switch to cloxcache

Signed-off-by: Robert Landers <landers.robert@gmail.com>
This commit is contained in:
Robert Landers
2025-12-01 18:45:54 +01:00
parent 7b8cf6b127
commit 07842f4036
6 changed files with 109 additions and 33 deletions

View File

@@ -1,6 +1,6 @@
module github.com/dunglas/frankenphp/caddy
go 1.25.0
go 1.25.1
replace github.com/dunglas/frankenphp => ../
@@ -43,6 +43,7 @@ require (
github.com/aryann/difflib v0.0.0-20210328193216-ff5ff6dc229b // indirect
github.com/beorn7/perks v1.0.1 // indirect
github.com/bits-and-blooms/bitset v1.24.4 // indirect
github.com/bottledcode/cloxcache v0.2.1 // indirect
github.com/caddyserver/zerossl v0.1.3 // indirect
github.com/ccoveille/go-safecast v1.8.2 // indirect
github.com/cenkalti/backoff/v5 v5.0.3 // indirect
@@ -130,7 +131,7 @@ require (
github.com/prometheus/common v0.67.4 // indirect
github.com/prometheus/procfs v0.19.2 // indirect
github.com/quic-go/qpack v0.6.0 // indirect
github.com/quic-go/quic-go v0.57.0 // indirect
github.com/quic-go/quic-go v0.57.1 // indirect
github.com/rs/cors v1.11.1 // indirect
github.com/rs/xid v1.6.0 // indirect
github.com/russross/blackfriday/v2 v2.1.0 // indirect
@@ -165,6 +166,7 @@ require (
github.com/yuin/goldmark v1.7.13 // indirect
github.com/yuin/goldmark-highlighting/v2 v2.0.0-20230729083705-37449abec8cc // indirect
github.com/zeebo/blake3 v0.2.4 // indirect
github.com/zeebo/xxh3 v1.0.2 // indirect
go.etcd.io/bbolt v1.4.3 // indirect
go.opentelemetry.io/auto/sdk v1.2.1 // indirect
go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.63.0 // indirect
@@ -189,7 +191,7 @@ require (
go.yaml.in/yaml/v3 v3.0.4 // indirect
golang.org/x/crypto v0.45.0 // indirect
golang.org/x/crypto/x509roots/fallback v0.0.0-20251119195548-4e0068c0098b // indirect
golang.org/x/exp v0.0.0-20251113190631-e25ba8c21ef6 // indirect
golang.org/x/exp v0.0.0-20251125195548-87e1e737ad39 // indirect
golang.org/x/mod v0.30.0 // indirect
golang.org/x/net v0.47.0 // indirect
golang.org/x/oauth2 v0.33.0 // indirect
@@ -200,10 +202,10 @@ require (
golang.org/x/time v0.14.0 // indirect
golang.org/x/tools v0.39.0 // indirect
google.golang.org/api v0.256.0 // indirect
google.golang.org/genproto/googleapis/api v0.0.0-20251111163417-95abcf5c77ba // indirect
google.golang.org/genproto/googleapis/rpc v0.0.0-20251111163417-95abcf5c77ba // indirect
google.golang.org/genproto/googleapis/api v0.0.0-20251124214823-79d6a2a48846 // indirect
google.golang.org/genproto/googleapis/rpc v0.0.0-20251124214823-79d6a2a48846 // indirect
google.golang.org/grpc v1.77.0 // indirect
google.golang.org/grpc/cmd/protoc-gen-go-grpc v1.5.1 // indirect
google.golang.org/grpc/cmd/protoc-gen-go-grpc v1.6.0 // indirect
google.golang.org/protobuf v1.36.10 // indirect
gopkg.in/natefinch/lumberjack.v2 v2.2.1 // indirect
gopkg.in/yaml.v3 v3.0.1 // indirect

