Compare commits
	
		
			5 Commits
		
	
	
		
	
	| Author | SHA1 | Date | |
|---|---|---|---|
| 8090e90683 | |||
| 146a458b7a | |||
| 4d3b054dfd | |||
| a99096d5ce | |||
| d50289370e | 
@@ -3,10 +3,10 @@ name: lint
 | 
			
		||||
on:
 | 
			
		||||
  pull_request:
 | 
			
		||||
    types: [opened, reopened, synchronize]
 | 
			
		||||
    branches: [ master, v3, v4 ]
 | 
			
		||||
    paths-ignore:
 | 
			
		||||
      - '.github/**'
 | 
			
		||||
      - '.gitea/**'
 | 
			
		||||
    branches:
 | 
			
		||||
    - master
 | 
			
		||||
    - v3
 | 
			
		||||
    - v4
 | 
			
		||||
 | 
			
		||||
jobs:
 | 
			
		||||
  lint:
 | 
			
		||||
@@ -24,6 +24,6 @@ jobs:
 | 
			
		||||
    - name: setup deps
 | 
			
		||||
      run: go get -v ./...
 | 
			
		||||
    - name: run lint
 | 
			
		||||
      uses: golangci/golangci-lint-action@v6
 | 
			
		||||
      uses: https://github.com/golangci/golangci-lint-action@v6
 | 
			
		||||
      with:
 | 
			
		||||
        version: 'latest'
 | 
			
		||||
							
								
								
									
										17
									
								
								.gitea/workflows/job_notify.yml
									
									
									
									
									
										Normal file
									
								
							
							
						
						
									
										17
									
								
								.gitea/workflows/job_notify.yml
									
									
									
									
									
										Normal file
									
								
							@@ -0,0 +1,17 @@
 | 
			
		||||
name: notify
 | 
			
		||||
on: [push]
 | 
			
		||||
jobs:
 | 
			
		||||
  notify:
 | 
			
		||||
    name: notify
 | 
			
		||||
    runs-on: ubuntu-latest
 | 
			
		||||
    steps:
 | 
			
		||||
      - name: send
 | 
			
		||||
        uses: appleboy/telegram-action@master
 | 
			
		||||
        with:
 | 
			
		||||
          to: ${{ secrets.TELEGRAM_TO }}
 | 
			
		||||
          token: ${{ secrets.TELEGRAM_TOKEN }}
 | 
			
		||||
          message: |
 | 
			
		||||
            New commit by ${{ github.actor }}:
 | 
			
		||||
            Commit: ${{ github.event.commits[0].message }}
 | 
			
		||||
            Repository: ${{ github.repository }}
 | 
			
		||||
            Changes: https://git.unistack.org/${{ github.repository }}/commit/${{github.sha}}
 | 
			
