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Extend load test to cover PersistentVolumes #802

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merged 1 commit into from
Sep 18, 2019

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mm4tt
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@mm4tt mm4tt commented Sep 17, 2019

The only tricky part here is deleting PVs that are created via StatefulSets. Theses PVs are not automatically deleted when StatefulSets are deleted.
Because of that I extended the ClusterLoader2 Phase api to allow deleting objects that weren't created directly via CL2.
The way it works is that once we detect a new object, and if certain option is set, we issue a List request to find number of replicas for that object.

Ref. #704

@k8s-ci-robot k8s-ci-robot added the cncf-cla: yes Indicates the PR's author has signed the CNCF CLA. label Sep 17, 2019
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mm4tt commented Sep 17, 2019

/assign @wojtek-t

@k8s-ci-robot k8s-ci-robot added the size/L Denotes a PR that changes 100-499 lines, ignoring generated files. label Sep 17, 2019
@k8s-ci-robot k8s-ci-robot added the approved Indicates a PR has been approved by an approver from all required OWNERS files. label Sep 17, 2019
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/lgtm
/retest

@k8s-ci-robot k8s-ci-robot added the lgtm "Looks good to me", indicates that a PR is ready to be merged. label Sep 18, 2019
The only tricky part here is deleting PVs that are created via
StatefulSets. Theses PVs are not automatically deleted when StatefulSets
are deleted. Becasue of that I extended the ClusterLoader Phase api to
allow deleting objects that weren't created directly via CL2. The way
it works is that once we detect a new object if certain option is set we
issue a List request to find nunmber of replicas.

Ref. kubernetes#704
@k8s-ci-robot k8s-ci-robot removed the lgtm "Looks good to me", indicates that a PR is ready to be merged. label Sep 18, 2019
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/lgtm

@k8s-ci-robot k8s-ci-robot added the lgtm "Looks good to me", indicates that a PR is ready to be merged. label Sep 18, 2019
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[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: mm4tt, wojtek-t

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mm4tt commented Sep 18, 2019

PVs have been disabled on kubemark clusters in kubernetes/test-infra#14380
/retest

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mm4tt commented Sep 18, 2019

/test pull-perf-tests-clusterloader2-kubemark

@k8s-ci-robot k8s-ci-robot merged commit e3c5e52 into kubernetes:master Sep 18, 2019
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3 participants