support postfilter plugin

Gekko0114 commented 1 year ago

What type of PR is this?

/kind feature /kind api-change

What this PR does / why we need it:

Support postfilter plugin

Which issue(s) this PR fixes:

Part of #72

Special notes for your reviewer:

Does this PR introduce a user-facing change?

Support postfilter plugin

What are the benchmark results of this change?

goos: darwin
goarch: amd64
pkg: sigs.k8s.io/kube-scheduler-wasm-extension/internal/e2e/scheduler
cpu: Intel(R) Core(TM) i5-7360U CPU @ 2.30GHz
                                      │  before.txt  │              after.txt               │
                                      │    sec/op    │    sec/op      vs base               │
Example_NodeNumber/Simple/New-4         198.7m ± 79%    222.6m ± 16%        ~ (p=0.310 n=6)
Example_NodeNumber/Simple/Run-4         475.3µ ± 40%    767.4µ ± 41%  +61.46% (p=0.041 n=6)
Example_NodeNumber/Simple_Log/New-4     189.3m ±  0%    209.4m ± 31%  +10.59% (p=0.015 n=6)
Example_NodeNumber/Simple_Log/Run-4     348.7µ ± 31%    411.6µ ± 18%        ~ (p=0.132 n=6)
Example_NodeNumber/Advanced/New-4       217.4m ±  2%    417.0m ± 34%  +91.86% (p=0.002 n=6)
Example_NodeNumber/Advanced/Run-4       79.20µ ±  1%    95.36µ ± 34%  +20.40% (p=0.002 n=6)
Example_NodeNumber/Advanced_Log/New-4   216.7m ±  1%    257.8m ± 39%  +18.94% (p=0.002 n=6)
Example_NodeNumber/Advanced_Log/Run-4   95.40µ ±  2%   131.44µ ± 18%  +37.77% (p=0.002 n=6)
geomean                                 6.213m          8.169m        +31.50%

Gekko0114 commented 1 year ago

Hi @sanposhiho ,

Though this is a draft, I have some questions. Could you answer my comments above? Thanks,

Gekko0114 commented 1 year ago

Hi @sanposhiho, I published a PR, could you take a look when you have time?

Gekko0114 commented 1 year ago

@sanposhiho , Thanks for your comments! Fixed or replied. PTAL again

Gekko0114 commented 1 year ago

Thanks for your review, @sanposhiho ! Fixed it, PTAL again.

sanposhiho commented 1 year ago

/hold

Gekko0114 commented 1 year ago

@sanposhiho , Thanks, fixed it. PTAL

k8s-ci-robot commented 1 year ago

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: Gekko0114, sanposhiho

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kubernetes-sigs / kube-scheduler-wasm-extension