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Merged
Alanxtl merged 4 commits into from
Jun 24, 2026
Merged

[config] Remove config dependency #1113

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4d08ad0
decouple samples from legacy config API
Alanxtl Jun 22, 2026
83bafbc
MAKE SURE USING OLD TRIPLE
Alanxtl Jun 22, 2026
54f4883
omit old triple integration test
Alanxtl Jun 23, 2026
ecc290c
old triple
Alanxtl Jun 23, 2026
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15 changes: 7 additions & 8 deletions filter/tpslimit/README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -23,16 +23,16 @@ Implement the interface "filter.RejectedExecutionHandler" to customize the retur
Enable tpslimit filter in provider's code using v3 API:

```go
import "dubbo.apache.org/dubbo-go/v3/config"
import "dubbo.apache.org/dubbo-go/v3/global"

if err := greet.RegisterGreetServiceHandler(srv, &GreetTripleServer{},
server.WithTpsLimiter("method-service"),
server.WithMethod(
config.WithName("Greet"),
config.WithTpsLimitRate(5), // must be >0, otherwise the limiter falls back to the default -1 and gets ignored
config.WithTpsLimitInterval(1000), // ms
config.WithTpsLimitStrategy("RandomLimitStrategy"),
),
server.WithMethod(&global.MethodConfig{
Name: "Greet",
TpsLimitRate: "5", // must be >0, otherwise the limiter falls back to the default -1 and gets ignored
TpsLimitInterval: "1000", // ms
TpsLimitStrategy: "RandomLimitStrategy",
}),
server.WithTpsLimitRejectedHandler("DefaultValueHandler"),
); err != nil {
panic(err)
Expand Down Expand Up @@ -81,4 +81,3 @@ successCount=<number>, failCount=<number>
```

The client will send 60 requests with 200ms intervals. Some requests will be rejected by the TPS limiter, and you'll see both success and failure counts in the final output.

15 changes: 7 additions & 8 deletions filter/tpslimit/README_zh.md
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Original file line number Diff line number Diff line change
Expand Up @@ -23,16 +23,16 @@ B) 自定义拒绝访问处理：
在服务端代码中使用 v3 API 启用 tpslimit filter：

```go
import "dubbo.apache.org/dubbo-go/v3/config"
import "dubbo.apache.org/dubbo-go/v3/global"

if err := greet.RegisterGreetServiceHandler(srv, &GreetTripleServer{},
server.WithTpsLimiter("method-service"),
server.WithMethod(
config.WithName("Greet"),
config.WithTpsLimitRate(5), // 需要配置为正数，否则默认值 -1 会导致限流器被忽略
config.WithTpsLimitInterval(1000), // 单位 ms
config.WithTpsLimitStrategy("RandomLimitStrategy"),
),
server.WithMethod(&global.MethodConfig{
Name: "Greet",
TpsLimitRate: "5", // 需要配置为正数，否则默认值 -1 会导致限流器被忽略
TpsLimitInterval: "1000", // 单位 ms
TpsLimitStrategy: "RandomLimitStrategy",
}),
server.WithTpsLimitRejectedHandler("DefaultValueHandler"),
); err != nil {
panic(err)
Expand Down Expand Up @@ -81,4 +81,3 @@ successCount=<数量>, failCount=<数量>
```

客户端将发送 60 个请求，每个请求间隔 200ms。部分请求会被 TPS 限流器拒绝，最终输出中会显示成功和失败的请求数量。

103 changes: 58 additions & 45 deletions online_boutique/src/paymentservice/go.mod
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@@ -1,32 +1,33 @@
module github.com/apache/dubbo-go-samples/online_boutique_demo/paymentservice

go 1.23.0
go 1.25.0

require (
dubbo.apache.org/dubbo-go/v3 v3.3.0
github.com/dubbogo/gost v1.14.1
dubbo.apache.org/dubbo-go/v3 v3.3.2-20260419
github.com/dubbogo/gost v1.14.3
github.com/durango/go-credit-card v0.0.0-20220404131259-a9e175ba4082
github.com/google/uuid v1.3.0
github.com/google/uuid v1.3.1
google.golang.org/protobuf v1.34.1
)

