kubernetes-sigs / kube-scheduler-wasm-extension

All the things to make the scheduler extendable with wasm.
Apache License 2.0
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Implements cyclestate in guest #50

Closed codefromthecrypt closed 1 year ago

codefromthecrypt commented 1 year ago

What type of PR is this?

/kind feature

What this PR does / why we need it:

Before, we had no implementation for cyclestate. This implements it guest side with a simple map.

Which issue(s) this PR fixes:

NONE

Special notes for your reviewer:

After feedback, I'll add unit tests and a new benchmark of reading state values.

Details on preemption are thanks to @sanposhiho who collected these notes over a few weeks offline.

Does this PR introduce a user-facing change?

NONE

What are the benchmark results of this change?

TBD after review

k8s-ci-robot commented 1 year ago

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: codefromthecrypt, sanposhiho

The full list of commands accepted by this bot can be found here.

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Needs approval from an approver in each of these files: - ~~[OWNERS](https://github.com/kubernetes-sigs/kube-scheduler-wasm-extension/blob/main/OWNERS)~~ [codefromthecrypt,sanposhiho] Approvers can indicate their approval by writing `/approve` in a comment Approvers can cancel approval by writing `/approve cancel` in a comment