版本号修改为1.3.9

* 增加IP灰名单，用于仅记录并观察IP
* 优化IP名单同步版本号管理
* WAF记录IP动作优先记录到网站和策略相关的IP名单中

.golangci.yaml

@@ -71,4 +71,6 @@ linters:
     - forcetypeassert
     - whitespace
     - noctx
-    - rowserrcheck
+    - rowserrcheck
+    - tagliatelle
+    - protogetter

build/build-all.sh

@@ -1,9 +1,9 @@
 #!/usr/bin/env bash
 
 ./build.sh linux amd64
-./build.sh linux 386
+#./build.sh linux 386
 ./build.sh linux arm64
-./build.sh linux mips64
-./build.sh linux mips64le
-./build.sh darwin amd64
-./build.sh darwin arm64
+#./build.sh linux mips64
+#./build.sh linux mips64le
+#./build.sh darwin amd64
+#./build.sh darwin arm64

build/build.sh

@@ -10,7 +10,7 @@ function build() {
 
 	# for macOS users: precompiled gcc can be downloaded from https://github.com/messense/homebrew-macos-cross-toolchains
 	GCC_X86_64_DIR="/usr/local/gcc/x86_64-unknown-linux-gnu/bin"
-	GCC_ARM64_DIR="//usr/local/gcc/aarch64-unknown-linux-gnu/bin"
+	GCC_ARM64_DIR="/usr/local/gcc/aarch64-unknown-linux-gnu/bin"
 
 	OS=${1}
 	ARCH=${2}

build/test.sh

@@ -6,4 +6,9 @@ if [ -z "$TAG" ]; then
 	TAG="community"
 fi
 
-go test -v ../... -tags=${TAG}
+# stop node
+go run -tags=${TAG}  ../cmd/edge-node/main.go stop
+
+# reference: https://pkg.go.dev/cmd/go/internal/test
+go clean -testcache
+go test -timeout 60s -tags="${TAG}" -cover ../...

cmd/edge-node/main.go

@@ -9,6 +9,7 @@ import (
 	teaconst "github.com/TeaOSLab/EdgeNode/internal/const"
 	"github.com/TeaOSLab/EdgeNode/internal/nodes"
 	"github.com/TeaOSLab/EdgeNode/internal/utils"
+	executils "github.com/TeaOSLab/EdgeNode/internal/utils/exec"
 	fsutils "github.com/TeaOSLab/EdgeNode/internal/utils/fs"
 	"github.com/iwind/TeaGo/Tea"
 	_ "github.com/iwind/TeaGo/bootstrap"
@@ -16,13 +17,16 @@ import (
 	"github.com/iwind/TeaGo/maps"
 	"github.com/iwind/TeaGo/types"
 	"github.com/iwind/gosock/pkg/gosock"
+	"gopkg.in/yaml.v3"
 	"net"
 	"net/http"
 	_ "net/http/pprof"
 	"os"
 	"path/filepath"
+	"runtime"
 	"sort"
 	"strings"
+	"syscall"
 	"time"
 )
 
@@ -30,7 +34,7 @@ func main() {
 	var app = apps.NewAppCmd().
 		Version(teaconst.Version).
 		Product(teaconst.ProductName).
-		Usage(teaconst.ProcessName + " [-v|start|stop|restart|status|quit|test|reload|service|daemon|pprof|accesslog|uninstall]").
+		Usage(teaconst.ProcessName + " [-v|start|stop|restart|status|quit|test|reload|service|daemon|config|pprof|top|accesslog|uninstall]").
 		Usage(teaconst.ProcessName + " [trackers|goman|conns|gc|bandwidth|disk|cache.garbage]").
 		Usage(teaconst.ProcessName + " [ip.drop|ip.reject|ip.remove|ip.close] IP")
 
@@ -228,11 +232,18 @@ func main() {
 	})
 	app.On("gc", func() {
 		var sock = gosock.NewTmpSock(teaconst.ProcessName)
-		_, err := sock.Send(&gosock.Command{Code: "gc"})
+		reply, err := sock.Send(&gosock.Command{Code: "gc"})
 		if err != nil {
 			fmt.Println("[ERROR]" + err.Error())
 		} else {
-			fmt.Println("ok")
+			if reply == nil {
+				fmt.Println("ok")
+			} else {
+				var paramMap = maps.NewMap(reply.Params)
+				var pauseMS = paramMap.GetFloat64("pauseMS")
+				var costMS = paramMap.GetFloat64("costMS")
+				fmt.Printf("ok, cost: %.4fms, pause: %.4fms", costMS, pauseMS)
+			}
 		}
 	})
 	app.On("ip.drop", func() {
@@ -517,6 +528,72 @@ func main() {
 			fmt.Println("[ERROR]" + params.GetString("error"))
 		}
 	})
+	app.On("config", func() {
+		var configString = os.Args[len(os.Args)-1]
+		if configString == "config" {
+			fmt.Println("Usage: edge-node config '\nrpc.endpoints: [\"...\"]\nnodeId: \"...\"\nsecret: \"...\"\n'")
+			return
+		}
+
+		var config = &configs.APIConfig{}
+		err := yaml.Unmarshal([]byte(configString), config)
+		if err != nil {
+			fmt.Println("[ERROR]decode config failed: " + err.Error())
+			return
+		}
+
+		err = config.Init()
+		if err != nil {
+			fmt.Println("[ERROR]validate config failed: " + err.Error())
+			return
+		}
+
+		// marshal again
+		configYAML, err := yaml.Marshal(config)
+		if err != nil {
+			fmt.Println("[ERROR]encode config failed: " + err.Error())
+			return
+		}
+
+		err = os.WriteFile(Tea.Root+"/configs/api_node.yaml", configYAML, 0666)
+		if err != nil {
+			fmt.Println("[ERROR]write config failed: " + err.Error())
+			return
+		}
+
+		fmt.Println("success")
+	})
+	app.On("top", func() {
+		var sock = gosock.NewTmpSock(teaconst.ProcessName)
+		reply, err := sock.Send(&gosock.Command{Code: "pid"})
+		if err != nil {
+			fmt.Println("[ERROR]not started yet")
+			return
+		}
+
+		var pid = maps.NewMap(reply.Params).GetInt("pid")
+		if pid <= 0 {
+			fmt.Println("[ERROR]invalid pid '" + types.String(pid) + "'")
+			return
+		}
+
+		topExe, _ := executils.LookPath("top")
+		if len(topExe) > 0 {
+			if runtime.GOOS == "linux" {
+				err = syscall.Exec(topExe, []string{topExe, "-p", types.String(pid)}, os.Environ())
+			} else if runtime.GOOS == "darwin" {
+				err = syscall.Exec(topExe, []string{topExe, "-pid", types.String(pid)}, os.Environ())
+			} else {
+				fmt.Println("[ERROR]not supported os '" + runtime.GOOS + "'")
+				return
+			}
+			if err != nil {
+				fmt.Println("[ERROR]start failed: " + err.Error())
+			}
+		} else {
+			fmt.Println("[ERROR]could not found 'top' command in this system")
+		}
+	})
 	app.Run(func() {
 		var node = nodes.NewNode()
 		node.Start()

go.mod

@@ -1,82 +1,98 @@
 module github.com/TeaOSLab/EdgeNode
 
-go 1.18
+go 1.21
 
 replace (
 	github.com/TeaOSLab/EdgeCommon => ../EdgeCommon
+	github.com/dchest/captcha => github.com/iwind/captcha v0.0.0-20231130092438-ae985686ed84
 	github.com/fsnotify/fsnotify => github.com/iwind/fsnotify v1.5.2-0.20220817040843-193be2051ff4
-	github.com/google/nftables => github.com/iwind/nftables v0.0.0-20230419014751-9f023a644ad4
 )
 
 require (
 	github.com/TeaOSLab/EdgeCommon v0.0.0-00010101000000-000000000000
-	github.com/aliyun/aliyun-oss-go-sdk v2.2.7+incompatible
+	github.com/aliyun/aliyun-oss-go-sdk v3.0.2+incompatible
 	github.com/andybalholm/brotli v1.0.5
 	github.com/aws/aws-sdk-go v1.44.279
-	github.com/baidubce/bce-sdk-go v0.9.153
+	github.com/baidubce/bce-sdk-go v0.9.170
 	github.com/biessek/golang-ico v0.0.0-20180326222316-d348d9ea4670
-	github.com/cespare/xxhash v1.1.0
-	github.com/dchest/captcha v0.0.0-20200903113550-03f5f0333e1f
-	github.com/fsnotify/fsnotify v1.6.0
+	github.com/cespare/xxhash/v2 v2.2.0
+	github.com/cockroachdb/pebble v1.1.0
+	github.com/dchest/captcha v0.0.0-00010101000000-000000000000
+	github.com/fsnotify/fsnotify v1.7.0
 	github.com/go-redis/redis/v8 v8.11.5
 	github.com/google/gopacket v1.1.19
-	github.com/google/nftables v0.1.0
+	github.com/google/nftables v0.2.0
 	github.com/huaweicloud/huaweicloud-sdk-go-obs v3.23.4+incompatible
-	github.com/iwind/TeaGo v0.0.0-20230630104525-161f0b32996d
+	github.com/iwind/TeaGo v0.0.0-20240411075713-6c1fc9aca7b6
 	github.com/iwind/gofcgi v0.0.0-20210528023741-a92711d45f11
 	github.com/iwind/gosock v0.0.0-20211103081026-ee4652210ca4
-	github.com/iwind/gowebp v0.0.0-20231026013903-1c22b0d78cc4
-	github.com/klauspost/compress v1.17.2
+	github.com/iwind/gowebp v0.0.0-20240109104518-489f3429f5c5
+	github.com/klauspost/compress v1.17.8
 	github.com/mattn/go-sqlite3 v1.14.17
-	github.com/mdlayher/netlink v1.7.1
+	github.com/mdlayher/netlink v1.7.2
 	github.com/miekg/dns v1.1.43
 	github.com/mssola/useragent v1.0.0
 	github.com/pires/go-proxyproto v0.6.1
 	github.com/qiniu/go-sdk/v7 v7.16.0
-	github.com/quic-go/quic-go v0.39.2
+	github.com/quic-go/quic-go v0.42.0
 	github.com/shirou/gopsutil/v3 v3.22.2
+	github.com/tdewolff/minify/v2 v2.20.19
 	github.com/tencentyun/cos-go-sdk-v5 v0.7.41
-	golang.org/x/image v0.13.0
-	golang.org/x/net v0.17.0
-	golang.org/x/sys v0.13.0
-	google.golang.org/grpc v1.59.0
-	google.golang.org/protobuf v1.31.0
+	golang.org/x/exp v0.0.0-20240416160154-fe59bbe5cc7f
+	golang.org/x/image v0.15.0
+	golang.org/x/net v0.24.0
+	golang.org/x/sys v0.19.0
+	google.golang.org/grpc v1.62.1
+	google.golang.org/protobuf v1.33.0
 	gopkg.in/yaml.v3 v3.0.1
 )
 
 require (
-	github.com/cespare/xxhash/v2 v2.2.0 // indirect
+	github.com/DataDog/zstd v1.5.5 // indirect
+	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/clbanning/mxj v1.8.4 // indirect
+	github.com/cockroachdb/errors v1.11.1 // indirect
+	github.com/cockroachdb/logtags v0.0.0-20230118201751-21c54148d20b // indirect
+	github.com/cockroachdb/redact v1.1.5 // indirect
+	github.com/cockroachdb/tokenbucket v0.0.0-20230807174530-cc333fc44b06 // indirect
 	github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f // indirect
+	github.com/getsentry/sentry-go v0.27.0 // indirect
 	github.com/go-ole/go-ole v1.2.6 // indirect
 	github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572 // indirect
-	github.com/golang/protobuf v1.5.3 // indirect
-	github.com/google/go-cmp v0.5.9 // indirect
+	github.com/gogo/protobuf v1.3.2 // indirect
+	github.com/golang/protobuf v1.5.4 // indirect
+	github.com/golang/snappy v0.0.4 // indirect
+	github.com/google/go-cmp v0.6.0 // indirect
 	github.com/google/go-querystring v1.0.0 // indirect
-	github.com/google/pprof v0.0.0-20231023181126-ff6d637d2a7b // indirect
+	github.com/google/pprof v0.0.0-20240227163752-401108e1b7e7 // indirect
 	github.com/jmespath/go-jmespath v0.4.0 // indirect
-	github.com/josharian/native v1.0.0 // indirect
+	github.com/josharian/native v1.1.0 // indirect
 	github.com/jsummers/gobmp v0.0.0-20151104160322-e2ba15ffa76e // indirect
+	github.com/kr/pretty v0.3.1 // indirect
+	github.com/kr/text v0.2.0 // indirect
 	github.com/lufia/plan9stats v0.0.0-20211012122336-39d0f177ccd0 // indirect
-	github.com/mdlayher/socket v0.4.0 // indirect
+	github.com/mdlayher/socket v0.5.0 // indirect
 	github.com/mitchellh/mapstructure v1.4.3 // indirect
 	github.com/mozillazg/go-httpheader v0.2.1 // indirect
-	github.com/onsi/ginkgo/v2 v2.13.0 // indirect
+	github.com/onsi/ginkgo/v2 v2.16.0 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
 	github.com/power-devops/perfstat v0.0.0-20210106213030-5aafc221ea8c // indirect
+	github.com/prometheus/client_golang v1.19.0 // indirect
+	github.com/prometheus/client_model v0.6.0 // indirect
+	github.com/prometheus/common v0.51.0 // indirect
+	github.com/prometheus/procfs v0.13.0 // indirect
 	github.com/quic-go/qpack v0.4.0 // indirect
-	github.com/quic-go/qtls-go1-20 v0.4.1 // indirect
-	github.com/tdewolff/minify/v2 v2.12.7 // indirect
-	github.com/tdewolff/parse/v2 v2.6.6 // indirect
+	github.com/rogpeppe/go-internal v1.12.0 // indirect
+	github.com/tdewolff/parse/v2 v2.7.12 // indirect
 	github.com/tklauser/go-sysconf v0.3.9 // indirect
 	github.com/tklauser/numcpus v0.3.0 // indirect
 	github.com/yusufpapurcu/wmi v1.2.2 // indirect
-	go.uber.org/mock v0.3.0 // indirect
-	golang.org/x/crypto v0.14.0 // indirect
-	golang.org/x/exp v0.0.0-20231006140011-7918f672742d // indirect
-	golang.org/x/mod v0.13.0 // indirect
-	golang.org/x/sync v0.4.0 // indirect
-	golang.org/x/text v0.13.0 // indirect
-	golang.org/x/time v0.3.0 // indirect
-	golang.org/x/tools v0.14.0 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20231016165738-49dd2c1f3d0b // indirect
+	go.uber.org/mock v0.4.0 // indirect
+	golang.org/x/crypto v0.22.0 // indirect
+	golang.org/x/mod v0.17.0 // indirect
+	golang.org/x/sync v0.7.0 // indirect
+	golang.org/x/text v0.14.0 // indirect
+	golang.org/x/time v0.5.0 // indirect
+	golang.org/x/tools v0.20.0 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20240318140521-94a12d6c2237 // indirect
 )