require (
cloud.google.com/go/compute/metadata v0.3.0 // indirect
github.com/RoaringBitmap/roaring v1.2.3 // indirect
github.com/Workiva/go-datastructures v1.0.52 // indirect
github.com/afex/hystrix-go v0.0.0-20180502004556-fa1af6a1f4f5 // indirect
github.com/alibaba/sentinel-golang v1.0.4 // indirect
github.com/aliyun/alibaba-cloud-sdk-go v1.61.1704 // indirect
github.com/alibabacloud-go/debug v0.0.0-20190504072949-9472017b5c68 // indirect
github.com/alibabacloud-go/tea v1.1.17 // indirect
github.com/alibabacloud-go/tea-utils v1.4.4 // indirect
github.com/aliyun/alibaba-cloud-sdk-go v1.61.1800 // indirect
github.com/aliyun/alibabacloud-dkms-gcs-go-sdk v0.2.2 // indirect
github.com/aliyun/alibabacloud-dkms-transfer-go-sdk v0.1.7 // indirect
github.com/apache/dubbo-getty v1.4.10 // indirect
github.com/apache/dubbo-go-hessian2 v1.12.5 // indirect
github.com/apolloconfig/agollo/v4 v4.4.0 // indirect
github.com/beorn7/perks v1.0.1 // indirect
github.com/bits-and-blooms/bitset v1.2.0 // indirect
github.com/buger/jsonparser v1.1.1 // indirect
github.com/cenkalti/backoff/v4 v4.1.3 // indirect
github.com/census-instrumentation/opencensus-proto v0.4.1 // indirect
github.com/cenkalti/backoff/v4 v4.2.1 // indirect
github.com/cespare/xxhash/v2 v2.2.0 // indirect
github.com/cncf/udpa/go v0.0.0-20220112060539-c52dc94e7fbe // indirect
github.com/cncf/xds/go v0.0.0-20230607035331-e9ce68804cb4 // indirect
github.com/coreos/go-semver v0.3.0 // indirect
github.com/coreos/go-systemd/v22 v22.3.2 // indirect
github.com/creasty/defaults v1.5.2 // indirect
Expand All @@ -38,29 +39,29 @@ require (
github.com/dubbogo/triple v1.2.2-rc4 // indirect
github.com/dustin/go-humanize v1.0.1 // indirect
github.com/emicklei/go-restful/v3 v3.10.1 // indirect
github.com/envoyproxy/go-control-plane v0.11.1-0.20230524094728-9239064ad72f // indirect
github.com/envoyproxy/protoc-gen-validate v0.10.1 // indirect
github.com/go-logr/logr v1.2.4 // indirect
github.com/fsnotify/fsnotify v1.6.0 // indirect
github.com/go-logr/logr v1.3.0 // indirect
github.com/go-logr/stdr v1.2.2 // indirect
github.com/go-ole/go-ole v1.2.6 // indirect
github.com/go-playground/locales v0.14.1 // indirect
github.com/go-playground/universal-translator v0.18.1 // indirect
github.com/go-playground/validator/v10 v10.12.0 // indirect
github.com/go-resty/resty/v2 v2.7.0 // indirect
github.com/go-sourcemap/sourcemap v2.1.3+incompatible // indirect
github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572 // indirect
github.com/gogo/protobuf v1.3.2 // indirect
github.com/golang/mock v1.6.0 // indirect
github.com/golang/protobuf v1.5.3 // indirect
github.com/golang/protobuf v1.5.4 // indirect
github.com/golang/snappy v0.0.4 // indirect
github.com/google/pprof v0.0.0-20230207041349-798e818bf904 // indirect
github.com/gorilla/websocket v1.4.2 // indirect
github.com/grpc-ecosystem/grpc-gateway/v2 v2.11.3 // indirect
github.com/grpc-ecosystem/grpc-gateway/v2 v2.16.0 // indirect
github.com/hashicorp/errwrap v1.1.0 // indirect
github.com/hashicorp/go-multierror v1.1.1 // indirect
github.com/hashicorp/golang-lru v0.5.4 // indirect
github.com/hashicorp/hcl v1.0.0 // indirect
github.com/hashicorp/vault/sdk v0.7.0 // indirect
github.com/influxdata/tdigest v0.0.1 // indirect
github.com/jinzhu/copier v0.3.5 // indirect
github.com/jmespath/go-jmespath v0.4.0 // indirect
github.com/json-iterator/go v1.1.12 // indirect
github.com/k0kubun/pp v3.0.1+incompatible // indirect
Expand All @@ -70,31 +71,39 @@ require (
github.com/magiconair/properties v1.8.5 // indirect
github.com/mattn/go-colorable v0.1.13 // indirect
github.com/mattn/go-isatty v0.0.16 // indirect
github.com/matttproud/golang_protobuf_extensions v1.0.4 // indirect
github.com/mitchellh/copystructure v1.2.0 // indirect
github.com/mitchellh/go-homedir v1.1.0 // indirect
github.com/mitchellh/mapstructure v1.5.0 // indirect
github.com/mitchellh/reflectwalk v1.0.2 // indirect
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
github.com/modern-go/reflect2 v1.0.2 // indirect
github.com/mschoch/smat v0.2.0 // indirect
github.com/nacos-group/nacos-sdk-go/v2 v2.2.2 // indirect
github.com/nacos-group/nacos-sdk-go/v2 v2.2.5 // indirect
github.com/natefinch/lumberjack v2.0.0+incompatible // indirect
github.com/oliveagle/jsonpath v0.0.0-20180606110733-2e52cf6e6852 // indirect
github.com/onsi/ginkgo/v2 v2.11.0 // indirect
github.com/opentracing/opentracing-go v1.2.0 // indirect
