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137 Коммитов

Автор SHA1 Сообщение Дата
Brian Barrett
5fb6183e64 * Write out stackframe number when using backtrace_buffer()
* Print out header that a signal was received

Refs trac:538

This commit was SVN r12884.

The following Trac tickets were found above:
  Ticket 538 --> https://svn.open-mpi.org/trac/ompi/ticket/538
2006-12-17 19:27:57 +00:00
Brian Barrett
b34042a887 Changes to the information printed when a signal occurs:
* Have darwin backtrace code return an error when buffer() is
    called, since it is not imnplemented
  * Print out hostname & pid when giving signal information
  * If backtrace_buffer() is implemented, use that instead of
    backtrace_print() and prefix stacktrace with the hostname
  * Make the signal information printed be more user friendly
  * If we're using the backtrace_buffer() code, don't print 
    the last two functions (which will be show_stackframe()
    then backtrace_buffer()) so that users won't keep thinking
    the error occurred inside Open MPI (sneaky, yes...)

Refs trac:538

This commit was SVN r12883.

The following Trac tickets were found above:
  Ticket 538 --> https://svn.open-mpi.org/trac/ompi/ticket/538
2006-12-17 19:14:13 +00:00
Rolf vandeVaart
c51c36c4a2 These changes fix two issues.
1. For OS's without the dirent.d_type field, we were potentially
not initializing a filename string.  This could result in a 
directory not being cleaned up.
2. Potential memory leaks in filename strings that were allocated.

Refs trac:678

This commit was SVN r12853.

The following Trac tickets were found above:
  Ticket 678 --> https://svn.open-mpi.org/trac/ompi/ticket/678
2006-12-14 18:27:27 +00:00
Jeff Squyres
f4e81176fe Remove unused variable
This commit was SVN r12408.
2006-11-02 13:52:12 +00:00
Jeff Squyres
7b6536e912 * Add a check for whether we're operating on environ; if so, don't
free anything.
 * Fix a small memory leak.

This commit was SVN r12245.
2006-10-21 13:46:04 +00:00
George Bosilca
10a79f4822 We always have to include the <PROJECT>_config.h as first include.
This commit was SVN r12216.
2006-10-20 07:01:52 +00:00
George Bosilca
b95a4fbaaa Bad boys, bad boys whatcha want ...
This commit was SVN r12155.
2006-10-17 22:06:51 +00:00
George Bosilca
8852c00c36 Look like a big commit but in fact it address only one issue. The way we're working with
size and diplacement of data-type. After this patch all data can contain size_t bytes
and the displacements are defined as ptrdiff_t. All of the files I was able to compile
have been modified to match this requirement.

This commit was SVN r12146.
2006-10-17 20:20:58 +00:00
Brian Barrett
7dc9995955 Use write() instead of fprintf() for output to stdout / stderr. Fixes an issue
I was running into where if a string in the argument list contains a printf
escape sequence, we would segfault.  In particular, I was using opal_output
to print the environment and had something like:

  LESSOPEN=|/usr/bin/lesspipe.sh %s

in my environment.  So I called opal_output(0, "%s", environ[i]) and
got a segfault because the fprintf tried to expand the %s in the
environment variable

This commit was SVN r12094.
2006-10-11 18:40:21 +00:00
George Bosilca
3997b404bf It's supposed to be a float ...
This commit was SVN r11993.
2006-10-05 05:12:57 +00:00
Brian Barrett
13b25a732a Fixes for localhost check. Should really use ntohl instead of htonl, as
the data is in network byte order and we want it in host byte order so
we can modify it.  The big issue, though, is that 127 is 0x7F, not 0x74,
so there was the possibility of false positives with this test...

This commit was SVN r11919.
2006-10-01 16:59:44 +00:00
Brian Barrett
d00a0de716 * It appears that in their infinite wisdom, Apple removed the
__DARWIN_ALIGN_POWER define from the last release of the OS X compiler
    toolchain.  The bug in net/if.h, however, is still there.  So look
    for the hints that we're on a 64 bit Apple PowerPC instead.
  * If we don't find a buffer size that works by 10MB, we're never
    going to.  So add some code to limit the buffer size we'll try
    so that we don't fall into an infinite loop
  * Detect errors in opal_ifcount in the oob init code

Refs trac:420

This commit was SVN r11825.

The following Trac tickets were found above:
  Ticket 420 --> https://svn.open-mpi.org/trac/ompi/ticket/420
2006-09-26 16:37:04 +00:00
Brian Barrett
fa0ae7aa52 len is assigned during the big for loop() in this function, so assuming
the initialization in the start of the function is going to remain for
the life of the function is erroneous.  Need to initialize before
using in the snprintf() call.

Refs trac:340

This commit was SVN r11781.

The following Trac tickets were found above:
  Ticket 340 --> https://svn.open-mpi.org/trac/ompi/ticket/340
2006-09-25 15:34:50 +00:00
Brian Barrett
18994324ce OpenBSD doesn't define some constants that other OSes do.
refs trac:393

This commit was SVN r11770.

