Add otel-collector to collect benchmark metrics

cmd/apmbench/main.go

@@ -8,6 +8,8 @@ import (
 	"flag"
 	"log"
 	"testing"
+
+	_ "github.com/elastic/apm-perf/internal/otelcollector"
 )
 
 // init the testing flags

go.mod

@@ -13,6 +13,13 @@ require (
 	go.elastic.co/apm/v2 v2.4.1
 	go.elastic.co/ecszap v1.0.1
 	go.elastic.co/fastjson v1.1.0
+	go.opentelemetry.io/collector v0.83.0
+	go.opentelemetry.io/collector/component v0.83.0
+	go.opentelemetry.io/collector/consumer v0.83.0
+	go.opentelemetry.io/collector/exporter v0.83.0
+	go.opentelemetry.io/collector/pdata v1.0.0-rcv0014
+	go.opentelemetry.io/collector/receiver v0.83.0
+	go.opentelemetry.io/collector/receiver/otlpreceiver v0.83.0
 	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.16.0
 	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.16.0
 	go.opentelemetry.io/otel/sdk v1.16.0
@@ -24,31 +31,91 @@ require (
 )
 
 require (
+	contrib.go.opencensus.io/exporter/prometheus v0.4.2 // indirect
 	github.com/armon/go-radix v1.0.0 // indirect
+	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/cenkalti/backoff/v4 v4.2.1 // indirect
+	github.com/cespare/xxhash/v2 v2.2.0 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/elastic/go-licenser v0.4.0 // indirect
 	github.com/elastic/go-sysinfo v1.7.1 // indirect
 	github.com/elastic/go-windows v1.0.1 // indirect
+	github.com/felixge/httpsnoop v1.0.3 // indirect
+	github.com/fsnotify/fsnotify v1.6.0 // indirect
+	github.com/go-kit/log v0.2.1 // indirect
+	github.com/go-logfmt/logfmt v0.5.1 // indirect
 	github.com/go-logr/logr v1.2.4 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/go-ole/go-ole v1.2.6 // indirect
+	github.com/gogo/protobuf v1.3.2 // indirect
+	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
 	github.com/golang/protobuf v1.5.3 // indirect
+	github.com/golang/snappy v0.0.4 // indirect
+	github.com/google/uuid v1.3.0 // indirect
 	github.com/grpc-ecosystem/grpc-gateway/v2 v2.7.0 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
 	github.com/jcchavezs/porto v0.1.0 // indirect
 	github.com/joeshaw/multierror v0.0.0-20140124173710-69b34d4ec901 // indirect
-	github.com/kr/pretty v0.3.1 // indirect
+	github.com/json-iterator/go v1.1.12 // indirect
+	github.com/knadh/koanf v1.5.0 // indirect
+	github.com/knadh/koanf/v2 v2.0.1 // indirect
+	github.com/lufia/plan9stats v0.0.0-20211012122336-39d0f177ccd0 // indirect
 	github.com/magefile/mage v1.9.0 // indirect
+	github.com/matttproud/golang_protobuf_extensions v1.0.4 // indirect
+	github.com/mitchellh/copystructure v1.2.0 // indirect
+	github.com/mitchellh/mapstructure v1.5.1-0.20220423185008-bf980b35cac4 // 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/mostynb/go-grpc-compression v1.2.0 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/power-devops/perfstat v0.0.0-20210106213030-5aafc221ea8c // indirect
+	github.com/prometheus/client_golang v1.16.0 // indirect
+	github.com/prometheus/client_model v0.4.0 // indirect
+	github.com/prometheus/common v0.44.0 // indirect
 	github.com/prometheus/procfs v0.10.1 // indirect
-	github.com/rogpeppe/go-internal v1.10.0 // indirect
+	github.com/prometheus/statsd_exporter v0.22.7 // indirect
+	github.com/rs/cors v1.9.0 // indirect
 	github.com/santhosh-tekuri/jsonschema v1.2.4 // indirect