		||||
@@ -3,12 +3,15 @@ name: test
 | 
			
		||||
on:
 | 
			
		||||
  pull_request:
 | 
			
		||||
    types: [opened, reopened, synchronize]
 | 
			
		||||
    branches: [ master, v3, v4 ]
 | 
			
		||||
    branches:
 | 
			
		||||
    - master
 | 
			
		||||
    - v3
 | 
			
		||||
    - v4
 | 
			
		||||
  push:
 | 
			
		||||
    branches: [ master, v3, v4 ]
 | 
			
		||||
    paths-ignore:
 | 
			
		||||
      - '.github/**'
 | 
			
		||||
      - '.gitea/**'
 | 
			
		||||
    branches:
 | 
			
		||||
    - master
 | 
			
		||||
    - v3
 | 
			
		||||
    - v4
 | 
			
		||||
 | 
			
		||||
jobs:
 | 
			
		||||
  test:
 | 
			
		||||
@@ -3,12 +3,15 @@ name: test
 | 
			
		||||
on:
 | 
			
		||||
  pull_request:
 | 
			
		||||
    types: [opened, reopened, synchronize]
 | 
			
		||||
    branches: [ master, v3, v4 ]
 | 
			
		||||
    branches:
 | 
			
		||||
    - master
 | 
			
		||||
    - v3
 | 
			
		||||
    - v4
 | 
			
		||||
  push:
 | 
			
		||||
    branches: [ master, v3, v4 ]
 | 
			
		||||
    paths-ignore:
 | 
			
		||||
      - '.github/**'
 | 
			
		||||
      - '.gitea/**'
 | 
			
		||||
    branches:
 | 
			
		||||
    - master
 | 
			
		||||
    - v3
 | 
			
		||||
    - v4
 | 
			
		||||
 | 
			
		||||
jobs:
 | 
			
		||||
  test:
 | 
			
		||||
@@ -32,19 +35,19 @@ jobs:
 | 
			
		||||
        go-version: 'stable'
 | 
			
		||||
    - name: setup go work
 | 
			
		||||
      env:
 | 
			
		||||
        GOWORK: ${{ github.workspace }}/go.work
 | 
			
		||||
        GOWORK: /workspace/${{ github.repository_owner }}/go.work
 | 
			
		||||
      run: |
 | 
			
		||||
        go work init
 | 
			
		||||
        go work use .
 | 
			
		||||
        go work use micro-tests        
 | 
			
		||||
    - name: setup deps
 | 
			
		||||
      env:
 | 
			
		||||
        GOWORK: ${{ github.workspace }}/go.work
 | 
			
		||||
        GOWORK: /workspace/${{ github.repository_owner }}/go.work
 | 
			
		||||
      run: go get -v ./...
 | 
			
		||||
    - name: run tests
 | 
			
		||||
      env:
 | 
			
		||||
        INTEGRATION_TESTS: yes
 | 
			
		||||
        GOWORK: ${{ github.workspace }}/go.work
 | 
			
		||||
        GOWORK: /workspace/${{ github.repository_owner }}/go.work
 | 
			
		||||
      run: |
 | 
			
		||||
        cd micro-tests
 | 
			
		||||
        go test -mod readonly -v ./... || true        
 | 
			
		||||
							
								
								
									
										53
									
								
								.github/workflows/job_coverage.yml
									
									
									
									
										vendored
									
									
								
							
							
						
						
									
										53
									
								
								.github/workflows/job_coverage.yml
									
									
									
									
										vendored
									
									
								
							@@ -1,53 +0,0 @@
 | 
			
		||||
name: coverage
 | 
			
		||||
 | 
			
		||||
on:
 | 
			
		||||
  push:
 | 
			
		||||
    branches: [ main, v3, v4 ]
 | 
			
		||||
    paths-ignore:
 | 
			
		||||
      - '.github/**'
 | 
			
		||||
      - '.gitea/**'
 | 
			
		||||
  pull_request:
 | 
			
		||||
    branches: [ main, v3, v4 ]
 | 
			
		||||
 | 
			
		||||
jobs:
 | 
			
		||||
 | 
			
		||||
  build:
 | 
			
		||||
    if: github.server_url != 'https://github.com'
 | 
			
		||||
    runs-on: ubuntu-latest
 | 
			
		||||
    steps:
 | 
			
		||||
    - name: checkout code
 | 
			
		||||
      uses: actions/checkout@v4
 | 
			
		||||
      with:
 | 
			
		||||
        filter: 'blob:none'
 | 
			
		||||
 | 
			
		||||
    - name: setup go
 | 
			
		||||
      uses: actions/setup-go@v5
 | 
			
		||||
      with:
 | 
			
		||||
        cache-dependency-path: "**/*.sum"
 | 
			
		||||
        go-version: 'stable'
 | 
			
		||||
 | 
			
		||||
    - name: test coverage
 | 
			
		||||
      run: |
 | 
			
		||||
        go test -v -cover ./... -covermode=count -coverprofile coverage.out -coverpkg ./...
 | 
			