The following Trac tickets were found above:
  Ticket 393 --> https://svn.open-mpi.org/trac/ompi/ticket/393
2006-09-24 18:20:55 +00:00
Jeff Squyres
9e2488bfe9 George found a great way to avoid warnings from flex for that unused
function.  Woo hoo!

This commit was SVN r11469.
2006-08-28 13:44:37 +00:00
George Bosilca
adbe0cf2aa Remove the double definition of opal_output_stream_t_class.
This commit was SVN r11455.
2006-08-28 04:04:12 +00:00
George Bosilca
e58b611512 dirname have a different behavior depending on the operating system.
opal_dirname have the same behavior all the time. It does not modify
the original string and it returns a freshly allocated string.

This commit was SVN r11443.
2006-08-27 05:09:40 +00:00
George Bosilca
c03b9ce679 One typo and one UNIX conversion of EOL.
This commit was SVN r11430.
2006-08-25 23:22:35 +00:00
George Bosilca
736d2d4cb6 On UNIX dirname return a pointer to a static buffer. In order to have
a consistent behavior return a newly allocated string from opal_dirname.

This commit was SVN r11350.
2006-08-23 06:10:29 +00:00
George Bosilca
736eb3c1de Remove the Windows specific EOL.
This commit was SVN r11349.
2006-08-23 04:19:07 +00:00
George Bosilca
858dba5f13 These files are not usefull anymore.
This commit was SVN r11343.
2006-08-23 01:26:58 +00:00
George Bosilca
a5d20ec565 Remove the latest set of warnings (catched by gcc 4). Now everything
should be clean.

This commit was SVN r11341.
2006-08-23 00:48:05 +00:00
George Bosilca
5e280cda19 Latest and greatest. Now OPAL is ready for the Windows prime-time.
The same treatement will happens on all sub-projects. The .h files
have to be C++ compatibles and all symbols with an external visibility
have to get the {PROJECT}_DECLSPEC in front of the prototype.

This commit was SVN r11340.
2006-08-23 00:29:35 +00:00
George Bosilca
663175df1a C++ comments are not allowed.
This commit was SVN r11338.
2006-08-22 23:49:57 +00:00
George Bosilca
a28b025150 Everything related to file and path management. Now we have a full
range of OS friendly path management functions, such as opal_basename
opal_dirname. They should always be used instead of basename and
dirname. There are several functions which allow us to create paths
that are compatible with the OS.
The OPAL_ENV_SEP define should be used (instead of ':') when a env
variable is splitted.

This commit was SVN r11336.
2006-08-22 23:25:13 +00:00
George Bosilca
558646b07f One big step forward. Mostly explicit casting for Windows plus the
Windows version for the libevent. The one they provide is more than
innapropriate for what we need (without talking about the fact that
the code is just plain wrong).

This commit was SVN r11329.
2006-08-22 20:07:42 +00:00
George Bosilca
0a2563037d That's the way we synchronously create a process on Windows.
This commit was SVN r11326.
2006-08-22 18:02:10 +00:00
George Bosilca
79e5e35f5b Move the extern "C" at the right place.
This commit was SVN r11324.
2006-08-22 17:52:19 +00:00
George Bosilca
2956947062 This prototype is already defined in this file.
This commit was SVN r11308.
2006-08-21 20:17:43 +00:00
George Bosilca
6afa4c6c64 Windows friendly version. We have to split the OMPI_DECLSPEC in at least 3
different macros, one for each project. Therefore, now we have OPAL_DECLSPEC,
ORTE_DECLSPEC and OMPI_DECLSPEC. Please use them based on the sub-project.

This commit was SVN r11270.
2006-08-20 15:54:04 +00:00
Brian Barrett
aaf31c6ade * Make the backtrace printing functionality a framework
* Copy Linux and Solaris backtrace support from util/stacktrace.c
* Added backtrace support for Mac OS X.

This commit was SVN r11023.
2006-07-27 02:56:02 +00:00
Terry Dontje
215542ad38 Added code to pull in ucontext.h to provide the prototype for
the printstack function for Solaris systems.

This commit was SVN r10967.
2006-07-24 12:14:24 +00:00
George Bosilca
33a7634009 Silence the compiler.
This commit was SVN r10851.
2006-07-17 17:13:28 +00:00
Terry Dontje
00694bc65c Added stacktrace support when running on Solaris.
This commit was SVN r10845.
2006-07-17 11:16:58 +00:00
Brian Barrett
6ce2b2f989 * need to check for exact equality, not just that some bits are still set.
This commit was SVN r10761.
2006-07-12 16:58:52 +00:00
Brian Barrett
4b70bb92db * Per ticket #112, localhost checks should check against 127.0.0.1/8, rather
than just 127.0.0.1.

This commit was SVN r10750.
2006-07-11 20:54:49 +00:00
Josh Hursey
682a6a123e - os_dirpath.c : reset the is_dir var each time through the loop.
- orte-clean.c : check to see if the base session directory is empty 
                 and delete it if it is.

