Improve the transport key print statement to ensure that we don't get zero fields as this can be a problem for PSM #1138
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… zero fields as this can be a problem for PSM (cherry picked from commit 29bc24b)
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Test PASSed. |
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@jsquyres this fixes omnipath problems we were seeing with our clusters. I suggest merging after CI completes. |
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this fixes the 1 rank problem I was seeing on omnipath. 👍 |
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@jsquyres good to go |
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@hppritcha Are you then still blocked on going into production? Or do you have a temporary path forward until the complete fix is released? |
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@rhc54 the sysadmins applied that patch from open-mpi/ompi#1578 and rebuilt the ompi 1.10. That suffices for them now. We do need this fix once the psm2 is fixed and we can go back to unpatched ompi. So no, not blocked. |
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To be clearer, this fix should go in to 1.10.3 and 2.0.0. |
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fixes open-mpi/ompi#1559 epid=0 issue |
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bot:milestone:v2.0.0 |
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bot:milestone:v1.10.3 |
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bot:milestone:v2.0.0 |
6 participants
(cherry picked from commit open-mpi/ompi@29bc24b)