1
1
Граф коммитов

7 Коммитов

Автор SHA1 Сообщение Дата
Thananon Patinyasakdikul
b3e9dadff2 libevent: use opal_random() instead of rand(3)
This commits changed rand(3) and family in libevent to use internal
random function provided in opal to prevent pertubing user's random seed.

Fixes open-mpi/ompi#1877
2016-08-03 09:18:12 -07:00
Ralph Castain
cf6137b530 Integrate PMIx 1.0 with OMPI.
Bring Slurm PMI-1 component online
Bring the s2 component online

Little cleanup - let the various PMIx modules set the process name during init, and then just raise it up to the ORTE level. Required as the different PMI environments all pass the jobid in different ways.

Bring the OMPI pubsub/pmi component online

Get comm_spawn working again

Ensure we always provide a cpuset, even if it is NULL

pmix/cray: adjust cray pmix component for pmix

Make changes so cray pmix can work within the integrated
ompi/pmix framework.

Bring singletons back online. Implement the comm_spawn operation using pmix - not tested yet

Cleanup comm_spawn - procs now starting, error in connect_accept

Complete integration
2015-08-29 16:04:10 -07:00
Ralph Castain
869041f770 Purge whitespace from the repo 2015-06-23 20:59:57 -07:00
Ralph Castain
ac421c931d The random number generator changes were incomplete (typo errors) in some places, and is missing the required declspec's for visibility.
cmr=v1.7.5:reviewer=jsquyres

This commit was SVN r31053.
2014-03-12 22:37:27 +00:00
Jeff Squyres
3f845edfdd * Prefix the preprocessor macro used to protect the file
* Include opal_stdint.h so that we have uin32_t

cmr=v1.7.5:ticket=trac:4298

This commit was SVN r30890.

The following Trac tickets were found above:
  Ticket 4298 --> https://svn.open-mpi.org/trac/ompi/ticket/4298
2014-02-28 16:56:38 +00:00
Joshua Ladd
9ea9bec4ad Addressing Jeff's comments:
1. Changed rng_buff_t --> opal_rng_buff_t
2. All global variables obey the prefix rule
3. Old code has been removed 
4. Found a couple of unnecessary includes

Refs trac:4298

This commit was SVN r30807.

The following Trac tickets were found above:
  Ticket 4298 --> https://svn.open-mpi.org/trac/ompi/ticket/4298
2014-02-24 23:18:35 +00:00
Joshua Ladd
e39d9f4080 Per the RFC schedule, add an additive lagged Fibonacci parallel random number generator to OPAL. In order to use, please add the following header to your code: opal/util/alfg.h. See ompi/mca/btl/openib/connect/btl_openib_connect_udcm.c for an example how to seed with opal_srand and invoke the generator with opal_rand. This should be added to
cmr=v1.7.5:reviewer=rhc:subject=Add an OPAL RNG

This commit was SVN r30801.
2014-02-23 21:41:38 +00:00