		||||
        go tool cover -func coverage.out -o coverage.out
 | 
			
		||||
 | 
			
		||||
    - name: coverage badge
 | 
			
		||||
      uses: tj-actions/coverage-badge-go@v2
 | 
			
		||||
      with:
 | 
			
		||||
        green: 80
 | 
			
		||||
        filename: coverage.out
 | 
			
		||||
 | 
			
		||||
    - uses: stefanzweifel/git-auto-commit-action@v4
 | 
			
		||||
      name: autocommit
 | 
			
		||||
      with:
 | 
			
		||||
        commit_message: Apply Code Coverage Badge
 | 
			
		||||
        skip_fetch: false
 | 
			
		||||
        skip_checkout: false
 | 
			
		||||
        file_pattern: ./README.md
 | 
			
		||||
 | 
			
		||||
    - name: push
 | 
			
		||||
      if: steps.auto-commit-action.outputs.changes_detected == 'true'
 | 
			
		||||
      uses: ad-m/github-push-action@master
 | 
			
		||||
      with:
 | 
			
		||||
        github_token: ${{ github.token }}
 | 
			
		||||
        branch: ${{ github.ref }}
 | 
			
		||||
@@ -1,5 +1,5 @@
 | 
			
		||||
run:
 | 
			
		||||
  concurrency: 8
 | 
			
		||||
  timeout: 5m
 | 
			
		||||
  deadline: 5m
 | 
			
		||||
  issues-exit-code: 1
 | 
			
		||||
  tests: true
 | 
			
		||||
 
 | 
			
		||||
							
								
								
									
										27
									
								
								carrier.go
									
									
									
									
									
								
							
							
						
						
									
										27
									
								
								carrier.go
									
									
									
									
									
								
							@@ -1,10 +1,6 @@
 | 
			
		||||
package kgo
 | 
			
		||||
 | 
			
		||||
import (
 | 
			
		||||
	"net/http"
 | 
			
		||||
	"slices"
 | 
			
		||||
	"strings"
 | 
			
		||||
 | 
			
		||||
	"github.com/twmb/franz-go/pkg/kgo"
 | 
			
		||||
	"go.unistack.org/micro/v3/metadata"
 | 
			
		||||
)
 | 
			
		||||
@@ -57,37 +53,24 @@ func (c RecordCarrier) Keys() []string {
 | 
			
		||||
	return out
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func setHeaders(r *kgo.Record, md metadata.Metadata, exclude ...string) {
 | 
			
		||||
func setHeaders(r *kgo.Record, md metadata.Metadata) {
 | 
			
		||||
	seen := make(map[string]struct{})
 | 
			
		||||
 | 
			
		||||
loop:
 | 
			
		||||
	for k, v := range md {
 | 
			
		||||
		k = http.CanonicalHeaderKey(k)
 | 
			
		||||
 | 
			
		||||
		if _, ok := seen[k]; ok {
 | 
			
		||||
			continue loop
 | 
			
		||||
		}
 | 
			
		||||
 | 
			
		||||
		if slices.ContainsFunc(exclude, func(s string) bool {
 | 
			
		||||
			return strings.EqualFold(s, k)
 | 
			
		||||
		}) {
 | 
			
		||||
			continue loop
 | 
			
		||||
		}
 | 
			
		||||
 | 
			
		||||
		for i := 0; i < len(r.Headers); i++ {
 | 
			
		||||
			if strings.EqualFold(r.Headers[i].Key, k) {
 | 
			
		||||
			if r.Headers[i].Key == k {
 | 
			
		||||
				// Key exist, update the value.
 | 
			
		||||
				r.Headers[i].Value = []byte(v)
 | 
			
		||||
				continue loop
 | 
			
		||||
			} else if _, ok := seen[k]; ok {
 | 
			
		||||
				continue loop
 | 
			
		||||
			}
 | 
			
		||||
		}
 | 
			
		||||
 | 
			
		||||
			// Key does not exist, append new header.
 | 
			
		||||
			r.Headers = append(r.Headers, kgo.RecordHeader{
 | 
			
		||||
				Key:   k,
 | 
			
		||||
				Value: []byte(v),
 | 
			
		||||
			})
 | 
			
		||||
 | 
			
		||||
			seen[k] = struct{}{}
 | 
			
		||||
		}
 | 
			
		||||
	}
 | 
			
		||||
}
 | 
			
		||||
 
 | 
			
		||||
							
								
								
									
										10
									
								
								errors.go
									
									
									
									
									
								
							
							
						
						
									
										10
									
								
								errors.go
									
									
									
									
									
