Document eventTTL

[tioxy]

What type of PR is this?
/kind documentation

What this PR does / why we need it:
Documents eventTTL usage explaining that you must fill empty units of time with zeros.

Which issue(s) this PR fixes:
NONE

Special notes for your reviewer:
This configuration from ClusterSpec is already inside the release 1.15, but lacks documentation on how to use it.

This flag was added here: #7487

Does this PR introduce a user-facing change?:

NONE

Additional documentation e.g., KEPs (Kubernetes Enhancement Proposals), usage docs, etc.:

[k8s-ci-robot]

Hi @tioxy. Thanks for your PR.

I'm waiting for a kubernetes 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.

Once the patch is verified, the new status will be reflected by the ok-to-test label.

I understand the commands that are listed here.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

[tioxy]

/assign @geojaz

[mikesplain]

/assign
/unassign @geojaz

[mikesplain]

Hi @tioxy thanks for the PR! I didn't even know this flag exists, thanks for documenting it!

We actually just pushed a new docs site via netlify, which includes a number of changes that are required for netlify tests to pass. Would you mind rebasing off master with the latest changes?

Should be as simple as:

git pull
git rebase origin/master

Thanks so much! Looking forward to getting this in!

/ok-to-test

[tioxy]

Hi @mikesplain

Just rebased with the upstream, seems fine now.
My fault adding the flag and not documenting it in the first place. 😅

Thanks!

[mikesplain]

No worries! Looks good! Thanks again!

/lgtm
/approve

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: mikesplain, tioxy

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• OWNERS [mikesplain]

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