View File

@@ -89,6 +89,8 @@ github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
github.com/bits-and-blooms/bitset v1.24.4 h1:95H15Og1clikBrKr/DuzMXkQzECs1M6hhoGXLwLQOZE=
github.com/bits-and-blooms/bitset v1.24.4/go.mod h1:7hO7Gc7Pp1vODcmWvKMRA9BNmbv6a/7QIWpPxHddWR8=
github.com/bottledcode/cloxcache v0.2.1 h1:ChhFiDt4PGrwJRGgXb+P6yTa7YrEnDagaIeVD8iZkEA=
github.com/bottledcode/cloxcache v0.2.1/go.mod h1:XyBaeb7/3FENexGayAUrhLQcmdVl2JxmlytjHXcRQs4=
github.com/caddyserver/caddy/v2 v2.10.2 h1:g/gTYjGMD0dec+UgMw8SnfmJ3I9+M2TdvoRL/Ovu6U8=
github.com/caddyserver/caddy/v2 v2.10.2/go.mod h1:TXLQHx+ev4HDpkO6PnVVHUbL6OXt6Dfe7VcIBdQnPL0=
github.com/caddyserver/certmagic v0.25.0 h1:VMleO/XA48gEWes5l+Fh6tRWo9bHkhwAEhx63i+F5ic=
@@ -338,8 +340,8 @@ github.com/prometheus/procfs v0.19.2 h1:zUMhqEW66Ex7OXIiDkll3tl9a1ZdilUOd/F6ZXw4
github.com/prometheus/procfs v0.19.2/go.mod h1:M0aotyiemPhBCM0z5w87kL22CxfcH05ZpYlu+b4J7mw=
github.com/quic-go/qpack v0.6.0 h1:g7W+BMYynC1LbYLSqRt8PBg5Tgwxn214ZZR34VIOjz8=
github.com/quic-go/qpack v0.6.0/go.mod h1:lUpLKChi8njB4ty2bFLX2x4gzDqXwUpaO1DP9qMDZII=
github.com/quic-go/quic-go v0.57.0 h1:AsSSrrMs4qI/hLrKlTH/TGQeTMY0ib1pAOX7vA3AdqE=
github.com/quic-go/quic-go v0.57.0/go.mod h1:ly4QBAjHA2VhdnxhojRsCUOeJwKYg+taDlos92xb1+s=
github.com/quic-go/quic-go v0.57.1 h1:25KAAR9QR8KZrCZRThWMKVAwGoiHIrNbT72ULHTuI10=
github.com/quic-go/quic-go v0.57.1/go.mod h1:ly4QBAjHA2VhdnxhojRsCUOeJwKYg+taDlos92xb1+s=
github.com/rogpeppe/go-internal v1.14.1 h1:UQB4HGPB6osV0SQTLymcB4TgvyWu6ZyliaW0tI/otEQ=
github.com/rogpeppe/go-internal v1.14.1/go.mod h1:MaRKkUm5W0goXpeCfT7UZI6fk/L7L7so1lCWt35ZSgc=
github.com/rs/cors v1.11.1 h1:eU3gRzXLRK57F5rKMGMZURNdIG4EoAmX8k94r9wXWHA=
@@ -452,12 +454,14 @@ github.com/yuin/goldmark v1.7.13 h1:GPddIs617DnBLFFVJFgpo1aBfe/4xcvMc3SB5t/D0pA=
github.com/yuin/goldmark v1.7.13/go.mod h1:ip/1k0VRfGynBgxOz0yCqHrbZXhcjxyuS66Brc7iBKg=
github.com/yuin/goldmark-highlighting/v2 v2.0.0-20230729083705-37449abec8cc h1:+IAOyRda+RLrxa1WC7umKOZRsGq4QrFFMYApOeHzQwQ=
github.com/yuin/goldmark-highlighting/v2 v2.0.0-20230729083705-37449abec8cc/go.mod h1:ovIvrum6DQJA4QsJSovrkC4saKHQVs7TvcaeO8AIl5I=
github.com/zeebo/assert v1.1.0 h1:hU1L1vLTHsnO8x8c9KAR5GmM5QscxHg5RNU5z5qbUWY=
github.com/zeebo/assert v1.1.0/go.mod h1:Pq9JiuJQpG8JLJdtkwrJESF0Foym2/D9XMU5ciN/wJ0=
github.com/zeebo/assert v1.3.0 h1:g7C04CbJuIDKNPFHmsk4hwZDO5O+kntRxzaUoNXj+IQ=
github.com/zeebo/assert v1.3.0/go.mod h1:Pq9JiuJQpG8JLJdtkwrJESF0Foym2/D9XMU5ciN/wJ0=
github.com/zeebo/blake3 v0.2.4 h1:KYQPkhpRtcqh0ssGYcKLG1JYvddkEA8QwCM/yBqhaZI=
github.com/zeebo/blake3 v0.2.4/go.mod h1:7eeQ6d2iXWRGF6npfaxl2CU+xy2Fjo2gxeyZGCRUjcE=
github.com/zeebo/pcg v1.0.1 h1:lyqfGeWiv4ahac6ttHs+I5hwtH/+1mrhlCtVNQM2kHo=
github.com/zeebo/pcg v1.0.1/go.mod h1:09F0S9iiKrwn9rlI5yjLkmrug154/YRW6KnnXVDM/l4=
github.com/zeebo/xxh3 v1.0.2 h1:xZmwmqxHZA8AI603jOQ0tMqmBr9lPeFwGg6d+xy9DC0=
github.com/zeebo/xxh3 v1.0.2/go.mod h1:5NWz9Sef7zIDm2JHfFlcQvNekmcEl9ekUZQQKCYaDcA=
go.etcd.io/bbolt v1.4.3 h1:dEadXpI6G79deX5prL3QRNP6JB8UxVkqo4UPnHaNXJo=
go.etcd.io/bbolt v1.4.3/go.mod h1:tKQlpPaYCVFctUIgFKFnAlvbmB3tpy1vkTnDWohtc0E=
go.opentelemetry.io/auto/sdk v1.2.1 h1:jXsnJ4Lmnqd11kwkBV2LgLoFMZKizbCi5fNZ/ipaZ64=
