ports/openmpi
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Автор SHA1 Сообщение Дата
Ralph Castain
871bedb103 Add missing "const" qualifiers 2016-08-22 12:54:24 -07:00
Edgar Gabriel
a76f4d7c69 Merge pull request #1990 from edgargabriel/topic/mt-io 
steps towards making file I/O operations thread safe
 2016-08-22 08:19:33 -05:00
Joshua Ladd
deae1ab375 Merge pull request #1985 from vspetrov/master 
coll/hcoll: Fixes predifined types mapping
 2016-08-22 09:18:59 -04:00
Edgar Gabriel
c3d4ee3f73 ompi/file: add a muteex to the ompi_file_t structure 
Adding a mutex to thje ompi_file_t structure allows to have a per-file handle
mutex lock for both ROMIO and OMPIO. I double checked that the size of the
ompi_file_t structure is still below the size of the predefined_file_t structure,
so we should be good from the backward compatibility perspective.
 2016-08-21 16:09:12 -05:00
Edgar Gabriel
bc042259bc make initialization of the io framework thread safe. 
Also, remove the lock/unlock in the file_open ompi-interface routines of romio314.
The global lock in the romio component does probably not work, it is easy to construct a testcase where two threads perform collective I/O operations on different file handles. With a global lock it is easy to deadlock. THe lock has to be at least on the file handle basis.

move the mutex to file/file.c to avoid duplicate symbol problem in file_open.c pfile_open.c
 2016-08-21 16:09:00 -05:00
George Bosilca
b96ec77e40 This variable belongs to the tuned modules and not to base. 2016-08-20 15:37:55 -04:00
George Bosilca
e8425eb1f5 Rename an OMPI internal variable (ticket #1955). 2016-08-20 15:37:55 -04:00
rhc54
102d3afe2c Merge pull request #1992 from rhc54/topic/sync 
Restore the coll/sync module and provide a test to verify its operation
 2016-08-20 13:33:28 -05:00
George Bosilca
fd57f5bccd Remove some of the clang warnings. 2016-08-20 14:21:42 -04:00
Ralph Castain
9888615e75 Restore the coll/sync module and provide a test to verify its operation 2016-08-20 10:14:52 -07:00
rhc54
60d74be156 Merge pull request #1991 from rhc54/topic/pmixsm 
Roll in the latest PMIx version - includes shared memory datastore and reduced memory footprint
 2016-08-20 12:00:20 -05:00
Ralph Castain
61ffba668b Roll in the latest PMIx version - includes shared memory datastore and reduced memory footprint 2016-08-20 07:53:06 -07:00
Ralph Castain
700ad84243 Send the pmix build results to me 2016-08-20 07:32:06 -07:00
Nathan Hjelm
f3e9a72f1a Merge pull request #1987 from hjelmn/cid 
comm/cid: fix threaded CID allocation
 2016-08-19 14:26:39 -06:00
Nathan Hjelm
fbbf743c36 comm/cid: fix threaded CID allocation 
This commit should restore the pre-non-blocking behavior of the CID
allocator when threads are used. There are two primary changes: 1)
do not hold the cid allocator lock past the end of a request callback,
and 2) if a lower id communicator is detected during CID allocation
back off and let the lower id communicator finish before continuing.

Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>
 2016-08-19 11:47:19 -06:00
Jeff Squyres
bb6b87f086 Merge pull request #1972 from jsquyres/pr/rsh-robustify-default-check 
rsh: robustify the check for plm_rsh_agent default value
 2016-08-19 13:33:38 -04:00
Ralph Castain
c9dc286f25 Update the hwloc coverity submission script 2016-08-19 09:20:48 -07:00
Valentin Petrov
9790373fc6 coll/hcoll: Fixes predifined types mapping 2016-08-19 11:19:12 +03:00
Nathan Hjelm
e5c7512692 Merge pull request #1983 from hjelmn/request_cb 
ompi/request: change semantics of ompi request callbacks
 2016-08-18 08:31:56 -06:00
Artem Polyakov
6ea8cccdab Merge pull request #1969 from artpol84/pmix_jobid_fix 
Pmix jobid fix
 2016-08-18 17:24:58 +07:00
Nathan Hjelm
6aa658ae33 ompi/request: change semantics of ompi request callbacks 
This commit changes the sematics of ompi request callbacks. If a
request's callback has freed or re-posted (using start) a request
the callback must return 1 instead of OMPI_SUCCESS. This indicates
to ompi_request_complete that the request should not be modified
further. This fixes a race condition in osc/pt2pt that could lead
to the req_state being inconsistent if a request is freed between
the callback and setting the request as complete.

Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>
 2016-08-17 20:14:01 -06:00
Sylvain Jeaugey
61e900eea5 Fix typo calling allreduce with the allgather module. 
That was causing CUDA collective to crash.
 2016-08-17 17:05:13 -07:00
rhc54
394e23d179 Merge pull request #1981 from rhc54/topic/timeout 
Support the PMIX_TIMEOUT key at the PMIx server when timeout=0 - this…
 2016-08-17 17:40:43 -05:00
Edgar Gabriel
e14c23ba79 Merge pull request #1980 from edgargabriel/topic/coverty-cleanup 
io/ompio: Topic/coverty cleanup
 2016-08-17 17:27:51 -05:00
Ralph Castain
7da9793fef Support the PMIX_TIMEOUT key at the PMIx server when timeout=0 - this indicates that the user doesn't want a lookup of any data from the host RM. 2016-08-17 16:26:58 -05:00
Edgar Gabriel
2c8437ce62 fs/pvfs2: fix a common symbol 2016-08-17 13:10:32 -05:00
Edgar Gabriel
eba5293586 fix coverty warning CID 1369021 2016-08-17 13:02:45 -05:00
Nathan Hjelm
cdbc94e34e Merge pull request #1977 from hjelmn/osc_pt2pt_fix 
osc/pt2pt: make receive count an unsigned int
 2016-08-17 09:38:33 -06:00
Nathan Hjelm
40b70889e5 osc/pt2pt: make receive count an unsigned int 
This receive_count MCA variable should never be negative. Change it
to an unsigned int.

Signed-off-by: Nathan Hjelm <hjelmn@me.com>
 2016-08-17 08:14:24 -06:00
Jeff Squyres
ce0124603d .gitignore: add test executable to ignore 
Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
 2016-08-17 04:27:51 -07:00
Gilles Gouaillardet
8faa1edafa osc/pt2pt: silence misc warnings 2016-08-17 14:24:14 +09:00
Gilles Gouaillardet
6b7bc64101 spml/yoda: MCA_PML(add_procs) all procs from oshmem_comm_world 
and fix oshmem_group_proc_{init,create} so they use the number of procs in oshmem_comm_world

Thanks Debendra Das for the report and Josh Ladd for the guidance

Fixes open-mpi/ompi#1966
 2016-08-17 14:24:02 +09:00
LANL OMPI Bot
96c7762050 Merge pull request #1942 from hppritcha/topic/minor_ofi_fix 
mtl/ofi: use mca param to set av type
 2016-08-16 14:14:12 -06:00
Nathan Hjelm
2e1378596f Merge pull request #1953 from hjelmn/pt2pt_fixes 
osc/pt2pt updates
 2016-08-16 08:00:24 -06:00
Jeff Squyres
71ec5cfb43 rsh: robustify the check for plm_rsh_agent default value 
Don't strcmp against the default value -- the default value may change
over time.  Instead, check to see if the MCA var source is not
DEFAULT.

Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
 2016-08-16 06:58:20 -05:00
rhc54
d7cd802426 Merge pull request #1971 from rhc54/topic/sesdir 
Update the session dir structure. Restore the creation of a top-level…
 2016-08-16 03:14:08 -05:00
Ralph Castain
ae2af61ee3 Update the session dir structure. Restore the creation of a top-level dir based on userid so that everything is contained under the user's top-level dir. Make the next level down (the "job family" level) be either the pid (indicated by a name of "pid.N") or the job family if not launched by mpirun. This allows for proper rendezvous by direct-launched procs. 2016-08-15 22:46:46 -05:00
rhc54
dd05f085e9 Merge pull request #1968 from rhc54/topic/rsh 
Further cleanup getpwuid usage - try it first (unless completely disa…
 2016-08-15 22:11:21 -05:00
Gilles Gouaillardet
3126ff77e2 pmix2x: common syms: whitelist bison-generated common symbols 
Bison generates some common symbols that we can't do anything about,
so whitelist them.
 2016-08-16 11:29:06 +09:00
Artem Polyakov
c5a91c5c9d opal/pmix: fix pmix jobid calculation if external PMIx server is used. 2016-08-15 21:13:51 +03:00
Ralph Castain
9f43db7303 Further cleanup getpwuid usage - try it first (unless completely disabled), and then silently failover to try other methods. 2016-08-15 07:51:36 -07:00
Ralph Castain
ecbedee8bb Fix typo 2016-08-15 07:32:00 -07:00
Artem Polyakov
f3c816b52e opal/pmix: fix indentation in some files. 2016-08-15 18:21:50 +07:00
Gilles Gouaillardet
483685eb6a update .gitignore 
remove autogenerated opal/mca/pmix/pmix2x/pmix/src/include/pmix_config.h.in
 2016-08-15 17:00:20 +09:00
rhc54
2228d2efc2 Merge pull request #1965 from rhc54/topic/pmixfix 
Provide backward compatible keys so that the non-PMIx components in t…
 2016-08-13 13:48:12 -07:00
Ralph Castain
be8424b691 Provide backward compatible keys so that the non-PMIx components in the opal/pmix framework don't have to adjust as we continue to work on finalizing the PMIx reference scheme. Activate and utilize the new PMIx show_help capability to provide more meaningful error output when the server cannot start. 
Add a contrib script to cleanup permissions incorrectly modified due to things like smb mounts

dd
 2016-08-13 12:13:04 -07:00
rhc54
d12e50b2d6 Merge pull request #1963 from rhc54/topic/pmixfix 
Fix shared memory rendezvous
 2016-08-13 09:59:14 -07:00
Ralph Castain
08a0644df5 Fix shared memory rendezvous 2016-08-13 08:14:50 -07:00
rhc54
ddde154d28 Merge pull request #1962 from rhc54/topic/notify 
Ensure we properly convert pmix status to ORTE state before activatin…
 2016-08-13 06:59:50 -07:00
Ralph Castain
48d35a9627 Ensure we properly convert pmix status to ORTE state before activating an error state upon notification. Cleanup some conversion issues on notification info. Add a new orte_notify.c test program 2016-08-12 21:14:29 -07:00