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Set explicit parallelism for e2e tests, increase Kaniko e2e test timeouts #4871

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@abayer abayer commented May 13, 2022

Changes

fixes #4863

The parallelism change appears to make a real difference in cutting down on flaky
tests, while only increasing total duration of the integration test runs to ~30-35
minutes from ~25, which seems like a worthy trade to me.

Also bumps the timeout for Kaniko tasks in e2e tests to 5 minutes, where a timeout
was specified in the first place.

/kind flake

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@tekton-robot tekton-robot added do-not-merge/work-in-progress Indicates that a PR should not merge because it is a work in progress. kind/flake Categorizes issue or PR as related to a flakey test release-note Denotes a PR that will be considered when it comes time to generate release notes. labels May 13, 2022
@tekton-robot tekton-robot added the size/XS Denotes a PR that changes 0-9 lines, ignoring generated files. label May 13, 2022
@abayer abayer force-pushed the try-decreased-parallelism-of-yaml-tests branch from b15d36c to da27187 Compare May 13, 2022 17:20
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abayer commented May 13, 2022

/test pull-tekton-pipeline-alpha-integration-tests

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abayer commented May 13, 2022

/retest

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abayer commented May 13, 2022

/test pull-tekton-pipeline-integration-tests

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abayer commented May 13, 2022

/test pull-tekton-pipeline-alpha-integration-tests

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abayer commented May 13, 2022

/test pull-tekton-pipeline-integration-tests

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abayer commented May 13, 2022

/test pull-tekton-pipeline-alpha-integration-tests
/test pull-tekton-pipeline-integration-tests

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abayer commented May 14, 2022

/test pull-tekton-pipeline-alpha-integration-tests
/test pull-tekton-pipeline-integration-tests

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abayer commented May 14, 2022

/test pull-tekton-pipeline-alpha-integration-tests
/test pull-tekton-pipeline-integration-tests

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abayer commented May 14, 2022

/test pull-pipeline-kind-k8s-v1-21-e2e

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abayer commented May 14, 2022

/test pull-tekton-pipeline-alpha-integration-tests
/test pull-tekton-pipeline-integration-tests

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abayer commented May 14, 2022

/test pull-tekton-pipeline-alpha-integration-tests
/test pull-tekton-pipeline-integration-tests

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abayer commented May 14, 2022

/test pull-tekton-pipeline-alpha-integration-tests
/test pull-tekton-pipeline-integration-tests

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abayer commented May 17, 2022

/test pull-tekton-pipeline-alpha-integration-tests
/test pull-tekton-pipeline-integration-tests

…outs

fixes tektoncd#4863

The parallelism change appears to make a real difference in cutting down on flaky
tests, while only increasing total duration of the integration test runs to ~30-35
minutes from ~25, which seems like a worthy trade to me.

Also bumps the timeout for Kaniko tasks in e2e tests to 5 minutes, where a timeout
was specified in the first place.

Signed-off-by: Andrew Bayer <[email protected]>
@abayer abayer force-pushed the try-decreased-parallelism-of-yaml-tests branch from da27187 to 895582f Compare May 17, 2022 15:16
@tekton-robot tekton-robot added release-note-none Denotes a PR that doesnt merit a release note. and removed release-note Denotes a PR that will be considered when it comes time to generate release notes. labels May 17, 2022
@abayer abayer changed the title WIP: Try decreasing parallelism of YAML tests Set explicit parallelism for e2e tests, increase Kaniko e2e test timeouts May 17, 2022
@tekton-robot tekton-robot removed the do-not-merge/work-in-progress Indicates that a PR should not merge because it is a work in progress. label May 17, 2022
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[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: vdemeester

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@tekton-robot tekton-robot added the approved Indicates a PR has been approved by an approver from all required OWNERS files. label May 17, 2022
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abayer commented May 17, 2022

/assign @imjasonh
/assign @mattmoor

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/lgtm

Thanks!

@tekton-robot tekton-robot added the lgtm Indicates that a PR is ready to be merged. label May 17, 2022
@tekton-robot tekton-robot merged commit 0c008a0 into tektoncd:main May 17, 2022
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Raise the kaniko tests timeout from 2m
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