@@ -521,8 +525,8 @@ golang.org/x/crypto v0.45.0 h1:jMBrvKuj23MTlT0bQEOBcAE0mjg8mK9RXFhRH6nyF3Q=
golang.org/x/crypto v0.45.0/go.mod h1:XTGrrkGJve7CYK7J8PEww4aY7gM3qMCElcJQ8n8JdX4=
golang.org/x/crypto/x509roots/fallback v0.0.0-20251119195548-4e0068c0098b h1:VI77LRI9gm150dbLwyi9yxd2VxVCm4mFzrZqkz7ahFo=
golang.org/x/crypto/x509roots/fallback v0.0.0-20251119195548-4e0068c0098b/go.mod h1:MEIPiCnxvQEjA4astfaKItNwEVZA5Ki+3+nyGbJ5N18=
golang.org/x/exp v0.0.0-20251113190631-e25ba8c21ef6 h1:zfMcR1Cs4KNuomFFgGefv5N0czO2XZpUbxGUy8i8ug0=
golang.org/x/exp v0.0.0-20251113190631-e25ba8c21ef6/go.mod h1:46edojNIoXTNOhySWIWdix628clX9ODXwPsQuG6hsK0=
golang.org/x/exp v0.0.0-20251125195548-87e1e737ad39 h1:DHNhtq3sNNzrvduZZIiFyXWOL9IWaDPHqTnLJp+rCBY=
golang.org/x/exp v0.0.0-20251125195548-87e1e737ad39/go.mod h1:46edojNIoXTNOhySWIWdix628clX9ODXwPsQuG6hsK0=
golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
golang.org/x/mod v0.12.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
@@ -610,14 +614,14 @@ google.golang.org/api v0.256.0 h1:u6Khm8+F9sxbCTYNoBHg6/Hwv0N/i+V94MvkOSor6oI=
google.golang.org/api v0.256.0/go.mod h1:KIgPhksXADEKJlnEoRa9qAII4rXcy40vfI8HRqcU964=
google.golang.org/genproto v0.0.0-20250603155806-513f23925822 h1:rHWScKit0gvAPuOnu87KpaYtjK5zBMLcULh7gxkCXu4=
google.golang.org/genproto v0.0.0-20250603155806-513f23925822/go.mod h1:HubltRL7rMh0LfnQPkMH4NPDFEWp0jw3vixw7jEM53s=
google.golang.org/genproto/googleapis/api v0.0.0-20251111163417-95abcf5c77ba h1:B14OtaXuMaCQsl2deSvNkyPKIzq3BjfxQp8d00QyWx4=
google.golang.org/genproto/googleapis/api v0.0.0-20251111163417-95abcf5c77ba/go.mod h1:G5IanEx8/PgI9w6CFcYQf7jMtHQhZruvfM1i3qOqk5U=
google.golang.org/genproto/googleapis/rpc v0.0.0-20251111163417-95abcf5c77ba h1:UKgtfRM7Yh93Sya0Fo8ZzhDP4qBckrrxEr2oF5UIVb8=
google.golang.org/genproto/googleapis/rpc v0.0.0-20251111163417-95abcf5c77ba/go.mod h1:7i2o+ce6H/6BluujYR+kqX3GKH+dChPTQU19wjRPiGk=
google.golang.org/genproto/googleapis/api v0.0.0-20251124214823-79d6a2a48846 h1:ZdyUkS9po3H7G0tuh955QVyyotWvOD4W0aEapeGeUYk=
google.golang.org/genproto/googleapis/api v0.0.0-20251124214823-79d6a2a48846/go.mod h1:Fk4kyraUvqD7i5H6S43sj2W98fbZa75lpZz/eUyhfO0=
google.golang.org/genproto/googleapis/rpc v0.0.0-20251124214823-79d6a2a48846 h1:Wgl1rcDNThT+Zn47YyCXOXyX/COgMTIdhJ717F0l4xk=
google.golang.org/genproto/googleapis/rpc v0.0.0-20251124214823-79d6a2a48846/go.mod h1:7i2o+ce6H/6BluujYR+kqX3GKH+dChPTQU19wjRPiGk=
google.golang.org/grpc v1.77.0 h1:wVVY6/8cGA6vvffn+wWK5ToddbgdU3d8MNENr4evgXM=
google.golang.org/grpc v1.77.0/go.mod h1:z0BY1iVj0q8E1uSQCjL9cppRj+gnZjzDnzV0dHhrNig=
google.golang.org/grpc/cmd/protoc-gen-go-grpc v1.5.1 h1:F29+wU6Ee6qgu9TddPgooOdaqsxTMunOoj8KA5yuS5A=
google.golang.org/grpc/cmd/protoc-gen-go-grpc v1.5.1/go.mod h1:5KF+wpkbTSbGcR9zteSqZV6fqFOWBl4Yde8En8MryZA=
google.golang.org/grpc/cmd/protoc-gen-go-grpc v1.6.0 h1:6Al3kEFFP9VJhRz3DID6quisgPnTeZVr4lep9kkxdPA=
google.golang.org/grpc/cmd/protoc-gen-go-grpc v1.6.0/go.mod h1:QLvsjh0OIR0TYBeiu2bkWGTJBUNQ64st52iWj/yA93I=
google.golang.org/protobuf v1.36.10 h1:AYd7cD/uASjIL6Q9LiTjz8JLcrh/88q5UObnmY3aOOE=
google.golang.org/protobuf v1.36.10/go.mod h1:HTf+CrKn2C3g5S8VImy6tdcUvCska2kB7j23XfzDpco=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=

