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Feature/support pytorchjob set queue of volcano #1415

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qiankunli
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I want set queue of podgroup created by pytorchjob, but there is not SchedulingPolicy in pytorchjob struct, so I try to set queue name in annotation scheduling.volcano.sh/queue-name of pytorchjob.

it is related with issue #1414

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Hi @qiankunli. Thanks for your PR.

I'm waiting for a kubeflow member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

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@qiankunli
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@googlebot I signed it!

@@ -155,13 +156,18 @@ func (r *PyTorchJobReconciler) Reconcile(ctx context.Context, req ctrl.Request)
// Set default priorities to pytorch job
r.Scheme.Default(pytorchjob)

// parse volcano Queue from pytorchjob Annotation
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what about other jobs?

@@ -155,13 +156,18 @@ func (r *PyTorchJobReconciler) Reconcile(ctx context.Context, req ctrl.Request)
// Set default priorities to pytorch job
r.Scheme.Default(pytorchjob)

// parse volcano Queue from pytorchjob Annotation
schedulingPolicy := &commonv1.SchedulingPolicy{
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Since Pytorch spec embed runPolicy, can we get scheduling policy directly from pytortchjob.Spec.RunPolicy.SchedulingPolicy?
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We should use pytorchjob.Spec.RunPolicy as the argument to reconcile the jobs

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@Jeffwan

now it is always nil for SchedulingPolicy in pytorch-operator, if SchedulingPolicy is seted , it is ok use pytortchjob.Spec.RunPolicy.SchedulingPolicy directly

// github.com/kubeflow/tf-operator/pkg/controller.v1/pytorch/pytorchjob_controller.go
runPolicy := &commonv1.RunPolicy{
		CleanPodPolicy:          pytorchjob.Spec.RunPolicy.CleanPodPolicy,
		TTLSecondsAfterFinished: pytorchjob.Spec.RunPolicy.TTLSecondsAfterFinished,
		ActiveDeadlineSeconds:   pytorchjob.Spec.RunPolicy.ActiveDeadlineSeconds,
		BackoffLimit:            pytorchjob.Spec.RunPolicy.BackoffLimit,
		SchedulingPolicy:        nil,
	}
// Use common to reconcile the job related pod and service
err = r.ReconcileJobs(pytorchjob, pytorchjob.Spec.PyTorchReplicaSpecs, pytorchjob.Status, runPolicy)

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@Jeffwan I update the pr

	runPolicy := &commonv1.RunPolicy{
		CleanPodPolicy:          pytorchjob.Spec.RunPolicy.CleanPodPolicy,
		TTLSecondsAfterFinished: pytorchjob.Spec.RunPolicy.TTLSecondsAfterFinished,
		ActiveDeadlineSeconds:   pytorchjob.Spec.RunPolicy.ActiveDeadlineSeconds,
		BackoffLimit:            pytorchjob.Spec.RunPolicy.BackoffLimit,
		SchedulingPolicy:        pytorchjob.Spec.RunPolicy.SchedulingPolicy,
	}

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@qiankunli

  1. Can you help update this for MXNet job as well?
  2. Actually, since pytorch.Spec.RunPolicy is &commonv1.RunPolicy. We can pass pytorchjob.Spec.RunPolicy instead of constructing a new one. See xgboost example

https://github.com/kubeflow/tf-operator/blob/acba15e644b4c4d4fe6b68664407e4ea588d4458/pkg/controller.v1/xgboost/xgboostjob_controller.go#L176

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Can you help update this for MXNet job as well?

Should we make it in another PR?

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LGTM

Should we add some unit test cases?

@qiankunli
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@Jeffwan I update the pr

  1. use &pytorchjob.Spec.RunPolicy directly in PyTorchJobReconciler.Reconcile
  2. update MXNet job like PyTorchJobReconciler.Reconcile

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/ok-to-test

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Jeffwan commented Sep 24, 2021

/lgtm

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[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: Jeffwan

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@qiankunli
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/retest

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/retest

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Jeffwan commented Sep 24, 2021

/test kubeflow-tf-operator-presubmit

@google-oss-robot google-oss-robot merged commit 557ba80 into kubeflow:master Sep 24, 2021
Jeffwan pushed a commit to Jeffwan/tf-operator that referenced this pull request Oct 3, 2021
* support pytorch use volcano-queue

* support pytorch use volcano-queue

Signed-off-by: bert.li <qiankun.li@qq.com>

* set SchedulingPolicy for runPolicy

Signed-off-by: bert.li <qiankun.li@qq.com>

* use pytorchjob.Spec.RunPolicy directly
Jeffwan added a commit to Jeffwan/tf-operator that referenced this pull request Oct 3, 2021
* support pytorch use volcano-queue

* support pytorch use volcano-queue

Signed-off-by: bert.li <qiankun.li@qq.com>

* set SchedulingPolicy for runPolicy

Signed-off-by: bert.li <qiankun.li@qq.com>

* use pytorchjob.Spec.RunPolicy directly
google-oss-robot pushed a commit that referenced this pull request Oct 3, 2021
* Feature/support pytorchjob set queue of volcano (#1415)

* support pytorch use volcano-queue

* support pytorch use volcano-queue

Signed-off-by: bert.li <qiankun.li@qq.com>

* set SchedulingPolicy for runPolicy

Signed-off-by: bert.li <qiankun.li@qq.com>

* use pytorchjob.Spec.RunPolicy directly

* fix hyperlinks in the 'overview' section (#1418)

hyperlinks now point to the latest api reference files.
issue - #1411
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6 participants