- orte_universe_exists.c : Fix a down stread problem resulting from 
      George's r10718 commit. Don't use the 'fulldirpath' since
      that is no longer guarenteed to be the absolute path
      to the session directory. Construct this value outside of that
      function from the prefix and frontend vars.

This commit was SVN r10741.

The following SVN revision numbers were found above:
  r10718 --> open-mpi/ompi@47eef2e002
2006-07-11 17:31:05 +00:00
Josh Hursey
d082a63734 Add some new OPAL functionality.
After seeing the uglyness that is removing directories in the
codebase I decided to push down this to the OPAL by extending the
opal/os_create_dirpath.(c|h) to contain some more functionality.

In this process I renamed 'os_create_dirpath' to 'os_dirpath' since it
is a bit more general now.

Added a few functions to:
 - check if an directory is empty
 - check to see if the access permissions are set correctly
 - destroy the directory at the end of the dirpath
   - By using a caller callback function (a la Perl, I believe)
     for every file, the caller can have fine grained control over
     whether a specific file is deleted or not.

This simplifies things a bit for orte_session_dir_(finalize|cleanup)
as it should no longer contain any of this functionality, but uses
these functions to do the work.

From the external perspective nothing has changed, from the 
developer point of view we have some cleaner, more generic code.

This commit was SVN r10640.
2006-07-03 22:23:07 +00:00
Brian Barrett
10a05dc0d1 * Fix comment about size_t being unsigned
* Fix initializer - shouldn't assign a negative value into an unsigned
  variable

This commit was SVN r9790.
2006-05-02 12:21:30 +00:00
Brian Barrett
4b1b99d7c9 * better support platforms without any concept of a terminal at all
This commit was SVN r9503.
2006-03-31 18:51:06 +00:00
Tim Woodall
bd870519fd - modified convertor copy_and_prepare routines to accept an addition
flag, new flags to be included when convertor is initialized
- modified pml/btl module defs and added stub functions for diagnostic
  output routines to dump state of queues / endpoints
- updates to data reliability pml

This commit was SVN r9329.
2006-03-17 18:46:48 +00:00
Sven Stork
bfa59f07b3 - fix wrong write length, we have to write the amount of data that is used and not free
- replace numeric constant by symbolic name

This commit was SVN r9288.
2006-03-15 15:06:09 +00:00
Brian Barrett
c42da09796 * Fix a small bug George noticed - if you change the prefix (or any of the
installation directories) in configure, the files that depend on this
  information are not properly rebuilt.  If you need this information,
  don't setup a -D in the Makefile.am - instead, include 
  opal/install_dirs.h.
* Use the : option in AC_CONFIG_FILES to avoid needing to expose that
  we are playing around with temporary files with our headers to avoid
  rebuilding
* Clean up the version file information a bit, and like the install 
  directory stuff, make sure that there is a dependency so that 
  ompi_info gets rebuilt properly when a version number changes.

This commit was SVN r9256.
2006-03-12 04:35:01 +00:00
Brian Barrett
6b0069b820 * We don't need the ttcompat module loaded into the stream on Solaris, and it
was causing problems (indeed, we don't have it in LAM and it hasn't caused
  problems in the last many many years).  Standard I/O forwarding now works
  properly on Solaris in both 32 and 64 bit builds
* Add NEWS item about standard I/O on platforms without openpty()

This commit was SVN r9255.
2006-03-11 17:56:30 +00:00
Brian Barrett
d0f5f8a242 * enable pty support for platforms that do not have openpty(), but do
have pty support in general.

This commit was SVN r9250.
2006-03-11 02:35:40 +00:00
Brian Barrett
0322bad8f3 * fix stupid missing closing ). Thanks to George for pointing this one out.
This should go to the v1.0 branch with r9223.

This commit was SVN r9224.

The following SVN revision numbers were found above:
  r9223 --> open-mpi/ompi@d71750d073
2006-03-09 05:24:32 +00:00
Brian Barrett
d71750d073 * Some platforms have a va_list such that even passing it into a subroutine
still allows its state to be modified (Solaris on Opteron, for example),
  so we need to copy the va_list if we are going to use it twice.  Fixes
  a segfault on Opteron Solaris.  Thanks to Pierre Valiron for reporting
  the issue and for providing access for testing.

This needs to go to the 1.0 branch.

This commit was SVN r9223.
2006-03-09 05:06:37 +00:00
Rainer Keller
a2a26525b3 - Release the output-stream in mca_base_component_close
- Destroy the verbose-stream upon finalize, not when closing.
   Also free the output_prefix and output_dir variables.

This commit was SVN r9182.
2006-02-28 12:33:42 +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
Brian Barrett
6bf7567639 * we really shouldn't be setting umask(0), since that's going to make files
world writable by default.  We shouldn't be setting the umask, period, unless
  we restore it before we fork off the user's process.  Since we don't have a
  way of doing that now, just leave the umask alone.

  This should go to the v1.0 branch

This commit was SVN r8935.
2006-02-08 16:18:15 +00:00