7
go.mod
View File

@@ -1,13 +1,13 @@
module github.com/dunglas/frankenphp
go 1.25.0
go 1.25.1
retract v1.0.0-rc.1 // Human error
require (
github.com/Masterminds/sprig/v3 v3.3.0
github.com/bottledcode/cloxcache v0.2.1
github.com/dunglas/mercure v0.21.2
github.com/maypok86/otter/v2 v2.2.1
github.com/prometheus/client_golang v1.23.2
github.com/stretchr/testify v1.11.1
go.uber.org/zap v1.27.1
@@ -35,7 +35,9 @@ require (
github.com/gorilla/handlers v1.5.2 // indirect
github.com/gorilla/mux v1.8.1 // indirect
github.com/huandu/xstrings v1.5.0 // indirect
github.com/klauspost/cpuid/v2 v2.3.0 // indirect
github.com/kylelemons/godebug v1.1.0 // indirect
github.com/maypok86/otter/v2 v2.2.1 // indirect
github.com/mitchellh/copystructure v1.2.0 // indirect
github.com/mitchellh/reflectwalk v1.0.2 // indirect
github.com/mschoch/smat v0.2.0 // indirect
@@ -56,6 +58,7 @@ require (
github.com/subosito/gotenv v1.6.0 // indirect
github.com/unrolled/secure v1.17.0 // indirect
github.com/yosida95/uritemplate/v3 v3.0.2 // indirect
github.com/zeebo/xxh3 v1.0.2 // indirect
go.etcd.io/bbolt v1.4.3 // indirect
go.uber.org/multierr v1.11.0 // indirect
go.yaml.in/yaml/v2 v2.4.3 // indirect

