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PML/UCX: Use net worker address for remote peers - v4.0.x #6395

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Merged
merged 1 commit into from
Feb 22, 2019

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brminich
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@brminich brminich commented Feb 18, 2019

For remote node peers pack smaller worker address, which contains
network device addresses only. This would reduce amount of OOB traffic
during startup.

Signed-off-by: Mikhail Brinskii [email protected]
(cherry picked from commit 751d881)

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Can one of the admins verify this patch?

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yosefe commented Feb 18, 2019

ok to test

@yosefe yosefe added this to the v4.0.1 milestone Feb 21, 2019
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yosefe commented Feb 21, 2019

@jsquyres @hppritcha ok to merge?

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What is the corresponding master commit?

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#6384

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@brminich Thanks. Please add the usual cherry pick message to the commit (you can do this via git commit --amend and then a force push back up to your github fork, which will auto-update the PR. In the future, you might want to git cherry-pick -x ...hash..., which will automatically put the cherry pick message in the commit message for you).

For remote node peers pack smaller worker address, which contains
network device addresses only. This would reduce amount of OOB traffic
during startup.

Signed-off-by: Mikhail Brinskii <[email protected]>
(cherry picked from commit 751d881)
@brminich brminich force-pushed the topic/ucx_net_waddr_4.0.x branch from 104b9a5 to 1c51494 Compare February 21, 2019 15:00
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@jsquyres, done
thanks, will use -x with cherry-pick next time

@jsquyres jsquyres dismissed their stale review February 21, 2019 15:55

Got the cherry pick from master in the commit message now

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@brminich Thanks. That just helps us track to a) make sure things went in on master first, and b) make sure that what went on master also made it to relevant release branches.

@hppritcha hppritcha merged commit 7aeb655 into open-mpi:v4.0.x Feb 22, 2019
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5 participants