go.sum

@@ -1,34 +1,46 @@
-github.com/OneOfOne/xxhash v1.2.2 h1:KMrpdQIwFcEqXDklaen+P1axHaj9BSKzvpUUfnHldSE=
-github.com/OneOfOne/xxhash v1.2.2/go.mod h1:HSdplMjZKSmBqAxg5vPj2TmRDmfkzw+cTzAElWljhcU=
+github.com/DataDog/zstd v1.5.5 h1:oWf5W7GtOLgp6bciQYDmhHHjdhYkALu6S/5Ni9ZgSvQ=
+github.com/DataDog/zstd v1.5.5/go.mod h1:g4AWEaM3yOg3HYfnJ3YIawPnVdXJh9QME85blwSAmyw=
 github.com/QcloudApi/qcloud_sign_golang v0.0.0-20141224014652-e4130a326409/go.mod h1:1pk82RBxDY/JZnPQrtqHlUFfCctgdorsd9M06fMynOM=
-github.com/aliyun/aliyun-oss-go-sdk v2.2.7+incompatible h1:KpbJFXwhVeuxNtBJ74MCGbIoaBok2uZvkD7QXp2+Wis=
-github.com/aliyun/aliyun-oss-go-sdk v2.2.7+incompatible/go.mod h1:T/Aws4fEfogEE9v+HPhhw+CntffsBHJ8nXQCwKr0/g8=
+github.com/aliyun/aliyun-oss-go-sdk v3.0.2+incompatible h1:8psS8a+wKfiLt1iVDX79F7Y6wUM49Lcha2FMXt4UM8g=
+github.com/aliyun/aliyun-oss-go-sdk v3.0.2+incompatible/go.mod h1:T/Aws4fEfogEE9v+HPhhw+CntffsBHJ8nXQCwKr0/g8=
 github.com/andybalholm/brotli v1.0.5 h1:8uQZIdzKmjc/iuPu7O2ioW48L81FgatrcpfFmiq/cCs=
 github.com/andybalholm/brotli v1.0.5/go.mod h1:fO7iG3H7G2nSZ7m0zPUDn85XEX2GTukHGRSepvi9Eig=
 github.com/aws/aws-sdk-go v1.44.279 h1:g23dxnYjIiPlQo0gIKNR0zVPsSvo1bj5frWln+5sfhk=
 github.com/aws/aws-sdk-go v1.44.279/go.mod h1:aVsgQcEevwlmQ7qHE9I3h+dtQgpqhFB+i8Phjh7fkwI=
-github.com/baidubce/bce-sdk-go v0.9.153 h1:h5l2EXehe4C4/bdlAPBaULrbnEDgIu5HOYgniN7bjGM=
-github.com/baidubce/bce-sdk-go v0.9.153/go.mod h1:zbYJMQwE4IZuyrJiFO8tO8NbtYiKTFTbwh4eIsqjVdg=
+github.com/baidubce/bce-sdk-go v0.9.170 h1:vAr7COuhu6SEf+8f77DVRji45x7TVZtY5kbu9sX7q8g=
+github.com/baidubce/bce-sdk-go v0.9.170/go.mod h1:zbYJMQwE4IZuyrJiFO8tO8NbtYiKTFTbwh4eIsqjVdg=
+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/biessek/golang-ico v0.0.0-20180326222316-d348d9ea4670 h1:FQPKKjDhzG0T4ew6dm6MGrXb4PRAi8ZmTuYuxcF62BM=
 github.com/biessek/golang-ico v0.0.0-20180326222316-d348d9ea4670/go.mod h1:iRWAFbKXMMkVQyxZ1PfGlkBr1TjATx1zy2MRprV7A3Q=
-github.com/cespare/xxhash v1.1.0 h1:a6HrQnmkObjyL+Gs60czilIUGqrzKutQD6XZog3p+ko=
-github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc=
 github.com/cespare/xxhash/v2 v2.2.0 h1:DC2CZ1Ep5Y4k3ZQ899DldepgrayRUGE6BBZ/cd9Cj44=
 github.com/cespare/xxhash/v2 v2.2.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
-github.com/cheekybits/is v0.0.0-20150225183255-68e9c0620927/go.mod h1:h/aW8ynjgkuj+NQRlZcDbAbM1ORAbXjXX77sX7T289U=
 github.com/clbanning/mxj v1.8.4 h1:HuhwZtbyvyOw+3Z1AowPkU87JkJUSv751ELWaiTpj8I=
 github.com/clbanning/mxj v1.8.4/go.mod h1:BVjHeAH+rl9rs6f+QIpeRl0tfu10SXn1pUSa5PVGJng=
+github.com/cockroachdb/datadriven v1.0.3-0.20230413201302-be42291fc80f h1:otljaYPt5hWxV3MUfO5dFPFiOXg9CyG5/kCfayTqsJ4=
+github.com/cockroachdb/datadriven v1.0.3-0.20230413201302-be42291fc80f/go.mod h1:a9RdTaap04u637JoCzcUoIcDmvwSUtcUFtT/C3kJlTU=
+github.com/cockroachdb/errors v1.11.1 h1:xSEW75zKaKCWzR3OfxXUxgrk/NtT4G1MiOv5lWZazG8=
+github.com/cockroachdb/errors v1.11.1/go.mod h1:8MUxA3Gi6b25tYlFEBGLf+D8aISL+M4MIpiWMSNRfxw=
+github.com/cockroachdb/logtags v0.0.0-20230118201751-21c54148d20b h1:r6VH0faHjZeQy818SGhaone5OnYfxFR/+AzdY3sf5aE=
+github.com/cockroachdb/logtags v0.0.0-20230118201751-21c54148d20b/go.mod h1:Vz9DsVWQQhf3vs21MhPMZpMGSht7O/2vFW2xusFUVOs=
+github.com/cockroachdb/pebble v1.1.0 h1:pcFh8CdCIt2kmEpK0OIatq67Ln9uGDYY3d5XnE0LJG4=
+github.com/cockroachdb/pebble v1.1.0/go.mod h1:sEHm5NOXxyiAoKWhoFxT8xMgd/f3RA6qUqQ1BXKrh2E=
+github.com/cockroachdb/redact v1.1.5 h1:u1PMllDkdFfPWaNGMyLD1+so+aq3uUItthCFqzwPJ30=
+github.com/cockroachdb/redact v1.1.5/go.mod h1:BVNblN9mBWFyMyqK1k3AAiSxhvhfK2oOZZ2lK+dpvRg=
+github.com/cockroachdb/tokenbucket v0.0.0-20230807174530-cc333fc44b06 h1:zuQyyAKVxetITBuuhv3BI9cMrmStnpT18zmgmTxunpo=
+github.com/cockroachdb/tokenbucket v0.0.0-20230807174530-cc333fc44b06/go.mod h1:7nc4anLGjupUW/PeY5qiNYsdNXj7zopG+eqsS7To5IQ=
 github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/dchest/captcha v0.0.0-20200903113550-03f5f0333e1f h1:q/DpyjJjZs94bziQ7YkBmIlpqbVP7yw179rnzoNVX1M=
-github.com/dchest/captcha v0.0.0-20200903113550-03f5f0333e1f/go.mod h1:QGrK8vMWWHQYQ3QU9bw9Y9OPNfxccGzfb41qjvVeXtY=
 github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f h1:lO4WD4F/rVNCu3HqELle0jiPLLBs70cWOduZpkS1E78=
 github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f/go.mod h1:cuUVRXasLTGF7a8hSLbxyZXjz+1KgoB3wDUb6vlszIc=
-github.com/djherbis/atime v1.1.0/go.mod h1:28OF6Y8s3NQWwacXc5eZTsEsiMzp7LF8MbXE+XJPdBE=
-github.com/dustin/go-humanize v1.0.1/go.mod h1:Mu1zIs6XwVuF/gI1OepvI0qD18qycQx+mFykh5fBlto=
-github.com/go-logr/logr v1.2.4 h1:g01GSCwiDw2xSZfjJ2/T9M+S6pFdcNtFYsp+Y43HYDQ=
+github.com/getsentry/sentry-go v0.27.0 h1:Pv98CIbtB3LkMWmXi4Joa5OOcwbmnX88sF5qbK3r3Ps=
+github.com/getsentry/sentry-go v0.27.0/go.mod h1:lc76E2QywIyW8WuBnwl8Lc4bkmQH4+w1gwTf25trprY=
+github.com/go-errors/errors v1.4.2 h1:J6MZopCL4uSllY1OfXM374weqZFFItUbrImctkmUxIA=
+github.com/go-errors/errors v1.4.2/go.mod h1:sIVyrIiJhuEF+Pj9Ebtd6P/rEYROXFi3BopGUQ5a5Og=
+github.com/go-logr/logr v1.4.1 h1:pKouT5E8xu9zeFC39JXRDukb6JFQPXM5p5I91188VAQ=
+github.com/go-logr/logr v1.4.1/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ40KvY=
 github.com/go-ole/go-ole v1.2.6 h1:/Fpf6oFPoeFik9ty7siob0G6Ke8QvQEuVcuChpwXzpY=
 github.com/go-ole/go-ole v1.2.6/go.mod h1:pprOEPIfldk/42T2oK7lQ4v4JSDwmV0As9GaiUsvbm0=
 github.com/go-playground/assert/v2 v2.0.1/go.mod h1:VDjEfimB/XKnb+ZQfWdccd7VUvScMdVu0Titje2rxJ4=
@@ -41,50 +53,58 @@ github.com/go-redis/redis/v8 v8.11.5 h1:AcZZR7igkdvfVmQTPnu9WE37LRrO/YrBH5zWyjDC
 github.com/go-redis/redis/v8 v8.11.5/go.mod h1:gREzHqY1hg6oD9ngVRbLStwAWKhA0FEgq8Jd4h5lpwo=
 github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572 h1:tfuBGBXKqDEevZMzYi5KSi8KkcZtzBcTgAUUtapy0OI=
 github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572/go.mod h1:9Pwr4B2jHnOSGXyyzV8ROjYa2ojvAY6HCGYYfMoC3Ls=
-github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
-github.com/golang/protobuf v1.5.3 h1:KhyjKVUg7Usr/dYsdSqoFveMYd5ko72D+zANwlG1mmg=
-github.com/golang/protobuf v1.5.3/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
-github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
+github.com/gogo/protobuf v1.3.2 h1:Ov1cvc58UF3b5XjBnZv7+opcTcQFZebYjWzi34vdm4Q=
+github.com/gogo/protobuf v1.3.2/go.mod h1:P1XiOD3dCwIKUDQYPy72D8LYyHL2YPYrpS2s69NZV8Q=
+github.com/golang/protobuf v1.5.4 h1:i7eJL8qZTpSEXOPTxNKhASYpMn+8e5Q6AdndVa1dWek=
+github.com/golang/protobuf v1.5.4/go.mod h1:lnTiLA8Wa4RWRcIUkrtSVa5nRhsEGBg48fD6rSs7xps=
+github.com/golang/snappy v0.0.4 h1:yAGX7huGHXlcLOEtBnF4w7FQwA26wojNCwOYAEhLjQM=
+github.com/golang/snappy v0.0.4/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
 github.com/google/go-cmp v0.5.6/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.5.7/go.mod h1:n+brtR0CgQNWTVd5ZUFpTBC8YFBDLK/h/bpaJ8/DtOE=
-github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
-github.com/google/go-cmp v0.5.9/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
+github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
+github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/google/go-querystring v1.0.0 h1:Xkwi/a1rcvNg1PPYe5vI8GbeBY/jrVuDX5ASuANWTrk=
 github.com/google/go-querystring v1.0.0/go.mod h1:odCYkC5MyYFN7vkCjXpyrEuKhc/BUO6wN/zVPAxq5ck=
 github.com/google/gopacket v1.1.19 h1:ves8RnFZPGiFnTS0uPQStjwru6uO6h+nlr9j6fL7kF8=
 github.com/google/gopacket v1.1.19/go.mod h1:iJ8V8n6KS+z2U1A8pUwu8bW5SyEMkXJB8Yo/Vo+TKTo=
-github.com/google/pprof v0.0.0-20231023181126-ff6d637d2a7b h1:RMpPgZTSApbPf7xaVel+QkoGPRLFLrwFO89uDUHEGf0=
-github.com/google/pprof v0.0.0-20231023181126-ff6d637d2a7b/go.mod h1:czg5+yv1E0ZGTi6S6vVK1mke0fV+FaUhNGcd6VRS9Ik=
+github.com/google/nftables v0.2.0 h1:PbJwaBmbVLzpeldoeUKGkE2RjstrjPKMl6oLrfEJ6/8=
+github.com/google/nftables v0.2.0/go.mod h1:Beg6V6zZ3oEn0JuiUQ4wqwuyqqzasOltcoXPtgLbFp4=
+github.com/google/pprof v0.0.0-20240227163752-401108e1b7e7 h1:y3N7Bm7Y9/CtpiVkw/ZWj6lSlDF3F74SfKwfTCer72Q=
+github.com/google/pprof v0.0.0-20240227163752-401108e1b7e7/go.mod h1:czg5+yv1E0ZGTi6S6vVK1mke0fV+FaUhNGcd6VRS9Ik=
 github.com/google/uuid v1.1.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
-github.com/google/uuid v1.3.1 h1:KjJaJ9iWZ3jOFZIf1Lqf4laDRCasjl0BCmnEGxkdLb4=
+github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
+github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/huaweicloud/huaweicloud-sdk-go-obs v3.23.4+incompatible h1:XRAk4HBDLCYEdPLWtKf5iZhOi7lfx17aY0oSO9+mcg8=
 github.com/huaweicloud/huaweicloud-sdk-go-obs v3.23.4+incompatible/go.mod h1:l7VUhRbTKCzdOacdT4oWCwATKyvZqUOlOqr0Ous3k4s=
-github.com/iwind/TeaGo v0.0.0-20230630104525-161f0b32996d h1:XnTIj781NdSipts60fVqbgZorVAKVSRaA6nqVNfBQ1g=
-github.com/iwind/TeaGo v0.0.0-20230630104525-161f0b32996d/go.mod h1:fi/Pq+/5m2HZoseM+39dMF57ANXRt6w4PkGu3NXPc5s=
+github.com/iwind/TeaGo v0.0.0-20240411075713-6c1fc9aca7b6 h1:dS3pTxrLlDQxdoxSUcHkHnr3LHpsBIXv8v2/xw65RN8=
+github.com/iwind/TeaGo v0.0.0-20240411075713-6c1fc9aca7b6/go.mod h1:SfqVbWyIPdVflyA6lMgicZzsoGS8pyeLiTRe8/CIpGI=
+github.com/iwind/captcha v0.0.0-20231130092438-ae985686ed84 h1:/RtK8t22a/YFkBWiEwxS+JWcDmxAKsu+r+p00c36K0Q=
+github.com/iwind/captcha v0.0.0-20231130092438-ae985686ed84/go.mod h1:7zoElIawLp7GUMLcj54K9kbw+jEyvz2K0FDdRRYhvWo=
 github.com/iwind/fsnotify v1.5.2-0.20220817040843-193be2051ff4 h1:PKtXlgNHJhdwl5ozio7KRV3n0SckMw+8ZC2NCpRSv8U=
 github.com/iwind/fsnotify v1.5.2-0.20220817040843-193be2051ff4/go.mod h1:DmAukmDY25inGlriLn0B2jidmvaDR1REOcPXwvzvDPI=
 github.com/iwind/gofcgi v0.0.0-20210528023741-a92711d45f11 h1:DaQjoWZhLNxjhIXedVg4/vFEtHkZhK4IjIwsWdyzBLg=
 github.com/iwind/gofcgi v0.0.0-20210528023741-a92711d45f11/go.mod h1:JtbX20untAjUVjZs1ZBtq80f5rJWvwtQNRL6EnuYRnY=
 github.com/iwind/gosock v0.0.0-20211103081026-ee4652210ca4 h1:VWGsCqTzObdlbf7UUE3oceIpcEKi4C/YBUszQXk118A=
 github.com/iwind/gosock v0.0.0-20211103081026-ee4652210ca4/go.mod h1:H5Q7SXwbx3a97ecJkaS2sD77gspzE7HFUafBO0peEyA=
-github.com/iwind/gowebp v0.0.0-20231026013903-1c22b0d78cc4 h1:eyymORsZg0tZ0niyolYF4nao4sdNUI+Ll40s96tKHBY=
-github.com/iwind/gowebp v0.0.0-20231026013903-1c22b0d78cc4/go.mod h1:AYyXDhbbD7q9N6rJff2jrE7pGupaiyvtv3YeyIAQLXk=
-github.com/iwind/nftables v0.0.0-20230419014751-9f023a644ad4 h1:RPAH9Sj9l/20zH5zU5/iJGszfwPq6eLjoiC/n/asulA=
-github.com/iwind/nftables v0.0.0-20230419014751-9f023a644ad4/go.mod h1:7OLL+86wZKfBnAJxNxmdcZ0ebbgdp/A28fcagx9oJqA=
+github.com/iwind/gowebp v0.0.0-20240109104518-489f3429f5c5 h1:tA0HEDQJ/FM847wc7kVpSgkTfMF1LervEmd2UZQr3Po=
+github.com/iwind/gowebp v0.0.0-20240109104518-489f3429f5c5/go.mod h1:AYyXDhbbD7q9N6rJff2jrE7pGupaiyvtv3YeyIAQLXk=
 github.com/jmespath/go-jmespath v0.4.0 h1:BEgLn5cpjn8UN1mAw4NjwDrS35OdebyEtFe+9YPoQUg=
 github.com/jmespath/go-jmespath v0.4.0/go.mod h1:T8mJZnbsbmF+m6zOOFylbeCJqk5+pHWvzYPziyZiYoo=
 github.com/jmespath/go-jmespath/internal/testify v1.5.1 h1:shLQSRRSCCPj3f2gpwzGwWFoC7ycTf1rcQZHOlsJ6N8=
 github.com/jmespath/go-jmespath/internal/testify v1.5.1/go.mod h1:L3OGu8Wl2/fWfCI6z80xFu9LTZmf1ZRjMHUOPmWr69U=
-github.com/josharian/native v1.0.0 h1:Ts/E8zCSEsG17dUqv7joXJFybuMLjQfWE04tsBODTxk=
-github.com/josharian/native v1.0.0/go.mod h1:7X/raswPFr05uY3HiLlYeyQntB6OO7E/d2Cu7qoaN2w=
+github.com/josharian/native v1.1.0 h1:uuaP0hAbW7Y4l0ZRQ6C9zfb7Mg1mbFKry/xzDAfmtLA=
+github.com/josharian/native v1.1.0/go.mod h1:7X/raswPFr05uY3HiLlYeyQntB6OO7E/d2Cu7qoaN2w=
 github.com/jsummers/gobmp v0.0.0-20151104160322-e2ba15ffa76e h1:LvL4XsI70QxOGHed6yhQtAU34Kx3Qq2wwBzGFKY8zKk=
 github.com/jsummers/gobmp v0.0.0-20151104160322-e2ba15ffa76e/go.mod h1:kLgvv7o6UM+0QSf0QjAse3wReFDsb9qbZJdfexWlrQw=
-github.com/klauspost/compress v1.17.2 h1:RlWWUY/Dr4fL8qk9YG7DTZ7PDgME2V4csBXA8L/ixi4=
-github.com/klauspost/compress v1.17.2/go.mod h1:ntbaceVETuRiXiv4DpjP66DpAtAGkEQskQzEyD//IeE=
+github.com/kisielk/errcheck v1.5.0/go.mod h1:pFxgyoBC7bSaBwPgfKdkLd5X25qrDl4LWUI2bnpBCr8=
+github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
+github.com/klauspost/compress v1.17.8 h1:YcnTYrq7MikUT7k0Yb5eceMmALQPYBW/Xltxn0NAMnU=
+github.com/klauspost/compress v1.17.8/go.mod h1:Di0epgTjJY877eYKx5yC51cX2A2Vl2ibi7bDH9ttBbw=
 github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
 github.com/kr/pretty v0.2.1/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI=
-github.com/kr/pretty v0.3.0 h1:WgNl7dwNpEZ6jJ9k1snq4pZsg7DOEN8hP9Xw0Tsjwk0=
 github.com/kr/pretty v0.3.0/go.mod h1:640gp4NfQd8pI5XOwp5fnNeVWj67G7CFk/SaSQn7NBk=
+github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
+github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
 github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
 github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
 github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
@@ -92,13 +112,12 @@ github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
 github.com/leodido/go-urn v1.2.1/go.mod h1:zt4jvISO2HfUBqxjfIshjdMTYS56ZS/qv49ictyFfxY=
 github.com/lufia/plan9stats v0.0.0-20211012122336-39d0f177ccd0 h1:6E+4a0GO5zZEnZ81pIr0yLvtUWk2if982qA3F3QD6H4=
 github.com/lufia/plan9stats v0.0.0-20211012122336-39d0f177ccd0/go.mod h1:zJYVVT2jmtg6P3p1VtQj7WsuWi/y4VnjVBn7F8KPB3I=
-github.com/matryer/try v0.0.0-20161228173917-9ac251b645a2/go.mod h1:0KeJpeMD6o+O4hW7qJOT7vyQPKrWmj26uf5wMc/IiIs=
 github.com/mattn/go-sqlite3 v1.14.17 h1:mCRHCLDUBXgpKAqIKsaAaAsrAlbkeomtRFKXh2L6YIM=
 github.com/mattn/go-sqlite3 v1.14.17/go.mod h1:2eHXhiwb8IkHr+BDWZGa96P6+rkvnG63S2DGjv9HUNg=
-github.com/mdlayher/netlink v1.7.1 h1:FdUaT/e33HjEXagwELR8R3/KL1Fq5x3G5jgHLp/BTmg=
-github.com/mdlayher/netlink v1.7.1/go.mod h1:nKO5CSjE/DJjVhk/TNp6vCE1ktVxEA8VEh8drhZzxsQ=
-github.com/mdlayher/socket v0.4.0 h1:280wsy40IC9M9q1uPGcLBwXpcTQDtoGwVt+BNoITxIw=
-github.com/mdlayher/socket v0.4.0/go.mod h1:xxFqz5GRCUN3UEOm9CZqEJsAbe1C8OwSK46NlmWuVoc=
+github.com/mdlayher/netlink v1.7.2 h1:/UtM3ofJap7Vl4QWCPDGXY8d3GIY2UGSDbK+QWmY8/g=
+github.com/mdlayher/netlink v1.7.2/go.mod h1:xraEF7uJbxLhc5fpHL4cPe221LI2bdttWlU+ZGLfQSw=
+github.com/mdlayher/socket v0.5.0 h1:ilICZmJcQz70vrWVes1MFera4jGiWNocSkykwwoy3XI=
+github.com/mdlayher/socket v0.5.0/go.mod h1:WkcBFfvyG8QENs5+hfQPl1X6Jpd2yeLIYgrGFmJiJxI=
 github.com/miekg/dns v1.1.43 h1:JKfpVSCB84vrAmHzyrsxB5NAr5kLoMXZArPSw7Qlgyg=
 github.com/miekg/dns v1.1.43/go.mod h1:+evo5L0630/F6ca/Z9+GAqzhjGyn8/c+TBaOyfEl0V4=
 github.com/mitchellh/mapstructure v1.4.3 h1:OVowDSCllw/YjdLkam3/sm7wEtOy59d8ndGgCcyj8cs=
@@ -108,48 +127,60 @@ github.com/mozillazg/go-httpheader v0.2.1/go.mod h1:jJ8xECTlalr6ValeXYdOF8fFUISe
 github.com/mssola/useragent v1.0.0 h1:WRlDpXyxHDNfvZaPEut5Biveq86Ze4o4EMffyMxmH5o=
 github.com/mssola/useragent v1.0.0/go.mod h1:hz9Cqz4RXusgg1EdI4Al0INR62kP7aPSRNHnpU+b85Y=
 github.com/nxadm/tail v1.4.8 h1:nPr65rt6Y5JFSKQO7qToXr7pePgD6Gwiw05lkbyAQTE=
+github.com/nxadm/tail v1.4.8/go.mod h1:+ncqLTQzXmGhMZNUePPaPqPvBxHAIsmXswZKocGu+AU=
 github.com/onsi/ginkgo v1.16.5 h1:8xi0RTUf59SOSfEtZMvwTvXYMzG4gV23XVHOZiXNtnE=
-github.com/onsi/ginkgo/v2 v2.13.0 h1:0jY9lJquiL8fcf3M4LAXN5aMlS/b2BV86HFFPCPMgE4=
-github.com/onsi/ginkgo/v2 v2.13.0/go.mod h1:TE309ZR8s5FsKKpuB1YAQYBzCaAfUgatB/xlT/ETL/o=
-github.com/onsi/gomega v1.27.10 h1:naR28SdDFlqrG6kScpT8VWpu1xWY5nJRCF3XaYyBjhI=
+github.com/onsi/ginkgo v1.16.5/go.mod h1:+E8gABHa3K6zRBolWtd+ROzc/U5bkGt0FwiG042wbpU=
+github.com/onsi/ginkgo/v2 v2.16.0 h1:7q1w9frJDzninhXxjZd+Y/x54XNjG/UlRLIYPZafsPM=
+github.com/onsi/ginkgo/v2 v2.16.0/go.mod h1:llBI3WDLL9Z6taip6f33H76YcWtJv+7R3HigUjbIBOs=
+github.com/onsi/gomega v1.30.0 h1:hvMK7xYz4D3HapigLTeGdId/NcfQx1VHMJc60ew99+8=
+github.com/onsi/gomega v1.30.0/go.mod h1:9sxs+SwGrKI0+PWe4Fxa9tFQQBG5xSsSbMXOI8PPpoQ=
+github.com/pingcap/errors v0.11.4 h1:lFuQV/oaUMGcD2tqt+01ROSmJs75VG1ToEOkZIZ4nE4=
+github.com/pingcap/errors v0.11.4/go.mod h1:Oi8TUi2kEtXXLMJk9l1cGmz20kV3TaQ0usTwv5KuLY8=
 github.com/pires/go-proxyproto v0.6.1 h1:EBupykFmo22SDjv4fQVQd2J9NOoLPmyZA/15ldOGkPw=
 github.com/pires/go-proxyproto v0.6.1/go.mod h1:Odh9VFOZJCf9G8cLW5o435Xf1J95Jw9Gw5rnCjcwzAY=
 github.com/pkg/diff v0.0.0-20210226163009-20ebb0f2a09e/go.mod h1:pJLUxLENpZxwdsKMEsNbx1VGcRFpLqf3715MtcvvzbA=
+github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
 github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/power-devops/perfstat v0.0.0-20210106213030-5aafc221ea8c h1:ncq/mPwQF4JjgDlrVEn3C11VoGHZN7m8qihwgMEtzYw=
 github.com/power-devops/perfstat v0.0.0-20210106213030-5aafc221ea8c/go.mod h1:OmDBASR4679mdNQnz2pUhc2G8CO2JrUAVFDRBDP/hJE=
+github.com/prometheus/client_golang v1.19.0 h1:ygXvpU1AoN1MhdzckN+PyD9QJOSD4x7kmXYlnfbA6JU=
+github.com/prometheus/client_golang v1.19.0/go.mod h1:ZRM9uEAypZakd+q/x7+gmsvXdURP+DABIEIjnmDdp+k=
+github.com/prometheus/client_model v0.6.0 h1:k1v3CzpSRUTrKMppY35TLwPvxHqBu0bYgxZzqGIgaos=
+github.com/prometheus/client_model v0.6.0/go.mod h1:NTQHnmxFpouOD0DpvP4XujX3CdOAGQPoaGhyTchlyt8=
+github.com/prometheus/common v0.51.0 h1:vT5R9NAlW4V6k8Wruk7ikrHaHRsrPbduM/cKTOdQM/k=
+github.com/prometheus/common v0.51.0/go.mod h1:wHFBCEVWVmHMUpg7pYcOm2QUR/ocQdYSJVQJKnHc3xQ=
+github.com/prometheus/procfs v0.13.0 h1:GqzLlQyfsPbaEHaQkO7tbDlriv/4o5Hudv6OXHGKX7o=
+github.com/prometheus/procfs v0.13.0/go.mod h1:cd4PFCR54QLnGKPaKGA6l+cfuNXtht43ZKY6tow0Y1g=
 github.com/qiniu/dyn v1.3.0/go.mod h1:E8oERcm8TtwJiZvkQPbcAh0RL8jO1G0VXJMW3FAWdkk=
 github.com/qiniu/go-sdk/v7 v7.16.0 h1:Jt4YOMLuaDfgb/KdVg0O1fYLpv5MDkYe/zV+Ri7gWRs=
 github.com/qiniu/go-sdk/v7 v7.16.0/go.mod h1:nqoYCNo53ZlGA521RvRethvxUDvXKt4gtYXOwye868w=
 github.com/qiniu/x v1.10.5/go.mod h1:03Ni9tj+N2h2aKnAz+6N0Xfl8FwMEDRC2PAlxekASDs=
 github.com/quic-go/qpack v0.4.0 h1:Cr9BXA1sQS2SmDUWjSofMPNKmvF6IiIfDRmgU0w1ZCo=
 github.com/quic-go/qpack v0.4.0/go.mod h1:UZVnYIfi5GRk+zI9UMaCPsmZ2xKJP7XBUvVyT1Knj9A=
-github.com/quic-go/qtls-go1-20 v0.4.1 h1:D33340mCNDAIKBqXuAvexTNMUByrYmFYVfKfDN5nfFs=
-github.com/quic-go/qtls-go1-20 v0.4.1/go.mod h1:X9Nh97ZL80Z+bX/gUXMbipO6OxdiDi58b/fMC9mAL+k=
-github.com/quic-go/quic-go v0.39.2 h1:hmwAf8zAHlvan0Y5PXxeeBFZEW17IW99sXLry8I2kjk=
-github.com/quic-go/quic-go v0.39.2/go.mod h1:T09QsDQWjLiQ74ZmacDfqZmhY/NLnw5BC40MANNNZ1Q=
+github.com/quic-go/quic-go v0.42.0 h1:uSfdap0eveIl8KXnipv9K7nlwZ5IqLlYOpJ58u5utpM=
+github.com/quic-go/quic-go v0.42.0/go.mod h1:132kz4kL3F9vxhW3CtQJLDVwcFe5wdWeJXXijhsO57M=
 github.com/rogpeppe/go-internal v1.6.1/go.mod h1:xXDCJY+GAPziupqXw64V24skbSoqbTEfhy4qGm1nDQc=
-github.com/rogpeppe/go-internal v1.8.0 h1:FCbCCtXNOY3UtUuHUYaghJg4y7Fd14rXifAYUAtL9R8=
 github.com/rogpeppe/go-internal v1.8.0/go.mod h1:WmiCO8CzOY8rg0OYDC4/i/2WRWAB6poM+XZ2dLUbcbE=
+github.com/rogpeppe/go-internal v1.9.0/go.mod h1:WtVeX8xhTBvf0smdhujwtBcq4Qrzq/fJaraNFVN+nFs=
+github.com/rogpeppe/go-internal v1.12.0 h1:exVL4IDcn6na9z1rAb56Vxr+CgyK3nn3O+epU5NdKM8=
+github.com/rogpeppe/go-internal v1.12.0/go.mod h1:E+RYuTGaKKdloAfM02xzb0FW3Paa99yedzYV+kq4uf4=
 github.com/shirou/gopsutil/v3 v3.22.2 h1:wCrArWFkHYIdDxx/FSfF5RB4dpJYW6t7rcp3+zL8uks=
 github.com/shirou/gopsutil/v3 v3.22.2/go.mod h1:WapW1AOOPlHyXr+yOyw3uYx36enocrtSoSBy0L5vUHY=
-github.com/spaolacci/murmur3 v0.0.0-20180118202830-f09979ecbc72 h1:qLC7fQah7D6K1B0ujays3HV9gkFtllcxhzImRR7ArPQ=
-github.com/spaolacci/murmur3 v0.0.0-20180118202830-f09979ecbc72/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA=
-github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
 github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
-github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
 github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
-github.com/tdewolff/minify/v2 v2.12.7 h1:pBzz2tAfz5VghOXiQIsSta6srhmTeinQPjRDHWoumCA=
-github.com/tdewolff/minify/v2 v2.12.7/go.mod h1:ZRKTheiOGyLSK8hOZWWv+YoJAECzDivNgAlVYDHp/Ws=
-github.com/tdewolff/parse/v2 v2.6.6 h1:Yld+0CrKUJaCV78DL1G2nk3C9lKrxyRTux5aaK/AkDo=
-github.com/tdewolff/parse/v2 v2.6.6/go.mod h1:woz0cgbLwFdtbjJu8PIKxhW05KplTFQkOdX78o+Jgrs=
-github.com/tdewolff/test v1.0.7/go.mod h1:6DAvZliBAAnD7rhVgwaM7DE5/d9NMOAJ09SqYqeK4QE=
-github.com/tdewolff/test v1.0.9 h1:SswqJCmeN4B+9gEAi/5uqT0qpi1y2/2O47V/1hhGZT0=
-github.com/tdewolff/test v1.0.9/go.mod h1:6DAvZliBAAnD7rhVgwaM7DE5/d9NMOAJ09SqYqeK4QE=
+github.com/stretchr/testify v1.8.2 h1:+h33VjcLVPDHtOdpUCuF+7gSuG3yGIftsP1YvFihtJ8=
+github.com/stretchr/testify v1.8.2/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
+github.com/tdewolff/minify/v2 v2.20.19 h1:tX0SR0LUrIqGoLjXnkIzRSIbKJ7PaNnSENLD4CyH6Xo=
+github.com/tdewolff/minify/v2 v2.20.19/go.mod h1:ulkFoeAVWMLEyjuDz1ZIWOA31g5aWOawCFRp9R/MudM=
+github.com/tdewolff/parse/v2 v2.7.12 h1:tgavkHc2ZDEQVKy1oWxwIyh5bP4F5fEh/JmBwPP/3LQ=
+github.com/tdewolff/parse/v2 v2.7.12/go.mod h1:3FbJWZp3XT9OWVN3Hmfp0p/a08v4h8J9W1aghka0soA=
+github.com/tdewolff/test v1.0.11-0.20231101010635-f1265d231d52/go.mod h1:6DAvZliBAAnD7rhVgwaM7DE5/d9NMOAJ09SqYqeK4QE=
+github.com/tdewolff/test v1.0.11-0.20240106005702-7de5f7df4739 h1:IkjBCtQOOjIn03u/dMQK9g+Iw9ewps4mCl1nB8Sscbo=
+github.com/tdewolff/test v1.0.11-0.20240106005702-7de5f7df4739/go.mod h1:XPuWBzvdUzhCuxWO1ojpXsyzsA5bFoS3tO/Q3kFuTG8=
 github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/common v1.0.194/go.mod h1:7sCQWVkxcsR38nffDW057DRGk8mUjK1Ing/EFOK8s8Y=
 github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/kms v1.0.194/go.mod h1:yrBKWhChnDqNz1xuXdSbWXG56XawEq0G5j1lg4VwBD4=
 github.com/tencentyun/cos-go-sdk-v5 v0.7.41 h1:iU0Li/Np78H4SBna0ECQoF3mpgi6ImLXU+doGzPFXGc=
@@ -159,42 +190,53 @@ github.com/tklauser/go-sysconf v0.3.9/go.mod h1:11DU/5sG7UexIrp/O6g35hrWzu0JxlwQ
 github.com/tklauser/numcpus v0.3.0 h1:ILuRUQBtssgnxw0XXIjKUC56fgnOrFoQQ/4+DeU2biQ=
 github.com/tklauser/numcpus v0.3.0/go.mod h1:yFGUr7TUHQRAhyqBcEg0Ge34zDBAsIvJJcyE6boqnA8=
 github.com/vishvananda/netns v0.0.0-20180720170159-13995c7128cc h1:R83G5ikgLMxrBvLh22JhdfI8K6YXEPHx5P03Uu3DRs4=
+github.com/vishvananda/netns v0.0.0-20180720170159-13995c7128cc/go.mod h1:ZjcWmFBXmLKZu9Nxj3WKYEafiSqer2rnvPr0en9UNpI=
+github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
+github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
 github.com/yusufpapurcu/wmi v1.2.2 h1:KBNDSne4vP5mbSWnJbO+51IMOXJB67QiYCSBrubbPRg=
 github.com/yusufpapurcu/wmi v1.2.2/go.mod h1:SBZ9tNy3G9/m5Oi98Zks0QjeHVDvuK0qfxQmPyzfmi0=
-go.uber.org/mock v0.3.0 h1:3mUxI1No2/60yUYax92Pt8eNOEecx2D3lcXZh2NEZJo=
-go.uber.org/mock v0.3.0/go.mod h1:a6FSlNadKUHUa9IP5Vyt1zh4fC7uAwxMutEAscFbkZc=
+go.uber.org/mock v0.4.0 h1:VcM4ZOtdbR4f6VXfiOpwpVJDL6lCReaZ6mw31wqh7KU=
+go.uber.org/mock v0.4.0/go.mod h1:a6FSlNadKUHUa9IP5Vyt1zh4fC7uAwxMutEAscFbkZc=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
+golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/crypto v0.0.0-20210711020723-a769d52b0f97/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
 golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
 golang.org/x/crypto v0.1.0/go.mod h1:RecgLatLF4+eUMCP1PoPZQb+cVrJcOPbHkTkbkB9sbw=
-golang.org/x/crypto v0.14.0 h1:wBqGXzWJW6m1XrIKlAH0Hs1JJ7+9KBwnIO8v66Q9cHc=
-golang.org/x/crypto v0.14.0/go.mod h1:MVFd36DqK4CsrnJYDkBA3VC4m2GkXAM0PvzMCn4JQf4=
-golang.org/x/exp v0.0.0-20231006140011-7918f672742d h1:jtJma62tbqLibJ5sFQz8bKtEM8rJBtfilJ2qTU199MI=
-golang.org/x/exp v0.0.0-20231006140011-7918f672742d/go.mod h1:ldy0pHrwJyGW56pPQzzkH36rKxoZW1tw7ZJpeKx+hdo=
-golang.org/x/image v0.13.0 h1:3cge/F/QTkNLauhf2QoE9zp+7sr+ZcL4HnoZmdwg9sg=
-golang.org/x/image v0.13.0/go.mod h1:6mmbMOeV28HuMTgA6OSRkdXKYw/t5W9Uwn2Yv1r3Yxk=
+golang.org/x/crypto v0.22.0 h1:g1v0xeRhjcugydODzvb3mEM9SQ0HGp9s/nh3COQ/C30=
+golang.org/x/crypto v0.22.0/go.mod h1:vr6Su+7cTlO45qkww3VDJlzDn0ctJvRgYbC2NvXHt+M=
+golang.org/x/exp v0.0.0-20240416160154-fe59bbe5cc7f h1:99ci1mjWVBWwJiEKYY6jWa4d2nTQVIEhZIptnrVb1XY=
+golang.org/x/exp v0.0.0-20240416160154-fe59bbe5cc7f/go.mod h1:/lliqkxwWAhPjf5oSOIJup2XcqJaw8RGS6k3TGEc7GI=
+golang.org/x/image v0.15.0 h1:kOELfmgrmJlw4Cdb7g/QGuB3CvDrXbqEIww/pNtNBm8=
+golang.org/x/image v0.15.0/go.mod h1:HUYqC05R2ZcZ3ejNQsIHQDQiwWM4JBqmm6MKANTp4LE=
 golang.org/x/lint v0.0.0-20200302205851-738671d3881b/go.mod h1:3xt1FjdF8hUf6vQPIChWIBhFzV8gjjsPE/fR3IyQdNY=
 golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee/go.mod h1:QqPTAvyqsEbceGzBzNggFXnrqF1CaUcvgkdR5Ot7KZg=
+golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
+golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
-golang.org/x/mod v0.13.0 h1:I/DsJXRlw/8l/0c24sM9yb0T4z9liZTduXvdAWYiysY=
-golang.org/x/mod v0.13.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
+golang.org/x/mod v0.17.0 h1:zY54UmvipHiNd+pm+m0x9KhZ9hl1/7QNMyxXbc6ICqA=
+golang.org/x/mod v0.17.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
 golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
 golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
 golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
 golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
 golang.org/x/net v0.1.0/go.mod h1:Cx3nUiGt4eDBEyega/BKRp+/AlGL8hYe7U9odMt2Cco=
-golang.org/x/net v0.17.0 h1:pVaXccu2ozPjCXewfr1S7xza/zcXTity9cCdXQYSjIM=
-golang.org/x/net v0.17.0/go.mod h1:NxSsAGuq816PNPmqtQdLE42eU2Fs7NoRIZrHJAlaCOE=
+golang.org/x/net v0.24.0 h1:1PcaxkF854Fu3+lvBIx5SYn9wRlBzzcnHZSiaFFAb0w=
+golang.org/x/net v0.24.0/go.mod h1:2Q7sJY5mzlzWjKtYUEXSlBWCdyaioyXzRB2RtU8KVE8=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.4.0 h1:zxkM55ReGkDlKSM+Fu41A+zmbZuaPVbGMzvvdUPznYQ=
-golang.org/x/sync v0.4.0/go.mod h1:FU7BRWz2tNW+3quACPkgCx/L+uEAv1htQ0V83Z9Rj+Y=
+golang.org/x/sync v0.7.0 h1:YsImfSBoP9QPYL0xyKJPq0gcaJdG3rInoqxTWbfQu9M=
+golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190916202348-b4ddaad3f8a3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20201204225414-ed752295db88/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210303074136-134d130e1a04/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@@ -204,11 +246,9 @@ golang.org/x/sys v0.0.0-20210816074244-15123e1e1f71/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.0.0-20220111092808-5a964db01320/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.13.0 h1:Af8nKPmuFypiUBjVoU9V20FiaFXOcuZI21p0ycVYYGE=
-golang.org/x/sys v0.13.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.19.0 h1:q5f1RH2jigJ1MoAWp2KTp3gm5zAGFUTarQZ5U386+4o=
+golang.org/x/sys v0.19.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
 golang.org/x/term v0.1.0/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
@@ -218,35 +258,38 @@ golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
 golang.org/x/text v0.4.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
-golang.org/x/text v0.13.0 h1:ablQoSUd0tRdKxZewP80B+BaqeKJuVhuRxj/dkrun3k=
-golang.org/x/text v0.13.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
-golang.org/x/time v0.3.0 h1:rg5rLMjNzMS1RkNLzCG38eapWhnYLFYXDXj2gOlr8j4=
-golang.org/x/time v0.3.0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
+golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
+golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
+golang.org/x/time v0.5.0 h1:o7cqy6amK/52YcAKIPlM3a+Fpj35zvRj2TP+e1xFSfk=
+golang.org/x/time v0.5.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
 golang.org/x/tools v0.0.0-20200130002326-2f3ba24bd6e7/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
+golang.org/x/tools v0.0.0-20200619180055-7c47624df98f/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
+golang.org/x/tools v0.0.0-20210106214847-113979e3529a/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
 golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
-golang.org/x/tools v0.14.0 h1:jvNa2pY0M4r62jkRQ6RwEZZyPcymeL9XZMLBbV7U2nc=
-golang.org/x/tools v0.14.0/go.mod h1:uYBEerGOWcJyEORxN+Ek8+TT266gXkNlHdJBwexUsBg=
+golang.org/x/tools v0.20.0 h1:hz/CVckiOxybQvFw6h7b/q80NTr9IUQb4s1IIzW7KNY=
+golang.org/x/tools v0.20.0/go.mod h1:WvitBU7JJf6A4jOdg4S1tviW9bhUxkgeCui/0JHctQg=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20231016165738-49dd2c1f3d0b h1:ZlWIi1wSK56/8hn4QcBp/j9M7Gt3U/3hZw3mC7vDICo=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20231016165738-49dd2c1f3d0b/go.mod h1:swOH3j0KzcDDgGUWr+SNpyTen5YrXjS3eyPzFYKc6lc=
-google.golang.org/grpc v1.59.0 h1:Z5Iec2pjwb+LEOqzpB2MR12/eKFhDPhuqW91O+4bwUk=
-google.golang.org/grpc v1.59.0/go.mod h1:aUPDwccQo6OTjy7Hct4AfBPD1GptF4fyUjIkQ9YtF98=
-google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
-google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
-google.golang.org/protobuf v1.31.0 h1:g0LDEJHgrBl9N9r17Ru3sqWhkIx2NB67okBHPwC7hs8=
-google.golang.org/protobuf v1.31.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
+golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20240318140521-94a12d6c2237 h1:NnYq6UN9ReLM9/Y01KWNOWyI5xQ9kbIms5GGJVwS/Yc=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20240318140521-94a12d6c2237/go.mod h1:WtryC6hu0hhx87FDGxWCDptyssuo68sk10vYjF+T9fY=
+google.golang.org/grpc v1.62.1 h1:B4n+nfKzOICUXMgyrNd19h/I9oH0L1pizfk1d4zSgTk=
+google.golang.org/grpc v1.62.1/go.mod h1:IWTG0VlJLCh1SkC58F7np9ka9mx/WNkjl4PGJaiq+QE=
+google.golang.org/protobuf v1.33.0 h1:uNO2rsAINq/JlFpSdYEKIZ0uKD/R9cpdv0T+yoGwGmI=
+google.golang.org/protobuf v1.33.0/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
 gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
 gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 h1:uRGJdciOHaEIrze2W8Q3AKkepLTh2hOroT7a+7czfdQ=
+gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
 gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
+gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=

internal/apps/log_writer.go

@@ -1,9 +1,8 @@
 package apps
 
 import (
-	"github.com/TeaOSLab/EdgeNode/internal/goman"
 	"github.com/TeaOSLab/EdgeNode/internal/utils"
-	"github.com/TeaOSLab/EdgeNode/internal/utils/sizes"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/goman"
 	"github.com/iwind/TeaGo/Tea"
 	"github.com/iwind/TeaGo/files"
 	timeutil "github.com/iwind/TeaGo/utils/time"
@@ -41,7 +40,7 @@ func (this *LogWriter) Init() {
 	this.c = make(chan string, 1024)
 
 	// 异步写入文件
-	var maxFileSize = 128 * sizes.M // 文件最大尺寸，超出此尺寸则清空
+	var maxFileSize int64 = 128 << 20 // 文件最大尺寸，超出此尺寸则清空
 	if fp != nil {
 		goman.New(func() {
 			var totalSize int64 = 0

internal/apps/main.go

@@ -1,4 +1,4 @@
-// Copyright 2023 Liuxiangchao iwind.liu@gmail.com. All rights reserved. Official site: https://goedge.cn .
+// Copyright 2023 GoEdge goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cn .
 
 package apps
 

internal/caches/consts.go

@@ -1,4 +1,4 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package caches
 

internal/caches/errors.go

@@ -1,4 +1,4 @@
-// Copyright 2021 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2021 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package caches
 
@@ -6,13 +6,14 @@ import "errors"
 
 // 常用的几个错误
 var (
-	ErrNotFound           = errors.New("cache not found")
-	ErrFileIsWriting      = errors.New("the cache file is updating")
-	ErrInvalidRange       = errors.New("invalid range")
-	ErrEntityTooLarge     = errors.New("entity too large")
-	ErrWritingUnavailable = errors.New("writing unavailable")
-	ErrWritingQueueFull   = errors.New("writing queue full")
-	ErrServerIsBusy       = errors.New("server is busy")
+	ErrNotFound                = errors.New("cache not found")
+	ErrFileIsWriting           = errors.New("the cache file is updating")
+	ErrInvalidRange            = errors.New("invalid range")
+	ErrEntityTooLarge          = errors.New("entity too large")
+	ErrWritingUnavailable      = errors.New("writing unavailable")
+	ErrWritingQueueFull        = errors.New("writing queue full")
+	ErrServerIsBusy            = errors.New("server is busy")
+	ErrUnexpectedContentLength = errors.New("unexpected content length")
 )
 
 // CapacityError 容量错误
@@ -34,16 +35,27 @@ func CanIgnoreErr(err error) bool {
 	if err == nil {
 		return true
 	}
-	if err == ErrFileIsWriting ||
-		err == ErrEntityTooLarge ||
-		err == ErrWritingUnavailable ||
-		err == ErrWritingQueueFull ||
-		err == ErrServerIsBusy {
+	if errors.Is(err, ErrFileIsWriting) ||
+		errors.Is(err, ErrEntityTooLarge) ||
+		errors.Is(err, ErrWritingUnavailable) ||
+		errors.Is(err, ErrWritingQueueFull) ||
+		errors.Is(err, ErrServerIsBusy) {
 		return true
 	}
-	_, ok := err.(*CapacityError)
-	if ok {
-		return true
-	}
-	return false
+
+	var capacityErr *CapacityError
+	return errors.As(err, &capacityErr)
+}
+
+func IsCapacityError(err error) bool {
+	if err == nil {
+		return false
+	}
+
+	var capacityErr *CapacityError
+	return errors.As(err, &capacityErr)
+}
+
+func IsBusyError(err error) bool {
+	return err != nil && errors.Is(err, ErrServerIsBusy)
 }

internal/caches/errros_test.go

@@ -1,16 +1,24 @@
-// Copyright 2021 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2021 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
-package caches
+package caches_test
 
 import (
+	"errors"
+	"fmt"
+	"github.com/TeaOSLab/EdgeNode/internal/caches"
 	"github.com/iwind/TeaGo/assert"
 	"testing"
 )
 
 func TestCanIgnoreErr(t *testing.T) {
-	a := assert.NewAssertion(t)
+	var a = assert.NewAssertion(t)
 
-	a.IsTrue(CanIgnoreErr(ErrFileIsWriting))
-	a.IsTrue(CanIgnoreErr(NewCapacityError("over capcity")))
-	a.IsFalse(CanIgnoreErr(ErrNotFound))
+	a.IsTrue(caches.CanIgnoreErr(caches.ErrFileIsWriting))
+	a.IsTrue(caches.CanIgnoreErr(fmt.Errorf("error: %w", caches.ErrFileIsWriting)))
+	a.IsTrue(errors.Is(fmt.Errorf("error: %w", caches.ErrFileIsWriting), caches.ErrFileIsWriting))
+	a.IsTrue(errors.Is(caches.ErrFileIsWriting, caches.ErrFileIsWriting))
+	a.IsTrue(caches.CanIgnoreErr(caches.NewCapacityError("over capacity")))
+	a.IsTrue(caches.CanIgnoreErr(fmt.Errorf("error: %w", caches.NewCapacityError("over capacity"))))
+	a.IsFalse(caches.CanIgnoreErr(caches.ErrNotFound))
+	a.IsFalse(caches.CanIgnoreErr(errors.New("test error")))
 }

internal/caches/file_dir.go

@@ -1,4 +1,4 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved. Official site: https://goedge.cn .
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cn .
 
 package caches
 

internal/caches/hot_item.go

@@ -1,4 +1,4 @@
-// Copyright 2021 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2021 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package caches
 

internal/caches/item.go

@@ -19,20 +19,21 @@ func currentWeek() int32 {
 }
 
 type Item struct {
-	Type       ItemType `json:"type"`
-	Key        string   `json:"key"`
-	ExpiredAt  int64    `json:"expiredAt"`
-	StaleAt    int64    `json:"staleAt"`
-	HeaderSize int64    `json:"headerSize"`
-	BodySize   int64    `json:"bodySize"`
-	MetaSize   int64    `json:"metaSize"`
-	Host       string   `json:"host"`     // 主机名
-	ServerId   int64    `json:"serverId"` // 服务ID
-	Week       int32    `json:"week"`
+	Type       ItemType `json:"-"`
+	Key        string   `json:"1,omitempty"`
+	ExpiresAt  int64    `json:"2,omitempty"`
+	StaleAt    int64    `json:"3,omitempty"`
+	HeaderSize int64    `json:"-"`
+	BodySize   int64    `json:"4,omitempty"`
+	MetaSize   int64    `json:"-"`
+	Host       string   `json:"-"`           // 主机名
+	ServerId   int64    `json:"5,omitempty"` // 服务ID
+	Week       int32    `json:"-"`
+	CreatedAt  int64    `json:"6,omitempty"`
 }
 
 func (this *Item) IsExpired() bool {
-	return this.ExpiredAt < fasttime.Now().Unix()
+	return this.ExpiresAt < fasttime.Now().Unix()
 }
 
 func (this *Item) TotalSize() int64 {

internal/caches/item_test.go

@@ -1,10 +1,13 @@
-// Copyright 2021 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2021 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package caches_test
 
 import (
+	"encoding/json"
 	"github.com/TeaOSLab/EdgeNode/internal/caches"
-	"github.com/TeaOSLab/EdgeNode/internal/zero"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/fasttime"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/testutils"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/zero"
 	"github.com/iwind/TeaGo/rands"
 	"github.com/iwind/TeaGo/types"
 	"runtime"
@@ -12,13 +15,44 @@ import (
 	"time"
 )
 
+func TestItem_Marshal(t *testing.T) {
+	{
+		var item = &caches.Item{}
+		data, err := json.Marshal(item)
+		if err != nil {
+			t.Fatal(err)
+		}
+		t.Log(string(data))
+	}
+
+	{
+		var item = &caches.Item{
+			Type:       caches.ItemTypeFile,
+			Key:        "https://example.com/index.html",
+			ExpiresAt:  fasttime.Now().Unix(),
+			HeaderSize: 1 << 10,
+			BodySize:   1 << 20,
+			MetaSize:   256,
+		}
+		data, err := json.Marshal(item)
+		if err != nil {
+			t.Fatal(err)
+		}
+		t.Log(string(data))
+	}
+}
+
 func TestItems_Memory(t *testing.T) {
 	var stat = &runtime.MemStats{}
 	runtime.ReadMemStats(stat)
 	var memory1 = stat.HeapInuse
 
 	var items = []*caches.Item{}
-	for i := 0; i < 10_000_000; i++ {
+	var count = 100
+	if testutils.IsSingleTesting() {
+		count = 10_000_000
+	}
+	for i := 0; i < count; i++ {
 		items = append(items, &caches.Item{
 			Key: types.String(i),
 		})
@@ -33,7 +67,9 @@ func TestItems_Memory(t *testing.T) {
 	var memory3 = stat.HeapInuse
 	t.Log(memory2, memory3, (memory3-memory2)/1024/1024, "M")
 
-	time.Sleep(1 * time.Second)
+	if testutils.IsSingleTesting() {
+		time.Sleep(1 * time.Second)
+	}
 }
 
 func TestItems_Memory2(t *testing.T) {
@@ -42,7 +78,12 @@ func TestItems_Memory2(t *testing.T) {
 	var memory1 = stat.HeapInuse
 
 	var items = map[int32]map[string]zero.Zero{}
-	for i := 0; i < 10_000_000; i++ {
+	var count = 100
+	if testutils.IsSingleTesting() {
+		count = 10_000_000
+	}
+
+	for i := 0; i < count; i++ {
 		var week = int32((time.Now().Unix() - int64(86400*rands.Int(0, 300))) / (86400 * 7))
 		m, ok := items[week]
 		if !ok {
@@ -57,7 +98,9 @@ func TestItems_Memory2(t *testing.T) {
 
 	t.Log(memory1, memory2, (memory2-memory1)/1024/1024, "M")
 
-	time.Sleep(1 * time.Second)
+	if testutils.IsSingleTesting() {
+		time.Sleep(1 * time.Second)
+	}
 	for w, i := range items {
 		t.Log(w, len(i))
 	}

internal/caches/list_file_db_sqlite.go

@@ -1,4 +1,4 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package caches
 
@@ -7,9 +7,10 @@ import (
 	"fmt"
 	teaconst "github.com/TeaOSLab/EdgeNode/internal/const"
 	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
-	"github.com/TeaOSLab/EdgeNode/internal/utils"
 	"github.com/TeaOSLab/EdgeNode/internal/utils/dbs"
 	"github.com/TeaOSLab/EdgeNode/internal/utils/fasttime"
+	fsutils "github.com/TeaOSLab/EdgeNode/internal/utils/fs"
+	memutils "github.com/TeaOSLab/EdgeNode/internal/utils/mem"
 	"github.com/iwind/TeaGo/logs"
 	"github.com/iwind/TeaGo/types"
 	"net"
@@ -20,13 +21,13 @@ import (
 	"time"
 )
 
-type FileListDB struct {
+type SQLiteFileListDB struct {
 	dbPath string
 
 	readDB  *dbs.DB
 	writeDB *dbs.DB
 
-	hashMap *FileListHashMap
+	hashMap *SQLiteFileListHashMap
 
 	itemsTableName string
 
@@ -53,18 +54,18 @@ type FileListDB struct {
 	listOlderItemsStmt *dbs.Stmt // 读取较早存储的缓存
 }
 
-func NewFileListDB() *FileListDB {
-	return &FileListDB{
-		hashMap: NewFileListHashMap(),
+func NewSQLiteFileListDB() *SQLiteFileListDB {
+	return &SQLiteFileListDB{
+		hashMap: NewSQLiteFileListHashMap(),
 	}
 }
 
-func (this *FileListDB) Open(dbPath string) error {
+func (this *SQLiteFileListDB) Open(dbPath string) error {
 	this.dbPath = dbPath
 
 	// 动态调整Cache值
 	var cacheSize = 512
-	var memoryGB = utils.SystemMemoryGB()
+	var memoryGB = memutils.SystemMemoryGB()
 	if memoryGB >= 1 {
 		cacheSize = 256 * memoryGB
 	}
@@ -119,7 +120,7 @@ func (this *FileListDB) Open(dbPath string) error {
 	return nil
 }
 
-func (this *FileListDB) Init() error {
+func (this *SQLiteFileListDB) Init() error {
 	this.itemsTableName = "cacheItems"
 
 	// 创建
@@ -184,11 +185,11 @@ func (this *FileListDB) Init() error {
 	return nil
 }
 
-func (this *FileListDB) IsReady() bool {
+func (this *SQLiteFileListDB) IsReady() bool {
 	return this.isReady
 }
 
-func (this *FileListDB) Total() (int64, error) {
+func (this *SQLiteFileListDB) Total() (int64, error) {
 	// 读取总数量
 	var row = this.readDB.QueryRow(`SELECT COUNT(*) FROM "` + this.itemsTableName + `"`)
 	if row.Err() != nil {
@@ -199,14 +200,14 @@ func (this *FileListDB) Total() (int64, error) {
 	return total, err
 }
 
-func (this *FileListDB) AddSync(hash string, item *Item) error {
+func (this *SQLiteFileListDB) AddSync(hash string, item *Item) error {
 	this.hashMap.Add(hash)
 
 	if item.StaleAt == 0 {
-		item.StaleAt = item.ExpiredAt
+		item.StaleAt = item.ExpiresAt
 	}
 
-	_, err := this.insertStmt.Exec(hash, item.Key, item.HeaderSize, item.BodySize, item.MetaSize, item.ExpiredAt, item.StaleAt, item.Host, item.ServerId, fasttime.Now().Unix())
+	_, err := this.insertStmt.Exec(hash, item.Key, item.HeaderSize, item.BodySize, item.MetaSize, item.ExpiresAt, item.StaleAt, item.Host, item.ServerId, fasttime.Now().Unix())
 	if err != nil {
 		return this.WrapError(err)
 	}
@@ -214,7 +215,7 @@ func (this *FileListDB) AddSync(hash string, item *Item) error {
 	return nil
 }
 
-func (this *FileListDB) DeleteSync(hash string) error {
+func (this *SQLiteFileListDB) DeleteSync(hash string) error {
 	this.hashMap.Delete(hash)
 
 	_, err := this.deleteByHashStmt.Exec(hash)
@@ -224,7 +225,7 @@ func (this *FileListDB) DeleteSync(hash string) error {
 	return nil
 }
 
-func (this *FileListDB) ListExpiredItems(count int) (hashList []string, err error) {
+func (this *SQLiteFileListDB) ListExpiredItems(count int) (hashList []string, err error) {
 	if !this.isReady {
 		return nil, nil
 	}
@@ -252,7 +253,7 @@ func (this *FileListDB) ListExpiredItems(count int) (hashList []string, err erro
 	return hashList, nil
 }
 
