path_find
* rename ompi_pow2 to opal_pow2

This commit was SVN r6334.
2005-07-04 01:59:52 +00:00
Brian Barrett
e55f99d23a * rename ompi_if to opal_if
* rename ompi_malloc to opal_malloc
* rename ompi_numtostr to opal_numtostr
* start of rename of ompi_environ to opal_environ

This commit was SVN r6332.
2005-07-04 01:36:20 +00:00
Brian Barrett
9f44b80291 * rename ompi_argv to opal_argv
* rename ompi_basename to opal_basename
* rename ompi bitop functions to opal
* rename ompi_cmd_line to opal_cmd_line
* rename ompi_sizet2int to opal_sizet2int
* rename orte_daemon_init to opal_daemon_init
* rename ompi_few to opal_few

This commit was SVN r6330.
2005-07-04 00:13:44 +00:00
Brian Barrett
a13166b500 * rename ompi_output to opal_output
This commit was SVN r6329.
2005-07-03 23:31:27 +00:00
Brian Barrett
23b687b0f4 * rename ompi_event to opal_event
This commit was SVN r6328.
2005-07-03 23:09:55 +00:00
Brian Barrett
39dbeeedfb * rename locking code from ompi to opal
This commit was SVN r6327.
2005-07-03 22:45:48 +00:00
Brian Barrett
ccd2624e3f * rename ompi_progress to opal_progress
This commit was SVN r6326.
2005-07-03 21:57:43 +00:00
Jeff Squyres
1b18979f79 Initial population of orte tree
This commit was SVN r6266.
2005-07-02 13:42:54 +00:00