environment variable, so it's not so useful (arg!). Instead, get the
hostname during opal_init(). Don't want to call gethostname() during
the signal handler. While we're at it, only print the machine name
so that the output isn't so wide
Refs trac:538
This commit was SVN r12886.
The following Trac tickets were found above:
Ticket 538 --> https://svn.open-mpi.org/trac/ompi/ticket/538
* 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
* 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
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
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.
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.
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.
__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
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
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.
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.
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.
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.
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.
- 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
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.
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.
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.