-func (this *FileListDB) ListLFUItems(count int) (hashList []string, err error) {
+func (this *SQLiteFileListDB) ListLFUItems(count int) (hashList []string, err error) {
 	if !this.isReady {
 		return nil, nil
 	}
@@ -280,7 +281,7 @@ func (this *FileListDB) ListLFUItems(count int) (hashList []string, err error) {
 	return hashList, nil
 }
 
-func (this *FileListDB) ListHashes(lastId int64) (hashList []string, maxId int64, err error) {
+func (this *SQLiteFileListDB) ListHashes(lastId int64) (hashList []string, maxId int64, err error) {
 	rows, err := this.selectHashListStmt.Query(lastId)
 	if err != nil {
 		return nil, 0, err
@@ -301,12 +302,12 @@ func (this *FileListDB) ListHashes(lastId int64) (hashList []string, maxId int64
 	return
 }
 
-func (this *FileListDB) IncreaseHitAsync(hash string) error {
+func (this *SQLiteFileListDB) IncreaseHitAsync(hash string) error {
 	// do nothing
 	return nil
 }
 
-func (this *FileListDB) CleanPrefix(prefix string) error {
+func (this *SQLiteFileListDB) CleanPrefix(prefix string) error {
 	if !this.isReady {
 		return nil
 	}
@@ -327,7 +328,7 @@ func (this *FileListDB) CleanPrefix(prefix string) error {
 	}
 }
 
-func (this *FileListDB) CleanMatchKey(key string) error {
+func (this *SQLiteFileListDB) CleanMatchKey(key string) error {
 	if !this.isReady {
 		return nil
 	}
@@ -372,7 +373,7 @@ func (this *FileListDB) CleanMatchKey(key string) error {
 	return nil
 }
 
-func (this *FileListDB) CleanMatchPrefix(prefix string) error {
+func (this *SQLiteFileListDB) CleanMatchPrefix(prefix string) error {
 	if !this.isReady {
 		return nil
 	}
@@ -404,7 +405,7 @@ func (this *FileListDB) CleanMatchPrefix(prefix string) error {
 	return err
 }
 
-func (this *FileListDB) CleanAll() error {
+func (this *SQLiteFileListDB) CleanAll() error {
 	if !this.isReady {
 		return nil
 	}
@@ -419,7 +420,7 @@ func (this *FileListDB) CleanAll() error {
 	return nil
 }
 
-func (this *FileListDB) Close() error {
+func (this *SQLiteFileListDB) Close() error {
 	if this.isClosed {
 		return nil
 	}
@@ -477,19 +478,19 @@ func (this *FileListDB) Close() error {
 	return errors.New("close database failed: " + strings.Join(errStrings, ", "))
 }
 
-func (this *FileListDB) WrapError(err error) error {
+func (this *SQLiteFileListDB) WrapError(err error) error {
 	if err == nil {
 		return nil
 	}
 	return fmt.Errorf("%w (file: %s)", err, this.dbPath)
 }
 
-func (this *FileListDB) HashMapIsLoaded() bool {
+func (this *SQLiteFileListDB) HashMapIsLoaded() bool {
 	return this.hashMapIsLoaded
 }
 
 // 初始化
-func (this *FileListDB) initTables(times int) error {
+func (this *SQLiteFileListDB) initTables(times int) error {
 	{
 		// expiredAt - 过期时间，用来判断有无过期
 		// staleAt - 过时缓存最大时间，用来清理缓存
@@ -553,7 +554,7 @@ ON "` + this.itemsTableName + `" (
 	return nil
 }
 
-func (this *FileListDB) listOlderItems(count int) (hashList []string, err error) {
+func (this *SQLiteFileListDB) listOlderItems(count int) (hashList []string, err error) {
 	rows, err := this.listOlderItemsStmt.Query(count)
 	if err != nil {
 		return nil, err
@@ -574,7 +575,7 @@ func (this *FileListDB) listOlderItems(count int) (hashList []string, err error)
 	return hashList, nil
 }
 
-func (this *FileListDB) shouldRecover() bool {
+func (this *SQLiteFileListDB) shouldRecover() bool {
 	result, err := this.writeDB.Query("pragma integrity_check;")
 	if err != nil {
 		logs.Println(result)
@@ -592,14 +593,14 @@ func (this *FileListDB) shouldRecover() bool {
 }
 
 // 删除数据库文件
-func (this *FileListDB) deleteDB() {
-	_ = os.Remove(this.dbPath)
-	_ = os.Remove(this.dbPath + "-shm")
-	_ = os.Remove(this.dbPath + "-wal")
+func (this *SQLiteFileListDB) deleteDB() {
+	_ = fsutils.Remove(this.dbPath)
+	_ = fsutils.Remove(this.dbPath + "-shm")
+	_ = fsutils.Remove(this.dbPath + "-wal")
 }
 
 // 加载Hash列表
-func (this *FileListDB) loadHashMap() {
+func (this *SQLiteFileListDB) loadHashMap() {
 	this.hashMapIsLoaded = false
 
 	err := this.hashMap.Load(this)

internal/caches/list_file_db_sqlite_test.go

@@ -1,4 +1,4 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved. Official site: https://goedge.cn .
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cn .
 
 package caches_test
 
@@ -18,7 +18,7 @@ func TestFileListDB_ListLFUItems(t *testing.T) {
 		return
 	}
 
-	var db = caches.NewFileListDB()
+	var db = caches.NewSQLiteFileListDB()
 
 	defer func() {
 		_ = db.Close()
@@ -46,7 +46,7 @@ func TestFileListDB_CleanMatchKey(t *testing.T) {
 		return
 	}
 
-	var db = caches.NewFileListDB()
+	var db = caches.NewSQLiteFileListDB()
 
 	defer func() {
 		_ = db.Close()
@@ -78,7 +78,7 @@ func TestFileListDB_CleanMatchPrefix(t *testing.T) {
 		return
 	}
 
-	var db = caches.NewFileListDB()
+	var db = caches.NewSQLiteFileListDB()
 
 	defer func() {
 		_ = db.Close()
@@ -110,7 +110,7 @@ func TestFileListDB_Memory(t *testing.T) {
 		return
 	}
 
-	var db = caches.NewFileListDB()
+	var db = caches.NewSQLiteFileListDB()
 
 	defer func() {
 		_ = db.Close()

internal/caches/list_file_hash_map_sqlite.go

@@ -1,10 +1,10 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved. Official site: https://goedge.cn .
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cn .
 
 package caches
 
 import (
-	"github.com/TeaOSLab/EdgeNode/internal/utils"
-	"github.com/TeaOSLab/EdgeNode/internal/zero"
+	memutils "github.com/TeaOSLab/EdgeNode/internal/utils/mem"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/zero"
 	"math/big"
 	"sync"
 )
@@ -17,8 +17,8 @@ var bigIntPool = sync.Pool{
 	},
 }
 
-// FileListHashMap 文件Hash列表
-type FileListHashMap struct {
+// SQLiteFileListHashMap 文件Hash列表
+type SQLiteFileListHashMap struct {
 	m []map[uint64]zero.Zero
 
 	lockers []*sync.RWMutex
@@ -27,7 +27,7 @@ type FileListHashMap struct {
 	isReady     bool
 }
 
-func NewFileListHashMap() *FileListHashMap {
+func NewSQLiteFileListHashMap() *SQLiteFileListHashMap {
 	var m = make([]map[uint64]zero.Zero, HashMapSharding)
 	var lockers = make([]*sync.RWMutex, HashMapSharding)
 
@@ -36,7 +36,7 @@ func NewFileListHashMap() *FileListHashMap {
 		lockers[i] = &sync.RWMutex{}
 	}
 
-	return &FileListHashMap{
+	return &SQLiteFileListHashMap{
 		m:           m,
 		lockers:     lockers,
 		isAvailable: false,
@@ -44,9 +44,9 @@ func NewFileListHashMap() *FileListHashMap {
 	}
 }
 
-func (this *FileListHashMap) Load(db *FileListDB) error {
+func (this *SQLiteFileListHashMap) Load(db *SQLiteFileListDB) error {
 	// 如果系统内存过小，我们不缓存
-	if utils.SystemMemoryGB() < 3 {
+	if memutils.SystemMemoryGB() < 3 {
 		return nil
 	}
 
@@ -75,7 +75,7 @@ func (this *FileListHashMap) Load(db *FileListDB) error {
 	return nil
 }
 
-func (this *FileListHashMap) Add(hash string) {
+func (this *SQLiteFileListHashMap) Add(hash string) {
 	if !this.isAvailable {
 		return
 	}
@@ -87,7 +87,7 @@ func (this *FileListHashMap) Add(hash string) {
 	this.lockers[index].Unlock()
 }
 
-func (this *FileListHashMap) AddHashes(hashes []string) {
+func (this *SQLiteFileListHashMap) AddHashes(hashes []string) {
 	if !this.isAvailable {
 		return
 	}
@@ -100,7 +100,7 @@ func (this *FileListHashMap) AddHashes(hashes []string) {
 	}
 }
 
-func (this *FileListHashMap) Delete(hash string) {
+func (this *SQLiteFileListHashMap) Delete(hash string) {
 	if !this.isAvailable {
 		return
 	}
@@ -111,7 +111,7 @@ func (this *FileListHashMap) Delete(hash string) {
 	this.lockers[index].Unlock()
 }
 
-func (this *FileListHashMap) Exist(hash string) bool {
+func (this *SQLiteFileListHashMap) Exist(hash string) bool {
 	if !this.isAvailable {
 		return true
 	}
@@ -128,7 +128,7 @@ func (this *FileListHashMap) Exist(hash string) bool {
 	return ok
 }
 
-func (this *FileListHashMap) Clean() {
+func (this *SQLiteFileListHashMap) Clean() {
 	for i := 0; i < HashMapSharding; i++ {
 		this.lockers[i].Lock()
 	}
@@ -143,11 +143,11 @@ func (this *FileListHashMap) Clean() {
 	}
 }
 
-func (this *FileListHashMap) IsReady() bool {
+func (this *SQLiteFileListHashMap) IsReady() bool {
 	return this.isReady
 }
 
-func (this *FileListHashMap) Len() int {
+func (this *SQLiteFileListHashMap) Len() int {
 	for i := 0; i < HashMapSharding; i++ {
 		this.lockers[i].Lock()
 	}
@@ -164,15 +164,15 @@ func (this *FileListHashMap) Len() int {
 	return count
 }
 
-func (this *FileListHashMap) SetIsAvailable(isAvailable bool) {
+func (this *SQLiteFileListHashMap) SetIsAvailable(isAvailable bool) {
 	this.isAvailable = isAvailable
 }
 
-func (this *FileListHashMap) SetIsReady(isReady bool) {
+func (this *SQLiteFileListHashMap) SetIsReady(isReady bool) {
 	this.isReady = isReady
 }
 
-func (this *FileListHashMap) bigInt(hash string) (hashInt uint64, index int) {
+func (this *SQLiteFileListHashMap) bigInt(hash string) (hashInt uint64, index int) {
 	var bigInt = bigIntPool.Get().(*big.Int)
 	bigInt.SetString(hash, 16)
 	hashInt = bigInt.Uint64()

internal/caches/list_file_hash_map_sqlite_test.go

@@ -1,10 +1,11 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved. Official site: https://goedge.cn .
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cn .
 
 package caches_test
 
 import (
 	"github.com/TeaOSLab/EdgeNode/internal/caches"
-	"github.com/TeaOSLab/EdgeNode/internal/zero"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/testutils"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/zero"
 	"github.com/iwind/TeaGo/Tea"
 	"github.com/iwind/TeaGo/assert"
 	"github.com/iwind/TeaGo/rands"
@@ -21,7 +22,7 @@ func TestFileListHashMap_Memory(t *testing.T) {
 	var stat1 = &runtime.MemStats{}
 	runtime.ReadMemStats(stat1)
 
-	var m = caches.NewFileListHashMap()
+	var m = caches.NewSQLiteFileListHashMap()
 	m.SetIsAvailable(true)
 
 	for i := 0; i < 1_000_000; i++ {
@@ -86,7 +87,11 @@ func TestFileListHashMap_BigInt(t *testing.T) {
 }
 
 func TestFileListHashMap_Load(t *testing.T) {
-	var list = caches.NewFileList(Tea.Root + "/data/cache-index/p1").(*caches.FileList)
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
+	var list = caches.NewSQLiteFileList(Tea.Root + "/data/cache-index/p1").(*caches.SQLiteFileList)
 
 	defer func() {
 		_ = list.Close()
@@ -97,7 +102,7 @@ func TestFileListHashMap_Load(t *testing.T) {
 		t.Fatal(err)
 	}
 
-	var m = caches.NewFileListHashMap()
+	var m = caches.NewSQLiteFileListHashMap()
 	var before = time.Now()
 	var db = list.GetDB("abc")
 	err = m.Load(db)
@@ -116,7 +121,7 @@ func TestFileListHashMap_Load(t *testing.T) {
 func TestFileListHashMap_Delete(t *testing.T) {
 	var a = assert.NewAssertion(t)
 
-	var m = caches.NewFileListHashMap()
+	var m = caches.NewSQLiteFileListHashMap()
 	m.SetIsReady(true)
 	m.SetIsAvailable(true)
 	m.Add("a")
@@ -126,7 +131,7 @@ func TestFileListHashMap_Delete(t *testing.T) {
 }
 
 func TestFileListHashMap_Clean(t *testing.T) {
-	var m = caches.NewFileListHashMap()
+	var m = caches.NewSQLiteFileListHashMap()
 	m.SetIsAvailable(true)
 	m.Clean()
 	m.Add("a")
@@ -144,7 +149,7 @@ func Benchmark_BigInt(b *testing.B) {
 }
 
 func BenchmarkFileListHashMap_Exist(b *testing.B) {
-	var m = caches.NewFileListHashMap()
+	var m = caches.NewSQLiteFileListHashMap()
 	m.SetIsAvailable(true)
 	m.SetIsReady(true)
 

internal/caches/list_file_kv.go

@@ -0,0 +1,350 @@
+// Copyright 2024 GoEdge CDN goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cn .
+
+package caches
+
+import (
+	"fmt"
+	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/fasttime"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/fnv"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/goman"
+	memutils "github.com/TeaOSLab/EdgeNode/internal/utils/mem"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/ttlcache"
+	"github.com/iwind/TeaGo/types"
+	"strings"
+	"testing"
+)
+
+const countKVStores = 10
+
+type KVFileList struct {
+	dir    string
+	stores [countKVStores]*KVListFileStore
+
+	onAdd    func(item *Item)
+	onRemove func(item *Item)
+
+	memCache *ttlcache.Cache[int64]
+}
+
+func NewKVFileList(dir string) *KVFileList {
+	var memGB = memutils.SystemMemoryGB()
+	if memGB <= 0 {
+		memGB = 1
+	}
+	var maxCachePieces = 32
+	var maxCacheItems = memGB << 15
+
+	var memCache = ttlcache.NewCache[int64](ttlcache.NewPiecesOption(maxCachePieces), ttlcache.NewMaxItemsOption(maxCacheItems))
+
+	dir = strings.TrimSuffix(dir, "/")
+
+	var stores = [countKVStores]*KVListFileStore{}
+	for i := 0; i < countKVStores; i++ {
+		stores[i] = NewKVListFileStore(dir+"/db-"+types.String(i)+".store", memCache)
+	}
+
+	return &KVFileList{
+		dir:      dir,
+		stores:   stores,
+		memCache: memCache,
+	}
+}
+
+// Init 初始化
+func (this *KVFileList) Init() error {
+	remotelogs.Println("CACHE", "loading database from '"+this.dir+"' ...")
+
+	var group = goman.NewTaskGroup()
+	var lastErr error
+
+	for _, store := range this.stores {
+		var storeCopy = store
+		group.Run(func() {
+			err := storeCopy.Open()
+			if err != nil {
+				lastErr = fmt.Errorf("open store '"+storeCopy.Path()+"' failed: %w", err)
+			}
+		})
+	}
+	group.Wait()
+
+	return lastErr
+}
+
+// Reset 重置数据
+func (this *KVFileList) Reset() error {
+	this.memCache.Clean()
+	return nil
+}
+
+// Add 添加内容
+func (this *KVFileList) Add(hash string, item *Item) error {
+	err := this.getStore(hash).AddItem(hash, item)
+	if err != nil {
+		return err
+	}
+
+	if this.onAdd != nil {
+		this.onAdd(item)
+	}
+
+	if item.ExpiresAt > 0 {
+		this.memCache.Write(hash, item.HeaderSize+item.BodySize, min(item.ExpiresAt, fasttime.Now().Unix()+3600))
+	}
+
+	return nil
+}
+
+// Exist 检查内容是否存在
+func (this *KVFileList) Exist(hash string) (bool, int64, error) {
+	// read from cache
+	var cacheItem = this.memCache.Read(hash)
+	if cacheItem != nil {
+		return true, cacheItem.Value, nil
+	}
+
+	return this.getStore(hash).ExistItem(hash)
+}
+
+// ExistQuick 快速检查内容是否存在
+func (this *KVFileList) ExistQuick(hash string) (bool, error) {
+	// read from cache
+	if this.memCache.Read(hash) != nil {
+		return true, nil
+	}
+
+	return this.getStore(hash).ExistQuickItem(hash)
+}
+
+// CleanPrefix 清除某个前缀的缓存
+func (this *KVFileList) CleanPrefix(prefix string) error {
+	var group = goman.NewTaskGroup()
+	var lastErr error
+	for _, store := range this.stores {
+		var storeCopy = store
+		group.Run(func() {
+			err := storeCopy.CleanItemsWithPrefix(prefix)
+			if err != nil {
+				lastErr = err
+			}
+		})
+	}
+	group.Wait()
+	return lastErr
+}
+
+// CleanMatchKey 清除通配符匹配的Key
+func (this *KVFileList) CleanMatchKey(key string) error {
+	var group = goman.NewTaskGroup()
+	var lastErr error
+	for _, store := range this.stores {
+		var storeCopy = store
+		group.Run(func() {
+			err := storeCopy.CleanItemsWithWildcardKey(key)
+			if err != nil {
+				lastErr = err
+			}
+		})
+	}
+	group.Wait()
+	return lastErr
+}
+
+// CleanMatchPrefix 清除通配符匹配的前缀
+func (this *KVFileList) CleanMatchPrefix(prefix string) error {
+	var group = goman.NewTaskGroup()
+	var lastErr error
+	for _, store := range this.stores {
+		var storeCopy = store
+		group.Run(func() {
+			err := storeCopy.CleanItemsWithWildcardPrefix(prefix)
+			if err != nil {
+				lastErr = err
+			}
+		})
+	}
+	group.Wait()
+	return lastErr
+}
+
+// Remove 删除内容
+func (this *KVFileList) Remove(hash string) error {
+	err := this.getStore(hash).RemoveItem(hash)
+	if err != nil {
+		return err
+	}
+
+	if this.onRemove != nil {
+		// when remove file item, no any extra information needed
+		this.onRemove(nil)
+	}
+
+	// remove from cache
+	this.memCache.Delete(hash)
+
+	return nil
+}
+
+// Purge 清理过期数据
+func (this *KVFileList) Purge(count int, callback func(hash string) error) (int, error) {
+	count /= countKVStores
+	if count <= 0 {
+		count = 100
+	}
+
+	var countFound = 0
+	var lastErr error
+	for _, store := range this.stores {
+		purgeCount, err := store.PurgeItems(count, callback)
+		countFound += purgeCount
+		if err != nil {
+			lastErr = err
+		}
+	}
+
+	return countFound, lastErr
+}
+
+// PurgeLFU 清理LFU数据
+func (this *KVFileList) PurgeLFU(count int, callback func(hash string) error) error {
+	count /= countKVStores
+	if count <= 0 {
+		count = 100
+	}
+
+	var lastErr error
+	for _, store := range this.stores {
+		err := store.PurgeLFUItems(count, callback)
+		if err != nil {
+			lastErr = err
+		}
+	}
+	return lastErr
+}
+
+// CleanAll 清除所有缓存
+func (this *KVFileList) CleanAll() error {
+	var group = goman.NewTaskGroup()
+	var lastErr error
+	for _, store := range this.stores {
+		var storeCopy = store
+		group.Run(func() {
+			err := storeCopy.RemoveAllItems()
+			if err != nil {
+				lastErr = err
+			}
+		})
+	}
+	group.Wait()
+
+	this.memCache.Clean()
+
+	return lastErr
+}
+
+// Stat 统计
+func (this *KVFileList) Stat(check func(hash string) bool) (*Stat, error) {
+	var stat = &Stat{}
+
+	var group = goman.NewTaskGroup()
+
+	var lastErr error
+	for _, store := range this.stores {
+		var storeCopy = store
+		group.Run(func() {
+			storeStat, err := storeCopy.StatItems()
+			if err != nil {
+				lastErr = err
+				return
+			}
+
+			group.Lock()
+			stat.Size += storeStat.Size
+			stat.ValueSize += storeStat.ValueSize
+			stat.Count += storeStat.Count
+			group.Unlock()
+		})
+	}
+
+	group.Wait()
+
+	return stat, lastErr
+}
+
+// Count 总数量
+func (this *KVFileList) Count() (int64, error) {
+	var count int64
+
+	var group = goman.NewTaskGroup()
+
+	var lastErr error
+	for _, store := range this.stores {
+		var storeCopy = store
+		group.Run(func() {
+			countStoreItems, err := storeCopy.CountItems()
+			if err != nil {
+				lastErr = err
+				return
+			}
+
+			group.Lock()
+			count += countStoreItems
+			group.Unlock()
+		})
+	}
+
+	group.Wait()
+
+	return count, lastErr
+}
+
+// OnAdd 添加事件
+func (this *KVFileList) OnAdd(fn func(item *Item)) {
+	this.onAdd = fn
+}
+
+// OnRemove 删除事件
+func (this *KVFileList) OnRemove(fn func(item *Item)) {
+	this.onRemove = fn
+}
+
+// Close 关闭
+func (this *KVFileList) Close() error {
+	var lastErr error
+	var group = goman.NewTaskGroup()
+	for _, store := range this.stores {
+		var storeCopy = store
+		group.Run(func() {
+			err := storeCopy.Close()
+			if err != nil {
+				lastErr = err
+			}
+		})
+	}
+	group.Wait()
+
+	this.memCache.Destroy()
+
+	return lastErr
+}
+
+// IncreaseHit 增加点击量
+func (this *KVFileList) IncreaseHit(hash string) error {
+	// do nothing
+	return nil
+}
+
+func (this *KVFileList) TestInspect(t *testing.T) error {
+	for _, store := range this.stores {
+		err := store.TestInspect(t)
+		if err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func (this *KVFileList) getStore(hash string) *KVListFileStore {
+	return this.stores[fnv.HashString(hash)%countKVStores]
+}

internal/caches/list_file_kv_objects.go

@@ -0,0 +1,66 @@
+// Copyright 2024 GoEdge CDN goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cn .
+
+package caches
+
+import (
+	"encoding/binary"
+	"encoding/json"
+	"strings"
+)
+
+// ItemKVEncoder item encoder
+type ItemKVEncoder[T interface{ *Item }] struct {
+}
+
+func NewItemKVEncoder[T interface{ *Item }]() *ItemKVEncoder[T] {
+	return &ItemKVEncoder[T]{}
+}
+
+func (this *ItemKVEncoder[T]) Encode(value T) ([]byte, error) {
+	return json.Marshal(value)
+}
+
+func (this *ItemKVEncoder[T]) EncodeField(value T, fieldName string) ([]byte, error) {
+	switch fieldName {
+	case "createdAt":
+		var b = make([]byte, 4)
+		var createdAt = any(value).(*Item).CreatedAt
+		binary.BigEndian.PutUint32(b, uint32(createdAt))
+		return b, nil
+	case "staleAt":
+		var b = make([]byte, 4)
+		var staleAt = any(value).(*Item).StaleAt
+		if staleAt < 0 {
+			staleAt = 0
+		}
+		binary.BigEndian.PutUint32(b, uint32(staleAt))
+		return b, nil
+	case "serverId":
+		var b = make([]byte, 4)
+		var serverId = any(value).(*Item).ServerId
+		if serverId < 0 {
+			serverId = 0
+		}
+		binary.BigEndian.PutUint32(b, uint32(serverId))
+		return b, nil
+	case "key":
+		return []byte(any(value).(*Item).Key), nil
+	case "wildKey":
+		var key = any(value).(*Item).Key
+		var dotIndex = strings.Index(key, ".")
+		if dotIndex > 0 {
+			var slashIndex = strings.LastIndex(key[:dotIndex], "/")
+			if slashIndex > 0 {
+				key = key[:dotIndex][:slashIndex+1] + "*" + key[dotIndex:]
+			}
+		}
+
+		return []byte(key), nil
+	}
+	return nil, nil
+}
+
+func (this *ItemKVEncoder[T]) Decode(valueBytes []byte) (value T, err error) {
+	err = json.Unmarshal(valueBytes, &value)
+	return
+}

internal/caches/list_file_kv_objects_test.go

@@ -0,0 +1,69 @@
+// Copyright 2024 GoEdge CDN goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cn .
+
+package caches_test
+
+import (
+	"github.com/TeaOSLab/EdgeNode/internal/caches"
+	"github.com/iwind/TeaGo/assert"
+	"testing"
+)
+
+func TestItemKVEncoder_EncodeField(t *testing.T) {
+	var a = assert.NewAssertion(t)
+
+	var encoder = caches.NewItemKVEncoder[*caches.Item]()
+	{
+		key, err := encoder.EncodeField(&caches.Item{
+			Key: "https://example.com/index.html",
+		}, "key")
+		if err != nil {
+			t.Fatal(err)
+		}
+		t.Log("key:", string(key))
+		a.IsTrue(string(key) == "https://example.com/index.html")
+	}
+
+	{
+		key, err := encoder.EncodeField(&caches.Item{
+			Key: "",
+		}, "wildKey")
+		if err != nil {
+			t.Fatal(err)
+		}
+		t.Log("key:", string(key))
+		a.IsTrue(string(key) == "")
+	}
+
+	{
+		key, err := encoder.EncodeField(&caches.Item{
+			Key: "example.com/index.html",
+		}, "wildKey")
+		if err != nil {
+			t.Fatal(err)
+		}
+		t.Log("key:", string(key))
+		a.IsTrue(string(key) == "example.com/index.html")
+	}
+
+	{
+		key, err := encoder.EncodeField(&caches.Item{
+			Key: "https://example.com/index.html",
+		}, "wildKey")
+		if err != nil {
+			t.Fatal(err)
+		}
+		t.Log("key:", string(key))
+		a.IsTrue(string(key) == "https://*.com/index.html")
+	}
+
+	{
+		key, err := encoder.EncodeField(&caches.Item{
+			Key: "https://www.example.com/index.html",
+		}, "wildKey")
+		if err != nil {
+			t.Fatal(err)
+		}
+		t.Log("key:", string(key))
+		a.IsTrue(string(key) == "https://*.example.com/index.html")
+	}
+}

internal/caches/list_file_kv_store.go

@@ -0,0 +1,503 @@
+// Copyright 2024 GoEdge CDN goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cn .
+
+package caches
+
+import (
+	"errors"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/fasttime"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/kvstore"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/ttlcache"
+	"github.com/cockroachdb/pebble"
+	"regexp"
+	"strings"
+	"testing"
+)
+
+type KVListFileStore struct {
+	path     string
+	rawStore *kvstore.Store
+
+	// tables
+	itemsTable *kvstore.Table[*Item]
+
+	rawIsReady bool
+
+	memCache *ttlcache.Cache[int64]
+}
+
+func NewKVListFileStore(path string, memCache *ttlcache.Cache[int64]) *KVListFileStore {
+	return &KVListFileStore{
+		path:     path,
+		memCache: memCache,
+	}
+}
+
+func (this *KVListFileStore) Open() error {
+	var reg = regexp.MustCompile(`^(.+)/([\w-]+)(\.store)$`)
+	var matches = reg.FindStringSubmatch(this.path)
+	if len(matches) != 4 {
+		return errors.New("invalid path '" + this.path + "'")
+	}
+	var dir = matches[1]
+	var name = matches[2]
+
+	rawStore, err := kvstore.OpenStoreDir(dir, name)
+	if err != nil {
+		return err
+	}
+	this.rawStore = rawStore
+
+	db, err := rawStore.NewDB("cache")
+	if err != nil {
+		return err
+	}
+
+	{
+		table, tableErr := kvstore.NewTable[*Item]("items", NewItemKVEncoder[*Item]())
+		if tableErr != nil {
+			return tableErr
+		}
+
+		err = table.AddFields("staleAt", "key", "wildKey", "createdAt")
+		if err != nil {
+			return err
+		}
+
+		db.AddTable(table)
+		this.itemsTable = table
+	}
+
+	this.rawIsReady = true
+
+	return nil
+}
+
+func (this *KVListFileStore) Path() string {
+	return this.path
+}
+
+func (this *KVListFileStore) AddItem(hash string, item *Item) error {
+	if !this.isReady() {
+		return nil
+	}
+
+	var currentTime = fasttime.Now().Unix()
+	if item.ExpiresAt <= currentTime {
+		return nil
+	}
+	if item.CreatedAt <= 0 {
+		item.CreatedAt = currentTime
+	}
+	if item.StaleAt <= 0 {
+		item.StaleAt = item.ExpiresAt + DefaultStaleCacheSeconds
+	}
+	return this.itemsTable.Set(hash, item)
+}
+
+func (this *KVListFileStore) ExistItem(hash string) (bool, int64, error) {
+	if !this.isReady() {
+		return false, -1, nil
+	}
+
+	item, err := this.itemsTable.Get(hash)
+	if err != nil {
+		if kvstore.IsNotFound(err) {
+			return false, -1, nil
+		}
+		return false, -1, err
+	}
+	if item == nil {
+		return false, -1, nil
+	}
+
+	if item.ExpiresAt <= fasttime.Now().Unix() {
+		return false, 0, nil
+	}
+
+	// write to cache
+	this.memCache.Write(hash, item.HeaderSize+item.BodySize, min(item.ExpiresAt, fasttime.Now().Unix()+3600))
+
+	return true, item.HeaderSize + item.BodySize, nil
+}
+
+func (this *KVListFileStore) ExistQuickItem(hash string) (bool, error) {
+	if !this.isReady() {
+		return false, nil
+	}
+
+	return this.itemsTable.Exist(hash)
+}
+
+func (this *KVListFileStore) RemoveItem(hash string) error {
+	if !this.isReady() {
+		return nil
+	}
+
+	return this.itemsTable.Delete(hash)
+}
+
+func (this *KVListFileStore) RemoveAllItems() error {
+	if !this.isReady() {
+		return nil
+	}
+
+	return this.itemsTable.Truncate()
+}
+
+func (this *KVListFileStore) PurgeItems(count int, callback func(hash string) error) (int, error) {
+	if !this.isReady() {
+		return 0, nil
+	}
+
+	var countFound int
+	var currentTime = fasttime.Now().Unix()
+	var hashList []string
+	err := this.itemsTable.
+		Query().
+		FieldAsc("staleAt").
+		Limit(count).
+		FindAll(func(tx *kvstore.Tx[*Item], item kvstore.Item[*Item]) (goNext bool, err error) {
+			if item.Value == nil {
+				return true, nil
+			}
+			if item.Value.StaleAt < currentTime {
+				countFound++
+				hashList = append(hashList, item.Key)
+				return true, nil
+			}
+			return false, nil
+		})
+	if err != nil {
+		return 0, err
+	}
+
+	// delete items
+	if len(hashList) > 0 {
+		txErr := this.itemsTable.WriteTx(func(tx *kvstore.Tx[*Item]) error {
+			for _, hash := range hashList {
+				deleteErr := tx.Delete(hash)
+				if deleteErr != nil {
+					return deleteErr
+				}
+				this.memCache.Delete(hash)
+			}
+			return nil
+		})
+		if txErr != nil {
+			return 0, txErr
+		}
+
+		for _, hash := range hashList {
+			callbackErr := callback(hash)
+			if callbackErr != nil {
+				return 0, callbackErr
+			}
+		}
+	}
+
+	return countFound, nil
+}
+
+func (this *KVListFileStore) PurgeLFUItems(count int, callback func(hash string) error) error {
+	if !this.isReady() {
+		return nil
+	}
+
+	var hashList []string
+	err := this.itemsTable.
+		Query().
+		FieldAsc("createdAt").
+		Limit(count).
+		FindAll(func(tx *kvstore.Tx[*Item], item kvstore.Item[*Item]) (goNext bool, err error) {
+			if item.Value != nil {
+				hashList = append(hashList, item.Key)
+			}
+			return true, nil
+		})
+	if err != nil {
+		return err
+	}
+
+	// delete items
+	if len(hashList) > 0 {
+		txErr := this.itemsTable.WriteTx(func(tx *kvstore.Tx[*Item]) error {
+			for _, hash := range hashList {
+				deleteErr := tx.Delete(hash)
+				if deleteErr != nil {
+					return deleteErr
+				}
+				this.memCache.Delete(hash)
+			}
+			return nil
+		})
+		if txErr != nil {
+			return txErr
+		}
+
+		for _, hash := range hashList {
+			callbackErr := callback(hash)
+			if callbackErr != nil {
+				return callbackErr
+			}
+		}
+	}
+
+	return nil
+}
+
+func (this *KVListFileStore) CleanItemsWithPrefix(prefix string) error {
+	if !this.isReady() {
+		return nil
+	}
+
+	if len(prefix) == 0 {
+		return nil
+	}
+
+	var currentTime = fasttime.Now().Unix()
+
+	var fieldOffset []byte
+	const size = 1000
+	for {
+		var count int
+		err := this.itemsTable.
+			Query().
+			FieldPrefix("key", prefix).
+			FieldOffset(fieldOffset).
+			Limit(size).
+			ForUpdate().
+			FindAll(func(tx *kvstore.Tx[*Item], item kvstore.Item[*Item]) (goNext bool, err error) {
+				if item.Value == nil {
+					return true, nil
+				}
+
+				count++
+				fieldOffset = item.FieldKey
+
+				if item.Value.CreatedAt >= currentTime {
+					return true, nil
+				}
+				if item.Value.ExpiresAt == 0 {
+					return true, nil
+				}
+
+				item.Value.ExpiresAt = 0
+				item.Value.StaleAt = 0
+
+				setErr := tx.Set(item.Key, item.Value) // TODO improve performance
+				if setErr != nil {
+					return false, setErr
+				}
+
+				// remove from cache
+				this.memCache.Delete(item.Key)
+
+				return true, nil
+			})
+		if err != nil {
+			return err
+		}
+
+		if count < size {
+			break
+		}
+	}
+
+	return nil
+}
+
+func (this *KVListFileStore) CleanItemsWithWildcardPrefix(prefix string) error {
+	if !this.isReady() {
+		return nil
+	}
+
+	if len(prefix) == 0 {
+		return nil
+	}
+
+	var currentTime = fasttime.Now().Unix()
+
+	var fieldOffset []byte
+	const size = 1000
+	for {
+		var count int
+		err := this.itemsTable.
+			Query().
+			FieldPrefix("wildKey", prefix).
+			FieldOffset(fieldOffset).
+			Limit(size).
+			ForUpdate().
+			FindAll(func(tx *kvstore.Tx[*Item], item kvstore.Item[*Item]) (goNext bool, err error) {
+				if item.Value == nil {
+					return true, nil
+				}
+
+				count++
+				fieldOffset = item.FieldKey
+
+				if item.Value.CreatedAt >= currentTime {
+					return true, nil
+				}
+				if item.Value.ExpiresAt == 0 {
+					return true, nil
+				}
+
+				item.Value.ExpiresAt = 0
+				item.Value.StaleAt = 0
+
+				setErr := tx.Set(item.Key, item.Value) // TODO improve performance
+				if setErr != nil {
+					return false, setErr
+				}
+
+				// remove from cache
+				this.memCache.Delete(item.Key)
+
+				return true, nil
+			})
+		if err != nil {
+			return err
+		}
+
+		if count < size {
+			break
+		}
+	}
+
+	return nil
+}
+
+func (this *KVListFileStore) CleanItemsWithWildcardKey(key string) error {
+	if !this.isReady() {
+		return nil
+	}
+
+	if len(key) == 0 {
+		return nil
+	}
+
+	var currentTime = fasttime.Now().Unix()
+
+	for _, realKey := range []string{key, key + SuffixAll} {
+		var fieldOffset = append(this.itemsTable.FieldKey("wildKey"), '$')
+		fieldOffset = append(fieldOffset, realKey...)
+		const size = 1000
+
+		var wildKey string
+		if !strings.HasSuffix(realKey, SuffixAll) {
+			wildKey = string(append([]byte(realKey), 0, 0))
+		} else {
+			wildKey = realKey
+		}
+
+		for {
+			var count int
+			err := this.itemsTable.
+				Query().
+				FieldPrefix("wildKey", wildKey).
+				FieldOffset(fieldOffset).
+				Limit(size).
+				ForUpdate().
+				FindAll(func(tx *kvstore.Tx[*Item], item kvstore.Item[*Item]) (goNext bool, err error) {
+					if item.Value == nil {
+						return true, nil
+					}
+
+					count++
+					fieldOffset = item.FieldKey
+
+					if item.Value.CreatedAt >= currentTime {
+						return true, nil
+					}
+					if item.Value.ExpiresAt == 0 {
+						return true, nil
+					}
+
+					item.Value.ExpiresAt = 0
+					item.Value.StaleAt = 0
+
+					setErr := tx.Set(item.Key, item.Value) // TODO improve performance
+					if setErr != nil {
+						return false, setErr
+					}
+
+					// remove from cache
+					this.memCache.Delete(item.Key)
+
+					return true, nil
+				})
+			if err != nil {
+				return err
+			}
+
+			if count < size {
+				break
+			}
+		}
+	}
+
+	return nil
+}
+
+func (this *KVListFileStore) CountItems() (int64, error) {
+	if !this.isReady() {
+		return 0, nil
+	}
+
+	return this.itemsTable.Count()
+}
+
+func (this *KVListFileStore) StatItems() (*Stat, error) {
+	if !this.isReady() {
+		return &Stat{}, nil
+	}
+
+	var stat = &Stat{}
+
+	err := this.itemsTable.
+		Query().
+		FindAll(func(tx *kvstore.Tx[*Item], item kvstore.Item[*Item]) (goNext bool, err error) {
+			if item.Value != nil {
+				stat.Size += item.Value.Size()
+				stat.ValueSize += item.Value.BodySize
+				stat.Count++
+			}
+			return true, nil
+		})
+	return stat, err
+}
+
+func (this *KVListFileStore) TestInspect(t *testing.T) error {
+	if !this.isReady() {
+		return nil
+	}
+
+	it, err := this.rawStore.RawDB().NewIter(&pebble.IterOptions{})
+	if err != nil {
+		return err
+	}
+	defer func() {
+		_ = it.Close()
+	}()
+
+	for it.First(); it.Valid(); it.Next() {
+		valueBytes, valueErr := it.ValueAndErr()
+		if valueErr != nil {
+			return valueErr
+		}
+		t.Log(string(it.Key()), "=>", string(valueBytes))
+	}
+	return nil
+}
+
+func (this *KVListFileStore) Close() error {
+	if this.rawStore != nil {
+		return this.rawStore.Close()
+	}
+
+	return nil
+}
+
+func (this *KVListFileStore) isReady() bool {
+	return this.rawIsReady && !this.rawStore.IsClosed()
+}

