Consolidate the ompi_process_info and opal_process_info structs to
remove duplicate storage and conversion issues. Unwind some interweaving
of include files using opal.h. Silence a couple of warnings.
For now, set the arch to local if PMIX_ARCH is not found.
Signed-off-by: Ralph Castain <rhc@pmix.org>
These variables were renamed in
904276bb44caec207638247f23139bc21bc6a09e; update them to use the new
names.
Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
The issue was a little complicated due to the internal stack used in the
convertor. The main issue was that in the case where we run out of iov
space to save the raw description of the data while hanbdling a
repetition (loop), instead of saving the current position and bailing out
directly we reading of the next predefined type element. It worked in
most cases, except the one identified by the HDF5 test. However, the
biggest issue here was the drop in performance for all ensuing calls to
the convertor pack/unpack, as instead of handling contiguous loops as a
whole (and minimizing the number of memory copies) we copied data
description by data description.
Signed-off-by: George Bosilca <bosilca@icl.utk.edu>
correctly handle the case in which iovec is full and the
last accessed element of the datatype is the beginning of a loop
Refs. open-mpi/ompi#6285
Thanks Axel Huebl for reporting this
Signed-off-by: Gilles Gouaillardet <gilles@rist.or.jp>
This commit contains the following changes:
- Remove the unused opal_test_init/opal_test_finalize
functions. These functions are not used by anything in the code
base or MTT. Tests use opal_init_util/opal_finalize_util instead.
- Get rid of gotos in opal_init_util and opal_init. Replaced them
with a cleaner solution.
- Automatically register cleanup functions in init functions. The
cleanup functions are executed in the reverse order of the
initialization functions. The cleanup functions are run in
opal_finalize_util() before tearing down the class system.
Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>
* Don't overflow the internal datatype count.
Change the type of the count to be a size_t (it does not alter the total
size of the internal structures, so has no impact on the ABI).
Signed-off-by: George Bosilca <bosilca@icl.utk.edu>
* Optimize the datatype creation.
The internal array of counts of predefined types is now only created
when needed, which is either in a heterogeneous environment, or when
one call get_elements. It saves space and makes the convertor creation a
little faster in some cases.
Rearrange the fields in the datatype description structs.
The macro OPAL_DATATYPE_INIT_PTYPES_ARRAY had a bug, and the
static array was only partially created. All predefined types should
have the ptypes array created and initialized.
Signed-off-by: George Bosilca <bosilca@icl.utk.edu>
* Fix the boundary computation.
Signed-off-by: George Bosilca <bosilca@icl.utk.edu>
* test/datatype: add test for short unpack on heteregeneous cluster
Signed-off-by: Gilles Gouaillardet <gilles@rist.or.jp>
Signed-off-by: George Bosilca <bosilca@icl.utk.edu>
* Trying to reduce the cost of creating a convertor.
Signed-off-by: George Bosilca <bosilca@icl.utk.edu>
* Respect the unpack boundaries.
As Gilles suggested on #2535 the opal_unpack_general_function was
unpacking based on the requested count and not on the amount of packed
data provided.
Fixes#2535.
Signed-off-by: George Bosilca <bosilca@icl.utk.edu>
since Open MPI now requires a C99, and ptrdiff_t type is part of C99,
there is no more need for the abstract OPAL_PTRDIFF_TYPE type.
Signed-off-by: Gilles Gouaillardet <gilles@rist.or.jp>
* Add a configure time option to rename libmpi(_FOO).*
- `--with-libmpi-name=STRING`
* This commit only impacts the installed libraries.
Internal, temporary libraries have not been renamed to limit the
scope of the patch to only what is needed.
For example:
```shell
shell$ ./configure --with-libmpi-name=wookie
...
shell$ find . -name "libmpi*"
shell$ find . -name "libwookie*"
./lib/libwookie.so.0.0.0
./lib/libwookie.so.0
./lib/libwookie.so
./lib/libwookie.la
./lib/libwookie_mpifh.so.0.0.0
./lib/libwookie_mpifh.so.0
./lib/libwookie_mpifh.so
./lib/libwookie_mpifh.la
./lib/libwookie_usempi.so.0.0.0
./lib/libwookie_usempi.so.0
./lib/libwookie_usempi.so
./lib/libwookie_usempi.la
shell$
```
WRAPPER_EXTRA_LDFLAGS is both no longer used, and even if we fixed to
use the new names (i.e., <PACKAGE>_WRAPPER_EXTRA_LDFLAGS), it contains
a token that will not be understandable in Makefile.ams: @{libdir}.
Hence, update all instances to use <PACKAGE>_PKG_CONFIG_LDFLAGS, which
does not contain the @{libdir} token. See comment in
opal_setup_wrappers.m4 for an explanation.
On some OSs (e.g., Ubuntu 14.04.2 LTS), the linker is configured such
that the symbols of library dependencies are not available to the
application. Hence, we need to explicitly list such dependencies when
creating the executable.
For this commit, these tests are use OPAL function calls, so we must
explicitly link in libopen-pal.so.
This commit does two things. It removes checks for C99 required
headers (stdlib.h, string.h, signal.h, etc). Additionally it removes
definitions for required C99 types (intptr_t, int64_t, int32_t, etc).
Signed-off-by: Nathan Hjelm <hjelmn@me.com>
This test needs to be tweaked to not use MPI_Init (and only use
opal_init_util(), per #568). @ggouaillardet can't get to this until
next week sometime, so we're just temporarily disabling it for now.
Fixes#568