+	github.com/shirou/gopsutil/v3 v3.23.7 // indirect
+	github.com/shoenig/go-m1cpu v0.1.6 // indirect
 	github.com/tidwall/match v1.1.1 // indirect
 	github.com/tidwall/pretty v1.2.0 // indirect
+	github.com/tklauser/go-sysconf v0.3.11 // indirect
+	github.com/tklauser/numcpus v0.6.0 // indirect
+	github.com/yusufpapurcu/wmi v1.2.3 // indirect
+	go.opencensus.io v0.24.0 // indirect
+	go.opentelemetry.io/collector/config/configauth v0.83.0 // indirect
+	go.opentelemetry.io/collector/config/configcompression v0.83.0 // indirect
+	go.opentelemetry.io/collector/config/configgrpc v0.83.0 // indirect
+	go.opentelemetry.io/collector/config/confighttp v0.83.0 // indirect
+	go.opentelemetry.io/collector/config/confignet v0.83.0 // indirect
+	go.opentelemetry.io/collector/config/configopaque v0.83.0 // indirect
+	go.opentelemetry.io/collector/config/configtelemetry v0.83.0 // indirect
+	go.opentelemetry.io/collector/config/configtls v0.83.0 // indirect
+	go.opentelemetry.io/collector/config/internal v0.83.0 // indirect
+	go.opentelemetry.io/collector/confmap v0.83.0 // indirect
+	go.opentelemetry.io/collector/connector v0.83.0 // indirect
+	go.opentelemetry.io/collector/extension v0.83.0 // indirect
+	go.opentelemetry.io/collector/extension/auth v0.83.0 // indirect
+	go.opentelemetry.io/collector/featuregate v1.0.0-rcv0014 // indirect
+	go.opentelemetry.io/collector/processor v0.83.0 // indirect
+	go.opentelemetry.io/collector/semconv v0.83.0 // indirect
+	go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.42.1-0.20230612162650-64be7e574a17 // indirect
+	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.42.0 // indirect
+	go.opentelemetry.io/contrib/propagators/b3 v1.17.0 // indirect
 	go.opentelemetry.io/otel v1.16.0 // indirect
+	go.opentelemetry.io/otel/bridge/opencensus v0.39.0 // indirect
 	go.opentelemetry.io/otel/exporters/otlp/internal/retry v1.16.0 // indirect
+	go.opentelemetry.io/otel/exporters/otlp/otlpmetric v0.39.0 // indirect
+	go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc v0.39.0 // indirect
+	go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp v0.39.0 // indirect
+	go.opentelemetry.io/otel/exporters/prometheus v0.39.0 // indirect
+	go.opentelemetry.io/otel/exporters/stdout/stdoutmetric v0.39.0 // indirect
+	go.opentelemetry.io/otel/exporters/stdout/stdouttrace v1.16.0 // indirect
 	go.opentelemetry.io/otel/metric v1.16.0 // indirect
+	go.opentelemetry.io/otel/sdk/metric v0.39.0 // indirect
 	go.opentelemetry.io/otel/trace v1.16.0 // indirect
 	go.opentelemetry.io/proto/otlp v0.19.0 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
@@ -57,10 +124,11 @@ require (
 	golang.org/x/sys v0.11.0 // indirect
 	golang.org/x/text v0.12.0 // indirect
 	golang.org/x/tools v0.7.0 // indirect
+	gonum.org/v1/gonum v0.13.0 // indirect
 	google.golang.org/genproto v0.0.0-20230526161137-0005af68ea54 // indirect
 	google.golang.org/genproto/googleapis/api v0.0.0-20230525234035-dd9d682886f9 // indirect
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20230530153820-e85fd2cbaebc // indirect
 	google.golang.org/protobuf v1.31.0 // indirect
-	gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c // indirect
+	gopkg.in/yaml.v2 v2.4.0 // indirect
 	howett.net/plist v1.0.0 // indirect
 )