8
go.sum
View File

@@ -14,6 +14,8 @@ github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
github.com/bits-and-blooms/bitset v1.24.4 h1:95H15Og1clikBrKr/DuzMXkQzECs1M6hhoGXLwLQOZE=
github.com/bits-and-blooms/bitset v1.24.4/go.mod h1:7hO7Gc7Pp1vODcmWvKMRA9BNmbv6a/7QIWpPxHddWR8=
github.com/bottledcode/cloxcache v0.2.1 h1:ChhFiDt4PGrwJRGgXb+P6yTa7YrEnDagaIeVD8iZkEA=
github.com/bottledcode/cloxcache v0.2.1/go.mod h1:XyBaeb7/3FENexGayAUrhLQcmdVl2JxmlytjHXcRQs4=
github.com/cespare/xxhash/v2 v2.3.0 h1:UL815xU9SqsFlibzuggzjXhog7bL6oX9BbNZnL2UFvs=
github.com/cespare/xxhash/v2 v2.3.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc h1:U9qPSI2PIWSS1VwoXQT9A3Wy9MM3WgvqSxFWenqJduM=
@@ -46,6 +48,8 @@ github.com/huandu/xstrings v1.5.0 h1:2ag3IFq9ZDANvthTwTiqSSZLjDc+BedvHPAp5tJy2TI
github.com/huandu/xstrings v1.5.0/go.mod h1:y5/lhBue+AyNmUVz9RLU9xbLR0o4KIIExikq4ovT0aE=
github.com/klauspost/compress v1.18.0 h1:c/Cqfb0r+Yi+JtIEq73FWXVkRonBlf0CRNYc8Zttxdo=
github.com/klauspost/compress v1.18.0/go.mod h1:2Pp+KzxcywXVXMr50+X0Q/Lsb43OQHYWRCY2AiWywWQ=
github.com/klauspost/cpuid/v2 v2.3.0 h1:S4CRMLnYUhGeDFDqkGriYKdfoFlDnMtqTiI/sFzhA9Y=
github.com/klauspost/cpuid/v2 v2.3.0/go.mod h1:hqwkgyIinND0mEev00jJYCxPNVRVXFQeu1XKlok6oO0=
github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
@@ -98,6 +102,10 @@ github.com/unrolled/secure v1.17.0 h1:Io7ifFgo99Bnh0J7+Q+qcMzWM6kaDPCA5FroFZEdbW
github.com/unrolled/secure v1.17.0/go.mod h1:BmF5hyM6tXczk3MpQkFf1hpKSRqCyhqcbiQtiAF7+40=
github.com/yosida95/uritemplate/v3 v3.0.2 h1:Ed3Oyj9yrmi9087+NczuL5BwkIc4wvTb5zIM+UJPGz4=
github.com/yosida95/uritemplate/v3 v3.0.2/go.mod h1:ILOh0sOhIJR3+L/8afwt/kE++YT040gmv5BQTMR2HP4=
github.com/zeebo/assert v1.3.0 h1:g7C04CbJuIDKNPFHmsk4hwZDO5O+kntRxzaUoNXj+IQ=
github.com/zeebo/assert v1.3.0/go.mod h1:Pq9JiuJQpG8JLJdtkwrJESF0Foym2/D9XMU5ciN/wJ0=
github.com/zeebo/xxh3 v1.0.2 h1:xZmwmqxHZA8AI603jOQ0tMqmBr9lPeFwGg6d+xy9DC0=
github.com/zeebo/xxh3 v1.0.2/go.mod h1:5NWz9Sef7zIDm2JHfFlcQvNekmcEl9ekUZQQKCYaDcA=
go.etcd.io/bbolt v1.4.3 h1:dEadXpI6G79deX5prL3QRNP6JB8UxVkqo4UPnHaNXJo=
go.etcd.io/bbolt v1.4.3/go.mod h1:tKQlpPaYCVFctUIgFKFnAlvbmB3tpy1vkTnDWohtc0E=
go.uber.org/goleak v1.3.0 h1:2K3zAYmnTNqV73imy9J1T3WC+gmCePx2hEGkimedGto=