internal/caches/list_file_kv_test.go

@@ -0,0 +1,432 @@
+// Copyright 2024 GoEdge CDN goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cn .
+
+package caches_test
+
+import (
+	"fmt"
+	"github.com/TeaOSLab/EdgeNode/internal/caches"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/testutils"
+	"github.com/iwind/TeaGo/Tea"
+	_ "github.com/iwind/TeaGo/bootstrap"
+	stringutil "github.com/iwind/TeaGo/utils/string"
+	"math/rand"
+	"strconv"
+	"sync"
+	"testing"
+	"time"
+)
+
+var testingKVList *caches.KVFileList
+
+func testOpenKVFileList(t *testing.T) *caches.KVFileList {
+	var list = caches.NewKVFileList(Tea.Root + "/data/stores/cache-stores")
+	err := list.Init()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	testingKVList = list
+	return list
+}
+
+func TestNewKVFileList(t *testing.T) {
+	var list = testOpenKVFileList(t)
+	err := list.Close()
+	if err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestKVFileList_Add(t *testing.T) {
+	var list = testOpenKVFileList(t)
+	defer func() {
+		_ = list.Close()
+	}()
+
+	err := list.Add(stringutil.Md5("123456"), &caches.Item{
+		Type:       caches.ItemTypeFile,
+		Key:        "https://example.com/index.html",
+		ExpiresAt:  time.Now().Unix() + 60,
+		StaleAt:    0,
+		HeaderSize: 0,
+		BodySize:   4096,
+		MetaSize:   0,
+		Host:       "",
+		ServerId:   1,
+		Week:       0,
+	})
+	if err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestKVFileList_Add_Many(t *testing.T) {
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
+	var list = testOpenKVFileList(t)
+	defer func() {
+		_ = list.Close()
+	}()
+
+	const start = 0
+	const count = 1_000_000
+	const concurrent = 100
+
+	var before = time.Now()
+	defer func() {
+		var costSeconds = time.Since(before).Seconds()
+		t.Log("cost:", fmt.Sprintf("%.2fs", costSeconds), "qps:", fmt.Sprintf("%.2fK/s", float64(count)/1000/costSeconds))
+	}()
+
+	var wg = &sync.WaitGroup{}
+	wg.Add(concurrent)
+	for c := 0; c < concurrent; c++ {
+		go func(c int) {
+			defer wg.Done()
+
+			var segmentStart = start + count/concurrent*c
+			for i := segmentStart; i < segmentStart+count/concurrent; i++ {
+				err := list.Add(stringutil.Md5(strconv.Itoa(i)), &caches.Item{
+					Type:       caches.ItemTypeFile,
+					Key:        "https://www.example.com/index.html" + strconv.Itoa(i),
+					ExpiresAt:  time.Now().Unix() + 3600,
+					StaleAt:    0,
+					HeaderSize: 0,
+					BodySize:   int64(rand.Int() % 1_000_000),
+					MetaSize:   0,
+					Host:       "",
+					ServerId:   1,
+					Week:       0,
+				})
+				if err != nil {
+					t.Log(err)
+				}
+			}
+		}(c)
+	}
+	wg.Wait()
+}
+
+func TestKVFileList_Add_Many_Suffix(t *testing.T) {
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
+	var list = testOpenKVFileList(t)
+	defer func() {
+		_ = list.Close()
+	}()
+
+	const start = 0
+	const count = 1000
+	const concurrent = 100
+
+	var before = time.Now()
+	defer func() {
+		var costSeconds = time.Since(before).Seconds()
+		t.Log("cost:", fmt.Sprintf("%.2fs", costSeconds), "qps:", fmt.Sprintf("%.2fK/s", float64(count)/1000/costSeconds))
+	}()
+
+	var wg = &sync.WaitGroup{}
+	wg.Add(concurrent)
+	for c := 0; c < concurrent; c++ {
+		go func(c int) {
+			defer wg.Done()
+
+			var segmentStart = start + count/concurrent*c
+			for i := segmentStart; i < segmentStart+count/concurrent; i++ {
+				err := list.Add(stringutil.Md5(strconv.Itoa(i)+caches.SuffixAll), &caches.Item{
+					Type:       caches.ItemTypeFile,
+					Key:        "https://www.example.com/index.html" + strconv.Itoa(i) + caches.SuffixAll + "zip",
+					ExpiresAt:  time.Now().Unix() + 60,
+					StaleAt:    0,
+					HeaderSize: 0,
+					BodySize:   int64(rand.Int() % 1_000_000),
+					MetaSize:   0,
+					Host:       "",
+					ServerId:   1,
+					Week:       0,
+				})
+				if err != nil {
+					t.Log(err)
+				}
+			}
+		}(c)
+	}
+	wg.Wait()
+}
+
+func TestKVFileList_Exist(t *testing.T) {
+	var list = testOpenKVFileList(t)
+	defer func() {
+		_ = list.Close()
+	}()
+
+	for _, hash := range []string{
+		stringutil.Md5("123456"),
+		stringutil.Md5("654321"),
+	} {
+		b, _, err := list.Exist(hash)
+		if err != nil {
+			t.Fatal(err)
+		}
+		t.Log(hash, "=>", b)
+	}
+}
+
+func TestKVFileList_ExistMany(t *testing.T) {
+	var list = testOpenKVFileList(t)
+	defer func() {
+		_ = list.Close()
+	}()
+
+	var countFound int
+	var count = 10
+	if testutils.IsSingleTesting() {
+		count = 2_000_000
+	}
+
+	var before = time.Now()
+	for i := 0; i < count; i++ {
+		ok, _, err := list.Exist(stringutil.Md5(strconv.Itoa(i)))
+		if err != nil {
+			t.Fatal(err)
+		}
+		if ok {
+			countFound++
+		}
+	}
+	var costSeconds = time.Since(before).Seconds()
+	t.Log("total:", costSeconds*1000, "ms", "found:", countFound, "qps:", fmt.Sprintf("%.2fK/s", float64(count)/costSeconds/1000), "per read:", fmt.Sprintf("%.4fms", costSeconds*1000/float64(count)))
+}
+
+func TestKVFileList_ExistQuick(t *testing.T) {
+	var list = testOpenKVFileList(t)
+	defer func() {
+		_ = list.Close()
+	}()
+
+	for _, hash := range []string{
+		stringutil.Md5("123456"),
+		stringutil.Md5("654321"),
+	} {
+		b, err := list.ExistQuick(hash)
+		if err != nil {
+			t.Fatal(err)
+		}
+		t.Log(hash, "=>", b)
+	}
+}
+
+func TestKVFileList_Remove(t *testing.T) {
+	var list = testOpenKVFileList(t)
+	defer func() {
+		_ = list.Close()
+	}()
+
+	for _, hash := range []string{
+		stringutil.Md5("123456"),
+		stringutil.Md5("654321"),
+	} {
+		err := list.Remove(hash)
+		if err != nil {
+			t.Fatal(err)
+		}
+	}
+}
+
+func TestKVFileList_RemoveMany(t *testing.T) {
+	var list = testOpenKVFileList(t)
+	defer func() {
+		_ = list.Close()
+	}()
+
+	var count = 10
+	if testutils.IsSingleTesting() {
+		count = 2_000_000
+	}
+
+	var before = time.Now()
+	for i := 0; i < count; i++ {
+		err := list.Remove(stringutil.Md5(strconv.Itoa(i)))
+		if err != nil {
+			t.Fatal(err)
+		}
+	}
+	var costSeconds = time.Since(before).Seconds()
+	t.Log("total:", costSeconds*1000, "ms", "qps:", fmt.Sprintf("%.2fK/s", float64(count)/costSeconds/1000), "per delete:", fmt.Sprintf("%.4fms", costSeconds*1000/float64(count)))
+}
+
+func TestKVFileList_CleanAll(t *testing.T) {
+	var list = testOpenKVFileList(t)
+	defer func() {
+		_ = list.Close()
+	}()
+
+	err := list.CleanAll()
+	if err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestKVFileList_Inspect(t *testing.T) {
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
+	var list = testOpenKVFileList(t)
+	defer func() {
+		_ = list.Close()
+	}()
+
+	err := list.TestInspect(t)
+	if err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestKVFileList_Purge(t *testing.T) {
+	var list = testOpenKVFileList(t)
+	defer func() {
+		_ = list.Close()
+	}()
+
+	var before = time.Now()
+	count, err := list.Purge(4_000, func(hash string) error {
+		//t.Log("hash:", hash)
+		return nil
+	})
+	if err != nil {
+		t.Fatal(err)
+	}
+	t.Log("cost:", fmt.Sprintf("%.2fms", time.Since(before).Seconds()*1000), "count:", count)
+}
+
+func TestKVFileList_PurgeLFU(t *testing.T) {
+	var list = testOpenKVFileList(t)
+	defer func() {
+		_ = list.Close()
+	}()
+
+	var before = time.Now()
+	err := list.PurgeLFU(20000, func(hash string) error {
+		t.Log("hash:", hash)
+		return nil
+	})
+	if err != nil {
+		t.Fatal(err)
+	}
+	t.Log("cost:", fmt.Sprintf("%.2fms", time.Since(before).Seconds()*1000))
+}
+
+func TestKVFileList_Count(t *testing.T) {
+	var list = testOpenKVFileList(t)
+	defer func() {
+		_ = list.Close()
+	}()
+
+	var before = time.Now()
+	count, err := list.Count()
+	if err != nil {
+		t.Fatal(err)
+	}
+	t.Log("cost:", fmt.Sprintf("%.2fms", time.Since(before).Seconds()*1000), "count:", count)
+}
+
+func TestKVFileList_Stat(t *testing.T) {
+	var list = testOpenKVFileList(t)
+	defer func() {
+		_ = list.Close()
+	}()
+
+	var before = time.Now()
+	stat, err := list.Stat(func(hash string) bool {
+		return true
+	})
+	if err != nil {
+		t.Fatal(err)
+	}
+	t.Log("cost:", fmt.Sprintf("%.2fms", time.Since(before).Seconds()*1000), "stat:", fmt.Sprintf("%+v", stat))
+}
+
+func TestKVFileList_CleanPrefix(t *testing.T) {
+	var list = testOpenKVFileList(t)
+	defer func() {
+		_ = list.Close()
+	}()
+
+	var before = time.Now()
+
+	defer func() {
+		var costSeconds = time.Since(before).Seconds()
+		t.Log("cost:", fmt.Sprintf("%.2fms", costSeconds*1000))
+	}()
+
+	err := list.CleanPrefix("https://www.example.com/index.html")
+	if err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestKVFileList_CleanMatchPrefix(t *testing.T) {
+	var list = testOpenKVFileList(t)
+	defer func() {
+		_ = list.Close()
+	}()
+
+	var before = time.Now()
+
+	defer func() {
+		var costSeconds = time.Since(before).Seconds()
+		t.Log("cost:", fmt.Sprintf("%.2fms", costSeconds*1000))
+	}()
+
+	err := list.CleanMatchPrefix("https://*.example.com/index.html")
+	if err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestKVFileList_CleanMatchKey(t *testing.T) {
+	var list = testOpenKVFileList(t)
+	defer func() {
+		_ = list.Close()
+	}()
+
+	var before = time.Now()
+
+	defer func() {
+		var costSeconds = time.Since(before).Seconds()
+		t.Log("cost:", fmt.Sprintf("%.2fms", costSeconds*1000))
+	}()
+
+	err := list.CleanMatchKey("https://*.example.com/index.html123")
+	if err != nil {
+		t.Fatal(err)
+	}
+}
+
+func BenchmarkKVFileList_Exist(b *testing.B) {
+	var list = caches.NewKVFileList(Tea.Root + "/data/stores/cache-stores")
+	err := list.Init()
+	if err != nil {
+		b.Fatal(err)
+	}
+
+	defer func() {
+		_ = list.Close()
+	}()
+
+	b.ResetTimer()
+
+	b.RunParallel(func(pb *testing.PB) {
+		for pb.Next() {
+			_, _, existErr := list.Exist(stringutil.Md5(strconv.Itoa(rand.Int() % 2_000_000)))
+			if existErr != nil {
+				b.Fatal(existErr)
+			}
+		}
+	})
+}

internal/caches/list_file_sqlite.go

@@ -1,17 +1,18 @@
-// Copyright 2021 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2021 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package caches
 
 import (
 	"database/sql"
 	"errors"
-	"github.com/TeaOSLab/EdgeNode/internal/goman"
 	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
-	"github.com/TeaOSLab/EdgeNode/internal/ttlcache"
 	"github.com/TeaOSLab/EdgeNode/internal/utils/dbs"
 	"github.com/TeaOSLab/EdgeNode/internal/utils/fasttime"
 	"github.com/TeaOSLab/EdgeNode/internal/utils/fnv"
-	"github.com/TeaOSLab/EdgeNode/internal/zero"
+	fsutils "github.com/TeaOSLab/EdgeNode/internal/utils/fs"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/goman"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/ttlcache"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/zero"
 	"github.com/iwind/TeaGo/types"
 	"os"
 	"strings"
@@ -21,10 +22,10 @@ import (
 
 const CountFileDB = 20
 
-// FileList 文件缓存列表管理
-type FileList struct {
+// SQLiteFileList 文件缓存列表管理
+type SQLiteFileList struct {
 	dir    string
-	dbList [CountFileDB]*FileListDB
+	dbList [CountFileDB]*SQLiteFileListDB
 
 	onAdd    func(item *Item)
 	onRemove func(item *Item)
@@ -35,18 +36,18 @@ type FileList struct {
 	oldDir string
 }
 
-func NewFileList(dir string) ListInterface {
-	return &FileList{
+func NewSQLiteFileList(dir string) ListInterface {
+	return &SQLiteFileList{
 		dir:         dir,
 		memoryCache: ttlcache.NewCache[zero.Zero](),
 	}
 }
 
-func (this *FileList) SetOldDir(oldDir string) {
+func (this *SQLiteFileList) SetOldDir(oldDir string) {
 	this.oldDir = oldDir
 }
 
-func (this *FileList) Init() error {
+func (this *SQLiteFileList) Init() error {
 	// 检查目录是否存在
 	_, err := os.Stat(this.dir)
 	if err != nil {
@@ -73,7 +74,7 @@ func (this *FileList) Init() error {
 		go func(i int) {
 			defer wg.Done()
 
-			var db = NewFileListDB()
+			var db = NewSQLiteFileListDB()
 			dbErr := db.Open(dir + "/db-" + types.String(i) + ".db")
 			if dbErr != nil {
 				lastErr = dbErr
@@ -105,12 +106,12 @@ func (this *FileList) Init() error {
 	return nil
 }
 
-func (this *FileList) Reset() error {
+func (this *SQLiteFileList) Reset() error {
 	// 不做任何事情
 	return nil
 }
 
-func (this *FileList) Add(hash string, item *Item) error {
+func (this *SQLiteFileList) Add(hash string, item *Item) error {
 	var db = this.GetDB(hash)
 
 	if !db.IsReady() {
@@ -122,7 +123,7 @@ func (this *FileList) Add(hash string, item *Item) error {
 		return err
 	}
 
-	this.memoryCache.Write(hash, zero.Zero{}, this.maxExpiresAtForMemoryCache(item.ExpiredAt))
+	this.memoryCache.Write(hash, zero.Zero{}, this.maxExpiresAtForMemoryCache(item.ExpiresAt))
 
 	if this.onAdd != nil {
 		this.onAdd(item)
@@ -130,26 +131,26 @@ func (this *FileList) Add(hash string, item *Item) error {
 	return nil
 }
 
-func (this *FileList) Exist(hash string) (bool, error) {
+func (this *SQLiteFileList) Exist(hash string) (bool, int64, error) {
 	var db = this.GetDB(hash)
 
 	if !db.IsReady() {
-		return false, nil
+		return false, -1, nil
 	}
 
 	// 如果Hash列表里不存在，那么必然不存在
 	if !db.hashMap.Exist(hash) {
-		return false, nil
+		return false, -1, nil
 	}
 
 	var item = this.memoryCache.Read(hash)
 	if item != nil {
-		return true, nil
+		return true, -1, nil
 	}
 
 	var row = db.existsByHashStmt.QueryRow(hash, time.Now().Unix())
 	if row.Err() != nil {
-		return false, nil
+		return false, -1, nil
 	}
 
 	var expiredAt int64
@@ -158,13 +159,18 @@ func (this *FileList) Exist(hash string) (bool, error) {
 		if errors.Is(err, sql.ErrNoRows) {
 			err = nil
 		}
-		return false, err
+		return false, -1, err
 	}
+
+	if expiredAt <= fasttime.Now().Unix() {
+		return false, -1, nil
+	}
+
 	this.memoryCache.Write(hash, zero.Zero{}, this.maxExpiresAtForMemoryCache(expiredAt))
-	return true, nil
+	return true, -1, nil
 }
 
-func (this *FileList) ExistQuick(hash string) (isReady bool, found bool) {
+func (this *SQLiteFileList) ExistQuick(hash string) (isReady bool, found bool) {
 	var db = this.GetDB(hash)
 
 	if !db.IsReady() || !db.HashMapIsLoaded() {
@@ -177,7 +183,7 @@ func (this *FileList) ExistQuick(hash string) (isReady bool, found bool) {
 }
 
 // CleanPrefix 清理某个前缀的缓存数据
-func (this *FileList) CleanPrefix(prefix string) error {
+func (this *SQLiteFileList) CleanPrefix(prefix string) error {
 	if len(prefix) == 0 {
 		return nil
 	}
@@ -197,7 +203,7 @@ func (this *FileList) CleanPrefix(prefix string) error {
 }
 
 // CleanMatchKey 清理通配符匹配的缓存数据，类似于 https://*.example.com/hello
-func (this *FileList) CleanMatchKey(key string) error {
+func (this *SQLiteFileList) CleanMatchKey(key string) error {
 	if len(key) == 0 {
 		return nil
 	}
@@ -217,7 +223,7 @@ func (this *FileList) CleanMatchKey(key string) error {
 }
 
 // CleanMatchPrefix 清理通配符匹配的缓存数据，类似于 https://*.example.com/prefix/
-func (this *FileList) CleanMatchPrefix(prefix string) error {
+func (this *SQLiteFileList) CleanMatchPrefix(prefix string) error {
 	if len(prefix) == 0 {
 		return nil
 	}
@@ -236,7 +242,7 @@ func (this *FileList) CleanMatchPrefix(prefix string) error {
 	return nil
 }
 
-func (this *FileList) Remove(hash string) error {
+func (this *SQLiteFileList) Remove(hash string) error {
 	_, err := this.remove(hash, false)
 	return err
 }
@@ -244,7 +250,7 @@ func (this *FileList) Remove(hash string) error {
 // Purge 清理过期的缓存
 // count 每次遍历的最大数量，控制此数字可以保证每次清理的时候不用花太多时间
 // callback 每次发现过期key的调用
-func (this *FileList) Purge(count int, callback func(hash string) error) (int, error) {
+func (this *SQLiteFileList) Purge(count int, callback func(hash string) error) (int, error) {
 	count /= CountFileDB
 	if count <= 0 {
 		count = 100
@@ -285,7 +291,7 @@ func (this *FileList) Purge(count int, callback func(hash string) error) (int, e
 	return countFound, nil
 }
 
-func (this *FileList) PurgeLFU(count int, callback func(hash string) error) error {
+func (this *SQLiteFileList) PurgeLFU(count int, callback func(hash string) error) error {
 	count /= CountFileDB
 	if count <= 0 {
 		count = 100
@@ -322,7 +328,7 @@ func (this *FileList) PurgeLFU(count int, callback func(hash string) error) erro
 	return nil
 }
 
-func (this *FileList) CleanAll() error {
+func (this *SQLiteFileList) CleanAll() error {
 	defer this.memoryCache.Clean()
 
 	for _, db := range this.dbList {
@@ -335,7 +341,7 @@ func (this *FileList) CleanAll() error {
 	return nil
 }
 
-func (this *FileList) Stat(check func(hash string) bool) (*Stat, error) {
+func (this *SQLiteFileList) Stat(check func(hash string) bool) (*Stat, error) {
 	var result = &Stat{}
 
 	for _, db := range this.dbList {
@@ -365,7 +371,7 @@ func (this *FileList) Stat(check func(hash string) bool) (*Stat, error) {
 
 // Count 总数量
 // 常用的方法，所以避免直接查询数据库
-func (this *FileList) Count() (int64, error) {
+func (this *SQLiteFileList) Count() (int64, error) {
 	var total int64
 	for _, db := range this.dbList {
 		count, err := db.Total()
@@ -378,7 +384,7 @@ func (this *FileList) Count() (int64, error) {
 }
 
 // IncreaseHit 增加点击量
-func (this *FileList) IncreaseHit(hash string) error {
+func (this *SQLiteFileList) IncreaseHit(hash string) error {
 	var db = this.GetDB(hash)
 
 	if !db.IsReady() {
@@ -389,36 +395,41 @@ func (this *FileList) IncreaseHit(hash string) error {
 }
 
 // OnAdd 添加事件
-func (this *FileList) OnAdd(f func(item *Item)) {
+func (this *SQLiteFileList) OnAdd(f func(item *Item)) {
 	this.onAdd = f
 }
 
 // OnRemove 删除事件
-func (this *FileList) OnRemove(f func(item *Item)) {
+func (this *SQLiteFileList) OnRemove(f func(item *Item)) {
 	this.onRemove = f
 }
 
-func (this *FileList) Close() error {
+func (this *SQLiteFileList) Close() error {
 	this.memoryCache.Destroy()
 
+	var group = goman.NewTaskGroup()
 	for _, db := range this.dbList {
-		if db != nil {
-			_ = db.Close()
-		}
+		var dbCopy = db
+		group.Run(func() {
+			if dbCopy != nil {
+				_ = dbCopy.Close()
+			}
+		})
 	}
+	group.Wait()
 
 	return nil
 }
 
-func (this *FileList) GetDBIndex(hash string) uint64 {
+func (this *SQLiteFileList) GetDBIndex(hash string) uint64 {
 	return fnv.HashString(hash) % CountFileDB
 }
 
-func (this *FileList) GetDB(hash string) *FileListDB {
+func (this *SQLiteFileList) GetDB(hash string) *SQLiteFileListDB {
 	return this.dbList[fnv.HashString(hash)%CountFileDB]
 }
 
-func (this *FileList) HashMapIsLoaded() bool {
+func (this *SQLiteFileList) HashMapIsLoaded() bool {
 	for _, db := range this.dbList {
 		if !db.HashMapIsLoaded() {
 			return false
@@ -427,7 +438,7 @@ func (this *FileList) HashMapIsLoaded() bool {
 	return true
 }
 
-func (this *FileList) remove(hash string, isDeleted bool) (notFound bool, err error) {
+func (this *SQLiteFileList) remove(hash string, isDeleted bool) (notFound bool, err error) {
 	var db = this.GetDB(hash)
 
 	if !db.IsReady() {
@@ -459,14 +470,14 @@ func (this *FileList) remove(hash string, isDeleted bool) (notFound bool, err er
 }
 
 // 升级老版本数据库
-func (this *FileList) upgradeOldDB() {
+func (this *SQLiteFileList) upgradeOldDB() {
 	if len(this.oldDir) == 0 {
 		return
 	}
 	_ = this.UpgradeV3(this.oldDir, false)
 }
 
-func (this *FileList) UpgradeV3(oldDir string, brokenOnError bool) error {
+func (this *SQLiteFileList) UpgradeV3(oldDir string, brokenOnError bool) error {
 	// index.db
 	var indexDBPath = oldDir + "/index.db"
 	_, err := os.Stat(indexDBPath)
@@ -476,7 +487,7 @@ func (this *FileList) UpgradeV3(oldDir string, brokenOnError bool) error {
 	remotelogs.Println("CACHE", "upgrading local database from '"+oldDir+"' ...")
 
 	defer func() {
-		_ = os.Remove(indexDBPath)
+		_ = fsutils.Remove(indexDBPath)
 		remotelogs.Println("CACHE", "upgrading local database finished")
 	}()
 
@@ -538,7 +549,7 @@ func (this *FileList) UpgradeV3(oldDir string, brokenOnError bool) error {
 				err = this.Add(hash, &Item{
 					Type:       ItemTypeFile,
 					Key:        key,
-					ExpiredAt:  expiredAt,
+					ExpiresAt:  expiredAt,
 					StaleAt:    staleAt,
 					HeaderSize: headerSize,
 					BodySize:   bodySize,
@@ -565,7 +576,7 @@ func (this *FileList) UpgradeV3(oldDir string, brokenOnError bool) error {
 	return nil
 }
 
-func (this *FileList) maxExpiresAtForMemoryCache(expiresAt int64) int64 {
+func (this *SQLiteFileList) maxExpiresAtForMemoryCache(expiresAt int64) int64 {
 	var maxTimestamp = fasttime.Now().Unix() + 3600
 	if expiresAt > maxTimestamp {
 		return maxTimestamp

internal/caches/list_file_sqlite_test.go

@@ -1,10 +1,10 @@
-// Copyright 2021 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2021 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package caches_test
 
 import (
 	"github.com/TeaOSLab/EdgeNode/internal/caches"
-	"github.com/TeaOSLab/EdgeNode/internal/goman"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/goman"
 	"github.com/TeaOSLab/EdgeNode/internal/utils/testutils"
 	"github.com/iwind/TeaGo/Tea"
 	"github.com/iwind/TeaGo/rands"
@@ -17,7 +17,11 @@ import (
 )
 
 func TestFileList_Init(t *testing.T) {
-	var list = caches.NewFileList(Tea.Root + "/data/cache-index/p1")
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
+	var list = caches.NewSQLiteFileList(Tea.Root + "/data/cache-index/p1")
 
 	defer func() {
 		_ = list.Close()
@@ -34,7 +38,11 @@ func TestFileList_Init(t *testing.T) {
 }
 
 func TestFileList_Add(t *testing.T) {
-	var list = caches.NewFileList(Tea.Root + "/data/cache-index/p1").(*caches.FileList)
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
+	var list = caches.NewSQLiteFileList(Tea.Root + "/data/cache-index/p1").(*caches.SQLiteFileList)
 
 	defer func() {
 		_ = list.Close()
@@ -53,7 +61,7 @@ func TestFileList_Add(t *testing.T) {
 	t.Log("db index:", list.GetDBIndex(hash))
 	err = list.Add(hash, &caches.Item{
 		Key:        "123456",
-		ExpiredAt:  time.Now().Unix() + 1,
+		ExpiresAt:  time.Now().Unix() + 1,
 		HeaderSize: 1,
 		MetaSize:   2,
 		BodySize:   3,
@@ -74,7 +82,7 @@ func TestFileList_Add_Many(t *testing.T) {
 		return
 	}
 
-	var list = caches.NewFileList(Tea.Root + "/data/cache-index/p1")
+	var list = caches.NewSQLiteFileList(Tea.Root + "/data/cache-index/p1")
 
 	defer func() {
 		_ = list.Close()
@@ -86,11 +94,13 @@ func TestFileList_Add_Many(t *testing.T) {
 	}
 
 	var before = time.Now()
-	for i := 0; i < 10_000_000; i++ {
+	const offset = 0
+	const count = 1_000_000
+	for i := offset; i < offset+count; i++ {
 		u := "https://edge.teaos.cn/123456" + strconv.Itoa(i)
 		_ = list.Add(stringutil.Md5(u), &caches.Item{
 			Key:        u,
-			ExpiredAt:  time.Now().Unix() + 3600,
+			ExpiresAt:  time.Now().Unix() + 3600,
 			HeaderSize: 1,
 			MetaSize:   2,
 			BodySize:   3,
@@ -107,7 +117,11 @@ func TestFileList_Add_Many(t *testing.T) {
 }
 
 func TestFileList_Exist(t *testing.T) {
-	var list = caches.NewFileList(Tea.Root + "/data/cache-index/p1").(*caches.FileList)
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
+	var list = caches.NewSQLiteFileList(Tea.Root + "/data/cache-index/p1").(*caches.SQLiteFileList)
 	defer func() {
 		_ = list.Close()
 	}()
@@ -126,7 +140,7 @@ func TestFileList_Exist(t *testing.T) {
 	}()
 	{
 		var hash = stringutil.Md5("123456")
-		exists, err := list.Exist(hash)
+		exists, _, err := list.Exist(hash)
 		if err != nil {
 			t.Fatal(err)
 		}
@@ -134,7 +148,7 @@ func TestFileList_Exist(t *testing.T) {
 	}
 	{
 		var hash = stringutil.Md5("http://edge.teaos.cn/1234561")
-		exists, err := list.Exist(hash)
+		exists, _, err := list.Exist(hash)
 		if err != nil {
 			t.Fatal(err)
 		}
@@ -143,10 +157,14 @@ func TestFileList_Exist(t *testing.T) {
 }
 
 func TestFileList_Exist_Many_DB(t *testing.T) {
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
 	// 测试在多个数据库下的性能
 	var listSlice = []caches.ListInterface{}
 	for i := 1; i <= 10; i++ {
-		var list = caches.NewFileList(Tea.Root + "/data/data" + strconv.Itoa(i))
+		var list = caches.NewSQLiteFileList(Tea.Root + "/data/data" + strconv.Itoa(i))
 		err := list.Init()
 		if err != nil {
 			t.Fatal(err)
@@ -190,7 +208,7 @@ func TestFileList_Exist_Many_DB(t *testing.T) {
 					countLocker.Unlock()
 
 					var list = listSlice[rands.Int(0, len(listSlice)-1)]
-					_, _ = list.Exist(hash)
+					_, _, _ = list.Exist(hash)
 				default:
 					return
 				}
@@ -202,7 +220,11 @@ func TestFileList_Exist_Many_DB(t *testing.T) {
 }
 
 func TestFileList_CleanPrefix(t *testing.T) {
-	var list = caches.NewFileList(Tea.Root + "/data/cache-index/p1")
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
+	var list = caches.NewSQLiteFileList(Tea.Root + "/data/cache-index/p1")
 
 	defer func() {
 		_ = list.Close()
@@ -222,7 +244,11 @@ func TestFileList_CleanPrefix(t *testing.T) {
 }
 
 func TestFileList_Remove(t *testing.T) {
-	var list = caches.NewFileList(Tea.Root + "/data/cache-index/p1").(*caches.FileList)
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
+	var list = caches.NewSQLiteFileList(Tea.Root + "/data/cache-index/p1").(*caches.SQLiteFileList)
 	defer func() {
 		_ = list.Close()
 	}()
@@ -246,7 +272,11 @@ func TestFileList_Remove(t *testing.T) {
 }
 
 func TestFileList_Purge(t *testing.T) {
-	var list = caches.NewFileList(Tea.Root + "/data/cache-index/p1")
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
+	var list = caches.NewSQLiteFileList(Tea.Root + "/data/cache-index/p1")
 
 	defer func() {
 		_ = list.Close()
@@ -270,7 +300,11 @@ func TestFileList_Purge(t *testing.T) {
 }
 
 func TestFileList_PurgeLFU(t *testing.T) {
-	var list = caches.NewFileList(Tea.Root + "/data/cache-index/p1")
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
+	var list = caches.NewSQLiteFileList(Tea.Root + "/data/cache-index/p1")
 
 	defer func() {
 		_ = list.Close()
@@ -294,7 +328,11 @@ func TestFileList_PurgeLFU(t *testing.T) {
 }
 
 func TestFileList_Stat(t *testing.T) {
-	var list = caches.NewFileList(Tea.Root + "/data/cache-index/p1")
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
+	var list = caches.NewSQLiteFileList(Tea.Root + "/data/cache-index/p1")
 
 	defer func() {
 		_ = list.Close()
@@ -313,7 +351,11 @@ func TestFileList_Stat(t *testing.T) {
 }
 
 func TestFileList_Count(t *testing.T) {
-	var list = caches.NewFileList(Tea.Root + "/data")
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
+	var list = caches.NewSQLiteFileList(Tea.Root + "/data")
 
 	defer func() {
 		_ = list.Close()
@@ -333,7 +375,11 @@ func TestFileList_Count(t *testing.T) {
 }
 
 func TestFileList_CleanAll(t *testing.T) {
-	var list = caches.NewFileList(Tea.Root + "/data")
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
+	var list = caches.NewSQLiteFileList(Tea.Root + "/data")
 
 	defer func() {
 		_ = list.Close()
@@ -352,7 +398,11 @@ func TestFileList_CleanAll(t *testing.T) {
 }
 
 func TestFileList_UpgradeV3(t *testing.T) {
-	var list = caches.NewFileList(Tea.Root + "/data/cache-index/p43").(*caches.FileList)
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
+	var list = caches.NewSQLiteFileList(Tea.Root + "/data/cache-index/p43").(*caches.SQLiteFileList)
 
 	defer func() {
 		_ = list.Close()
@@ -376,7 +426,11 @@ func TestFileList_UpgradeV3(t *testing.T) {
 }
 
 func BenchmarkFileList_Exist(b *testing.B) {
-	var list = caches.NewFileList(Tea.Root + "/data/cache-index/p1")
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
+	var list = caches.NewSQLiteFileList(Tea.Root + "/data/cache-index/p1")
 
 	defer func() {
 		_ = list.Close()
@@ -388,6 +442,6 @@ func BenchmarkFileList_Exist(b *testing.B) {
 	}
 	b.ResetTimer()
 	for i := 0; i < b.N; i++ {
-		_, _ = list.Exist("f0eb5b87e0b0041f3917002c0707475f" + types.String(i))
+		_, _, _ = list.Exist("f0eb5b87e0b0041f3917002c0707475f" + types.String(i))
 	}
 }

internal/caches/list_interface.go

@@ -1,4 +1,4 @@
-// Copyright 2021 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2021 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package caches
 
@@ -13,7 +13,7 @@ type ListInterface interface {
 	Add(hash string, item *Item) error
 
 	// Exist 检查内容是否存在
-	Exist(hash string) (bool, error)
+	Exist(hash string) (ok bool, size int64, err error)
 
 	// CleanPrefix 清除某个前缀的缓存
 	CleanPrefix(prefix string) error

internal/caches/list_memory.go

@@ -89,21 +89,21 @@ func (this *MemoryList) Add(hash string, item *Item) error {
 	return nil
 }
 
-func (this *MemoryList) Exist(hash string) (bool, error) {
+func (this *MemoryList) Exist(hash string) (bool, int64, error) {
 	this.locker.RLock()
 	defer this.locker.RUnlock()
 
 	prefix := this.prefix(hash)
 	itemMap, ok := this.itemMaps[prefix]
 	if !ok {
-		return false, nil
+		return false, -1, nil
 	}
 	item, ok := itemMap[hash]
 	if !ok {
-		return false, nil
+		return false, -1, nil
 	}
 
-	return !item.IsExpired(), nil
+	return !item.IsExpired(), -1, nil
 }
 
 // CleanPrefix 根据前缀进行清除
@@ -115,7 +115,7 @@ func (this *MemoryList) CleanPrefix(prefix string) error {
 	for _, itemMap := range this.itemMaps {
 		for _, item := range itemMap {
 			if strings.HasPrefix(item.Key, prefix) {
-				item.ExpiredAt = 0
+				item.ExpiresAt = 0
 			}
 		}
 	}
@@ -153,7 +153,7 @@ func (this *MemoryList) CleanMatchKey(key string) error {
 			if configutils.MatchDomain(host, item.Host) {
 				var itemRequestURI = item.RequestURI()
 				if itemRequestURI == requestURI || strings.HasPrefix(itemRequestURI, requestURI+SuffixAll) {
-					item.ExpiredAt = 0
+					item.ExpiresAt = 0
 				}
 			}
 		}
@@ -189,7 +189,7 @@ func (this *MemoryList) CleanMatchPrefix(prefix string) error {
 			if configutils.MatchDomain(host, item.Host) {
 				var itemRequestURI = item.RequestURI()
 				if isRootPath || strings.HasPrefix(itemRequestURI, requestURI) {
-					item.ExpiredAt = 0
+					item.ExpiresAt = 0
 				}
 			}
 		}
@@ -400,7 +400,19 @@ func (this *MemoryList) IncreaseHit(hash string) error {
 	return nil
 }
 
