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Граф коммитов

9 Коммитов

Автор SHA1 Сообщение Дата
Ralph Castain
0434b615b5 Update ORTE to support PMIx v3
This is a point-in-time update that includes support for several new PMIx features, mostly focused on debuggers and "instant on":

* initial prototype support for PMIx-based debuggers. For the moment, this is restricted to using the DVM. Supports direct launch of apps under debugger control, and indirect launch using prun as the intermediate launcher. Includes ability for debuggers to control the environment of both the launcher and the spawned app procs. Work continues on completing support for indirect launch

* IO forwarding for tools. Output of apps launched under tool control is directed to the tool and output there - includes support for XML formatting and output to files. Stdin can be forwarded from the tool to apps, but this hasn't been implemented in ORTE yet.

* Fabric integration for "instant on". Enable collection of network "blobs" to be delivered to network libraries on compute nodes prior to local proc spawn. Infrastructure is in place - implementation will come later.

* Harvesting and forwarding of envars. Enable network plugins to harvest envars and include them in the launch msg for setting the environment prior to local proc spawn. Currently, only OmniPath is supported. PMIx MCA params control which envars are included, and also allows envars to be excluded.

Signed-off-by: Ralph Castain <rhc@open-mpi.org>
2018-03-02 02:00:31 -08:00
Ralph Castain
1a7dfd7d54 Sync to PMIx master
Signed-off-by: Ralph Castain <rhc@open-mpi.org>
2018-02-07 12:16:51 -08:00
Ralph Castain
a5679ef000 Update the PMIx 3.x component
Signed-off-by: Ralph Castain <rhc@open-mpi.org>
2018-01-25 08:34:44 -08:00
Ralph Castain
6216225bda Ensure cleanup of registered files/dirs
Resolve a race condition between registering for a file to be removed upon termination and actual creation of that file by providing attributes that identify whether the path is a file or directory. This removes the need for PMIx to detect the difference.

Refs #4686

Signed-off-by: Ralph Castain <rhc@open-mpi.org>
2018-01-11 11:05:30 -08:00
Ralph Castain
d4b83cc951 Sync with PMIx master
Implement direct modex protection to turn off PMIx dstore when direct modex scenario is detected

Signed-off-by: Ralph Castain <rhc@open-mpi.org>
2017-11-07 18:10:56 -08:00
Ralph Castain
c696e04c5e Since PMIx is moving to release v3.0, embed the new release candidate in opal/pmix framework. Move the pmix2x code over to the ext2x component. Create a new ext3x component
Remove some build product. Tell PMIx that we don't need a new nspace generated when OMPI calls connect
Add missing Makefile

Signed-off-by: Ralph Castain <rhc@open-mpi.org>
2017-10-09 13:51:08 -07:00
Ralph Castain
1a0bccb536 Now that PMIx has settled on its release strategy and numbering, update the OPAL pmix framework to track
Signed-off-by: Ralph Castain <rhc@open-mpi.org>
2016-12-02 15:44:43 -08:00
Ralph Castain
64873487b4 Remove the max_connections parameter from the radix component as it is confusing. Modify PMIx client init so that it simply returns the nspace/rank if called by a server - this allows the server to retrieve its assigned ID. Register the server's nspace so client-side operations can succeed
Signed-off-by: Ralph Castain <rhc@open-mpi.org>
2016-11-01 12:17:11 -07:00
Ralph Castain
af67f16422 Update configury to support multiple PMIx versions, rename pmix2x component to pmix3x for support of PMIx master
Update support for external v1.1.x and v2.x libraries. Minor corrections to the v3.x component
2016-08-25 18:19:05 -07:00