The 2nd parameter in MPI_WIN_CREATE is actually an address integer,
not a regular integer. The F77 prototype for this function was wrong,
causing Bad Things on some 64 bit platforms (on other 64 bit
platforms, we just got lucky).
This commit was SVN r13133.
The following Trac tickets were found above:
Ticket 732 --> https://svn.open-mpi.org/trac/ompi/ticket/732
for version numbers before getting to this point and in the last year there
has not been a single case of this error being emitted and that being the
cause. In fact, there's a bug about this error message being confusing. So
just say an error occurred and point them for where to look (which is the
output of the tool that just failed).
Fixes trac:743
This commit was SVN r13128.
The following Trac tickets were found above:
Ticket 743 --> https://svn.open-mpi.org/trac/ompi/ticket/743
side and only let MPI_WIN_UNLOCK return when the passive side has actively
replied that the window is unlocked.
Refs trac:761
This commit was SVN r13118.
The following Trac tickets were found above:
Ticket 761 --> https://svn.open-mpi.org/trac/ompi/ticket/761
to pass some of the tests provided by Sun. These will, of course, greatly
slow down calls to MPI_ACCUMULATE, but there's no way to pass the test
suite without them :/.
Refs trac:760
This commit was SVN r13117.
The following Trac tickets were found above:
Ticket 760 --> https://svn.open-mpi.org/trac/ompi/ticket/760
and convert it to a pointer when finding the destination addr.
Refs trac:587
This commit was SVN r13116.
The following Trac tickets were found above:
Ticket 587 --> https://svn.open-mpi.org/trac/ompi/ticket/587
we are looking at subnet_id's and we are counting active ports per subnet.
move subnet count out of procs loop,, no need to do it there...
This commit was SVN r13105.
memcpy() instead of assigning the struct's by value.
Fixes trac:739.
This commit was SVN r13081.
The following Trac tickets were found above:
Ticket 739 --> https://svn.open-mpi.org/trac/ompi/ticket/739
Sorry for the configure change -- hopefully it's early enough in the
morning that it won't affect people... (new approach won't have a
configure change).
Refs trac:739.
This commit was SVN r13080.
The following Trac tickets were found above:
Ticket 739 --> https://svn.open-mpi.org/trac/ompi/ticket/739
Let's minimize the disturbances and say that the configure system is right.
From now on it's OPAL_BOOL_STRUCT_COPY. This one is related to r13076 and
has to follow when r13076 goes in the 1.2.
This commit was SVN r13077.
The following SVN revision numbers were found above:
r13076 --> open-mpi/ompi@f0932a0701
been fixed in the 7.0 PGI series, but is unlikely to be fixed in the
6.2 series:
* Add a configure test looking for the bad behavior (the PGI compiler
chokes on C code where structs containing bool's are copied by
value)
* Set OMPI_BOOL_STRUCT_COPY to 1 if it's ok, 0 if it's not (i.e., PGI
6.2 series will have this value set to 0)
* In two places in the code base -- orte-clean and btl_openib_ini.h,
we have a struct that contains a bool that is copied by value. In
these two places, check OMPI_BOOL_STRUCT_COPY and if it's 1, use
the "int" type instead of "bool".
Fixes trac:739
This commit was SVN r13076.
The following Trac tickets were found above:
Ticket 739 --> https://svn.open-mpi.org/trac/ompi/ticket/739
- utilizing coll_tuned_util functions
- setting line length to 80.
This implementation uses standard send messages (instead of synchronous ones).
The change improved our performance over MX multiple number of times, however,
there exists a small potential that last message to be sent can be delayed
(until next mpi call, which means potentially infinitely).
If this shows to be a problem, I will modify the algorithms to use synchronous
send as last operation (which will incur performance penalty again).
This commit was SVN r13071.
- in allgather algorithms I replaces irecv-isend-waitall sequence with
call to ompi_coll_tuned_sendrecv
- most of the functions in util code and allgather decision function conform to 80 character line width.
-
This commit was SVN r13069.
function prototype lives. Without this, we get compile
warnings. In addition, for 64-bit Solaris, we get a
segmentation fault from orterun without this include.
This commit was SVN r13065.
the connect() timeout, so that we'll use that rather than our own timeout by
defualt. There timeout was set low for Big Red, but causes problems for very
large clusters, as there's no way to wire them up in 10 seconds most of the
time.
This commit was SVN r13062.
corrected in the MPI 2.0 errata.
* initialized some variables to make our sensitive sun compiler not to
not warn about them when user apps are compiling.
This commit was SVN r13058.
it may contain garbage and we will try to unregister it later in btl_free().
This commit was SVN r13054.
The following Trac tickets were found above:
Ticket 729 --> https://svn.open-mpi.org/trac/ompi/ticket/729
to effect the following:
* The first time the user hits ctrl-c, we go into the process of
killing the ORTE job (this is not new).
* While waiting for the job to actually terminate, if the user hits
ctrl-c a second time, we print a warning saying "Hey, I'm still
trying to kill the job. If you *really* want me to die
immediately, hit ctrl-c again within 1 second."
* If the user hits ctrl-c a within 1 second, orterun quits with a
warning about how the job may not have actually been killed.
Note that none of this logic won't really work until the second part
of the fix for #726 is also committed (i.e., make pls.terminate_job()
non-blocking). So I'm now throwing the ticket over to Ralph for the
second part of the fix...
Refs trac:726
This commit was SVN r13040.
The following Trac tickets were found above:
Ticket 726 --> https://svn.open-mpi.org/trac/ompi/ticket/726