-func (this *MemoryList) print(t *testing.T) {
+func (this *MemoryList) Prefixes() []string {
+	return this.prefixes
+}
+
+func (this *MemoryList) ItemMaps() map[string]map[string]*Item {
+	return this.itemMaps
+}
+
+func (this *MemoryList) PurgeIndex() int {
+	return this.purgeIndex
+}
+
+func (this *MemoryList) Print(t *testing.T) {
 	this.locker.Lock()
 	for _, itemMap := range this.itemMaps {
 		if len(itemMap) > 0 {

internal/caches/list_memory_test.go

@@ -1,12 +1,14 @@
-package caches
+package caches_test
 
 import (
 	"fmt"
+	"github.com/TeaOSLab/EdgeNode/internal/caches"
 	"github.com/TeaOSLab/EdgeNode/internal/utils/testutils"
-	"github.com/cespare/xxhash"
+	"github.com/cespare/xxhash/v2"
 	"github.com/iwind/TeaGo/logs"
 	"github.com/iwind/TeaGo/rands"
 	"github.com/iwind/TeaGo/types"
+	stringutil "github.com/iwind/TeaGo/utils/string"
 	"math/rand"
 	"sort"
 	"strconv"
@@ -15,94 +17,99 @@ import (
 )
 
 func TestMemoryList_Add(t *testing.T) {
-	list := NewMemoryList().(*MemoryList)
+	list := caches.NewMemoryList().(*caches.MemoryList)
 	_ = list.Init()
-	_ = list.Add("a", &Item{
+	_ = list.Add("a", &caches.Item{
 		Key:        "a1",
-		ExpiredAt:  time.Now().Unix() + 3600,
+		ExpiresAt:  time.Now().Unix() + 3600,
 		HeaderSize: 1024,
 	})
-	_ = list.Add("b", &Item{
+	_ = list.Add("b", &caches.Item{
 		Key:        "b1",
-		ExpiredAt:  time.Now().Unix() + 3600,
+		ExpiresAt:  time.Now().Unix() + 3600,
 		HeaderSize: 1024,
 	})
-	_ = list.Add("123456", &Item{
+	_ = list.Add("123456", &caches.Item{
 		Key:        "c1",
-		ExpiredAt:  time.Now().Unix() + 3600,
+		ExpiresAt:  time.Now().Unix() + 3600,
 		HeaderSize: 1024,
 	})
-	t.Log(list.prefixes)
-	logs.PrintAsJSON(list.itemMaps, t)
+	t.Log(list.Prefixes())
+	logs.PrintAsJSON(list.ItemMaps(), t)
 	t.Log(list.Count())
 }
 
 func TestMemoryList_Remove(t *testing.T) {
-	list := NewMemoryList().(*MemoryList)
+	list := caches.NewMemoryList().(*caches.MemoryList)
 	_ = list.Init()
-	_ = list.Add("a", &Item{
+	_ = list.Add("a", &caches.Item{
 		Key:        "a1",
-		ExpiredAt:  time.Now().Unix() + 3600,
+		ExpiresAt:  time.Now().Unix() + 3600,
 		HeaderSize: 1024,
 	})
-	_ = list.Add("b", &Item{
+	_ = list.Add("b", &caches.Item{
 		Key:        "b1",
-		ExpiredAt:  time.Now().Unix() + 3600,
+		ExpiresAt:  time.Now().Unix() + 3600,
 		HeaderSize: 1024,
 	})
 	_ = list.Remove("b")
-	list.print(t)
+	list.Print(t)
 	t.Log(list.Count())
 }
 
 func TestMemoryList_Purge(t *testing.T) {
-	list := NewMemoryList().(*MemoryList)
+	list := caches.NewMemoryList().(*caches.MemoryList)
 	_ = list.Init()
-	_ = list.Add("a", &Item{
+	_ = list.Add("a", &caches.Item{
 		Key:        "a1",
-		ExpiredAt:  time.Now().Unix() + 3600,
+		ExpiresAt:  time.Now().Unix() + 3600,
 		HeaderSize: 1024,
 	})
-	_ = list.Add("b", &Item{
+	_ = list.Add("b", &caches.Item{
 		Key:        "b1",
-		ExpiredAt:  time.Now().Unix() + 3600,
+		ExpiresAt:  time.Now().Unix() + 3600,
 		HeaderSize: 1024,
 	})
-	_ = list.Add("c", &Item{
+	_ = list.Add("c", &caches.Item{
 		Key:        "c1",
-		ExpiredAt:  time.Now().Unix() - 3600,
+		ExpiresAt:  time.Now().Unix() - 3600,
 		HeaderSize: 1024,
 	})
-	_ = list.Add("d", &Item{
+	_ = list.Add("d", &caches.Item{
 		Key:        "d1",
-		ExpiredAt:  time.Now().Unix() - 2,
+		ExpiresAt:  time.Now().Unix() - 2,
 		HeaderSize: 1024,
 	})
 	_, _ = list.Purge(100, func(hash string) error {
 		t.Log("delete:", hash)
 		return nil
 	})
-	list.print(t)
+	list.Print(t)
 
 	for i := 0; i < 1000; i++ {
 		_, _ = list.Purge(100, func(hash string) error {
 			t.Log("delete:", hash)
 			return nil
 		})
-		t.Log(list.purgeIndex)
+		t.Log(list.PurgeIndex())
 	}
 
 	t.Log(list.Count())
 }
 
 func TestMemoryList_Purge_Large_List(t *testing.T) {
-	list := NewMemoryList().(*MemoryList)
+	var list = caches.NewMemoryList().(*caches.MemoryList)
 	_ = list.Init()
 
-	for i := 0; i < 1_000_000; i++ {
-		_ = list.Add("a"+strconv.Itoa(i), &Item{
+	var count = 100
+	if testutils.IsSingleTesting() {
+		count = 1_000_000
+	}
+
+	for i := 0; i < count; i++ {
+		_ = list.Add("a"+strconv.Itoa(i), &caches.Item{
 			Key:        "a" + strconv.Itoa(i),
-			ExpiredAt:  time.Now().Unix() + int64(rands.Int(0, 24*3600)),
+			ExpiresAt:  time.Now().Unix() + int64(rands.Int(0, 24*3600)),
 			HeaderSize: 1024,
 		})
 	}
@@ -113,45 +120,48 @@ func TestMemoryList_Purge_Large_List(t *testing.T) {
 }
 
 func TestMemoryList_Stat(t *testing.T) {
-	list := NewMemoryList()
+	list := caches.NewMemoryList()
 	_ = list.Init()
-	_ = list.Add("a", &Item{
+	_ = list.Add("a", &caches.Item{
 		Key:        "a1",
-		ExpiredAt:  time.Now().Unix() + 3600,
+		ExpiresAt:  time.Now().Unix() + 3600,
 		HeaderSize: 1024,
 	})
-	_ = list.Add("b", &Item{
+	_ = list.Add("b", &caches.Item{
 		Key:        "b1",
-		ExpiredAt:  time.Now().Unix() + 3600,
+		ExpiresAt:  time.Now().Unix() + 3600,
 		HeaderSize: 1024,
 	})
-	_ = list.Add("c", &Item{
+	_ = list.Add("c", &caches.Item{
 		Key:        "c1",
-		ExpiredAt:  time.Now().Unix(),
+		ExpiresAt:  time.Now().Unix(),
 		HeaderSize: 1024,
 	})
-	_ = list.Add("d", &Item{
+	_ = list.Add("d", &caches.Item{
 		Key:        "d1",
-		ExpiredAt:  time.Now().Unix() - 2,
+		ExpiresAt:  time.Now().Unix() - 2,
 		HeaderSize: 1024,
 	})
 	result, _ := list.Stat(func(hash string) bool {
 		// 随机测试
-		rand.Seed(time.Now().UnixNano())
 		return rand.Int()%2 == 0
 	})
 	t.Log(result)
 }
 
 func TestMemoryList_CleanPrefix(t *testing.T) {
-	list := NewMemoryList()
+	list := caches.NewMemoryList()
 	_ = list.Init()
 	before := time.Now()
-	for i := 0; i < 1_000_000; i++ {
+	var count = 100
+	if testutils.IsSingleTesting() {
+		count = 1_000_000
+	}
+	for i := 0; i < count; i++ {
 		key := "https://www.teaos.cn/hello/" + strconv.Itoa(i/10000) + "/" + strconv.Itoa(i) + ".html"
-		_ = list.Add(fmt.Sprintf("%d", xxhash.Sum64String(key)), &Item{
+		_ = list.Add(fmt.Sprintf("%d", xxhash.Sum64String(key)), &caches.Item{
 			Key:        key,
-			ExpiredAt:  time.Now().Unix() + 3600,
+			ExpiresAt:  time.Now().Unix() + 3600,
 			BodySize:   0,
 			HeaderSize: 0,
 		})
@@ -174,7 +184,12 @@ func TestMemoryList_CleanPrefix(t *testing.T) {
 func TestMapRandomDelete(t *testing.T) {
 	var countMap = map[int]int{} // k => count
 
-	for j := 0; j < 1_000_000; j++ {
+	var count = 1000
+	if testutils.IsSingleTesting() {
+		count = 1_000_000
+	}
+
+	for j := 0; j < count; j++ {
 		var m = map[int]bool{}
 		for i := 0; i < 100; i++ {
 			m[i] = true
@@ -203,18 +218,18 @@ func TestMapRandomDelete(t *testing.T) {
 }
 
 func TestMemoryList_PurgeLFU(t *testing.T) {
-	var list = NewMemoryList().(*MemoryList)
+	var list = caches.NewMemoryList().(*caches.MemoryList)
 
 	var before = time.Now()
 	defer func() {
 		t.Log(time.Since(before).Seconds()*1000, "ms")
 	}()
 
-	_ = list.Add("1", &Item{})
-	_ = list.Add("2", &Item{})
-	_ = list.Add("3", &Item{})
-	_ = list.Add("4", &Item{})
-	_ = list.Add("5", &Item{})
+	_ = list.Add("1", &caches.Item{})
+	_ = list.Add("2", &caches.Item{})
+	_ = list.Add("3", &caches.Item{})
+	_ = list.Add("4", &caches.Item{})
+	_ = list.Add("5", &caches.Item{})
 
 	//_ = list.IncreaseHit("1")
 	//_ = list.IncreaseHit("2")
@@ -245,29 +260,32 @@ func TestMemoryList_PurgeLFU(t *testing.T) {
 }
 
 func TestMemoryList_CleanAll(t *testing.T) {
-	var list = NewMemoryList().(*MemoryList)
-	_ = list.Add("a", &Item{})
+	var list = caches.NewMemoryList().(*caches.MemoryList)
+	_ = list.Add("a", &caches.Item{})
 	_ = list.CleanAll()
-	logs.PrintAsJSON(list.itemMaps, t)
+	logs.PrintAsJSON(list.ItemMaps(), t)
 	t.Log(list.Count())
 }
 
 func TestMemoryList_GC(t *testing.T) {
-	list := NewMemoryList().(*MemoryList)
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
+	list := caches.NewMemoryList().(*caches.MemoryList)
 	_ = list.Init()
 	for i := 0; i < 1_000_000; i++ {
 		key := "https://www.teaos.cn/hello" + strconv.Itoa(i/100000) + "/" + strconv.Itoa(i) + ".html"
-		_ = list.Add(fmt.Sprintf("%d", xxhash.Sum64String(key)), &Item{
+		_ = list.Add(fmt.Sprintf("%d", xxhash.Sum64String(key)), &caches.Item{
 			Key:        key,
-			ExpiredAt:  0,
+			ExpiresAt:  0,
 			BodySize:   0,
 			HeaderSize: 0,
 		})
 	}
-	time.Sleep(10 * time.Second)
-	t.Log("clean...", len(list.itemMaps))
+	t.Log("clean...", len(list.ItemMaps()))
 	_ = list.CleanAll()
-	t.Log("cleanAll...", len(list.itemMaps))
+	t.Log("cleanAll...", len(list.ItemMaps()))
 	before := time.Now()
 	//runtime.GC()
 	t.Log("gc cost:", time.Since(before).Seconds()*1000, "ms")
@@ -280,3 +298,30 @@ func TestMemoryList_GC(t *testing.T) {
 		time.Sleep(30 * time.Minute)
 	}
 }
+
+func BenchmarkMemoryList(b *testing.B) {
+	var list = caches.NewMemoryList()
+	err := list.Init()
+	if err != nil {
+		b.Fatal(err)
+	}
+	for i := 0; i < 1_000_000; i++ {
+		_ = list.Add(stringutil.Md5(types.String(i)), &caches.Item{
+			Key:        "a1",
+			ExpiresAt:  time.Now().Unix() + 3600,
+			HeaderSize: 1024,
+		})
+	}
+
+	b.ResetTimer()
+
+	b.RunParallel(func(pb *testing.PB) {
+		for pb.Next() {
+			_, _, _ = list.Exist(types.String("a" + types.String(rands.Int(1, 10000))))
+			_ = list.Add("a"+types.String(rands.Int(1, 100000)), &caches.Item{})
+			_, _ = list.Purge(1000, func(hash string) error {
+				return nil
+			})
+		}
+	})
+}

internal/caches/manager.go

@@ -7,7 +7,7 @@ import (
 	teaconst "github.com/TeaOSLab/EdgeNode/internal/const"
 	"github.com/TeaOSLab/EdgeNode/internal/events"
 	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
-	"github.com/TeaOSLab/EdgeNode/internal/utils"
+	memutils "github.com/TeaOSLab/EdgeNode/internal/utils/mem"
 	"github.com/iwind/TeaGo/lists"
 	"github.com/iwind/TeaGo/types"
 	"golang.org/x/sys/unix"
@@ -149,7 +149,7 @@ func (this *Manager) UpdatePolicies(newPolicies []*serverconfigs.HTTPCachePolicy
 	}
 
 	this.CountFileStorages = 0
-	this.CountFileStorages = 0
+	this.CountMemoryStorages = 0
 	for _, storage := range this.storageMap {
 		_, isFileStorage := storage.(*FileStorage)
 		this.CountMemoryStorages++
@@ -299,7 +299,7 @@ func (this *Manager) MaxSystemMemoryBytesPerStorage() int64 {
 		count = 1
 	}
 
-	var resultBytes = int64(utils.SystemMemoryBytes()) / 3 / int64(count) // 1/3 of the system memory
+	var resultBytes = int64(memutils.SystemMemoryBytes()) / 3 / int64(count) // 1/3 of the system memory
 	if resultBytes < 1<<30 {
 		resultBytes = 1 << 30
 	}

internal/caches/memory_fragment_pool.go

@@ -1,374 +0,0 @@
-// Copyright 2023 GoEdge CDN goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cn .
-
-package caches
-
-import (
-	teaconst "github.com/TeaOSLab/EdgeNode/internal/const"
-	"github.com/TeaOSLab/EdgeNode/internal/goman"
-	"github.com/TeaOSLab/EdgeNode/internal/utils"
-	"github.com/TeaOSLab/EdgeNode/internal/utils/fasttime"
-	"github.com/iwind/TeaGo/logs"
-	"os"
-	"sync"
-	"sync/atomic"
-	"time"
-)
-
-const (
-	minMemoryFragmentPoolItemSize       = 8 << 10
-	maxMemoryFragmentPoolItemSize       = 128 << 20
-	maxItemsInMemoryFragmentPoolBucket  = 1024
-	memoryFragmentPoolBucketSegmentSize = 512 << 10
-	maxMemoryFragmentPoolItemAgeSeconds = 60
-)
-
-var SharedFragmentMemoryPool *MemoryFragmentPool
-
-func init() {
-	if !teaconst.IsMain {
-		return
-	}
-
-	SharedFragmentMemoryPool = NewMemoryFragmentPool()
-
-	goman.New(func() {
-		var ticker = time.NewTicker(200 * time.Millisecond)
-		for range ticker.C {
-			for i := 0; i < 10; i++ { // skip N empty buckets
-				var isEmpty = SharedFragmentMemoryPool.GCNextBucket()
-				if !isEmpty {
-					break
-				}
-			}
-		}
-	})
-}
-
-type MemoryFragmentPoolItem struct {
-	Bytes []byte
-
-	size      int64
-	createdAt int64
-
-	Refs int32
-}
-
-func (this *MemoryFragmentPoolItem) IsExpired() bool {
-	return this.createdAt < fasttime.Now().Unix()-maxMemoryFragmentPoolItemAgeSeconds
-}
-
-func (this *MemoryFragmentPoolItem) Reset() {
-	this.Bytes = nil
-}
-
-func (this *MemoryFragmentPoolItem) IsAvailable() bool {
-	return atomic.AddInt32(&this.Refs, 1) == 1
-}
-
-// MemoryFragmentPool memory fragments management
-type MemoryFragmentPool struct {
-	bucketMaps    []map[uint64]*MemoryFragmentPoolItem // [  { id => Zero }, ... ]
-	countBuckets  int
-	gcBucketIndex int
-
-	mu sync.RWMutex
-
-	id          uint64
-	totalMemory int64
-
-	isOk     bool
-	capacity int64
-
-	debugMode bool
-	countGet  uint64
-	countNew  uint64
-}
-
-// NewMemoryFragmentPool create new fragment memory pool
-func NewMemoryFragmentPool() *MemoryFragmentPool {
-	var pool = &MemoryFragmentPool{}
-	pool.init()
-	return pool
-}
-
-func (this *MemoryFragmentPool) init() {
-	var capacity = int64(utils.SystemMemoryGB()) << 30 / 16
-	if capacity > 256<<20 {
-		this.isOk = true
-		this.capacity = capacity
-
-		this.bucketMaps = []map[uint64]*MemoryFragmentPoolItem{}
-		for i := 0; i < maxMemoryFragmentPoolItemSize/memoryFragmentPoolBucketSegmentSize+1; i++ {
-			this.bucketMaps = append(this.bucketMaps, map[uint64]*MemoryFragmentPoolItem{})
-		}
-		this.countBuckets = len(this.bucketMaps)
-	}
-
-	// print statistics for debug
-	if len(os.Getenv("GOEDGE_DEBUG_MEMORY_FRAGMENT_POOL")) > 0 {
-		this.debugMode = true
-
-		go func() {
-			var maxRounds = 10_000
-			var ticker = time.NewTicker(10 * time.Second)
-			for range ticker.C {
-				logs.Println("reused:", this.countGet, "created:", this.countNew, "fragments:", this.Len(), "memory:", this.totalMemory>>20, "MB")
-
-				maxRounds--
-				if maxRounds <= 0 {
-					break
-				}
-			}
-		}()
-	}
-}
-
-// Get try to get a bytes object
-func (this *MemoryFragmentPool) Get(expectSize int64) (resultBytes []byte, ok bool) {
-	if !this.isOk {
-		return
-	}
-
-	if expectSize <= 0 {
-		return
-	}
-
-	// DO NOT check min segment size
-
-	this.mu.RLock()
-
-	var bucketIndex = this.bucketIndexForSize(expectSize)
-	var resultItemId uint64
-	const maxSearchingBuckets = 20
-	for i := bucketIndex; i <= bucketIndex+maxSearchingBuckets; i++ {
-		resultBytes, resultItemId, ok = this.findItemInMap(this.bucketMaps[i], expectSize)
-		if ok {
-			this.mu.RUnlock()
-
-			// remove from bucket
-			this.mu.Lock()
-			delete(this.bucketMaps[i], resultItemId)
-			this.mu.Unlock()
-
-			return
-		}
-		if i >= this.countBuckets {
-			break
-		}
-	}
-	this.mu.RUnlock()
-
-	return
-}
-
-// Put a bytes object to specified bucket
-func (this *MemoryFragmentPool) Put(data []byte) (ok bool) {
-	if !this.isOk {
-		return
-	}
-
-	var l = int64(cap(data)) // MUST be 'cap' instead of 'len'
-
-	if l < minMemoryFragmentPoolItemSize || l > maxMemoryFragmentPoolItemSize {
-		return
-	}
-
-	if atomic.LoadInt64(&this.totalMemory) >= this.capacity {
-		return
-	}
-
-	var itemId = atomic.AddUint64(&this.id, 1)
-
-	this.mu.Lock()
-	defer this.mu.Unlock()
-
-	var bucketMap = this.bucketMaps[this.bucketIndexForSize(l)]
-	if len(bucketMap) >= maxItemsInMemoryFragmentPoolBucket {
-		return
-	}
-
-	atomic.AddInt64(&this.totalMemory, l)
-
-	bucketMap[itemId] = &MemoryFragmentPoolItem{
-		Bytes:     data,
-		size:      l,
-		createdAt: fasttime.Now().Unix(),
-	}
-
-	return true
-}
-
-// GC fully GC
-func (this *MemoryFragmentPool) GC() {
-	if !this.isOk {
-		return
-	}
-
-	var totalMemory = atomic.LoadInt64(&this.totalMemory)
-	if totalMemory < this.capacity {
-		return
-	}
-
-	this.mu.Lock()
-	defer this.mu.Unlock()
-
-	var garbageSize = totalMemory * 1 / 10 // 10%
-
-	// remove expired
-	for _, bucketMap := range this.bucketMaps {
-		for itemId, item := range bucketMap {
-			if item.IsExpired() {
-				delete(bucketMap, itemId)
-				item.Reset()
-				atomic.AddInt64(&this.totalMemory, -item.size)
-
-				garbageSize -= item.size
-			}
-		}
-	}
-
-	// remove others
-	if garbageSize > 0 {
-		for _, bucketMap := range this.bucketMaps {
-			for itemId, item := range bucketMap {
-				delete(bucketMap, itemId)
-				item.Reset()
-				atomic.AddInt64(&this.totalMemory, -item.size)
-
-				garbageSize -= item.size
-				if garbageSize <= 0 {
-					break
-				}
-			}
-		}
-	}
-}
-
-// GCNextBucket gc one bucket
-func (this *MemoryFragmentPool) GCNextBucket() (isEmpty bool) {
-	if !this.isOk {
-		return
-	}
-
-	var itemIds = []uint64{}
-
-	// find
-	this.mu.RLock()
-
-	var bucketIndex = this.gcBucketIndex
-	var bucketMap = this.bucketMaps[bucketIndex]
-	isEmpty = len(bucketMap) == 0
-	if isEmpty {
-		this.mu.RUnlock()
-
-		// move to next bucket index
-		bucketIndex++
-		if bucketIndex >= this.countBuckets {
-			bucketIndex = 0
-		}
-		this.gcBucketIndex = bucketIndex
-
-		return
-	}
-
-	for itemId, item := range bucketMap {
-		if item.IsExpired() {
-			itemIds = append(itemIds, itemId)
-		}
-	}
-
-	this.mu.RUnlock()
-
-	// remove
-	if len(itemIds) > 0 {
-		this.mu.Lock()
-		for _, itemId := range itemIds {
-			item, ok := bucketMap[itemId]
-			if !ok {
-				continue
-			}
-			if !item.IsAvailable() {
-				continue
-			}
-			delete(bucketMap, itemId)
-			item.Reset()
-			atomic.AddInt64(&this.totalMemory, -item.size)
-		}
-		this.mu.Unlock()
-	}
-
-	// move to next bucket index
-	bucketIndex++
-	if bucketIndex >= this.countBuckets {
-		bucketIndex = 0
-	}
-	this.gcBucketIndex = bucketIndex
-
-	return
-}
-
-func (this *MemoryFragmentPool) SetCapacity(capacity int64) {
-	this.capacity = capacity
-}
-
-func (this *MemoryFragmentPool) TotalSize() int64 {
-	return atomic.LoadInt64(&this.totalMemory)
-}
-
-func (this *MemoryFragmentPool) Len() int {
-	this.mu.Lock()
-	defer this.mu.Unlock()
-	var count = 0
-	for _, bucketMap := range this.bucketMaps {
-		count += len(bucketMap)
-	}
-	return count
-}
-
-func (this *MemoryFragmentPool) IncreaseNew() {
-	if this.isOk && this.debugMode {
-		atomic.AddUint64(&this.countNew, 1)
-	}
-}
-
-func (this *MemoryFragmentPool) bucketIndexForSize(size int64) int {
-	return int(size / memoryFragmentPoolBucketSegmentSize)
-}
-
-func (this *MemoryFragmentPool) findItemInMap(bucketMap map[uint64]*MemoryFragmentPoolItem, expectSize int64) (resultBytes []byte, resultItemId uint64, ok bool) {
-	if len(bucketMap) == 0 {
-		return
-	}
-
-	for itemId, item := range bucketMap {
-		if item.size >= expectSize {
-			// check if is referred
-			if !item.IsAvailable() {
-				continue
-			}
-
-			// return result
-			if item.size != expectSize {
-				resultBytes = item.Bytes[:expectSize]
-			} else {
-				resultBytes = item.Bytes
-			}
-
-			// reset old item
-			item.Reset()
-			atomic.AddInt64(&this.totalMemory, -item.size)
-
-			resultItemId = itemId
-
-			if this.debugMode {
-				atomic.AddUint64(&this.countGet, 1)
-			}
-
-			ok = true
-
-			return
-		}
-	}
-
-	return
-}

internal/caches/memory_fragment_pool_test.go

@@ -1,313 +0,0 @@
-// Copyright 2023 GoEdge CDN goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cn .
-
-package caches_test
-
-import (
-	"bytes"
-	"github.com/TeaOSLab/EdgeNode/internal/caches"
-	"github.com/TeaOSLab/EdgeNode/internal/utils/testutils"
-	"github.com/iwind/TeaGo/assert"
-	"github.com/iwind/TeaGo/rands"
-	timeutil "github.com/iwind/TeaGo/utils/time"
-	"runtime"
-	"sync"
-	"sync/atomic"
-	"testing"
-	"time"
-)
-
-func TestNewMemoryFragmentPool(t *testing.T) {
-	var a = assert.NewAssertion(t)
-
-	var pool = caches.NewMemoryFragmentPool()
-	for i := 0; i < 3000; i++ {
-		ok := pool.Put(make([]byte, 2<<20))
-		if !ok {
-			t.Log("finished at", i)
-			break
-		}
-	}
-
-	t.Log(pool.TotalSize()>>20, "MB", pool.Len(), "items")
-
-	{
-		r, ok := pool.Get(1 << 20)
-		a.IsTrue(ok)
-		a.IsTrue(len(r) == 1<<20)
-	}
-
-	{
-		r, ok := pool.Get(2 << 20)
-		a.IsTrue(ok)
-		a.IsTrue(len(r) == 2<<20)
-	}
-
-	{
-		r, ok := pool.Get(4 << 20)
-		a.IsFalse(ok)
-		a.IsTrue(len(r) == 0)
-	}
-
-	t.Log(pool.TotalSize()>>20, "MB", pool.Len(), "items")
-}
-
-func TestNewMemoryFragmentPool_LargeBucket(t *testing.T) {
-	var a = assert.NewAssertion(t)
-
-	var pool = caches.NewMemoryFragmentPool()
-	{
-		pool.Put(make([]byte, 128<<20+1))
-		a.IsTrue(pool.Len() == 0)
-	}
-
-	{
-		pool.Put(make([]byte, 128<<20))
-		a.IsTrue(pool.Len() == 1)
-
-		pool.Get(118 << 20)
-		a.IsTrue(pool.Len() == 0)
-	}
-
-	{
-		pool.Put(make([]byte, 128<<20))
-		a.IsTrue(pool.Len() == 1)
-
-		pool.Get(110 << 20)
-		a.IsTrue(pool.Len() == 1)
-	}
-}
-
-func TestMemoryFragmentPool_Get_Exactly(t *testing.T) {
-	var a = assert.NewAssertion(t)
-
-	var pool = caches.NewMemoryFragmentPool()
-	{
-		pool.Put(make([]byte, 129<<20))
-		a.IsTrue(pool.Len() == 0)
-	}
-
-	{
-		pool.Put(make([]byte, 4<<20))
-		a.IsTrue(pool.Len() == 1)
-	}
-
-	{
-		pool.Get(4 << 20)
-		a.IsTrue(pool.Len() == 0)
-	}
-}
-
-func TestMemoryFragmentPool_Get_Round(t *testing.T) {
-	var a = assert.NewAssertion(t)
-
-	var pool = caches.NewMemoryFragmentPool()
-	{
-		pool.Put(make([]byte, 8<<20))
-		pool.Put(make([]byte, 8<<20))
-		pool.Put(make([]byte, 8<<20))
-		a.IsTrue(pool.Len() == 3)
-	}
-
-	{
-		resultBytes, ok := pool.Get(3 << 20)
-		a.IsTrue(pool.Len() == 2)
-		if ok {
-			pool.Put(resultBytes)
-		}
-	}
-
-	{
-		pool.Get(2 << 20)
-		a.IsTrue(pool.Len() == 2)
-	}
-
-	{
-		pool.Get(1 << 20)
-		a.IsTrue(pool.Len() == 1)
-	}
-}
-
-func TestMemoryFragmentPool_GC(t *testing.T) {
-	var pool = caches.NewMemoryFragmentPool()
-	pool.SetCapacity(32 << 20)
-	for i := 0; i < 16; i++ {
-		pool.Put(make([]byte, 4<<20))
-	}
-	var before = time.Now()
-	pool.GC()
-	t.Log(time.Since(before).Seconds()*1000, "ms")
-	t.Log(pool.Len())
-}
-
-func TestMemoryFragmentPool_Memory(t *testing.T) {
-	if !testutils.IsSingleTesting() {
-		return
-	}
-
-	var pool = caches.NewMemoryFragmentPool()
-
-	testutils.StartMemoryStats(t, func() {
-		t.Log(pool.Len(), "items")
-	})
-
-	var sampleData = bytes.Repeat([]byte{'A'}, 16<<20)
-
-	var countNew = 0
-	for i := 0; i < 1000; i++ {
-		cacheData, ok := pool.Get(16 << 20)
-		if ok {
-			copy(cacheData, sampleData)
-			pool.Put(cacheData)
-		} else {
-			countNew++
-			var data = make([]byte, 16<<20)
-			copy(data, sampleData)
-			pool.Put(data)
-		}
-	}
-
-	t.Log("count new:", countNew)
-	t.Log("count remains:", pool.Len())
-
-	time.Sleep(10 * time.Minute)
-}
-
-func TestMemoryFragmentPool_GCNextBucket(t *testing.T) {
-	if !testutils.IsSingleTesting() {
-		return
-	}
-
-	var pool = caches.NewMemoryFragmentPool()
-	for i := 0; i < 1000; i++ {
-		pool.Put(make([]byte, rands.Int(0, 100)<<20))
-	}
-
-	var lastLen int
-	for {
-		pool.GCNextBucket()
-		var currentLen = pool.Len()
-		if lastLen == currentLen {
-			continue
-		}
-		lastLen = currentLen
-
-		t.Log(currentLen, "items", pool.TotalSize(), "bytes", timeutil.Format("H:i:s"))
-		time.Sleep(100 * time.Millisecond)
-
-		if currentLen == 0 {
-			break
-		}
-	}
-}
-
-func TestMemoryFragmentPoolItem(t *testing.T) {
-	var a = assert.NewAssertion(t)
-
-	var m = map[int]*caches.MemoryFragmentPoolItem{}
-	m[1] = &caches.MemoryFragmentPoolItem{
-		Refs: 0,
-	}
-	var item = m[1]
-	a.IsTrue(item.Refs == 0)
-	a.IsTrue(atomic.AddInt32(&item.Refs, 1) == 1)
-
-	for _, item2 := range m {
-		t.Log(item2)
-		a.IsTrue(atomic.AddInt32(&item2.Refs, 1) == 2)
-	}
-
-	t.Log(m)
-}
-
-func BenchmarkMemoryFragmentPool_Get_HIT(b *testing.B) {
-	runtime.GOMAXPROCS(4)
-
-	var pool = caches.NewMemoryFragmentPool()
-	for i := 0; i < 3000; i++ {
-		ok := pool.Put(make([]byte, 2<<20))
-		if !ok {
-			break
-		}
-	}
-
-	b.ResetTimer()
-
-	b.RunParallel(func(pb *testing.PB) {
-		for pb.Next() {
-			data, ok := pool.Get(2 << 20)
-			if ok {
-				pool.Put(data)
-			}
-		}
-	})
-}
-
-func BenchmarkMemoryFragmentPool_Get_TOTALLY_MISSING(b *testing.B) {
-	runtime.GOMAXPROCS(4)
-
-	var pool = caches.NewMemoryFragmentPool()
-	for i := 0; i < 3000; i++ {
-		ok := pool.Put(make([]byte, 2<<20+100))
-		if !ok {
-			break
-		}
-	}
-
-	b.ResetTimer()
-
-	b.RunParallel(func(pb *testing.PB) {
-		for pb.Next() {
-			data, ok := pool.Get(2<<20 + 200)
-			if ok {
-				pool.Put(data)
-			}
-		}
-	})
-}
-
-func BenchmarkMemoryPool_Get_HIT_MISSING(b *testing.B) {
-	runtime.GOMAXPROCS(4)
-
-	var pool = caches.NewMemoryFragmentPool()
-	for i := 0; i < 3000; i++ {
-		ok := pool.Put(make([]byte, rands.Int(2, 32)<<20))
-		if !ok {
-			break
-		}
-	}
-
-	b.ResetTimer()
-
-	b.RunParallel(func(pb *testing.PB) {
-		for pb.Next() {
-			data, ok := pool.Get(4 << 20)
-			if ok {
-				pool.Put(data)
-			}
-		}
-	})
-}
-
-func BenchmarkMemoryFragmentPool_GC(b *testing.B) {
-	runtime.GOMAXPROCS(4)
-
-	var pool = caches.NewMemoryFragmentPool()
-	pool.SetCapacity(1 << 30)
-	for i := 0; i < 2_000; i++ {
-		pool.Put(make([]byte, 1<<20))
-	}
-
-	var mu = sync.Mutex{}
-
-	b.ResetTimer()
-
-	b.RunParallel(func(pb *testing.PB) {
-		for pb.Next() {
-			mu.Lock()
-			for i := 0; i < 100; i++ {
-				pool.GCNextBucket()
-			}
-			mu.Unlock()
-		}
-	})
-}

internal/caches/open_file.go

@@ -1,4 +1,4 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package caches
 

internal/caches/open_file_cache.go

@@ -1,12 +1,12 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package caches
 
 import (
 	"fmt"
-	"github.com/TeaOSLab/EdgeNode/internal/goman"
-	"github.com/TeaOSLab/EdgeNode/internal/utils"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/goman"
 	"github.com/TeaOSLab/EdgeNode/internal/utils/linkedlist"
+	memutils "github.com/TeaOSLab/EdgeNode/internal/utils/mem"
 	"github.com/fsnotify/fsnotify"
 	"github.com/iwind/TeaGo/logs"
 	"github.com/iwind/TeaGo/types"
@@ -38,12 +38,15 @@ func NewOpenFileCache(maxCount int) (*OpenFileCache, error) {
 	if maxCount <= 0 {
 		maxCount = 16384
 	}
+	if maxCount > 65535 {
+		maxCount = 65535
+	}
 
 	var cache = &OpenFileCache{
 		maxCount:     maxCount,
 		poolMap:      map[string]*OpenFilePool{},
 		poolList:     linkedlist.NewList[*OpenFilePool](),
-		capacitySize: (int64(utils.SystemMemoryGB()) << 30) / 16,
+		capacitySize: (int64(memutils.SystemMemoryGB()) << 30) / 16,
 	}
 
 	watcher, err := fsnotify.NewWatcher()
@@ -64,6 +67,8 @@ func NewOpenFileCache(maxCount int) (*OpenFileCache, error) {
 }
 
 func (this *OpenFileCache) Get(filename string) *OpenFile {
+	filename = filepath.Clean(filename)
+
 	this.locker.RLock()
 	pool, ok := this.poolMap[filename]
 	this.locker.RUnlock()
@@ -85,6 +90,8 @@ func (this *OpenFileCache) Get(filename string) *OpenFile {
 }
 
 func (this *OpenFileCache) Put(filename string, file *OpenFile) {
+	filename = filepath.Clean(filename)
+
 	if file.size > maxOpenFileSize {
 		return
 	}
@@ -119,6 +126,8 @@ func (this *OpenFileCache) Put(filename string, file *OpenFile) {
 }
 
 func (this *OpenFileCache) Close(filename string) {
+	filename = filepath.Clean(filename)
+
 	this.locker.Lock()
 
 	pool, ok := this.poolMap[filename]

internal/caches/open_file_cache_test.go

@@ -1,4 +1,4 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved. Official site: https://goedge.cn .
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cn .
 
 package caches_test
 

internal/caches/open_file_pool.go

@@ -1,4 +1,4 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package caches
 

internal/caches/open_file_pool_test.go

@@ -1,4 +1,4 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package caches_test
 

internal/caches/partial_ranges.go

@@ -1,27 +1,28 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package caches
 
 import (
 	"bytes"
 	"encoding/json"
+	rangeutils "github.com/TeaOSLab/EdgeNode/internal/utils/ranges"
 	"github.com/iwind/TeaGo/types"
-	"os"
 	"strconv"
 )
 