github.com/openzipkin/zipkin-go v0.4.0 // indirect
github.com/openzipkin/zipkin-go v0.4.2 // indirect
github.com/pelletier/go-toml v1.9.3 // indirect
github.com/pierrec/lz4 v2.6.1+incompatible // indirect
github.com/pkg/errors v0.9.1 // indirect
github.com/polarismesh/polaris-go v1.3.0 // indirect
github.com/power-devops/perfstat v0.0.0-20210106213030-5aafc221ea8c // indirect
github.com/prometheus/client_golang v1.13.0 // indirect
github.com/prometheus/client_model v0.3.0 // indirect
github.com/prometheus/common v0.37.0 // indirect
github.com/prometheus/procfs v0.8.0 // indirect
github.com/prometheus/client_golang v1.19.1 // indirect
github.com/prometheus/client_model v0.5.0 // indirect
github.com/prometheus/common v0.48.0 // indirect
github.com/prometheus/procfs v0.12.0 // indirect
github.com/quic-go/qpack v0.5.1 // indirect
github.com/quic-go/quic-go v0.52.0 // indirect
github.com/shirou/gopsutil/v3 v3.22.2 // indirect
github.com/sirupsen/logrus v1.8.1 // indirect
github.com/sirupsen/logrus v1.9.4 // indirect
github.com/spaolacci/murmur3 v1.1.0 // indirect
github.com/spf13/afero v1.6.0 // indirect
github.com/spf13/cast v1.3.1 // indirect
github.com/spf13/jwalterweatherman v1.1.0 // indirect
github.com/spf13/pflag v1.0.5 // indirect
github.com/spf13/viper v1.8.1 // indirect
github.com/subosito/gotenv v1.2.0 // indirect
github.com/tklauser/go-sysconf v0.3.10 // indirect
github.com/tklauser/numcpus v0.4.0 // indirect
github.com/uber/jaeger-client-go v2.29.1+incompatible // indirect
Expand All @@ -105,29 +114,33 @@ require (
go.etcd.io/etcd/client/pkg/v3 v3.5.7 // indirect
go.etcd.io/etcd/client/v3 v3.5.7 // indirect
go.opentelemetry.io/contrib/propagators/b3 v1.10.0 // indirect
go.opentelemetry.io/otel v1.10.0 // indirect
go.opentelemetry.io/otel/exporters/jaeger v1.10.0 // indirect
go.opentelemetry.io/otel/exporters/otlp/internal/retry v1.10.0 // indirect
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.10.0 // indirect
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.10.0 // indirect
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.10.0 // indirect
go.opentelemetry.io/otel/exporters/stdout/stdouttrace v1.10.0 // indirect
go.opentelemetry.io/otel/exporters/zipkin v1.10.0 // indirect
go.opentelemetry.io/otel/sdk v1.10.0 // indirect
go.opentelemetry.io/otel/trace v1.10.0 // indirect
go.opentelemetry.io/proto/otlp v0.19.0 // indirect
go.opentelemetry.io/otel v1.21.0 // indirect
go.opentelemetry.io/otel/exporters/jaeger v1.17.0 // indirect
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.21.0 // indirect
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.21.0 // indirect
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.21.0 // indirect
go.opentelemetry.io/otel/exporters/stdout/stdouttrace v1.21.0 // indirect
go.opentelemetry.io/otel/exporters/zipkin v1.21.0 // indirect
go.opentelemetry.io/otel/metric v1.21.0 // indirect
go.opentelemetry.io/otel/sdk v1.21.0 // indirect
go.opentelemetry.io/otel/trace v1.21.0 // indirect
go.opentelemetry.io/proto/otlp v1.0.0 // indirect
go.uber.org/atomic v1.10.0 // indirect
go.uber.org/mock v0.5.0 // indirect
go.uber.org/multierr v1.8.0 // indirect
go.uber.org/zap v1.21.0 // indirect
golang.org/x/crypto v0.21.0 // indirect
golang.org/x/net v0.23.0 // indirect
golang.org/x/oauth2 v0.27.0 // indirect
golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4 // indirect
golang.org/x/sys v0.18.0 // indirect
golang.org/x/text v0.14.0 // indirect
golang.org/x/time v0.0.0-20220722155302-e5dcc9cfc0b9 // indirect
google.golang.org/genproto v0.0.0-20230410155749-daa745c078e1 // indirect
google.golang.org/grpc v1.56.3 // indirect
golang.org/x/crypto v0.49.0 // indirect
golang.org/x/mod v0.34.0 // indirect
golang.org/x/net v0.52.0 // indirect
golang.org/x/sync v0.20.0 // indirect
golang.org/x/sys v0.42.0 // indirect
golang.org/x/text v0.35.0 // indirect
golang.org/x/time v0.15.0 // indirect
golang.org/x/tools v0.43.0 // indirect
google.golang.org/genproto v0.0.0-20230822172742-b8732ec3820d // indirect
google.golang.org/genproto/googleapis/api v0.0.0-20230822172742-b8732ec3820d // indirect
google.golang.org/genproto/googleapis/rpc v0.0.0-20230822172742-b8732ec3820d // indirect
google.golang.org/grpc v1.59.0 // indirect
gopkg.in/ini.v1 v1.66.2 // indirect
gopkg.in/natefinch/lumberjack.v2 v2.2.1 // indirect
gopkg.in/yaml.v2 v2.4.0 // indirect
Expand Down
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