* If max_inline_data == -1 perform runtime detection
* If max_inline_data >=0 use the value provided
* If the user does not explicitly set this via command line, use the value from INI file
This commit fixes trac:1662
This commit was SVN r19995.
The following Trac tickets were found above:
Ticket 1662 --> https://svn.open-mpi.org/trac/ompi/ticket/1662
1. modify the iof to track when a proc actually closes all of its open iof output pipes. When this occurs, notify the odls that the proc's iof is complete. This is done via a zero-time event so that we can step out of the read event before processing the notification.
2. in the odls, modify the waitpid callback so it only flags that it was called. Add a function to receive the iof-complete notification, and a function that checks for both iof complete and waitpid callback before declaring a proc fully terminated. This ensures that we read and deliver -all- of the IO prior to declaring the job complete.
Also modified the odls call to orte_iof.close (and the component's implementation) so it only closes stdin, leaving the other io channels alone. This fixes the other half of the known problem.
This should fix the ticket on this subject, but I'll wait to close it pending further testing in the trunk.
This commit was SVN r19991.
This happens with really long paths as part of the variable name.
Found in MTT testing (where the paths are long). This will need to be moved to v1.3
This commit was SVN r19989.
This will sit in trunk for a few days - would like to actually see some errors reported to syslog before moving the code to 1.3
This commit was SVN r19986.
another bug. This also causes 0-byte requests to be treated as a buffer
error, causing the base request to be requeued. On Cray XT, it may be
temporarily impossible to make allocations for buffer requests, as the
default stack size is small (8 MB) and there is no true swap device.
Even with the stack size increased, there will be cases in which this
condition recurs.
One possibility is to make the buffer allocations off of the heap; but,
this does not change the fact that eventually an out-of-memory condition
will occur and we need to support multiple receives in transit, a
condition for which the available buffer space may change. On the other
hand, if we switch to allocating the buffer space from the heap, we will
need to return an error when the allocation fails and there are no other
buffers in transit.
This commit was SVN r19981.
It highlighted a bug in the bookmark component where for persistent sends we were not copying the context, but just moving it. This caused us to lose track of the message if it is started/completed multiple times.
This will need to be brought over to the v1.3 branch, but it should soak overnight to get a round of testing first.
This commit was SVN r19962.
It does not look like this effects the v1.3 branch since r19866 has not moved to the release branch.
Thanks to Leonardo Fialho for reporting this and supplying a patch.
This commit was SVN r19961.
The following SVN revision numbers were found above:
r19866 --> open-mpi/ompi@f54fda489e
* Add OMPI_F77_CHECK_REAL16_C_EQUV test whether REAL*16 is bit
equivalent to long double. AC_DEFINE OMPI_REAL16_MATCHES_C with
result (0 or 1).
* Update ompi_info to only show real16 support if
OMPI_REAL16_MATCHES_C is 1.
* Update DDT to only support REAL16 and COMPLEX32 if
1==OMPI_REAL16_MATCHES_C.
* MPI Op function pointer tabls will have NULL for the REAL16 and
COMPLEX32 entries if 0==OMPI_REAL16_MATCHES_C.
* Slightly cleaned up OMPI_F77_GET_ALIGNMENT and OMPI_F77_CHECK m4
tests (use OMPI_VAR_SCOPE_PUSH/POP).
This commit was SVN r19948.
The following Trac tickets were found above:
Ticket 1603 --> https://svn.open-mpi.org/trac/ompi/ticket/1603
size. The correct way is to cast to an integer type that has the same length, and
then allow the compiler to upgrade to the read type.
This commit was SVN r19944.
is >= 1. The default value of the MCA param is now -1, which means
"let someone else turn it on if they want to." So we should default
to ''off'' (false), and let the openib BTL (etc.) turn it on if it
can/wants to.
Failure to do this will default _pipeline to true because
-1(int)==true(bool). This causes a problem if the user tries to set
mpi_leave_pinned_pipeline to 1: they'll get a warning that you can't
set both _pinned and _pinned_pipeline to 1. This happens because
_pinned will get the bool-ified value of of the MCA parameter (-1),
and then the user sets the value of _pinned_pipeline to 1/true.
Hence, both of them are set to true. Bzzt!
This commit was SVN r19942.
1. register "mpi_preconnect_all" as a deprecated synonym for "mpi_preconnect_mpi"
2. remove "mpi_preconnect_oob" and "mpi_preconnect_oob_simultaneous" as these are no longer valid.
3. remove the routed framework's "warmup_routes" API. With the removal of the direct routed component, this function at best only wasted communications. The daemon routes are completely "warmed up" during launch, so having MPI procs order the sending of additional messages is simply wasteful.
4. remove the call to orte_routed.warmup_routes from MPI_Init. This was the only place it was used anyway.
The FAQs will be updated to reflect this changed situation, and a CMR filed to move this to the 1.3 branch.
This commit was SVN r19933.
parameters on the connecting side also. Also move define of IF_NAMESIZE
into if.h file. And lastly, add one verbose debug message which may be
useful if we run into other issues like this.
This commit fixes trac:1573.
This commit was SVN r19932.
The following Trac tickets were found above:
Ticket 1573 --> https://svn.open-mpi.org/trac/ompi/ticket/1573
of the Cray XT compilers (gfortran, pgf77, pgf90, pathf90, pathf95)
support this datatype. This clears up warning messages in the build.
This commit was SVN r19931.
I'm unable to split it in two parts, my patch and Edgar's one. So I just update
copyright information for both of us.
What this patch do:
- it use the unexpected queue create by commit r19562 to dispatch the
unexpected message to the right communicator (once this communicator
is created and initialized).
- delay the PML comm_add until we have the context_id for the new communicator.
- only do the PML comm_add on processes that really belong to the new
communicator. Please read the lengthy comment in the source code for the
reason behind this.
This commit was SVN r19929.
The following SVN revision numbers were found above:
r19562 --> open-mpi/ompi@acd3406aa7
