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Signed-off-by: luke [email protected]

• One-line PR description: apiserver support brotli compression

• Issue link:

• Other comments:

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Hi @heartlock. Thanks for your PR.

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[APPROVALNOTIFIER] This PR is NOT APPROVED

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/cc @wojtek-t Would you like to have a look? It is an improvement for large clusters.

/sig scalability

/ok-to-test

/retest

gzip is well-known and supported by many standard library clients (certainly the go one). As a prerequisite to adding a new compression algorithm, I'd expect strong evidence that 1) the algorithm is stable and long-term, 2) the specific implementation is well maintained and thoroughly tested (for correctness, performance, and resilience against abuse), and 3) the new algorithm would have wide adoption by clients.

Routing to sig-api-machinery leads for evaluation.

/unassign /assign @lavalamp @deads2k

Agree w/ Jordan, except that if our own controllers get compressed responses then we don't require wide user adoption to see benefit (but do we do that? why?). But points 1 & 2 need to be established and are not.

Just as a note the KEP number seems to be invalid. You'll need to have a corresponding issue open in the enhancements repo (this repo) and use the issue number for the KEP-XXXX number.

Thanks!

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/close

@k8s-triage-robot: Closed this PR.

In response to this:

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/close

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/reopen

We need the questions from Jordan's comment answered before we can consider this: https://github.com/kubernetes/enhancements/pull/3235#issuecomment-1064046969