 // PartialRanges 内容分区范围定义
 type PartialRanges struct {
-	Version  int        `json:"version"`  // 版本号
-	Ranges   [][2]int64 `json:"ranges"`   // 范围
-	BodySize int64      `json:"bodySize"` // 总长度
+	Version    int        `json:"version"`    // 版本号
+	Ranges     [][2]int64 `json:"ranges"`     // 范围
+	BodySize   int64      `json:"bodySize"`   // 总长度
+	ContentMD5 string     `json:"contentMD5"` // 内容md5
 }
 
 // NewPartialRanges 获取新对象
 func NewPartialRanges(expiresAt int64) *PartialRanges {
 	return &PartialRanges{
 		Ranges:  [][2]int64{},
-		Version: 1,
+		Version: 2,
 	}
 }
 
@@ -46,6 +47,8 @@ func NewPartialRangesFromData(data []byte) (*PartialRanges, error) {
 				if commaIndex > 0 {
 					rs.Ranges = append(rs.Ranges, [2]int64{types.Int64(line[colonIndex+1 : commaIndex]), types.Int64(line[commaIndex+1:])})
 				}
+			case "m": // Content-MD5
+				rs.ContentMD5 = string(line[colonIndex+1:])
 			}
 		}
 		data = data[index+1:]
@@ -70,7 +73,7 @@ func NewPartialRangesFromJSON(data []byte) (*PartialRanges, error) {
 
 // NewPartialRangesFromFile 从文件中加载范围信息
 func NewPartialRangesFromFile(path string) (*PartialRanges, error) {
-	data, err := os.ReadFile(path)
+	data, err := SharedPartialRangesQueue.Get(path)
 	if err != nil {
 		return nil, err
 	}
@@ -102,7 +105,6 @@ func (this *PartialRanges) Add(begin int64, end int64) {
 	}
 
 	// insert
-	// TODO 将来使用二分法改进
 	var index = -1
 	for i, r := range this.Ranges {
 		if r[0] > begin || (r[0] == begin && r[1] >= end) {
@@ -128,7 +130,6 @@ func (this *PartialRanges) Contains(begin int64, end int64) bool {
 		return false
 	}
 
-	// TODO 使用二分法查找改进性能
 	for _, r2 := range this.Ranges {
 		if r2[0] <= begin && r2[1] >= end {
 			return true
@@ -144,7 +145,6 @@ func (this *PartialRanges) Nearest(begin int64, end int64) (r [2]int64, ok bool)
 		return
 	}
 
-	// TODO 使用二分法查找改进性能
 	for _, r2 := range this.Ranges {
 		if r2[0] <= begin && r2[1] > begin {
 			r = [2]int64{begin, this.min(end, r2[1])}
@@ -155,10 +155,28 @@ func (this *PartialRanges) Nearest(begin int64, end int64) (r [2]int64, ok bool)
 	return
 }
 
+// FindRangeAtPosition 查找在某个位置上的范围
+func (this *PartialRanges) FindRangeAtPosition(position int64) (r rangeutils.Range, ok bool) {
+	if len(this.Ranges) == 0 || position < 0 {
+		return
+	}
+
+	for _, r2 := range this.Ranges {
+		if r2[0] <= position && r2[1] > position {
+			return [2]int64{position, r2[1]}, true
+		}
+	}
+
+	return
+}
+
 // 转换为字符串
 func (this *PartialRanges) String() string {
 	var s = "v:" + strconv.Itoa(this.Version) + "\n" + // version
 		"b:" + this.formatInt64(this.BodySize) + "\n" // bodySize
+	if len(this.ContentMD5) > 0 {
+		s += "m:" + this.ContentMD5 + "\n" // Content-MD5
+	}
 	for _, r := range this.Ranges {
 		s += "r:" + this.formatInt64(r[0]) + "," + this.formatInt64(r[1]) + "\n" // range
 	}
@@ -172,7 +190,8 @@ func (this *PartialRanges) Bytes() []byte {
 
 // WriteToFile 写入到文件中
 func (this *PartialRanges) WriteToFile(path string) error {
-	return os.WriteFile(path, this.Bytes(), 0666)
+	SharedPartialRangesQueue.Put(path, this.Bytes())
+	return nil
 }
 
 // Max 获取最大位置
@@ -188,6 +207,11 @@ func (this *PartialRanges) Reset() {
 	this.Ranges = [][2]int64{}
 }
 
+// IsCompleted 是否已下载完整
+func (this *PartialRanges) IsCompleted() bool {
+	return len(this.Ranges) == 1 && this.Ranges[0][0] == 0 && this.Ranges[0][1] == this.BodySize-1
+}
+
 func (this *PartialRanges) merge(index int) {
 	// forward
 	var lastIndex = index

internal/caches/partial_ranges_queue.go

@@ -0,0 +1,144 @@
+// Copyright 2024 GoEdge CDN goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cn .
+
+package caches
+
+import (
+	teaconst "github.com/TeaOSLab/EdgeNode/internal/const"
+	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/fnv"
+	fsutils "github.com/TeaOSLab/EdgeNode/internal/utils/fs"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/goman"
+	memutils "github.com/TeaOSLab/EdgeNode/internal/utils/mem"
+	"sync"
+)
+
+var SharedPartialRangesQueue = NewPartialRangesQueue()
+
+func init() {
+	if !teaconst.IsMain {
+		return
+	}
+
+	SharedPartialRangesQueue.Start()
+}
+
+const partialRangesQueueSharding = 8
+
+// PartialRangesQueue ranges file writing queue
+type PartialRangesQueue struct {
+	m [partialRangesQueueSharding]map[string][]byte // { filename => data, ... }
+
+	c  chan string // filename1, ...
+	mu [partialRangesQueueSharding]*sync.RWMutex
+}
+
+// NewPartialRangesQueue Create new queue
+func NewPartialRangesQueue() *PartialRangesQueue {
+	var queueSize = 512
+	var memGB = memutils.SystemMemoryGB()
+	if memGB > 16 {
+		queueSize = 8 << 10
+	} else if memGB > 8 {
+		queueSize = 4 << 10
+	} else if memGB > 4 {
+		queueSize = 2 << 10
+	} else if memGB > 2 {
+		queueSize = 1 << 10
+	}
+
+	var m = [partialRangesQueueSharding]map[string][]byte{}
+	var muList = [partialRangesQueueSharding]*sync.RWMutex{}
+	for i := 0; i < partialRangesQueueSharding; i++ {
+		muList[i] = &sync.RWMutex{}
+		m[i] = map[string][]byte{}
+	}
+
+	return &PartialRangesQueue{
+		mu: muList,
+		m:  m,
+		c:  make(chan string, queueSize),
+	}
+}
+
+// Start the queue
+func (this *PartialRangesQueue) Start() {
+	goman.New(func() {
+		this.Dump()
+	})
+}
+
+// Put ranges data to filename
+func (this *PartialRangesQueue) Put(filename string, data []byte) {
+	var index = this.indexForKey(filename)
+
+	this.mu[index].Lock()
+	this.m[index][filename] = data
+	this.mu[index].Unlock()
+
+	// always wait to finish
+	this.c <- filename
+}
+
+// Get ranges data from filename
+func (this *PartialRangesQueue) Get(filename string) ([]byte, error) {
+	var index = this.indexForKey(filename)
+
+	this.mu[index].RLock()
+	data, ok := this.m[index][filename]
+	this.mu[index].RUnlock()
+
+	if ok {
+		return data, nil
+	}
+
+	return fsutils.ReadFile(filename)
+}
+
+// Delete ranges filename
+func (this *PartialRangesQueue) Delete(filename string) {
+	var index = this.indexForKey(filename)
+
+	this.mu[index].Lock()
+	delete(this.m[index], filename)
+	this.mu[index].Unlock()
+}
+
+// Dump ranges to filename from memory
+func (this *PartialRangesQueue) Dump() {
+	for filename := range this.c {
+		var index = this.indexForKey(filename)
+
+		this.mu[index].Lock()
+		data, ok := this.m[index][filename]
+		if ok {
+			delete(this.m[index], filename)
+		}
+		this.mu[index].Unlock()
+
+		if !ok || len(data) == 0 {
+			continue
+		}
+
+		err := fsutils.WriteFile(filename, data, 0666)
+		if err != nil {
+			remotelogs.Println("PARTIAL_RANGES_QUEUE", "write file '"+filename+"' failed: "+err.Error())
+		}
+	}
+}
+
+// Len count all files
+func (this *PartialRangesQueue) Len() int {
+	var count int
+
+	for i := 0; i < partialRangesQueueSharding; i++ {
+		this.mu[i].RLock()
+		count += len(this.m[i])
+		this.mu[i].RUnlock()
+	}
+
+	return count
+}
+
+func (this *PartialRangesQueue) indexForKey(filename string) int {
+	return int(fnv.HashString(filename) % partialRangesQueueSharding)
+}

internal/caches/partial_ranges_queue_test.go

@@ -0,0 +1,31 @@
+// Copyright 2024 GoEdge CDN goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cn .
+
+package caches_test
+
+import (
+	"github.com/TeaOSLab/EdgeNode/internal/caches"
+	"github.com/iwind/TeaGo/assert"
+	"testing"
+)
+
+func TestNewPartialRangesQueue(t *testing.T) {
+	var a = assert.NewAssertion(t)
+
+	var queue = caches.NewPartialRangesQueue()
+	queue.Put("a", []byte{1, 2, 3})
+	t.Log("add 'a':", queue.Len())
+	t.Log(queue.Get("a"))
+	a.IsTrue(queue.Len() == 1)
+
+	queue.Put("a", nil)
+	t.Log("add 'a':", queue.Len())
+	a.IsTrue(queue.Len() == 1)
+
+	queue.Put("b", nil)
+	t.Log("add 'b':", queue.Len())
+	a.IsTrue(queue.Len() == 2)
+
+	queue.Delete("a")
+	t.Log("delete 'a':", queue.Len())
+	a.IsTrue(queue.Len() == 1)
+}

internal/caches/partial_ranges_test.go

@@ -1,8 +1,10 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package caches_test
 
 import (
+	"crypto/md5"
+	"encoding/base64"
 	"encoding/json"
 	"github.com/TeaOSLab/EdgeNode/internal/caches"
 	"github.com/iwind/TeaGo/assert"
@@ -167,8 +169,13 @@ func TestPartialRanges_Encode_String(t *testing.T) {
 	for i := 0; i < 10; i++ {
 		r.Ranges = append(r.Ranges, [2]int64{int64(i * 100), int64(i*100 + 100)})
 	}
+
+	var sum = md5.Sum([]byte("123456"))
+	r.ContentMD5 = base64.StdEncoding.EncodeToString(sum[:])
+
 	var before = time.Now()
 	var data = r.String()
+	t.Log(data)
 	t.Log(time.Since(before).Seconds()*1000, "ms")
 	t.Log(len(data))
 

internal/caches/reader.go

@@ -1,6 +1,9 @@
 package caches
 
-import "github.com/TeaOSLab/EdgeNode/internal/utils/ranges"
+import (
+	"github.com/TeaOSLab/EdgeNode/internal/utils/ranges"
+	"io"
+)
 
 type ReaderFunc func(n int) (goNext bool, err error)
 
@@ -41,6 +44,9 @@ type Reader interface {
 	// ContainsRange 是否包含某个区间内容
 	ContainsRange(r rangeutils.Range) (r2 rangeutils.Range, ok bool)
 
+	// SetNextReader 设置下一个内容Reader
+	SetNextReader(nextReader io.ReadCloser)
+
 	// Close 关闭
 	Close() error
 }

internal/caches/reader_base.go

@@ -0,0 +1,14 @@
+// Copyright 2024 GoEdge CDN goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cn .
+
+package caches
+
+import "io"
+
+type BaseReader struct {
+	nextReader io.ReadCloser
+}
+
+// SetNextReader 设置下一个内容Reader
+func (this *BaseReader) SetNextReader(nextReader io.ReadCloser) {
+	this.nextReader = nextReader
+}

internal/caches/reader_file.go

@@ -3,6 +3,7 @@ package caches
 import (
 	"encoding/binary"
 	"errors"
+	fsutils "github.com/TeaOSLab/EdgeNode/internal/utils/fs"
 	rangeutils "github.com/TeaOSLab/EdgeNode/internal/utils/ranges"
 	"github.com/iwind/TeaGo/types"
 	"io"
@@ -10,7 +11,9 @@ import (
 )
 
 type FileReader struct {
-	fp *os.File
+	BaseReader
+
+	fp *fsutils.File
 
 	openFile      *OpenFile
 	openFileCache *OpenFileCache
@@ -28,7 +31,7 @@ type FileReader struct {
 	isClosed bool
 }
 
-func NewFileReader(fp *os.File) *FileReader {
+func NewFileReader(fp *fsutils.File) *FileReader {
 	return &FileReader{fp: fp}
 }
 
@@ -305,7 +308,8 @@ func (this *FileReader) ReadBodyRange(buf []byte, start int64, end int64, callba
 	}
 
 	for {
-		n, err := this.fp.Read(buf)
+		var n int
+		n, err = this.fp.Read(buf)
 		if n > 0 {
 			var n2 = int(end-offset) + 1
 			if n2 <= n {
@@ -341,6 +345,33 @@ func (this *FileReader) ReadBodyRange(buf []byte, start int64, end int64, callba
 
 	isOk = true
 
+	// 读取下一个Reader
+	if this.nextReader != nil {
+		defer func() {
+			_ = this.nextReader.Close()
+		}()
+
+		for {
+			var n int
+			n, err = this.nextReader.Read(buf)
+			if n > 0 {
+				goNext, writeErr := callback(n)
+				if writeErr != nil {
+					return writeErr
+				}
+				if !goNext {
+					break
+				}
+			}
+			if err != nil {
+				if err != io.EOF {
+					return err
+				}
+				break
+			}
+		}
+	}
+
 	return nil
 }
 
@@ -351,7 +382,7 @@ func (this *FileReader) ContainsRange(r rangeutils.Range) (r2 rangeutils.Range,
 
 // FP 原始的文件句柄
 func (this *FileReader) FP() *os.File {
-	return this.fp
+	return this.fp.Raw()
 }
 
 func (this *FileReader) Close() error {
@@ -366,7 +397,7 @@ func (this *FileReader) Close() error {
 		} else {
 			var cacheMeta = make([]byte, len(this.meta))
 			copy(cacheMeta, this.meta)
-			this.openFileCache.Put(this.fp.Name(), NewOpenFile(this.fp, cacheMeta, this.header, this.LastModified(), this.bodySize))
+			this.openFileCache.Put(this.fp.Name(), NewOpenFile(this.fp.Raw(), cacheMeta, this.header, this.LastModified(), this.bodySize))
 		}
 		return nil
 	}
@@ -374,7 +405,7 @@ func (this *FileReader) Close() error {
 	return this.fp.Close()
 }
 
-func (this *FileReader) readToBuff(fp *os.File, buf []byte) (ok bool, err error) {
+func (this *FileReader) readToBuff(fp *fsutils.File, buf []byte) (ok bool, err error) {
 	n, err := fp.Read(buf)
 	if err != nil {
 		return false, err
@@ -393,5 +424,5 @@ func (this *FileReader) discard() error {
 	}
 
 	// remove file
-	return os.Remove(this.fp.Name())
+	return fsutils.Remove(this.fp.Name())
 }

internal/caches/reader_file_mmap.go

@@ -0,0 +1,18 @@
+// Copyright 2024 GoEdge CDN goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cn .
+//go:build !plus
+
+package caches
+
+import (
+	"errors"
+	"io"
+)
+
+type MMAPFileReader struct {
+	FileReader
+}
+
+func (this *MMAPFileReader) CopyBodyTo(writer io.Writer) (int, error) {
+	// stub
+	return 0, errors.New("not implemented")
+}

internal/caches/reader_file_test.go

@@ -2,6 +2,7 @@ package caches
 
 import (
 	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs"
+	fsutils "github.com/TeaOSLab/EdgeNode/internal/utils/fs"
 	"github.com/iwind/TeaGo/Tea"
 	"os"
 	"testing"
@@ -36,7 +37,7 @@ func TestFileReader(t *testing.T) {
 	defer func() {
 		_ = fp.Close()
 	}()
-	reader := NewFileReader(fp)
+	reader := NewFileReader(fsutils.NewFile(fp, fsutils.FlagRead))
 	err = reader.Init()
 	if err != nil {
 		t.Fatal(err)
@@ -75,7 +76,7 @@ func TestFileReader_ReadHeader(t *testing.T) {
 	defer func() {
 		_ = fp.Close()
 	}()
-	var reader = NewFileReader(fp)
+	var reader = NewFileReader(fsutils.NewFile(fp, fsutils.FlagRead))
 	err = reader.Init()
 	if err != nil {
 		if os.IsNotExist(err) {
@@ -138,7 +139,7 @@ func TestFileReader_Range(t *testing.T) {
 	defer func() {
 		_ = fp.Close()
 	}()
-	reader := NewFileReader(fp)
+	reader := NewFileReader(fsutils.NewFile(fp, fsutils.FlagRead))
 	err = reader.Init()
 	if err != nil {
 		t.Fatal(err)

internal/caches/reader_memory.go

@@ -7,6 +7,8 @@ import (
 )
 
 type MemoryReader struct {
+	BaseReader
+
 	item *MemoryItem
 
 	offset int

internal/caches/reader_partial_file.go

@@ -4,10 +4,10 @@ import (
 	"encoding/binary"
 	"errors"
 	"fmt"
+	fsutils "github.com/TeaOSLab/EdgeNode/internal/utils/fs"
 	rangeutils "github.com/TeaOSLab/EdgeNode/internal/utils/ranges"
 	"github.com/iwind/TeaGo/types"
 	"io"
-	"os"
 )
 
 type PartialFileReader struct {
@@ -17,7 +17,7 @@ type PartialFileReader struct {
 	rangePath string
 }
 
-func NewPartialFileReader(fp *os.File) *PartialFileReader {
+func NewPartialFileReader(fp *fsutils.File) *PartialFileReader {
 	return &PartialFileReader{
 		FileReader: NewFileReader(fp),
 		rangePath:  PartialRangesFilePath(fp.Name()),
@@ -34,7 +34,7 @@ func (this *PartialFileReader) InitAutoDiscard(autoDiscard bool) error {
 		this.header = this.openFile.header
 	}
 
-	isOk := false
+	var isOk = false
 
 	if autoDiscard {
 		defer func() {
@@ -54,9 +54,9 @@ func (this *PartialFileReader) InitAutoDiscard(autoDiscard bool) error {
 	var buf = this.meta
 	if len(buf) == 0 {
 		buf = make([]byte, SizeMeta)
-		ok, err := this.readToBuff(this.fp, buf)
-		if err != nil {
-			return err
+		ok, readErr := this.readToBuff(this.fp, buf)
+		if readErr != nil {
+			return readErr
 		}
 		if !ok {
 			return ErrNotFound
@@ -73,10 +73,10 @@ func (this *PartialFileReader) InitAutoDiscard(autoDiscard bool) error {
 	this.status = status
 
 	// URL
-	urlLength := binary.BigEndian.Uint32(buf[SizeExpiresAt+SizeStatus : SizeExpiresAt+SizeStatus+SizeURLLength])
+	var urlLength = binary.BigEndian.Uint32(buf[SizeExpiresAt+SizeStatus : SizeExpiresAt+SizeStatus+SizeURLLength])
 
 	// header
-	headerSize := int(binary.BigEndian.Uint32(buf[SizeExpiresAt+SizeStatus+SizeURLLength : SizeExpiresAt+SizeStatus+SizeURLLength+SizeHeaderLength]))
+	var headerSize = int(binary.BigEndian.Uint32(buf[SizeExpiresAt+SizeStatus+SizeURLLength : SizeExpiresAt+SizeStatus+SizeURLLength+SizeHeaderLength]))
 	if headerSize == 0 {
 		return nil
 	}
@@ -96,7 +96,7 @@ func (this *PartialFileReader) InitAutoDiscard(autoDiscard bool) error {
 	if this.openFileCache != nil && len(this.header) == 0 {
 		if headerSize > 0 && headerSize <= 512 {
 			this.header = make([]byte, headerSize)
-			_, err := this.fp.Seek(this.headerOffset, io.SeekStart)
+			_, err = this.fp.Seek(this.headerOffset, io.SeekStart)
 			if err != nil {
 				return err
 			}
@@ -140,7 +140,13 @@ func (this *PartialFileReader) Ranges() *PartialRanges {
 	return this.ranges
 }
 
+func (this *PartialFileReader) IsCompleted() bool {
+	return this.ranges != nil && this.ranges.IsCompleted()
+}
+
 func (this *PartialFileReader) discard() error {
-	_ = os.Remove(this.rangePath)
+	SharedPartialRangesQueue.Delete(this.rangePath)
+	_ = fsutils.Remove(this.rangePath)
+
 	return this.FileReader.discard()
 }

internal/caches/storage_file.go

@@ -10,15 +10,16 @@ import (
 	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs/shared"
 	teaconst "github.com/TeaOSLab/EdgeNode/internal/const"
 	"github.com/TeaOSLab/EdgeNode/internal/events"
-	"github.com/TeaOSLab/EdgeNode/internal/goman"
 	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
-	"github.com/TeaOSLab/EdgeNode/internal/trackers"
 	"github.com/TeaOSLab/EdgeNode/internal/utils"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/bytepool"
 	"github.com/TeaOSLab/EdgeNode/internal/utils/fasttime"
 	fsutils "github.com/TeaOSLab/EdgeNode/internal/utils/fs"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/goman"
+	memutils "github.com/TeaOSLab/EdgeNode/internal/utils/mem"
 	setutils "github.com/TeaOSLab/EdgeNode/internal/utils/sets"
-	"github.com/TeaOSLab/EdgeNode/internal/utils/sizes"
-	"github.com/TeaOSLab/EdgeNode/internal/zero"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/trackers"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/zero"
 	"github.com/iwind/TeaGo/Tea"
 	"github.com/iwind/TeaGo/rands"
 	"github.com/iwind/TeaGo/types"
@@ -54,16 +55,30 @@ const (
 )
 
 const (
-	FileStorageMaxIgnoreKeys        = 32768        // 最大可忽略的键值数（尺寸过大的键值）
-	HotItemSize                     = 1024         // 热点数据数量
-	HotItemLifeSeconds       int64  = 3600         // 热点数据生命周期
-	FileToMemoryMaxSize             = 32 * sizes.M // 可以从文件写入到内存的最大文件尺寸
+	FileStorageMaxIgnoreKeys        = 32768 // 最大可忽略的键值数（尺寸过大的键值）
+	HotItemSize                     = 1024  // 热点数据数量
+	HotItemLifeSeconds       int64  = 3600  // 热点数据生命周期
 	FileTmpSuffix                   = ".tmp"
 	DefaultMinDiskFreeSpace  uint64 = 5 << 30 // 当前磁盘最小剩余空间
 	DefaultStaleCacheSeconds        = 1200    // 过时缓存留存时间
 	HashKeyLength                   = 32
 )
 
+var FileToMemoryMaxSize int64 = 32 << 20 // 可以从文件写入到内存的最大文件尺寸
+
+func init() {
+	var availableMemoryGB = memutils.AvailableMemoryGB()
+	if availableMemoryGB > 64 {
+		FileToMemoryMaxSize = 512 << 20
+	} else if availableMemoryGB > 32 {
+		FileToMemoryMaxSize = 256 << 20
+	} else if availableMemoryGB > 16 {
+		FileToMemoryMaxSize = 128 << 20
+	} else if availableMemoryGB > 8 {
+		FileToMemoryMaxSize = 64 << 20
+	}
+}
+
 var sharedWritingFileKeyMap = map[string]zero.Zero{} // key => bool
 var sharedWritingFileKeyLocker = sync.Mutex{}
 
@@ -111,12 +126,21 @@ func (this *FileStorage) Policy() *serverconfigs.HTTPCachePolicy {
 
 // CanUpdatePolicy 检查策略是否可以更新
 func (this *FileStorage) CanUpdatePolicy(newPolicy *serverconfigs.HTTPCachePolicy) bool {
+	if newPolicy == nil {
+		return false
+	}
+
+	// 检查类型
+	if newPolicy.Type != serverconfigs.CachePolicyStorageFile {
+		return false
+	}
+
 	// 检查路径是否有变化
 	oldOptionsJSON, err := json.Marshal(this.policy.Options)
 	if err != nil {
 		return false
 	}
-	var oldOptions = &serverconfigs.HTTPFileCacheStorage{}
+	var oldOptions = serverconfigs.NewHTTPFileCacheStorage()
 	err = json.Unmarshal(oldOptionsJSON, oldOptions)
 	if err != nil {
 		return false
@@ -126,7 +150,7 @@ func (this *FileStorage) CanUpdatePolicy(newPolicy *serverconfigs.HTTPCachePolic
 	if err != nil {
 		return false
 	}
-	var newOptions = &serverconfigs.HTTPFileCacheStorage{}
+	var newOptions = serverconfigs.NewHTTPFileCacheStorage()
 	err = json.Unmarshal(newOptionsJSON, newOptions)
 	if err != nil {
 		return false
@@ -149,7 +173,7 @@ func (this *FileStorage) UpdatePolicy(newPolicy *serverconfigs.HTTPCachePolicy)
 	if err != nil {
 		return
 	}
-	var newOptions = &serverconfigs.HTTPFileCacheStorage{}
+	var newOptions = serverconfigs.NewHTTPFileCacheStorage()
 	err = json.Unmarshal(newOptionsJSON, newOptions)
 	if err != nil {
 		remotelogs.Error("CACHE", "update policy '"+types.String(this.policy.Id)+"' failed: decode options failed: "+err.Error())
@@ -214,7 +238,7 @@ func (this *FileStorage) Init() error {
 	var before = time.Now()
 
 	// 配置
-	var options = &serverconfigs.HTTPFileCacheStorage{}
+	var options = serverconfigs.NewHTTPFileCacheStorage()
 	optionsJSON, err := json.Marshal(this.policy.Options)
 	if err != nil {
 		return err
@@ -249,12 +273,25 @@ func (this *FileStorage) Init() error {
 		return errors.New("[CACHE]cache storage dir can not be empty")
 	}
 
-	var list = NewFileList(dir + "/p" + types.String(this.policy.Id) + "/.indexes")
-	err = list.Init()
-	if err != nil {
-		return err
+	// read list
+	var list ListInterface
+	var sqliteIndexesDir = dir + "/p" + types.String(this.policy.Id) + "/.indexes"
+	_, sqliteIndexesDirErr := os.Stat(sqliteIndexesDir)
+	if sqliteIndexesDirErr == nil || !teaconst.EnableKVCacheStore {
+		list = NewSQLiteFileList(sqliteIndexesDir)
+		err = list.Init()
+		if err != nil {
+			return err
+		}
+		list.(*SQLiteFileList).SetOldDir(dir + "/p" + types.String(this.policy.Id))
+	} else {
+		list = NewKVFileList(dir + "/p" + types.String(this.policy.Id) + "/.stores")
+		err = list.Init()
+		if err != nil {
+			return err
+		}
 	}
-	list.(*FileList).SetOldDir(dir + "/p" + types.String(this.policy.Id))
+
 	this.list = list
 
 	// 检查目录是否存在
@@ -275,14 +312,19 @@ func (this *FileStorage) Init() error {
 		var totalSize = this.TotalDiskSize()
 		var cost = time.Since(before).Seconds() * 1000
 		var sizeMB = types.String(totalSize) + " Bytes"
-		if totalSize > 1*sizes.G {
-			sizeMB = fmt.Sprintf("%.3f G", float64(totalSize)/float64(sizes.G))
-		} else if totalSize > 1*sizes.M {
-			sizeMB = fmt.Sprintf("%.3f M", float64(totalSize)/float64(sizes.M))
-		} else if totalSize > 1*sizes.K {
-			sizeMB = fmt.Sprintf("%.3f K", float64(totalSize)/float64(sizes.K))
+		if totalSize > (1 << 30) {
+			sizeMB = fmt.Sprintf("%.3f GiB", float64(totalSize)/(1<<30))
+		} else if totalSize > (1 << 20) {
+			sizeMB = fmt.Sprintf("%.3f MiB", float64(totalSize)/(1<<20))
+		} else if totalSize > (1 << 10) {
+			sizeMB = fmt.Sprintf("%.3f KiB", float64(totalSize)/(1<<10))
 		}
-		remotelogs.Println("CACHE", "init policy "+types.String(this.policy.Id)+" from '"+this.options.Dir+"', cost: "+fmt.Sprintf("%.2f", cost)+" ms, size: "+sizeMB)
+
+		var mmapTag = "disabled"
+		if this.options.EnableMMAP {
+			mmapTag = "enabled"
+		}
+		remotelogs.Println("CACHE", "init policy "+types.String(this.policy.Id)+" from '"+this.options.Dir+"', cost: "+fmt.Sprintf("%.2f", cost)+" ms, size: "+sizeMB+", mmap: "+mmapTag)
 	}()
 
 	// 初始化list
@@ -338,17 +380,31 @@ func (this *FileStorage) openReader(key string, allowMemory bool, useStale bool,
 	hash, path, _ := this.keyPath(key)
 
 	// 检查文件记录是否已过期
+	var estimatedSize int64
+	var existInList bool
 	if !useStale {
-		exists, err := this.list.Exist(hash)
+		exists, filesize, err := this.list.Exist(hash)
 		if err != nil {
 			return nil, err
 		}
 		if !exists {
 			return nil, ErrNotFound
 		}
+		estimatedSize = filesize
+		existInList = true
+	}
+
+	// 尝试通过MMAP读取
+	if estimatedSize > 0 {
+		reader, err := this.tryMMAPReader(isPartial, estimatedSize, path)
+		if err != nil {
+			return nil, err
+		}
+		if reader != nil {
+			return reader, nil
+		}
 	}
 
-	// TODO 尝试使用mmap加快读取速度
 	var isOk = false
 	var openFile *OpenFile
 	var openFileCache = this.openFileCache // 因为中间可能有修改，所以先赋值再获取
@@ -356,9 +412,16 @@ func (this *FileStorage) openReader(key string, allowMemory bool, useStale bool,
 		openFile = openFileCache.Get(path)
 	}
 	var fp *os.File
+
 	var err error
 	if openFile == nil {
+		if existInList {
+			fsutils.ReaderLimiter.Ack()
+		}
 		fp, err = os.OpenFile(path, os.O_RDONLY, 0444)
+		if existInList {
+			fsutils.ReaderLimiter.Release()
+		}
 		if err != nil {
 			if !os.IsNotExist(err) {
 				return nil, err
@@ -377,16 +440,17 @@ func (this *FileStorage) openReader(key string, allowMemory bool, useStale bool,
 
 	var reader Reader
 	if isPartial {
-		var partialFileReader = NewPartialFileReader(fp)
+		var partialFileReader = NewPartialFileReader(fsutils.NewFile(fp, fsutils.FlagRead))
 		partialFileReader.openFile = openFile
 		partialFileReader.openFileCache = openFileCache
 		reader = partialFileReader
 	} else {
-		var fileReader = NewFileReader(fp)
+		var fileReader = NewFileReader(fsutils.NewFile(fp, fsutils.FlagRead))
 		fileReader.openFile = openFile
 		fileReader.openFileCache = openFileCache
 		reader = fileReader
 	}
+
 	err = reader.Init()
 	if err != nil {
 		return nil, err
@@ -437,7 +501,7 @@ func (this *FileStorage) openWriter(key string, expiredAt int64, status int, hea
 		maxMemorySize = maxSize
 	}
 	var memoryStorage = this.memoryStorage
-	if !fsutils.DiskIsExtremelyFast() && !isFlushing && !isPartial && memoryStorage != nil && ((bodySize > 0 && bodySize < maxMemorySize) || bodySize < 0) {
+	if !isFlushing && !isPartial && memoryStorage != nil && ((bodySize > 0 && bodySize < maxMemorySize) || bodySize < 0) {
 		writer, err := memoryStorage.OpenWriter(key, expiredAt, status, headerSize, bodySize, maxMemorySize, false)
 		if err == nil {
 			return writer, nil
@@ -447,6 +511,10 @@ func (this *FileStorage) openWriter(key string, expiredAt int64, status int, hea
 		if errors.Is(err, ErrWritingQueueFull) {
 			return nil, err
 		}
+
+		if IsCapacityError(err) && bodySize > 0 && memoryStorage.totalDirtySize > (128<<20) {
+			return nil, err
+		}
 	}
 
 	// 是否正在写入
@@ -455,12 +523,7 @@ func (this *FileStorage) openWriter(key string, expiredAt int64, status int, hea
 	_, ok := sharedWritingFileKeyMap[key]
 	if ok {
 		sharedWritingFileKeyLocker.Unlock()
-		return nil, ErrFileIsWriting
-	}
-
-	if !isFlushing && !fsutils.WriteReady() {
-		sharedWritingFileKeyLocker.Unlock()
-		return nil, ErrServerIsBusy
+		return nil, fmt.Errorf("%w(001)", ErrFileIsWriting)
 	}
 
 	sharedWritingFileKeyMap[key] = zero.New()
@@ -496,7 +559,7 @@ func (this *FileStorage) openWriter(key string, expiredAt int64, status int, hea
 	// 检查两次写入缓存的时间是否过于相近，分片内容不受此限制
 	if err == nil && !isPartial && time.Since(stat.ModTime()) <= 1*time.Second {
 		// 防止并发连续写入
-		return nil, ErrFileIsWriting
+		return nil, fmt.Errorf("%w(002)", ErrFileIsWriting)
 	}
 
 	// 构造文件名
@@ -527,11 +590,11 @@ func (this *FileStorage) openWriter(key string, expiredAt int64, status int, hea
 	var partialRanges *PartialRanges
 	if isPartial {
 		// 数据库中是否存在
-		existsCacheItem, _ := this.list.Exist(hash)
+		existsCacheItem, _, _ := this.list.Exist(hash)
 		if existsCacheItem {
-			readerFp, err := os.OpenFile(tmpPath, os.O_RDONLY, 0444)
+			readerFp, err := fsutils.OpenFile(tmpPath, os.O_RDONLY, 0444)
 			if err == nil {
-				var partialReader = NewPartialFileReader(readerFp)
+				var partialReader = NewPartialFileReader(fsutils.NewFile(readerFp, fsutils.FlagRead))
 				err = partialReader.Init()
 				_ = partialReader.Close()
 				if err == nil && partialReader.bodyOffset > 0 {
@@ -562,22 +625,31 @@ func (this *FileStorage) openWriter(key string, expiredAt int64, status int, hea
 	if isNewCreated && existsFile {
 		flags |= os.O_TRUNC
 	}
-	fsutils.WriteBegin()
-	writer, err := os.OpenFile(tmpPath, flags, 0666)
-	fsutils.WriteEnd()
+	if !isFlushing {
+		if !fsutils.WriterLimiter.TryAck() {
+			return nil, ErrServerIsBusy
+		}
+	}
+	fp, err := os.OpenFile(tmpPath, flags, 0666)
+	if !isFlushing {
+		fsutils.WriterLimiter.Release()
+	}
 	if err != nil {
-		// TODO 检查在各个系统中的稳定性
 		if os.IsNotExist(err) {
 			_ = os.MkdirAll(dir, 0777)
 
 			// open file again
-			writer, err = os.OpenFile(tmpPath, flags, 0666)
+			fsutils.WriterLimiter.Ack()
+			fp, err = os.OpenFile(tmpPath, flags, 0666)
+			fsutils.WriterLimiter.Release()
 		}
 		if err != nil {
 			return nil, err
 		}
 	}
 
+	var writer = fsutils.NewFile(fp, fsutils.FlagWrite)
+
 	var removeOnFailure = true
 	defer func() {
 		if err != nil {
@@ -588,16 +660,23 @@ func (this *FileStorage) openWriter(key string, expiredAt int64, status int, hea
 		if !isOk {
 			_ = writer.Close()
 			if removeOnFailure {
-				_ = os.Remove(tmpPath)
+				_ = fsutils.Remove(tmpPath)
 			}
 		}
 	}()
 
 	// 尝试锁定，如果锁定失败，则直接返回
+	fsutils.WriterLimiter.Ack()
 	err = syscall.Flock(int(writer.Fd()), syscall.LOCK_EX|syscall.LOCK_NB)
+	fsutils.WriterLimiter.Release()
 	if err != nil {
 		removeOnFailure = false
-		return nil, ErrFileIsWriting
+		return nil, fmt.Errorf("%w (003)", ErrFileIsWriting)
+	}
+
+	// 关闭
+	if openFileCache != nil {
+		openFileCache.Close(cachePath)
 	}
 
 	var metaBodySize int64 = -1
@@ -626,9 +705,7 @@ func (this *FileStorage) openWriter(key string, expiredAt int64, status int, hea
 			metaBodySize = bodySize
 		}
 
-		fsutils.WriteBegin()
 		_, err = writer.Write(metaBytes)
-		fsutils.WriteEnd()
 		if err != nil {
 			return nil, err
 		}
@@ -927,6 +1004,11 @@ func (this *FileStorage) CanSendfile() bool {
 	return this.options.EnableSendfile
 }
 
