Flake: TestLargerResultsSidecarLogs is flaky

[JeromeJu]

The PipelienRun times out after waiting for 10 minutes.

Prow logs: https://prow.tekton.dev/view/gs/tekton-prow/pr-logs/pull/tektoncd_pipeline/6766/pull-tekton-pipeline-alpha-integration-tests/1664713403156926464

logs

/kind flake

[EmmaMunley]

Also saw this in #6792 and was able to reproduce locally even when on main. Here are the logs from my cluster: https://gist.github.com/EmmaMunley/5f0a056b410bbb6ef7dc41e08e62c2f7

[chitrangpatel]

I did some digging around and found this:
For @JeromeJu 's error, I think it had trouble fetching the alpine image. I don't think its an error with larger results. Rather than it being a flake with larger results, it must have been a flake with the docker registry pulling the alpine image used in the test.

https://gist.github.com/JeromeJu/d19845cfac2f69d83d33c3ee385ca0cf#file-gistfile1-txt-L303-L313

For @EmmaMunley's bug, do you have access to your controller's logs? My guess is that when you were testing this on your local cluster, you did not enable access to the logs by kubectl apply -f optional_config/enable-log-access-to-controller and so the controller must have not been able to fetch the sidecar logs to extract the results and therefore the next task could not access them leading to the failure in your logs.

[tekton-robot]

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/lifecycle stale

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[tekton-robot]

Stale issues rot after 30d of inactivity.
Mark the issue as fresh with /remove-lifecycle rotten with a justification.
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[afrittoli]

/remove-lifecycle rotten

[JeromeJu]

/assign

[JeromeJu]

@chitrangpatel Thanks for the clarification! It looks like we could close this for now unless anything other than pull issue or the feature setup, WDYT?

[chitrangpatel]

@chitrangpatel Thanks for the clarification! It looks like we could close this for now unless anything other than pull issue or the feature setup, WDYT?

Agreed. We can close this for now.