View File

@@ -5,7 +5,7 @@ import (
"context"
"strings"
"github.com/maypok86/otter/v2"
"github.com/bottledcode/cloxcache/cache"
)
// Translate header names to PHP header names
@@ -119,21 +119,19 @@ var CommonRequestHeaders = map[string]string{
// Cache up to 256 uncommon headers
// This is ~2.5x faster than converting the header each time
var headerKeyCache = otter.Must[string, string](&otter.Options[string, string]{MaximumSize: 256})
var headerKeyCache = func() *cache.CloxCache[string, string] {
cfg := cache.ConfigFromMemorySize(5 * 1024) // 5kb
return cache.NewCloxCache[string, string](cfg)
}()
var headerNameReplacer = strings.NewReplacer(" ", "_", "-", "_")
func GetUnCommonHeader(ctx context.Context, key string) string {
phpHeaderKey, err := headerKeyCache.Get(
ctx,
key,
otter.LoaderFunc[string, string](func(_ context.Context, key string) (string, error) {
return "HTTP_" + headerNameReplacer.Replace(strings.ToUpper(key)) + "\x00", nil
}),
)
if err != nil {
panic(err)
if val, ok := headerKeyCache.Get(key); !ok {
val = "HTTP_" + headerNameReplacer.Replace(strings.ToUpper(key)) + "\x00"
headerKeyCache.Put(key, "HTTP_"+headerNameReplacer.Replace(strings.ToUpper(key))+"\x00")
return val
} else {
return val
}
return phpHeaderKey
}

View File

@@ -1,7 +1,10 @@
package phpheaders
import (
"context"
"fmt"
"net/http/httptest"
"strings"
"testing"
"github.com/stretchr/testify/assert"
@@ -20,3 +23,61 @@ func TestAllCommonHeadersAreCorrect(t *testing.T) {
assert.Contains(t, fakeRequest.Header, header, "header is not correctly capitalized: "+header)
}
}
// Build a list of uncommon headers for benchmarking
var uncommonHeaders = func() []string {
headers := make([]string, 250)
for i := range headers {
headers[i] = fmt.Sprintf("X-Custom-Header-%d", i+1)
}
return headers
}()
// BenchmarkHeaderCached validates the claim that caching is ~2.5x faster
func BenchmarkHeaderCached(b *testing.B) {
ctx := context.Background()
// Warm up the cache with all headers
for _, h := range uncommonHeaders {
GetUnCommonHeader(ctx, h)
}
b.ResetTimer()
for i := 0; i < b.N; i++ {
for _, h := range uncommonHeaders {
_ = GetUnCommonHeader(ctx, h)
}
}
}
func BenchmarkHeaderUncached(b *testing.B) {
replacer := strings.NewReplacer(" ", "_", "-", "_")
b.ResetTimer()
for i := 0; i < b.N; i++ {
for _, h := range uncommonHeaders {
_ = "HTTP_" + replacer.Replace(strings.ToUpper(h)) + "\x00"
}
}
}
// BenchmarkHeaderCachedParallel simulates real FrankenPHP workload:
// multiple concurrent requests, each doing a sequential loop over headers
func BenchmarkHeaderCachedParallel(b *testing.B) {
ctx := context.Background()
// Warm up the cache with all headers
for _, h := range uncommonHeaders {
GetUnCommonHeader(ctx, h)
}
b.ResetTimer()
b.RunParallel(func(pb *testing.PB) {
for pb.Next() {
// Each "request" sequentially processes all its headers
for _, h := range uncommonHeaders {
_ = GetUnCommonHeader(ctx, h)
}
}
})
}