+// Options 获取当前缓存存储的选项
+func (this *FileStorage) Options() *serverconfigs.HTTPFileCacheStorage {
+	return this.options
+}
+
 // 获取Key对应的文件路径
 func (this *FileStorage) keyPath(key string) (hash string, path string, diskIsFull bool) {
 	hash = stringutil.Md5(key)
@@ -1081,9 +1163,7 @@ func (this *FileStorage) purgeLoop() {
 		for i := 0; i < times; i++ {
 			countFound, err := this.list.Purge(purgeCount, func(hash string) error {
 				path, _ := this.hashPath(hash)
-				fsutils.WriteBegin()
 				err := this.removeCacheFile(path)
-				fsutils.WriteEnd()
 				if err != nil && !os.IsNotExist(err) {
 					remotelogs.Error("CACHE", "purge '"+path+"' error: "+err.Error())
 				}
@@ -1140,9 +1220,7 @@ func (this *FileStorage) purgeLoop() {
 				var before = time.Now()
 				err := this.list.PurgeLFU(count, func(hash string) error {
 					path, _ := this.hashPath(hash)
-					fsutils.WriteBegin()
 					err := this.removeCacheFile(path)
-					fsutils.WriteEnd()
 					if err != nil && !os.IsNotExist(err) {
 						remotelogs.Error("CACHE", "purge '"+path+"' error: "+err.Error())
 					}
@@ -1213,8 +1291,9 @@ func (this *FileStorage) hotLoop() {
 			size = len(result) / 10
 		}
 
-		var buf = utils.BytePool16k.Get()
-		defer utils.BytePool16k.Put(buf)
+		var buf = bytepool.Pool16k.Get()
+
+		defer bytepool.Pool16k.Put(buf)
 		for _, item := range result[:size] {
 			reader, err := this.openReader(item.Key, false, false, false)
 			if err != nil {
@@ -1255,8 +1334,8 @@ func (this *FileStorage) hotLoop() {
 				continue
 			}
 
-			err = reader.ReadHeader(buf, func(n int) (goNext bool, err error) {
-				_, err = writer.WriteHeader(buf[:n])
+			err = reader.ReadHeader(buf.Bytes, func(n int) (goNext bool, err error) {
+				_, err = writer.WriteHeader(buf.Bytes[:n])
 				return
 			})
 			if err != nil {
@@ -1265,10 +1344,10 @@ func (this *FileStorage) hotLoop() {
 				continue
 			}
 
-			err = reader.ReadBody(buf, func(n int) (goNext bool, err error) {
+			err = reader.ReadBody(buf.Bytes, func(n int) (goNext bool, err error) {
 				goNext = true
 				if n > 0 {
-					_, err = writer.Write(buf[:n])
+					_, err = writer.Write(buf.Bytes[:n])
 					if err != nil {
 						goNext = false
 					}
@@ -1285,7 +1364,7 @@ func (this *FileStorage) hotLoop() {
 				Type:       writer.ItemType(),
 				Key:        item.Key,
 				Host:       ParseHost(item.Key),
-				ExpiredAt:  expiresAt,
+				ExpiresAt:  expiresAt,
 				HeaderSize: writer.HeaderSize(),
 				BodySize:   writer.BodySize(),
 			})
@@ -1376,7 +1455,7 @@ func (this *FileStorage) increaseHit(key string, hash string, reader Reader) {
 
 		// 增加到热点
 		// 这里不收录缓存尺寸过大的文件
-		if memoryStorage != nil && reader.BodySize() > 0 && reader.BodySize() < 128*sizes.M {
+		if memoryStorage != nil && reader.BodySize() > 0 && reader.BodySize() < (128<<20) {
 			this.hotMapLocker.Lock()
 			hotItem, ok := this.hotMap[key]
 
@@ -1409,7 +1488,7 @@ func (this *FileStorage) removeCacheFile(path string) error {
 		openFileCache.Close(path)
 	}
 
-	var err = os.Remove(path)
+	var err = fsutils.Remove(path)
 	if err == nil || os.IsNotExist(err) {
 		err = nil
 
@@ -1421,7 +1500,8 @@ func (this *FileStorage) removeCacheFile(path string) error {
 
 		_, statErr := os.Stat(partialPath)
 		if statErr == nil {
-			_ = os.Remove(partialPath)
+			_ = fsutils.Remove(partialPath)
+			SharedPartialRangesQueue.Delete(partialPath)
 		}
 	}
 	return err
@@ -1599,7 +1679,8 @@ func (this *FileStorage) subDir(hash string) (dirPath string, dirIsFull bool) {
 // ScanGarbageCaches 清理目录中“失联”的缓存文件
 // “失联”为不在HashMap中的文件
 func (this *FileStorage) ScanGarbageCaches(fileCallback func(path string) error) error {
-	if !this.list.(*FileList).HashMapIsLoaded() {
+	_, isSQLite := this.list.(*SQLiteFileList)
+	if isSQLite && !this.list.(*SQLiteFileList).HashMapIsLoaded() {
 		return errors.New("cache list is loading")
 	}
 
@@ -1632,8 +1713,8 @@ func (this *FileStorage) ScanGarbageCaches(fileCallback func(path string) error)
 				continue
 			}
 
-			dir2Matches, err := filepath.Glob(dir1 + "/*")
-			if err != nil {
+			dir2Matches, globErr := filepath.Glob(dir1 + "/*")
+			if globErr != nil {
 				// ignore error
 				continue
 			}
@@ -1656,8 +1737,8 @@ func (this *FileStorage) ScanGarbageCaches(fileCallback func(path string) error)
 					}
 				}
 
-				fileMatches, err := filepath.Glob(dir2 + "/*.cache")
-				if err != nil {
+				fileMatches, globDir2Err := filepath.Glob(dir2 + "/*.cache")
+				if globDir2Err != nil {
 					// ignore error
 					continue
 				}
@@ -1669,7 +1750,19 @@ func (this *FileStorage) ScanGarbageCaches(fileCallback func(path string) error)
 						continue
 					}
 
-					isReady, found := this.list.(*FileList).ExistQuick(hash)
+					var isReady, found bool
+					switch rawList := this.list.(type) {
+					case *SQLiteFileList:
+						isReady, found = rawList.ExistQuick(hash)
+					case *KVFileList:
+						isReady = true
+						var checkErr error
+						found, checkErr = rawList.ExistQuick(hash)
+						if checkErr != nil {
+							return checkErr
+						}
+					}
+
 					if !isReady {
 						continue
 					}
@@ -1679,8 +1772,8 @@ func (this *FileStorage) ScanGarbageCaches(fileCallback func(path string) error)
 					}
 
 					// 检查文件正在被写入
-					stat, err := os.Stat(file)
-					if err != nil {
+					stat, statErr := os.Stat(file)
+					if statErr != nil {
 						continue
 					}
 					if fasttime.Now().Unix()-stat.ModTime().Unix() < 300 /** 5 minutes **/ {
@@ -1689,9 +1782,9 @@ func (this *FileStorage) ScanGarbageCaches(fileCallback func(path string) error)
 
 					if fileCallback != nil {
 						countFound++
-						err = fileCallback(file)
-						if err != nil {
-							return err
+						callbackErr := fileCallback(file)
+						if callbackErr != nil {
+							return callbackErr
 						}
 					}
 				}

internal/caches/storage_file_ext.go

@@ -0,0 +1,9 @@
+// Copyright 2024 GoEdge CDN goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cn .
+//go:build !plus
+
+package caches
+
+func (this *FileStorage) tryMMAPReader(isPartial bool, estimatedSize int64, path string) (Reader, error) {
+	// stub
+	return nil, nil
+}

internal/caches/storage_file_test.go

@@ -19,6 +19,10 @@ import (
 )
 
 func TestFileStorage_Init(t *testing.T) {
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
 	var storage = NewFileStorage(&serverconfigs.HTTPCachePolicy{
 		Id:   1,
 		IsOn: true,
@@ -43,12 +47,16 @@ func TestFileStorage_Init(t *testing.T) {
 
 	time.Sleep(2 * time.Second)
 	storage.purgeLoop()
-	t.Log(storage.list.(*FileList).Stat(func(hash string) bool {
+	t.Log(storage.list.(*SQLiteFileList).Stat(func(hash string) bool {
 		return true
 	}))
 }
 
 func TestFileStorage_OpenWriter(t *testing.T) {
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
 	var storage = NewFileStorage(&serverconfigs.HTTPCachePolicy{
 		Id:   1,
 		IsOn: true,
@@ -96,6 +104,10 @@ func TestFileStorage_OpenWriter(t *testing.T) {
 }
 
 func TestFileStorage_OpenWriter_Partial(t *testing.T) {
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
 	var storage = NewFileStorage(&serverconfigs.HTTPCachePolicy{
 		Id:   2,
 		IsOn: true,
@@ -134,6 +146,10 @@ func TestFileStorage_OpenWriter_Partial(t *testing.T) {
 }
 
 func TestFileStorage_OpenWriter_HTTP(t *testing.T) {
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
 	var storage = NewFileStorage(&serverconfigs.HTTPCachePolicy{
 		Id:   1,
 		IsOn: true,
@@ -202,6 +218,10 @@ func TestFileStorage_OpenWriter_HTTP(t *testing.T) {
 }
 
 func TestFileStorage_Concurrent_Open_DifferentFile(t *testing.T) {
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
 	var storage = NewFileStorage(&serverconfigs.HTTPCachePolicy{
 		Id:   1,
 		IsOn: true,
@@ -231,7 +251,7 @@ func TestFileStorage_Concurrent_Open_DifferentFile(t *testing.T) {
 
 			writer, err := storage.OpenWriter("abc"+strconv.Itoa(i), time.Now().Unix()+3600, 200, -1, -1, -1, false)
 			if err != nil {
-				if err != ErrFileIsWriting {
+				if errors.Is(err, ErrFileIsWriting) {
 					t.Error(err)
 					return
 				}
@@ -260,6 +280,10 @@ func TestFileStorage_Concurrent_Open_DifferentFile(t *testing.T) {
 }
 
 func TestFileStorage_Concurrent_Open_SameFile(t *testing.T) {
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
 	var storage = NewFileStorage(&serverconfigs.HTTPCachePolicy{
 		Id:   1,
 		IsOn: true,
@@ -289,7 +313,7 @@ func TestFileStorage_Concurrent_Open_SameFile(t *testing.T) {
 
 			writer, err := storage.OpenWriter("abc"+strconv.Itoa(0), time.Now().Unix()+3600, 200, -1, -1, -1, false)
 			if err != nil {
-				if err != ErrFileIsWriting {
+				if errors.Is(err, ErrFileIsWriting) {
 					t.Error(err)
 					return
 				}
@@ -319,6 +343,10 @@ func TestFileStorage_Concurrent_Open_SameFile(t *testing.T) {
 }
 
 func TestFileStorage_Read(t *testing.T) {
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
 	var storage = NewFileStorage(&serverconfigs.HTTPCachePolicy{
 		Id:   1,
 		IsOn: true,
@@ -358,6 +386,10 @@ func TestFileStorage_Read(t *testing.T) {
 }
 
 func TestFileStorage_Read_HTTP_Response(t *testing.T) {
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
 	var storage = NewFileStorage(&serverconfigs.HTTPCachePolicy{
 		Id:   1,
 		IsOn: true,
@@ -414,6 +446,10 @@ func TestFileStorage_Read_HTTP_Response(t *testing.T) {
 }
 
 func TestFileStorage_Read_NotFound(t *testing.T) {
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
 	var storage = NewFileStorage(&serverconfigs.HTTPCachePolicy{
 		Id:   1,
 		IsOn: true,
@@ -450,6 +486,10 @@ func TestFileStorage_Read_NotFound(t *testing.T) {
 }
 
 func TestFileStorage_Delete(t *testing.T) {
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
 	var storage = NewFileStorage(&serverconfigs.HTTPCachePolicy{
 		Id:   1,
 		IsOn: true,
@@ -472,6 +512,10 @@ func TestFileStorage_Delete(t *testing.T) {
 }
 
 func TestFileStorage_Stat(t *testing.T) {
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
 	var storage = NewFileStorage(&serverconfigs.HTTPCachePolicy{
 		Id:   1,
 		IsOn: true,
@@ -500,6 +544,10 @@ func TestFileStorage_Stat(t *testing.T) {
 }
 
 func TestFileStorage_CleanAll(t *testing.T) {
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
 	var storage = NewFileStorage(&serverconfigs.HTTPCachePolicy{
 		Id:   1,
 		IsOn: true,
@@ -534,6 +582,10 @@ func TestFileStorage_CleanAll(t *testing.T) {
 }
 
 func TestFileStorage_Stop(t *testing.T) {
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
 	var storage = NewFileStorage(&serverconfigs.HTTPCachePolicy{
 		Id:   1,
 		IsOn: true,
@@ -552,6 +604,10 @@ func TestFileStorage_Stop(t *testing.T) {
 }
 
 func TestFileStorage_DecodeFile(t *testing.T) {
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
 	var storage = NewFileStorage(&serverconfigs.HTTPCachePolicy{
 		Id:   1,
 		IsOn: true,
@@ -571,6 +627,10 @@ func TestFileStorage_DecodeFile(t *testing.T) {
 }
 
 func TestFileStorage_RemoveCacheFile(t *testing.T) {
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
 	var storage = NewFileStorage(nil)
 
 	defer storage.Stop()
@@ -604,7 +664,7 @@ func TestFileStorage_ScanGarbageCaches(t *testing.T) {
 func BenchmarkFileStorage_Read(b *testing.B) {
 	runtime.GOMAXPROCS(1)
 
-	_ = utils.SetRLimit(1024 * 1024)
+	_ = utils.SetRLimit(1 << 20)
 
 	var storage = NewFileStorage(&serverconfigs.HTTPCachePolicy{
 		Id:   1,

internal/caches/storage_memory.go

@@ -1,16 +1,18 @@
 package caches
 
 import (
+	"fmt"
 	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs"
-	"github.com/TeaOSLab/EdgeNode/internal/goman"
 	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
-	"github.com/TeaOSLab/EdgeNode/internal/trackers"
 	"github.com/TeaOSLab/EdgeNode/internal/utils"
 	"github.com/TeaOSLab/EdgeNode/internal/utils/fasttime"
 	fsutils "github.com/TeaOSLab/EdgeNode/internal/utils/fs"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/goman"
+	memutils "github.com/TeaOSLab/EdgeNode/internal/utils/mem"
 	setutils "github.com/TeaOSLab/EdgeNode/internal/utils/sets"
-	"github.com/TeaOSLab/EdgeNode/internal/zero"
-	"github.com/cespare/xxhash"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/trackers"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/zero"
+	"github.com/cespare/xxhash/v2"
 	"github.com/iwind/TeaGo/types"
 	"math"
 	"runtime"
@@ -53,7 +55,9 @@ type MemoryStorage struct {
 
 	purgeTicker *utils.Ticker
 
-	usedSize      int64
+	usedSize       int64
+	totalDirtySize int64
+
 	writingKeyMap map[string]zero.Zero // key => bool
 
 	ignoreKeys *setutils.FixedSet
@@ -65,7 +69,7 @@ func NewMemoryStorage(policy *serverconfigs.HTTPCachePolicy, parentStorage Stora
 
 	if parentStorage != nil {
 		if queueSize <= 0 {
-			queueSize = utils.SystemMemoryGB() * 100_000
+			queueSize = memutils.SystemMemoryGB() * 100_000
 		}
 
 		dirtyChan = make(chan string, queueSize)
@@ -98,10 +102,19 @@ func (this *MemoryStorage) Init() error {
 
 	// 启动定时Flush memory to disk任务
 	if this.parentStorage != nil {
-		// TODO 应该根据磁盘性能决定线程数
-		// TODO 线程数应该可以在缓存策略和节点中设定
-		var threads = runtime.NumCPU()
-
+		var threads = 2
+		var numCPU = runtime.NumCPU()
+		if fsutils.DiskIsExtremelyFast() {
+			if numCPU >= 8 {
+				threads = 8
+			} else {
+				threads = 4
+			}
+		} else if fsutils.DiskIsFast() {
+			if numCPU >= 4 {
+				threads = 4
+			}
+		}
 		for i := 0; i < threads; i++ {
 			goman.New(func() {
 				this.startFlush()
@@ -117,7 +130,7 @@ func (this *MemoryStorage) OpenReader(key string, useStale bool, isPartial bool)
 	var hash = this.hash(key)
 
 	// check if exists in list
-	exists, _ := this.list.Exist(types.String(hash))
+	exists, _, _ := this.list.Exist(types.String(hash))
 	if !exists {
 		return nil, ErrNotFound
 	}
@@ -161,7 +174,7 @@ func (this *MemoryStorage) OpenWriter(key string, expiredAt int64, status int, h
 
 	// TODO 内存缓存暂时不支持分块内容存储
 	if isPartial {
-		return nil, ErrFileIsWriting
+		return nil, fmt.Errorf("%w (004)", ErrFileIsWriting)
 	}
 	return this.openWriter(key, expiredAt, status, headerSize, bodySize, maxSize, true)
 }
@@ -176,7 +189,7 @@ func (this *MemoryStorage) openWriter(key string, expiresAt int64, status int, h
 	if isDirty &&
 		this.parentStorage != nil &&
 		this.dirtyQueueSize > 0 &&
-		len(this.dirtyChan) >= this.dirtyQueueSize-int(fsutils.DiskMaxWrites) /** delta **/ { // 缓存时间过长
+		len(this.dirtyChan) >= this.dirtyQueueSize-64 /** delta **/ { // 缓存时间过长
 		return nil, ErrWritingQueueFull
 	}
 
@@ -187,7 +200,7 @@ func (this *MemoryStorage) openWriter(key string, expiresAt int64, status int, h
 	var isWriting = false
 	_, ok := this.writingKeyMap[key]
 	if ok {
-		return nil, ErrFileIsWriting
+		return nil, fmt.Errorf("%w (005)", ErrFileIsWriting)
 	}
 	this.writingKeyMap[key] = zero.New()
 	defer func() {
@@ -201,14 +214,14 @@ func (this *MemoryStorage) openWriter(key string, expiresAt int64, status int, h
 	item, ok := this.valuesMap[hash]
 	if ok && !item.IsExpired() {
 		var hashString = types.String(hash)
-		exists, _ := this.list.Exist(hashString)
+		exists, _, _ := this.list.Exist(hashString)
 		if !exists {
 			// remove from values map
 			delete(this.valuesMap, hash)
 			_ = this.list.Remove(hashString)
 			item = nil
 		} else {
-			return nil, ErrFileIsWriting
+			return nil, fmt.Errorf("%w (006)", ErrFileIsWriting)
 		}
 	}
 
@@ -329,6 +342,9 @@ func (this *MemoryStorage) Stop() {
 		close(this.dirtyChan)
 	}
 
+	this.usedSize = 0
+	this.totalDirtySize = 0
+
 	_ = this.list.Close()
 
 	this.locker.Unlock()
@@ -366,7 +382,7 @@ func (this *MemoryStorage) UpdatePolicy(newPolicy *serverconfigs.HTTPCachePolicy
 
 // CanUpdatePolicy 检查策略是否可以更新
 func (this *MemoryStorage) CanUpdatePolicy(newPolicy *serverconfigs.HTTPCachePolicy) bool {
-	return true
+	return newPolicy != nil && newPolicy.Type == serverconfigs.CachePolicyStorageMemory
 }
 
 // AddToList 将缓存添加到列表
@@ -495,14 +511,20 @@ func (this *MemoryStorage) startFlush() {
 
 		if fsutils.IsInExtremelyHighLoad {
 			time.Sleep(1 * time.Second)
-		} else if fsutils.IsInHighLoad {
-			time.Sleep(100 * time.Millisecond)
 		}
 	}
 }
 
 // 单次Flush任务
-func (this *MemoryStorage) flushItem(key string) {
+func (this *MemoryStorage) flushItem(fullKey string) {
+	sizeString, key, found := strings.Cut(fullKey, "@")
+	if !found {
+		return
+	}
+	defer func() {
+		atomic.AddInt64(&this.totalDirtySize, -types.Int64(sizeString))
+	}()
+
 	if this.parentStorage == nil {
 		return
 	}
@@ -515,11 +537,6 @@ func (this *MemoryStorage) flushItem(key string) {
 	// 从内存中移除，并确保无论如何都会执行
 	defer func() {
 		_ = this.Delete(key)
-
-		// 重用内存，前提是确保内存不再被引用
-		if ok && item.IsDone && !item.isReferring && len(item.BodyValue) > 0 {
-			SharedFragmentMemoryPool.Put(item.BodyValue)
-		}
 	}()
 
 	if !ok {
@@ -535,13 +552,28 @@ func (this *MemoryStorage) flushItem(key string) {
 	}
 
 	// 检查是否在列表中，防止未加入列表时就开始flush
-	isInList, err := this.list.Exist(types.String(hash))
+	isInList, _, err := this.list.Exist(types.String(hash))
 	if err != nil {
 		remotelogs.Error("CACHE", "flush items failed: "+err.Error())
 		return
 	}
 	if !isInList {
-		time.Sleep(1 * time.Second)
+		for i := 0; i < 1000; i++ {
+			isInList, _, err = this.list.Exist(types.String(hash))
+			if err != nil {
+				remotelogs.Error("CACHE", "flush items failed: "+err.Error())
+				time.Sleep(1 * time.Second)
+				continue
+			}
+			if isInList {
+				break
+			}
+			time.Sleep(1 * time.Millisecond)
+		}
+		if !isInList {
+			// discard
+			return
+		}
 	}
 
 	writer, err := this.parentStorage.OpenFlushWriter(key, item.ExpiresAt, item.Status, len(item.HeaderValue), int64(len(item.BodyValue)))
@@ -577,7 +609,7 @@ func (this *MemoryStorage) flushItem(key string) {
 		Type:       writer.ItemType(),
 		Key:        key,
 		Host:       ParseHost(key),
-		ExpiredAt:  item.ExpiresAt,
+		ExpiresAt:  item.ExpiresAt,
 		HeaderSize: writer.HeaderSize(),
 		BodySize:   writer.BodySize(),
 	})

internal/caches/storage_memory_test.go

@@ -3,8 +3,10 @@ package caches
 import (
 	"bytes"
 	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/testutils"
 	"github.com/iwind/TeaGo/logs"
 	"github.com/iwind/TeaGo/rands"
+	"math/rand"
 	"runtime"
 	"runtime/debug"
 	"strconv"
@@ -156,7 +158,7 @@ func TestMemoryStorage_Stat(t *testing.T) {
 		storage.AddToList(&Item{
 			Key:       "abc",
 			BodySize:  5,
-			ExpiredAt: expiredAt,
+			ExpiresAt: expiredAt,
 		})
 	}
 	{
@@ -173,7 +175,7 @@ func TestMemoryStorage_Stat(t *testing.T) {
 		storage.AddToList(&Item{
 			Key:       "abc1",
 			BodySize:  5,
-			ExpiredAt: expiredAt,
+			ExpiresAt: expiredAt,
 		})
 	}
 	stat, err := storage.Stat()
@@ -200,7 +202,7 @@ func TestMemoryStorage_CleanAll(t *testing.T) {
 		storage.AddToList(&Item{
 			Key:       "abc",
 			BodySize:  5,
-			ExpiredAt: expiredAt,
+			ExpiresAt: expiredAt,
 		})
 	}
 	{
@@ -216,7 +218,7 @@ func TestMemoryStorage_CleanAll(t *testing.T) {
 		storage.AddToList(&Item{
 			Key:       "abc1",
 			BodySize:  5,
-			ExpiredAt: expiredAt,
+			ExpiresAt: expiredAt,
 		})
 	}
 	err := storage.CleanAll()
@@ -243,7 +245,7 @@ func TestMemoryStorage_Purge(t *testing.T) {
 		storage.AddToList(&Item{
 			Key:       "abc",
 			BodySize:  5,
-			ExpiredAt: expiredAt,
+			ExpiresAt: expiredAt,
 		})
 	}
 	{
@@ -259,7 +261,7 @@ func TestMemoryStorage_Purge(t *testing.T) {
 		storage.AddToList(&Item{
 			Key:       "abc1",
 			BodySize:  5,
-			ExpiredAt: expiredAt,
+			ExpiresAt: expiredAt,
 		})
 	}
 	err := storage.Purge([]string{"abc", "abc1"}, "")
@@ -271,6 +273,10 @@ func TestMemoryStorage_Purge(t *testing.T) {
 }
 
 func TestMemoryStorage_Expire(t *testing.T) {
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
 	var storage = NewMemoryStorage(&serverconfigs.HTTPCachePolicy{
 		MemoryAutoPurgeInterval: 5,
 	}, nil)
@@ -294,7 +300,7 @@ func TestMemoryStorage_Expire(t *testing.T) {
 		storage.AddToList(&Item{
 			Key:       key,
 			BodySize:  5,
-			ExpiredAt: expiredAt,
+			ExpiresAt: expiredAt,
 		})
 	}
 	time.Sleep(70 * time.Second)
@@ -376,3 +382,31 @@ func BenchmarkValuesMap(b *testing.B) {
 		}
 	})
 }
+
+func BenchmarkNewMemoryStorage(b *testing.B) {
+	var storage = NewMemoryStorage(&serverconfigs.HTTPCachePolicy{}, nil)
+
+	var data = bytes.Repeat([]byte{'A'}, 1024)
+
+	b.ResetTimer()
+
+	b.RunParallel(func(pb *testing.PB) {
+		for pb.Next() {
+			func() {
+				writer, err := storage.OpenWriter("abc"+strconv.Itoa(rand.Int()), time.Now().Unix()+60, 200, -1, -1, -1, false)
+				if err != nil {
+					b.Fatal(err)
+				}
+				if err != nil {
+					b.Fatal(err)
+				}
+				_, _ = writer.WriteHeader([]byte("Header"))
+				_, _ = writer.Write(data)
+				err = writer.Close()
+				if err != nil {
+					b.Fatal(err)
+				}
+			}()
+		}
+	})
+}

internal/caches/utils.go

@@ -1,4 +1,4 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved. Official site: https://goedge.cn .
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cn .
 
 package caches
 

internal/caches/utils_partial.go

@@ -1,4 +1,4 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package caches
 

internal/caches/utils_test.go

@@ -1,11 +1,11 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved. Official site: https://goedge.cn .
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cn .
 
 package caches_test
 
 import (
 	"fmt"
 	"github.com/TeaOSLab/EdgeNode/internal/caches"
-	"github.com/cespare/xxhash"
+	"github.com/cespare/xxhash/v2"
 	"github.com/iwind/TeaGo/types"
 	"strconv"
 	"testing"

internal/caches/writer_file.go

@@ -6,14 +6,13 @@ import (
 	fsutils "github.com/TeaOSLab/EdgeNode/internal/utils/fs"
 	"github.com/iwind/TeaGo/types"
 	"io"
-	"os"
 	"strings"
 	"sync"
 )
 
 type FileWriter struct {
 	storage   StorageInterface
-	rawWriter *os.File
+	rawWriter *fsutils.File
 	key       string
 
 	metaHeaderSize int
@@ -26,9 +25,11 @@ type FileWriter struct {
 	maxSize   int64
 	endFunc   func()
 	once      sync.Once
+
+	modifiedBytes int
 }
 
-func NewFileWriter(storage StorageInterface, rawWriter *os.File, key string, expiredAt int64, metaHeaderSize int, metaBodySize int64, maxSize int64, endFunc func()) *FileWriter {
+func NewFileWriter(storage StorageInterface, rawWriter *fsutils.File, key string, expiredAt int64, metaHeaderSize int, metaBodySize int64, maxSize int64, endFunc func()) *FileWriter {
 	return &FileWriter{
 		storage:        storage,
 		key:            key,
@@ -43,9 +44,7 @@ func NewFileWriter(storage StorageInterface, rawWriter *os.File, key string, exp
 
 // WriteHeader 写入数据
 func (this *FileWriter) WriteHeader(data []byte) (n int, err error) {
-	fsutils.WriteBegin()
 	n, err = this.rawWriter.Write(data)
-	fsutils.WriteEnd()
 	this.headerSize += int64(n)
 	if err != nil {
 		_ = this.Discard()
@@ -79,7 +78,7 @@ func (this *FileWriter) Write(data []byte) (n int, err error) {
 	var l = len(data)
 	if l > (2 << 20) {
 		var offset = 0
-		const bufferSize = 256 << 10
+		const bufferSize = 64 << 10
 		for {
 			var end = offset + bufferSize
 			if end > l {
@@ -136,32 +135,33 @@ func (this *FileWriter) Close() error {
 
 	var path = this.rawWriter.Name()
 
+	// check content length
+	if this.metaBodySize > 0 && this.bodySize != this.metaBodySize {
+		_ = this.rawWriter.Close()
+		_ = fsutils.Remove(path)
+		return ErrUnexpectedContentLength
+	}
+
 	err := this.WriteHeaderLength(types.Int(this.headerSize))
 	if err != nil {
-		fsutils.WriteBegin()
 		_ = this.rawWriter.Close()
-		fsutils.WriteEnd()
-		_ = os.Remove(path)
+		_ = fsutils.Remove(path)
 		return err
 	}
 	err = this.WriteBodyLength(this.bodySize)
 	if err != nil {
-		fsutils.WriteBegin()
 		_ = this.rawWriter.Close()
-		fsutils.WriteEnd()
-		_ = os.Remove(path)
+		_ = fsutils.Remove(path)
 		return err
 	}
 
-	fsutils.WriteBegin()
 	err = this.rawWriter.Close()
-	fsutils.WriteEnd()
 	if err != nil {
-		_ = os.Remove(path)
+		_ = fsutils.Remove(path)
 	} else if strings.HasSuffix(path, FileTmpSuffix) {
-		err = os.Rename(path, strings.Replace(path, FileTmpSuffix, "", 1))
+		err = fsutils.Rename(path, strings.Replace(path, FileTmpSuffix, "", 1))
 		if err != nil {
-			_ = os.Remove(path)
+			_ = fsutils.Remove(path)
 		}
 	}
 
@@ -174,11 +174,9 @@ func (this *FileWriter) Discard() error {
 		this.endFunc()
 	})
 
-	fsutils.WriteBegin()
 	_ = this.rawWriter.Close()
-	fsutils.WriteEnd()
 
-	err := os.Remove(this.rawWriter.Name())
+	err := fsutils.Remove(this.rawWriter.Name())
 	return err
 }
 
@@ -204,9 +202,7 @@ func (this *FileWriter) ItemType() ItemType {
 }
 
 func (this *FileWriter) write(data []byte) (n int, err error) {
-	fsutils.WriteBegin()
 	n, err = this.rawWriter.Write(data)
-	fsutils.WriteEnd()
 	this.bodySize += int64(n)
 
 	if this.maxSize > 0 && this.bodySize > this.maxSize {
@@ -220,5 +216,6 @@ func (this *FileWriter) write(data []byte) (n int, err error) {
 	if err != nil {
 		_ = this.Discard()
 	}
+
 	return
 }

internal/caches/writer_memory.go

@@ -3,8 +3,10 @@ package caches
 import (
 	"errors"
 	"github.com/TeaOSLab/EdgeNode/internal/utils/fasttime"
-	"github.com/cespare/xxhash"
+	"github.com/cespare/xxhash/v2"
+	"github.com/iwind/TeaGo/types"
 	"sync"
+	"sync/atomic"
 )
 
 type MemoryWriter struct {
@@ -32,21 +34,11 @@ func NewMemoryWriter(memoryStorage *MemoryStorage, key string, expiredAt int64,
 		ModifiedAt: fasttime.Now().Unix(),
 		Status:     status,
 	}
-	if expectedBodySize > 0 && expectedBodySize <= maxMemoryFragmentPoolItemSize {
-		bodyBytes, ok := SharedFragmentMemoryPool.Get(expectedBodySize) // try to reuse memory
-		if ok {
-			valueItem.BodyValue = bodyBytes
-			valueItem.IsPrepared = true
-		} else {
-			if expectedBodySize <= (16 << 20) {
-				var allocSize = (expectedBodySize/16384 + 1) * 16384
-				valueItem.BodyValue = make([]byte, allocSize)[:expectedBodySize]
-				valueItem.IsPrepared = true
 
-				SharedFragmentMemoryPool.IncreaseNew()
-			}
-		}
+	if expectedBodySize > 0 {
+		valueItem.BodyValue = make([]byte, 0, expectedBodySize)
 	}
+
 	var w = &MemoryWriter{
 		storage:          memoryStorage,
 		key:              key,
@@ -123,13 +115,20 @@ func (this *MemoryWriter) Close() error {
 	// 需要在Locker之外
 	defer this.once.Do(func() {
 		this.endFunc(this.item)
-		this.item = nil // free memory
 	})
 
 	if this.item == nil {
 		return nil
 	}
 
+	// check content length
+	if this.expectedBodySize > 0 && this.bodySize != this.expectedBodySize {
+		this.storage.locker.Lock()
+		delete(this.storage.valuesMap, this.hash)
+		this.storage.locker.Unlock()
+		return ErrUnexpectedContentLength
+	}
+
 	this.storage.locker.Lock()
 	this.item.IsDone = true
 	var err error
@@ -138,7 +137,8 @@ func (this *MemoryWriter) Close() error {
 			this.storage.valuesMap[this.hash] = this.item
 
 			select {
-			case this.storage.dirtyChan <- this.key:
+			case this.storage.dirtyChan <- types.String(this.bodySize) + "@" + this.key:
+				atomic.AddInt64(&this.storage.totalDirtySize, this.bodySize)
 			default:
 				// remove from values map
 				delete(this.storage.valuesMap, this.hash)
@@ -162,18 +162,10 @@ func (this *MemoryWriter) Discard() error {
 	// 需要在Locker之外
 	defer this.once.Do(func() {
 		this.endFunc(this.item)
-		this.item = nil // free memory
 	})
 
 	this.storage.locker.Lock()
 	delete(this.storage.valuesMap, this.hash)
-
-	if this.item != nil &&
-		!this.item.isReferring &&
-		cap(this.item.BodyValue) >= minMemoryFragmentPoolItemSize {
-		SharedFragmentMemoryPool.Put(this.item.BodyValue)
-	}
-
 	this.storage.locker.Unlock()
 	return nil
 }

internal/caches/writer_memory_test.go

@@ -0,0 +1,143 @@
+// Copyright 2024 GoEdge CDN goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cn .
+
+package caches_test
+
+import (
+	"bytes"
+	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs"
+	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs/shared"
+	"github.com/TeaOSLab/EdgeNode/internal/caches"
+	"math/rand"
+	"strconv"
+	"testing"
+	"time"
+)
+
+func TestNewMemoryWriter(t *testing.T) {
+	var storage = caches.NewMemoryStorage(&serverconfigs.HTTPCachePolicy{
+		Id:          0,
+		IsOn:        false,
+		Name:        "",
+		Description: "",
+		Capacity: &shared.SizeCapacity{
+			Count: 8,
+			Unit:  shared.SizeCapacityUnitGB,
+		},
+	}, nil)
+	err := storage.Init()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	const size = 1 << 20
+	const chunkSize = 16 << 10
+	var data = bytes.Repeat([]byte{'A'}, chunkSize)
+
+	var before = time.Now()
+
+	var writer = caches.NewMemoryWriter(storage, "a", time.Now().Unix()+3600, 200, false, size, 1<<30, func(valueItem *caches.MemoryItem) {
+		t.Log(len(valueItem.BodyValue), "bytes")
+	})
+
+	for i := 0; i < size/chunkSize; i++ {
+		_, err = writer.Write(data)
+		if err != nil {
+			t.Fatal(err)
+		}
+	}
+
+	err = writer.Close()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	t.Log("cost:", time.Since(before).Seconds()*1000, "ms")
+}
+
+func BenchmarkMemoryWriter_Capacity(b *testing.B) {
+	b.ReportAllocs()
+
+	var storage = caches.NewMemoryStorage(&serverconfigs.HTTPCachePolicy{
+		Id:          0,
+		IsOn:        false,
+		Name:        "",
+		Description: "",
+		Capacity: &shared.SizeCapacity{
+			Count: 8,
+			Unit:  shared.SizeCapacityUnitGB,
+		},
+	}, nil)
+	initErr := storage.Init()
+	if initErr != nil {
+		b.Fatal(initErr)
+	}
+
+	const size = 1 << 20
+	const chunkSize = 16 << 10
+	var data = bytes.Repeat([]byte{'A'}, chunkSize)
+
+	b.ResetTimer()
+
+	b.RunParallel(func(pb *testing.PB) {
+		for pb.Next() {
+			var writer = caches.NewMemoryWriter(storage, "a"+strconv.Itoa(rand.Int()), time.Now().Unix()+3600, 200, false, size, 1<<30, func(valueItem *caches.MemoryItem) {
+			})
+
+			for i := 0; i < size/chunkSize; i++ {
+				_, err := writer.Write(data)
+				if err != nil {
+					b.Fatal(err)
+				}
+			}
+
+			err := writer.Close()
+			if err != nil {
+				b.Fatal(err)
+			}
+		}
+	})
+}
+
+func BenchmarkMemoryWriter_Capacity_Disabled(b *testing.B) {
+	b.ReportAllocs()
+
+	var storage = caches.NewMemoryStorage(&serverconfigs.HTTPCachePolicy{
+		Id:          0,
+		IsOn:        false,
+		Name:        "",
+		Description: "",
+		Capacity: &shared.SizeCapacity{
+			Count: 8,
+			Unit:  shared.SizeCapacityUnitGB,
+		},
+	}, nil)
+	initErr := storage.Init()
+	if initErr != nil {
+		b.Fatal(initErr)
+	}
+
+	const size = 1 << 20
+	const chunkSize = 16 << 10
+	var data = bytes.Repeat([]byte{'A'}, chunkSize)
+
+	b.ResetTimer()
+
+	b.RunParallel(func(pb *testing.PB) {
+		for pb.Next() {
+			var writer = caches.NewMemoryWriter(storage, "a"+strconv.Itoa(rand.Int()), time.Now().Unix()+3600, 200, false, 0, 1<<30, func(valueItem *caches.MemoryItem) {
+			})
+
+			for i := 0; i < size/chunkSize; i++ {
+				_, err := writer.Write(data)
+				if err != nil {
+					b.Fatal(err)
+				}
+			}
+
+			err := writer.Close()
+			if err != nil {
+				b.Fatal(err)
+			}
+		}
+	})
+}

internal/caches/writer_partial_file.go

@@ -1,4 +1,4 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package caches
 
@@ -7,12 +7,12 @@ import (
 	fsutils "github.com/TeaOSLab/EdgeNode/internal/utils/fs"
 	"github.com/iwind/TeaGo/types"
 	"io"
-	"os"
+	"strings"
 	"sync"
 )
 
 type PartialFileWriter struct {
-	rawWriter *os.File
+	rawWriter *fsutils.File
 	key       string
 
 	metaHeaderSize int
@@ -31,9 +31,11 @@ type PartialFileWriter struct {
 
 	ranges    *PartialRanges
 	rangePath string
+
+	writtenBytes int64
 }
 
-func NewPartialFileWriter(rawWriter *os.File, key string, expiredAt int64, metaHeaderSize int, metaBodySize int64, isNew bool, isPartial bool, bodyOffset int64, ranges *PartialRanges, endFunc func()) *PartialFileWriter {
+func NewPartialFileWriter(rawWriter *fsutils.File, key string, expiredAt int64, metaHeaderSize int, metaBodySize int64, isNew bool, isPartial bool, bodyOffset int64, ranges *PartialRanges, endFunc func()) *PartialFileWriter {
 	return &PartialFileWriter{
 		key:            key,
 		rawWriter:      rawWriter,
@@ -54,9 +56,7 @@ func (this *PartialFileWriter) WriteHeader(data []byte) (n int, err error) {
 	if !this.isNew {
 		return
 	}
-	fsutils.WriteBegin()
 	n, err = this.rawWriter.Write(data)
-	fsutils.WriteEnd()
 	this.headerSize += int64(n)
 	if err != nil {
 		_ = this.Discard()
@@ -65,9 +65,7 @@ func (this *PartialFileWriter) WriteHeader(data []byte) (n int, err error) {
 }
 
 func (this *PartialFileWriter) AppendHeader(data []byte) error {
-	fsutils.WriteBegin()
 	_, err := this.rawWriter.Write(data)
-	fsutils.WriteEnd()
 	if err != nil {
 		_ = this.Discard()
 	} else {
@@ -104,9 +102,7 @@ func (this *PartialFileWriter) WriteHeaderLength(headerLength int) error {
 
