Nathan Hjelm
cdc3c87ba6
move pmi init/finalize into a common component
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This commit was SVN r26470.
2012-05-22 15:15:39 +00:00
Ralph Castain
bd8b4f7f1e
Sorry for mid-day commit, but I had promised on the call to do this upon my return.
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Roll in the ORTE state machine. Remove last traces of opal_sos. Remove UTK epoch code.
Please see the various emails about the state machine change for details. I'll send something out later with more info on the new arch.
This commit was SVN r26242.
2012-04-06 14:23:13 +00:00
Ralph Castain
9d556e2f17
Allow daemons to use PMI to get their name where PMI support is available while using the standard grpcomm and other capabilities. Remove the GNI code from the alps ess component as that component should only be for alps/cnos installations.
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This commit was SVN r25737.
2012-01-18 20:56:53 +00:00
Ralph Castain
55b996678e
Minor indentation changes
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This commit was SVN r25414.
2011-11-02 15:56:56 +00:00
Ralph Castain
14966e0f8f
Cleanup PMI startup - if a component isn't selected, it should finalize PMI IFF it started it. Otherwise, components that aren't selected can finalize PMI when it is in use by other parts of the system.
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This commit was SVN r25407.
2011-11-01 16:25:12 +00:00
Ralph Castain
3e72fccacf
Cray's PMI implementation is quite different from slurm's - they extended PMI-1 by adding some, but not all, of the PMI-2 APIs. So you can't just switch to using PMI-2 functions as it isn't a complete implementation. Instead, you have to selectively figure out which ones they have in PMI-2, and use any missing ones from PMI-1. What fun.
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Modify the configure logic and the PMI components to accommodate Cray's approach. Refactor the PMI error reporting code so it resides in only one place. Cray actually decided -not- to define the PMI-2 error codes, so we have to use the PMI-1 codes instead. More fun.
This commit was SVN r25348.
2011-10-21 04:54:38 +00:00
Ralph Castain
2fdd9c6dea
Ensure mpirun doesn't pick this component
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This commit was SVN r25307.
2011-10-17 22:28:28 +00:00
Ralph Castain
8f0ef54130
Complete implementation of pmi support. Ensure we support both mpirun and direct launch within same configuration to avoid requiring separate builds. Add support for generic pmi, not just under slurm. Add publish/subscribe support, although slurm's pmi implementation will just return an error as it hasn't been done yet.
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This commit was SVN r25303.
2011-10-17 20:51:22 +00:00
