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Switch from json-iterator to utiljson

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This commit is contained in:
Jordan Liggitt
2021-09-14 17:54:37 -04:00
parent d5de03f0d3
commit bba877d3a6
19 changed files with 86 additions and 331 deletions
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55
pkg/api/testing/serialization_test.go
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@@ -26,7 +26,6 @@ import (
"testing"
"github.com/google/go-cmp/cmp"
jsoniter "github.com/json-iterator/go"
appsv1 "k8s.io/api/apps/v1"
v1 "k8s.io/api/core/v1"
@@ -38,7 +37,6 @@ import (
"k8s.io/apimachinery/pkg/conversion"
"k8s.io/apimachinery/pkg/runtime"
"k8s.io/apimachinery/pkg/runtime/schema"
"k8s.io/apimachinery/pkg/runtime/serializer/json"
"k8s.io/apimachinery/pkg/runtime/serializer/streaming"
"k8s.io/apimachinery/pkg/util/sets"
"k8s.io/apimachinery/pkg/watch"
@@ -589,59 +587,6 @@ func BenchmarkDecodeIntoJSON(b *testing.B) {
b.StopTimer()
}
// BenchmarkDecodeIntoJSONCodecGenConfigFast provides a baseline
// for JSON decode performance with jsoniter.ConfigFast
func BenchmarkDecodeIntoJSONCodecGenConfigFast(b *testing.B) {
kcodec := legacyscheme.Codecs.LegacyCodec(v1.SchemeGroupVersion)
items := benchmarkItems(b)
width := len(items)
encoded := make([][]byte, width)
for i := range items {
data, err := runtime.Encode(kcodec, &items[i])
if err != nil {
b.Fatal(err)
}
encoded[i] = data
}
b.ResetTimer()
for i := 0; i < b.N; i++ {
obj := v1.Pod{}
if err := jsoniter.ConfigFastest.Unmarshal(encoded[i%width], &obj); err != nil {
b.Fatal(err)
}
}
b.StopTimer()
}
// BenchmarkDecodeIntoJSONCodecGenConfigCompatibleWithStandardLibrary provides a
// baseline for JSON decode performance with
// jsoniter.ConfigCompatibleWithStandardLibrary, but with case sensitivity set
// to true
func BenchmarkDecodeIntoJSONCodecGenConfigCompatibleWithStandardLibrary(b *testing.B) {
kcodec := legacyscheme.Codecs.LegacyCodec(v1.SchemeGroupVersion)
items := benchmarkItems(b)
width := len(items)
encoded := make([][]byte, width)
for i := range items {
data, err := runtime.Encode(kcodec, &items[i])
if err != nil {
b.Fatal(err)
}
encoded[i] = data
}
b.ResetTimer()
iter := json.CaseSensitiveJSONIterator()
for i := 0; i < b.N; i++ {
obj := v1.Pod{}
if err := iter.Unmarshal(encoded[i%width], &obj); err != nil {
b.Fatal(err)
}
}
b.StopTimer()
}
// BenchmarkEncodeYAMLMarshal provides a baseline for regular YAML encode performance
func BenchmarkEncodeYAMLMarshal(b *testing.B) {
items := benchmarkItems(b)