 // Write 写入数据
 func (this *PartialFileWriter) Write(data []byte) (n int, err error) {
-	fsutils.WriteBegin()
 	n, err = this.rawWriter.Write(data)
-	fsutils.WriteEnd()
 	this.bodySize += int64(n)
 	if err != nil {
 		_ = this.Discard()
@@ -127,6 +123,32 @@ func (this *PartialFileWriter) WriteAt(offset int64, data []byte) error {
 		return nil
 	}
 
+	// prevent extending too much space in a single writing
+	var maxOffset = this.ranges.Max()
+	if offset-maxOffset > 16<<20 {
+		var extendSizePerStep int64 = 1 << 20
+		var maxExtendSize int64 = 32 << 20
+		if fsutils.DiskIsExtremelyFast() {
+			maxExtendSize = 128 << 20
+			extendSizePerStep = 4 << 20
+		} else if fsutils.DiskIsFast() {
+			maxExtendSize = 64 << 20
+			extendSizePerStep = 2 << 20
+		}
+		if offset-maxOffset > maxExtendSize {
+			stat, err := this.rawWriter.Stat()
+			if err != nil {
+				return nil
+			}
+
+			// extend min size to prepare for file tail
+			if stat.Size()+extendSizePerStep <= this.bodyOffset+offset+int64(len(data)) {
+				_ = this.rawWriter.Truncate(stat.Size() + extendSizePerStep)
+				return nil
+			}
+		}
+	}
+
 	if this.bodyOffset == 0 {
 		var keyLength = 0
 		if this.ranges.Version == 0 { // 以往的版本包含有Key
@@ -135,15 +157,25 @@ func (this *PartialFileWriter) WriteAt(offset int64, data []byte) error {
 		this.bodyOffset = SizeMeta + int64(keyLength) + this.headerSize
 	}
 
-	fsutils.WriteBegin()
-	_, err := this.rawWriter.WriteAt(data, this.bodyOffset+offset)
-	fsutils.WriteEnd()
+	n, err := this.rawWriter.WriteAt(data, this.bodyOffset+offset)
 	if err != nil {
 		return err
 	}
 
 	this.ranges.Add(offset, end)
 
+	// 保存ranges内容到文件，当新增数据达到一定量时就更新，是为了及时更新ranges文件，以便于其他请求能够及时读取到已经缓存的部分内容
+	this.writtenBytes += int64(n)
+	if this.writtenBytes > (1 << 20) {
+		this.writtenBytes = 0
+		if len(this.rangePath) > 0 {
+			if this.bodySize > 0 {
+				this.ranges.BodySize = this.bodySize
+			}
+			_ = this.ranges.WriteToFile(this.rangePath)
+		}
+	}
+
 	return nil
 }
 
@@ -152,6 +184,14 @@ func (this *PartialFileWriter) SetBodyLength(bodyLength int64) {
 	this.bodySize = bodyLength
 }
 
+// SetContentMD5 设置内容MD5
+func (this *PartialFileWriter) SetContentMD5(contentMD5 string) {
+	if strings.Contains(contentMD5, "\n") || len(contentMD5) > 128 {
+		return
+	}
+	this.ranges.ContentMD5 = contentMD5
+}
+
 // WriteBodyLength 写入Body长度数据
 func (this *PartialFileWriter) WriteBodyLength(bodyLength int64) error {
 	if this.metaBodySize > 0 && this.metaBodySize == bodyLength {
@@ -178,12 +218,12 @@ func (this *PartialFileWriter) Close() error {
 		this.endFunc()
 	})
 
-	this.ranges.BodySize = this.bodySize
+	if this.bodySize > 0 {
+		this.ranges.BodySize = this.bodySize
+	}
 	err := this.ranges.WriteToFile(this.rangePath)
 	if err != nil {
-		fsutils.WriteBegin()
 		_ = this.rawWriter.Close()
-		fsutils.WriteEnd()
 		this.remove()
 		return err
 	}
@@ -192,25 +232,19 @@ func (this *PartialFileWriter) Close() error {
 	if this.isNew {
 		err = this.WriteHeaderLength(types.Int(this.headerSize))
 		if err != nil {
-			fsutils.WriteBegin()
 			_ = this.rawWriter.Close()
-			fsutils.WriteEnd()
 			this.remove()
 			return err
 		}
 		err = this.WriteBodyLength(this.bodySize)
 		if err != nil {
-			fsutils.WriteBegin()
 			_ = this.rawWriter.Close()
-			fsutils.WriteEnd()
 			this.remove()
 			return err
 		}
 	}
 
-	fsutils.WriteBegin()
 	err = this.rawWriter.Close()
-	fsutils.WriteEnd()
 	if err != nil {
 		this.remove()
 	}
@@ -224,13 +258,14 @@ func (this *PartialFileWriter) Discard() error {
 		this.endFunc()
 	})
 
-	fsutils.WriteBegin()
 	_ = this.rawWriter.Close()
-	fsutils.WriteEnd()
 
-	_ = os.Remove(this.rangePath)
+	SharedPartialRangesQueue.Delete(this.rangePath)
+
+	_ = fsutils.Remove(this.rangePath)
+
+	err := fsutils.Remove(this.rawWriter.Name())
 
-	err := os.Remove(this.rawWriter.Name())
 	return err
 }
 
@@ -259,7 +294,14 @@ func (this *PartialFileWriter) IsNew() bool {
 	return this.isNew && len(this.ranges.Ranges) == 0
 }
 
-func (this *PartialFileWriter) remove() {
-	_ = os.Remove(this.rawWriter.Name())
-	_ = os.Remove(this.rangePath)
+func (this *PartialFileWriter) Ranges() *PartialRanges {
+	return this.ranges
+}
+
+func (this *PartialFileWriter) remove() {
+	_ = fsutils.Remove(this.rawWriter.Name())
+
+	SharedPartialRangesQueue.Delete(this.rangePath)
+
+	_ = fsutils.Remove(this.rangePath)
 }

internal/caches/writer_partial_file_test.go

@@ -1,9 +1,10 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package caches_test
 
 import (
 	"github.com/TeaOSLab/EdgeNode/internal/caches"
+	fsutils "github.com/TeaOSLab/EdgeNode/internal/utils/fs"
 	"github.com/iwind/TeaGo/types"
 	"os"
 	"testing"
@@ -15,7 +16,7 @@ func TestPartialFileWriter_Write(t *testing.T) {
 	_ = os.Remove(path)
 
 	var reader = func() {
-		data, err := os.ReadFile(path)
+		data, err := fsutils.ReadFile(path)
 		if err != nil {
 			t.Fatal(err)
 		}
@@ -27,7 +28,7 @@ func TestPartialFileWriter_Write(t *testing.T) {
 		t.Fatal(err)
 	}
 	var ranges = caches.NewPartialRanges(0)
-	var writer = caches.NewPartialFileWriter(fp, "test", time.Now().Unix()+86500, -1, -1, true, true, 0, ranges, func() {
+	var writer = caches.NewPartialFileWriter(fsutils.NewFile(fp, fsutils.FlagWrite), "test", time.Now().Unix()+86500, -1, -1, true, true, 0, ranges, func() {
 		t.Log("end")
 	})
 	_, err = writer.WriteHeader([]byte("header"))

internal/compressions/errors.go

@@ -0,0 +1,14 @@
+// Copyright 2024 GoEdge CDN goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cn .
+
+package compressions
+
+import "errors"
+
+var ErrIsBusy = errors.New("the system is busy for compression")
+
+func CanIgnore(err error) bool {
+	if err == nil {
+		return true
+	}
+	return errors.Is(err, ErrIsBusy)
+}

internal/compressions/reader.go

@@ -1,4 +1,4 @@
-// Copyright 2021 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2021 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions
 
@@ -9,6 +9,7 @@ type Reader interface {
 	Reset(reader io.Reader) error
 	RawClose() error
 	Close() error
+	IncreaseHit() uint32
 
 	SetPool(pool *ReaderPool)
 	ResetFinish()

internal/compressions/reader_base.go

@@ -1,11 +1,14 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions
 
+import "sync/atomic"
+
 type BaseReader struct {
 	pool *ReaderPool
 
 	isFinished bool
+	hits       uint32
 }
 
 func (this *BaseReader) SetPool(pool *ReaderPool) {
@@ -13,8 +16,11 @@ func (this *BaseReader) SetPool(pool *ReaderPool) {
 }
 
 func (this *BaseReader) Finish(obj Reader) error {
+	if this.isFinished {
+		return nil
+	}
 	err := obj.RawClose()
-	if err == nil && this.pool != nil && !this.isFinished {
+	if err == nil && this.pool != nil {
 		this.pool.Put(obj)
 	}
 	this.isFinished = true
@@ -24,3 +30,7 @@ func (this *BaseReader) Finish(obj Reader) error {
 func (this *BaseReader) ResetFinish() {
 	this.isFinished = false
 }
+
+func (this *BaseReader) IncreaseHit() uint32 {
+	return atomic.AddUint32(&this.hits, 1)
+}

internal/compressions/reader_brotli.go

@@ -1,4 +1,4 @@
-// Copyright 2021 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2021 GoEdge goedge.cdn@gmail.com. All rights reserved.
 //go:build !plus || !linux
 
 package compressions

internal/compressions/reader_brotli_test.go

@@ -1,4 +1,4 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions_test
 
@@ -6,6 +6,7 @@ import (
 	"bytes"
 	"github.com/TeaOSLab/EdgeNode/internal/compressions"
 	"io"
+	"os"
 	"testing"
 )
 
@@ -49,3 +50,45 @@ func TestBrotliReader(t *testing.T) {
 		}
 	}
 }
+
+func BenchmarkBrotliReader(b *testing.B) {
+	data, err := os.ReadFile("./reader_brotli.go")
+	if err != nil {
+		b.Fatal(err)
+	}
+	var buf = bytes.NewBuffer([]byte{})
+	writer, err := compressions.NewBrotliWriter(buf, 5)
+	if err != nil {
+		b.Fatal(err)
+	}
+	_, err = writer.Write(data)
+	err = writer.Close()
+	if err != nil {
+		b.Fatal(err)
+	}
+	var compressedData = buf.Bytes()
+
+	b.ResetTimer()
+	b.RunParallel(func(pb *testing.PB) {
+		for pb.Next() {
+			reader, readerErr := compressions.NewBrotliReader(bytes.NewBuffer(compressedData))
+			if readerErr != nil {
+				b.Fatal(readerErr)
+			}
+			var readBuf = make([]byte, 1024)
+			for {
+				_, readErr := reader.Read(readBuf)
+				if readErr != nil {
+					if readErr != io.EOF {
+						b.Fatal(readErr)
+					}
+					break
+				}
+			}
+			closeErr := reader.Close()
+			if closeErr != nil {
+				b.Fatal(closeErr)
+			}
+		}
+	})
+}

internal/compressions/reader_deflate.go

@@ -1,4 +1,4 @@
-// Copyright 2021 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2021 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions
 

internal/compressions/reader_deflate_test.go

@@ -1,4 +1,4 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions_test
 

internal/compressions/reader_gzip.go

@@ -1,4 +1,4 @@
-// Copyright 2021 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2021 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions
 

internal/compressions/reader_gzip_test.go

@@ -1,4 +1,4 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions_test
 

internal/compressions/reader_pool.go

@@ -1,4 +1,4 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions
 
@@ -6,6 +6,8 @@ import (
 	"io"
 )
 
+const maxReadHits = 1 << 20
+
 type ReaderPool struct {
 	c       chan Reader
 	newFunc func(reader io.Reader) (Reader, error)
@@ -49,6 +51,11 @@ func (this *ReaderPool) Get(parentReader io.Reader) (Reader, error) {
 }
 
 func (this *ReaderPool) Put(reader Reader) {
+	if reader.IncreaseHit() > maxReadHits {
+		// do nothing to discard it
+		return
+	}
+
 	select {
 	case this.c <- reader:
 	default:

internal/compressions/reader_pool_brotli.go

@@ -1,10 +1,9 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions
 
 import (
 	teaconst "github.com/TeaOSLab/EdgeNode/internal/const"
-	"github.com/TeaOSLab/EdgeNode/internal/utils"
 	"io"
 )
 
@@ -15,11 +14,8 @@ func init() {
 		return
 	}
 
-	var maxSize = utils.SystemMemoryGB() * 256
-	if maxSize == 0 {
-		maxSize = 256
-	}
-	sharedBrotliReaderPool = NewReaderPool(maxSize, func(reader io.Reader) (Reader, error) {
+
+	sharedBrotliReaderPool = NewReaderPool(CalculatePoolSize(), func(reader io.Reader) (Reader, error) {
 		return newBrotliReader(reader)
 	})
 }

internal/compressions/reader_pool_deflate.go

@@ -1,10 +1,9 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions
 
 import (
 	teaconst "github.com/TeaOSLab/EdgeNode/internal/const"
-	"github.com/TeaOSLab/EdgeNode/internal/utils"
 	"io"
 )
 
@@ -15,11 +14,7 @@ func init() {
 		return
 	}
 
-	var maxSize = utils.SystemMemoryGB() * 256
-	if maxSize == 0 {
-		maxSize = 256
-	}
-	sharedDeflateReaderPool = NewReaderPool(maxSize, func(reader io.Reader) (Reader, error) {
+	sharedDeflateReaderPool = NewReaderPool(CalculatePoolSize(), func(reader io.Reader) (Reader, error) {
 		return newDeflateReader(reader)
 	})
 }

internal/compressions/reader_pool_gzip.go

@@ -1,10 +1,9 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions
 
 import (
 	teaconst "github.com/TeaOSLab/EdgeNode/internal/const"
-	"github.com/TeaOSLab/EdgeNode/internal/utils"
 	"io"
 )
 
@@ -15,11 +14,7 @@ func init() {
 		return
 	}
 
-	var maxSize = utils.SystemMemoryGB() * 256
-	if maxSize == 0 {
-		maxSize = 256
-	}
-	sharedGzipReaderPool = NewReaderPool(maxSize, func(reader io.Reader) (Reader, error) {
+	sharedGzipReaderPool = NewReaderPool(CalculatePoolSize(), func(reader io.Reader) (Reader, error) {
 		return newGzipReader(reader)
 	})
 }

internal/compressions/reader_pool_zstd.go

@@ -1,10 +1,9 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions
 
 import (
 	teaconst "github.com/TeaOSLab/EdgeNode/internal/const"
-	"github.com/TeaOSLab/EdgeNode/internal/utils"
 	"io"
 )
 
@@ -15,11 +14,7 @@ func init() {
 		return
 	}
 
-	var maxSize = utils.SystemMemoryGB() * 256
-	if maxSize == 0 {
-		maxSize = 256
-	}
-	sharedZSTDReaderPool = NewReaderPool(maxSize, func(reader io.Reader) (Reader, error) {
+	sharedZSTDReaderPool = NewReaderPool(CalculatePoolSize(), func(reader io.Reader) (Reader, error) {
 		return newZSTDReader(reader)
 	})
 }

internal/compressions/reader_zstd.go

@@ -1,4 +1,4 @@
-// Copyright 2021 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2021 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions
 
@@ -18,7 +18,7 @@ func NewZSTDReader(reader io.Reader) (Reader, error) {
 }
 
 func newZSTDReader(reader io.Reader) (Reader, error) {
-	r, err := zstd.NewReader(reader)
+	r, err := zstd.NewReader(reader, zstd.WithDecoderMaxWindow(256<<20))
 	if err != nil {
 		return nil, err
 	}

internal/compressions/reader_zstd_test.go

@@ -1,4 +1,4 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions_test
 

internal/compressions/utils.go

@@ -1,11 +1,14 @@
-// Copyright 2021 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2021 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions
 
 import (
 	"errors"
 	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs"
+	memutils "github.com/TeaOSLab/EdgeNode/internal/utils/mem"
 	"io"
+	"net/http"
+	"runtime"
 )
 
 type ContentEncoding = string
@@ -58,3 +61,60 @@ func NewWriter(writer io.Writer, compressType serverconfigs.HTTPCompressionType,
 	}
 	return nil, errors.New("invalid compression type '" + compressType + "'")
 }
+
+// SupportEncoding 检查是否支持某个编码
+func SupportEncoding(encoding string) bool {
+	return encoding == ContentEncodingBr ||
+		encoding == ContentEncodingGzip ||
+		encoding == ContentEncodingDeflate ||
+		encoding == ContentEncodingZSTD
+}
+
+// WrapHTTPResponse 包装http.Response对象
+func WrapHTTPResponse(resp *http.Response) {
+	if resp == nil {
+		return
+	}
+
+	var contentEncoding = resp.Header.Get("Content-Encoding")
+	if len(contentEncoding) == 0 || !SupportEncoding(contentEncoding) {
+		return
+	}
+
+	reader, err := NewReader(resp.Body, contentEncoding)
+	if err != nil {
+		// unable to decode, we ignore the error
+		return
+	}
+	resp.Header.Del("Content-Encoding")
+	resp.Header.Del("Content-Length")
+	resp.Body = reader
+}
+
+// 系统CPU线程数
+var countCPU = runtime.NumCPU()
+
+// GenerateCompressLevel 根据系统资源自动生成压缩级别
+func GenerateCompressLevel(minLevel int, maxLevel int) (level int) {
+	if countCPU < 16 {
+		return minLevel
+	}
+
+	if countCPU < 32 {
+		return min(3, maxLevel)
+	}
+
+	return min(5, maxLevel)
+}
+
+// CalculatePoolSize 计算Pool尺寸
+func CalculatePoolSize() int {
+	var maxSize = memutils.SystemMemoryGB() * 32
+	if maxSize == 0 {
+		maxSize = 128
+	}
+	if maxSize > 2048 {
+		maxSize = 2048
+	}
+	return maxSize
+}

internal/compressions/utils_test.go

@@ -0,0 +1,27 @@
+// Copyright 2024 GoEdge CDN goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cn .
+
+package compressions_test
+
+import (
+	"github.com/TeaOSLab/EdgeNode/internal/compressions"
+	"github.com/iwind/TeaGo/assert"
+	"testing"
+)
+
+func TestGenerateCompressLevel(t *testing.T) {
+	var a = assert.NewAssertion(t)
+
+	t.Log(compressions.GenerateCompressLevel(0, 10))
+	t.Log(compressions.GenerateCompressLevel(1, 10))
+	t.Log(compressions.GenerateCompressLevel(1, 4))
+
+	{
+		var level = compressions.GenerateCompressLevel(1, 2)
+		t.Log(level)
+		a.IsTrue(level >= 1 && level <= 2)
+	}
+}
+
+func TestCalculatePoolSize(t *testing.T) {
+	t.Log(compressions.CalculatePoolSize())
+}

internal/compressions/writer.go

@@ -1,4 +1,4 @@
-// Copyright 2021 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2021 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions
 
@@ -11,6 +11,7 @@ type Writer interface {
 	RawClose() error
 	Close() error
 	Level() int
+	IncreaseHit() uint32
 
 	SetPool(pool *WriterPool)
 	ResetFinish()

internal/compressions/writer_base.go

@@ -1,11 +1,17 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions
 
+import (
+	"sync/atomic"
+)
+
 type BaseWriter struct {
 	pool *WriterPool
 
 	isFinished bool
+
+	hits uint32
 }
 
 func (this *BaseWriter) SetPool(pool *WriterPool) {
@@ -13,8 +19,11 @@ func (this *BaseWriter) SetPool(pool *WriterPool) {
 }
 
 func (this *BaseWriter) Finish(obj Writer) error {
+	if this.isFinished {
+		return nil
+	}
 	err := obj.RawClose()
-	if err == nil && this.pool != nil && !this.isFinished {
+	if err == nil && this.pool != nil {
 		this.pool.Put(obj)
 	}
 	this.isFinished = true
@@ -24,3 +33,7 @@ func (this *BaseWriter) Finish(obj Writer) error {
 func (this *BaseWriter) ResetFinish() {
 	this.isFinished = false
 }
+
+func (this *BaseWriter) IncreaseHit() uint32 {
+	return atomic.AddUint32(&this.hits, 1)
+}

internal/compressions/writer_brotli.go

@@ -1,4 +1,4 @@
-// Copyright 2021 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2021 GoEdge goedge.cdn@gmail.com. All rights reserved.
 //go:build !plus || !linux
 
 package compressions
@@ -19,12 +19,8 @@ func NewBrotliWriter(writer io.Writer, level int) (Writer, error) {
 	return sharedBrotliWriterPool.Get(writer, level)
 }
 
-func newBrotliWriter(writer io.Writer, level int) (*BrotliWriter, error) {
-	if level <= 0 {
-		level = brotli.BestSpeed
-	} else if level > brotli.BestCompression {
-		level = brotli.BestCompression
-	}
+func newBrotliWriter(writer io.Writer) (*BrotliWriter, error) {
+	var level = GenerateCompressLevel(brotli.BestSpeed, brotli.BestCompression)
 	return &BrotliWriter{
 		writer: brotli.NewWriterOptions(writer, brotli.WriterOptions{
 			Quality: level,

internal/compressions/writer_brotli_test.go

@@ -1,4 +1,4 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions_test
 

internal/compressions/writer_deflate.go

@@ -1,4 +1,4 @@
-// Copyright 2021 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2021 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions
 
@@ -18,12 +18,8 @@ func NewDeflateWriter(writer io.Writer, level int) (Writer, error) {
 	return sharedDeflateWriterPool.Get(writer, level)
 }
 
-func newDeflateWriter(writer io.Writer, level int) (Writer, error) {
-	if level <= 0 {
-		level = flate.BestSpeed
-	} else if level > flate.BestCompression {
-		level = flate.BestCompression
-	}
+func newDeflateWriter(writer io.Writer) (Writer, error) {
+	var level = GenerateCompressLevel(flate.BestSpeed, flate.BestCompression)
 
 	flateWriter, err := flate.NewWriter(writer, level)
 	if err != nil {

internal/compressions/writer_deflate_test.go

@@ -1,4 +1,4 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions_test
 

internal/compressions/writer_gzip.go

@@ -1,4 +1,4 @@
-// Copyright 2021 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2021 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions
 
@@ -18,12 +18,8 @@ func NewGzipWriter(writer io.Writer, level int) (Writer, error) {
 	return sharedGzipWriterPool.Get(writer, level)
 }
 
-func newGzipWriter(writer io.Writer, level int) (Writer, error) {
-	if level <= 0 {
-		level = gzip.BestSpeed
-	} else if level > gzip.BestCompression {
-		level = gzip.BestCompression
-	}
+func newGzipWriter(writer io.Writer) (Writer, error) {
+	var level = GenerateCompressLevel(gzip.BestSpeed, gzip.BestCompression)
 
 	gzipWriter, err := gzip.NewWriterLevel(writer, level)
 	if err != nil {

internal/compressions/writer_gzip_test.go

@@ -1,16 +1,19 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions_test
 
 import (
 	"bytes"
 	"github.com/TeaOSLab/EdgeNode/internal/compressions"
-	"strings"
 	"testing"
 )
 
 func BenchmarkGzipWriter_Write(b *testing.B) {
-	var data = []byte(strings.Repeat("A", 1024))
+	var data = make([]byte, 1024)
+	for i := 0; i < 1024; i++ {
+		data[i] = 'A' + byte(i%26)
+	}
+	b.ResetTimer()
 
 	for i := 0; i < b.N; i++ {
 		var buf = &bytes.Buffer{}
@@ -36,7 +39,12 @@ func BenchmarkGzipWriter_Write(b *testing.B) {
 }
 
 func BenchmarkGzipWriter_Write_Parallel(b *testing.B) {
-	var data = []byte(strings.Repeat("A", 1024))
+	var data = make([]byte, 1024)
+	for i := 0; i < 1024; i++ {
+		data[i] = 'A' + byte(i%26)
+	}
+
+	b.ResetTimer()
 
 	b.RunParallel(func(pb *testing.PB) {
 		for pb.Next() {

internal/compressions/writer_pool.go

@@ -1,40 +1,60 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions
 
 import (
+	teaconst "github.com/TeaOSLab/EdgeNode/internal/const"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/goman"
 	"io"
+	"time"
 )
 
+const maxWriterHits = 1 << 20
+
+var isBusy = false
+
+func init() {
+	if !teaconst.IsMain {
+		return
+	}
+
+	goman.New(func() {
+		var ticker = time.NewTicker(100 * time.Millisecond)
+		for range ticker.C {
+			if isBusy {
+				isBusy = false
+			}
+		}
+	})
+}
+
+func IsBusy() bool {
+	return isBusy
+}
+
 type WriterPool struct {
-	m       map[int]chan Writer // level => chan Writer
+	c       chan Writer // level => chan Writer
 	newFunc func(writer io.Writer, level int) (Writer, error)
 }
 
-func NewWriterPool(maxSize int, maxLevel int, newFunc func(writer io.Writer, level int) (Writer, error)) *WriterPool {
+func NewWriterPool(maxSize int, newFunc func(writer io.Writer, level int) (Writer, error)) *WriterPool {
 	if maxSize <= 0 {
 		maxSize = 1024
 	}
 
-	var m = map[int]chan Writer{}
-	for i := 0; i <= maxLevel; i++ {
-		m[i] = make(chan Writer, maxSize)
-	}
-
 	return &WriterPool{
-		m:       m,
+		c:       make(chan Writer, maxSize),
 		newFunc: newFunc,
 	}
 }
 
 func (this *WriterPool) Get(parentWriter io.Writer, level int) (Writer, error) {
-	c, ok := this.m[level]
-	if !ok {
-		c = this.m[0]
+	if isBusy {
+		return nil, ErrIsBusy
 	}
 
 	select {
-	case writer := <-c:
+	case writer := <-this.c:
 		writer.Reset(parentWriter)
 		writer.ResetFinish()
 		return writer, nil
@@ -49,13 +69,14 @@ func (this *WriterPool) Get(parentWriter io.Writer, level int) (Writer, error) {
 }
 
 func (this *WriterPool) Put(writer Writer) {
-	var level = writer.Level()
-	c, ok := this.m[level]
-	if !ok {
-		c = this.m[0]
+	if writer.IncreaseHit() > maxWriterHits {
+		// do nothing to discard it
+		return
 	}
+
 	select {
-	case c <- writer:
+	case this.c <- writer:
 	default:
+		isBusy = true
 	}
 }

internal/compressions/writer_pool_brotli.go

@@ -1,11 +1,9 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions
 
 import (
 	teaconst "github.com/TeaOSLab/EdgeNode/internal/const"
-	"github.com/TeaOSLab/EdgeNode/internal/utils"
-	"github.com/andybalholm/brotli"
 	"io"
 )
 
@@ -16,11 +14,7 @@ func init() {
 		return
 	}
 
-	var maxSize = utils.SystemMemoryGB() * 256
-	if maxSize == 0 {
-		maxSize = 256
-	}
-	sharedBrotliWriterPool = NewWriterPool(maxSize, brotli.BestCompression, func(writer io.Writer, level int) (Writer, error) {
-		return newBrotliWriter(writer, level)
+	sharedBrotliWriterPool = NewWriterPool(CalculatePoolSize(), func(writer io.Writer, level int) (Writer, error) {
+		return newBrotliWriter(writer)
 	})
 }

internal/compressions/writer_pool_deflate.go

@@ -1,11 +1,9 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions
 
 import (
-	"compress/flate"
 	teaconst "github.com/TeaOSLab/EdgeNode/internal/const"
-	"github.com/TeaOSLab/EdgeNode/internal/utils"
 	"io"
 )
 
@@ -16,11 +14,7 @@ func init() {
 		return
 	}
 
-	var maxSize = utils.SystemMemoryGB() * 256
-	if maxSize == 0 {
-		maxSize = 256
-	}
-	sharedDeflateWriterPool = NewWriterPool(maxSize, flate.BestCompression, func(writer io.Writer, level int) (Writer, error) {
-		return newDeflateWriter(writer, level)
+	sharedDeflateWriterPool = NewWriterPool(CalculatePoolSize(), func(writer io.Writer, level int) (Writer, error) {
+		return newDeflateWriter(writer)
 	})
 }

internal/compressions/writer_pool_gzip.go

@@ -1,11 +1,9 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions
 
 import (
-	"compress/gzip"
 	teaconst "github.com/TeaOSLab/EdgeNode/internal/const"
-	"github.com/TeaOSLab/EdgeNode/internal/utils"
 	"io"
 )
 
@@ -16,11 +14,7 @@ func init() {
 		return
 	}
 
-	var maxSize = utils.SystemMemoryGB() * 256
-	if maxSize == 0 {
-		maxSize = 256
-	}
-	sharedGzipWriterPool = NewWriterPool(maxSize, gzip.BestCompression, func(writer io.Writer, level int) (Writer, error) {
-		return newGzipWriter(writer, level)
+	sharedGzipWriterPool = NewWriterPool(CalculatePoolSize(), func(writer io.Writer, level int) (Writer, error) {
+		return newGzipWriter(writer)
 	})
 }

internal/compressions/writer_pool_zstd.go

@@ -1,11 +1,9 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions
 
 import (
 	teaconst "github.com/TeaOSLab/EdgeNode/internal/const"
-	"github.com/TeaOSLab/EdgeNode/internal/utils"
-	"github.com/klauspost/compress/zstd"
 	"io"
 )
 
@@ -16,11 +14,7 @@ func init() {
 		return
 	}
 
-	var maxSize = utils.SystemMemoryGB() * 256
-	if maxSize == 0 {
-		maxSize = 256
-	}
-	sharedZSTDWriterPool = NewWriterPool(maxSize, int(zstd.SpeedBestCompression), func(writer io.Writer, level int) (Writer, error) {
-		return newZSTDWriter(writer, level)
+	sharedZSTDWriterPool = NewWriterPool(CalculatePoolSize(), func(writer io.Writer, level int) (Writer, error) {
+		return newZSTDWriter(writer)
 	})
 }

internal/compressions/writer_zstd.go

@@ -1,4 +1,4 @@
-// Copyright 2021 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2021 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions
 
@@ -18,17 +18,18 @@ func NewZSTDWriter(writer io.Writer, level int) (Writer, error) {
 	return sharedZSTDWriterPool.Get(writer, level)
 }
 
-func newZSTDWriter(writer io.Writer, level int) (Writer, error) {
-	var zstdLevel = zstd.EncoderLevelFromZstd(level)
+func newZSTDWriter(writer io.Writer) (Writer, error) {
+	var level = 1
+	var zstdLevel = zstd.SpeedFastest
 
-	zstdWriter, err := zstd.NewWriter(writer, zstd.WithEncoderLevel(zstdLevel))
+	zstdWriter, err := zstd.NewWriter(writer, zstd.WithEncoderLevel(zstdLevel), zstd.WithWindowSize(16<<10), zstd.WithLowerEncoderMem(true))
 	if err != nil {
 		return nil, err
 	}
 
 	return &ZSTDWriter{
-		writer: zstdWriter,
-		level:  level,
+		writer:    zstdWriter,
+		level:     level,
 	}, nil
 }
 

internal/compressions/writer_zstd_test.go

@@ -1,4 +1,4 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved.
 
 package compressions_test
 
@@ -9,6 +9,24 @@ import (
 	"testing"
 )
 
+func TestNewZSTDWriter_Level0(t *testing.T) {
+	var buf = &bytes.Buffer{}
+	writer, err := compressions.NewZSTDWriter(buf, 0)
+	if err != nil {
+		t.Fatal(err)
+	}
+	var originData = []byte(strings.Repeat("Hello", 1024))
+	_, err = writer.Write(originData)
+	if err != nil {
+		t.Fatal(err)
+	}
+	err = writer.Close()
+	if err != nil {
+		t.Fatal(err)
+	}
+	t.Log("origin data:", len(originData), "result:", buf.Len())
+}
+
 func TestNewZSTDWriter(t *testing.T) {
 	var buf = &bytes.Buffer{}
 	writer, err := compressions.NewZSTDWriter(buf, 10)

internal/configs/api_config.go

@@ -12,8 +12,8 @@ const oldConfigFileName = "api.yaml"
 
 type APIConfig struct {
 	OldRPC struct {
-		Endpoints     []string `yaml:"endpoints" json:"endpoints"`
-		DisableUpdate bool     `yaml:"disableUpdate" json:"disableUpdate"`
+		Endpoints     []string `yaml:"endpoints,omitempty" json:"endpoints"`
+		DisableUpdate bool     `yaml:"disableUpdate,omitempty" json:"disableUpdate"`
 	} `yaml:"rpc,omitempty" json:"rpc"`
 
 	RPCEndpoints     []string `yaml:"rpc.endpoints,flow" json:"rpc.endpoints"`

internal/configs/cluster_config_test.go

@@ -4,11 +4,16 @@ package configs_test
 
 import (
 	"github.com/TeaOSLab/EdgeNode/internal/configs"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/testutils"
 	"gopkg.in/yaml.v3"
 	"testing"
 )
 
 func TestLoadClusterConfig(t *testing.T) {
+	if !testutils.IsSingleTesting() {
+		return
+	}
+
 	config, err := configs.LoadClusterConfig()
 	if err != nil {
 		t.Fatal(err)

internal/conns/linger.go

@@ -1,4 +1,4 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved. Official site: https://goedge.cn .
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cn .
 
 package conns
 

internal/conns/map.go

@@ -1,4 +1,4 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved. Official site: https://goedge.cn .
+// Copyright 2022 GoEdge goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cn .
 
 package conns
 

internal/conns/map_test_test.go

@@ -0,0 +1,67 @@
+// Copyright 2024 GoEdge CDN goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cn .
+
+package conns_test
+
+import (
+	"github.com/TeaOSLab/EdgeNode/internal/conns"
+	"github.com/TeaOSLab/EdgeNode/internal/utils/testutils"
+	"net"
+	"runtime"
+	"testing"
+	"time"
+)
+
+type testConn struct {
+	net.Conn
+
+	addr net.Addr
+}
+
+func (this *testConn) Read(b []byte) (n int, err error) {
+	return
+}
+func (this *testConn) Write(b []byte) (n int, err error) {
+	return
+}
+func (this *testConn) Close() error {
+	return nil
+}
+func (this *testConn) LocalAddr() net.Addr {
+	return &net.TCPAddr{
+		IP:   net.ParseIP(testutils.RandIP()),
+		Port: 1234,
+	}
+}
+func (this *testConn) RemoteAddr() net.Addr {
+	if this.addr != nil {
+		return this.addr
+	}
+	this.addr = &net.TCPAddr{
+		IP:   net.ParseIP(testutils.RandIP()),
+		Port: 1234,
+	}
+	return this.addr
+}
+func (this *testConn) SetDeadline(t time.Time) error {
+	return nil
+}
+func (this *testConn) SetReadDeadline(t time.Time) error {
+	return nil
+}
+func (this *testConn) SetWriteDeadline(t time.Time) error {
+	return nil
+}
+
+func BenchmarkMap_Add(b *testing.B) {
+	runtime.GOMAXPROCS(512)
+
+	var m = conns.NewMap()
+
+	b.RunParallel(func(pb *testing.PB) {
+		for pb.Next() {
+			var conn = &testConn{}
+			m.Add(conn)
+			m.Remove(conn)
+		}
+	})
+}