bboreham

Story so far is described at https://github.com/kubernetes/community/blob/master/contributors/design-proposals/api-machinery/csi-client-structure-proposal.md
- linked from https://github.com/kubernetes-client/community/blob/master/design-docs/clients-library-structure.md

Would like libs to be more "fluent" - should join up with the native language features e.g. JavaDoc, per-platform

OpenAPI (Swagger) has limitations which force ugly workarounds.
 - e.g. doesn't cover returning different types in response to a call e.g. a result or an error.
 - OpenAPI 3 fixes a number of these limitations

Key difficulty is which verbs apply to which objects - Go doesn't natively have this concept.

bboreham

    1  kubectl get namespaces
    2  kubectl -n weave get pods
    3  kubectl create namespace dev
    5  watch kubectl get all -n dev
    8  kubectl -n weave get pods
   12  curl podinfo.dev:9898/version
   13  cd ../cluster/un-workshop/dev
   14  cd cluster/un-workshop/dev
   15  git commit -m "my first deploy" .
   16  git push

bboreham

{
  "annotations": {
    "list": [
      {
        "builtIn": 1,
        "datasource": {
          "type": "grafana",
          "uid": "-- Grafana --"
        },
        "enable": true,

bboreham

pkg:github.com/prometheus/prometheus/promql goos:darwin goarch:arm64
name                                                                                                      old time/op    new time/op    delta
RangeQuery/expr=a_one,steps=1-8                                                                             7.03µs ± 0%    7.02µs ± 0%     ~     (p=0.690 n=5+5)
RangeQuery/expr=a_one,steps=10-8                                                                            7.24µs ± 1%    7.21µs ± 1%     ~     (p=0.222 n=5+5)
RangeQuery/expr=a_one,steps=100-8                                                                           10.4µs ± 0%    10.4µs ± 0%     ~     (p=0.056 n=5+5)
RangeQuery/expr=a_one,steps=1000-8                                                                          32.6µs ± 0%    33.8µs ±11%     ~     (p=0.063 n=4+5)
RangeQuery/expr=a_ten,steps=1-8                                                                             26.8µs ± 0%    26.8µs ± 1%     ~     (p=0.556 n=5+4)
RangeQue

bboreham

// Loser tree, from https://en.wikipedia.org/wiki/K-way_merge_algorithm#Tournament_Tree

package loser

import (
	"math"
)

// Ideally Ordered would be any int, float, etc., bit we need to have a maxVal too, so kludge it.
type Ordered interface{ ~uint64 }