								
							@@ -1,10 +0,0 @@
 | 
			
		||||
package kgo
 | 
			
		||||
 | 
			
		||||
import (
 | 
			
		||||
	"context"
 | 
			
		||||
	"errors"
 | 
			
		||||
)
 | 
			
		||||
 | 
			
		||||
func isContextError(err error) bool {
 | 
			
		||||
	return errors.Is(err, context.Canceled) || errors.Is(err, context.DeadlineExceeded)
 | 
			
		||||
}
 | 
			
		||||
							
								
								
									
										6
									
								
								event.go
									
									
									
									
									
								
							
							
						
						
									
										6
									
								
								event.go
									
									
									
									
									
								
							@@ -8,13 +8,11 @@ import (
 | 
			
		||||
)
 | 
			
		||||
 | 
			
		||||
type event struct {
 | 
			
		||||
	msg *broker.Message
 | 
			
		||||
	err error
 | 
			
		||||
	ctx   context.Context
 | 
			
		||||
 | 
			
		||||
	topic string
 | 
			
		||||
 | 
			
		||||
	err   error
 | 
			
		||||
	sync.RWMutex
 | 
			
		||||
	msg *broker.Message
 | 
			
		||||
	ack bool
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
 
 | 
			
		||||
							
								
								
									
										32
									
								
								go.mod
									
									
									
									
									
								
							
							
						
						
									
										32
									
								
								go.mod
									
									
									
									
									
								
							@@ -1,32 +1,28 @@
 | 
			
		||||
module go.unistack.org/micro-broker-kgo/v3
 | 
			
		||||
 | 
			
		||||
go 1.24.0
 | 
			
		||||
go 1.22.7
 | 
			
		||||
 | 
			
		||||
toolchain go1.24.3
 | 
			
		||||
toolchain go1.23.3
 | 
			
		||||
 | 
			
		||||
require (
 | 
			
		||||
	github.com/google/uuid v1.6.0
 | 
			
		||||
	github.com/stretchr/testify v1.11.1
 | 
			
		||||
	github.com/twmb/franz-go v1.19.5
 | 
			
		||||
	github.com/twmb/franz-go/pkg/kadm v1.16.1
 | 
			
		||||
	github.com/twmb/franz-go/pkg/kmsg v1.11.2
 | 
			
		||||
	go.opentelemetry.io/otel v1.38.0
 | 
			
		||||
	go.unistack.org/micro/v3 v3.11.45
 | 
			
		||||
	github.com/twmb/franz-go v1.18.0
 | 
			
		||||
	github.com/twmb/franz-go/pkg/kadm v1.14.0
 | 
			
		||||
	github.com/twmb/franz-go/pkg/kmsg v1.9.0
 | 
			
		||||
	go.opentelemetry.io/otel v1.33.0
 | 
			
		||||
	go.unistack.org/micro/v3 v3.11.22
 | 
			
		||||
)
 | 
			
		||||
 | 
			
		||||
require (
 | 
			
		||||
	github.com/ash3in/uuidv8 v1.2.0 // indirect
 | 
			
		||||
	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
 | 
			
		||||
	github.com/klauspost/compress v1.18.0 // indirect
 | 
			
		||||
	github.com/kr/pretty v0.3.1 // indirect
 | 
			
		||||
	github.com/matoous/go-nanoid v1.5.1 // indirect
 | 
			
		||||
	github.com/klauspost/compress v1.17.11 // indirect
 | 
			
		||||
	github.com/pierrec/lz4/v4 v4.1.22 // indirect
 | 
			
		||||
	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
 | 
			
		||||
	go.unistack.org/micro-proto/v3 v3.4.1 // indirect
 | 
			
		||||
	golang.org/x/crypto v0.43.0 // indirect
 | 
			
		||||
	golang.org/x/sys v0.37.0 // indirect
 | 
			
		||||
	google.golang.org/genproto/googleapis/rpc v0.0.0-20251007200510-49b9836ed3ff // indirect
 | 
			
		||||
	google.golang.org/grpc v1.76.0 // indirect
 | 
			
		||||
	google.golang.org/protobuf v1.36.10 // indirect
 | 
			
		||||
	gopkg.in/yaml.v3 v3.0.1 // indirect
 | 
			
		||||
	golang.org/x/crypto v0.31.0 // indirect
 | 
			
		||||
	golang.org/x/net v0.32.0 // indirect
 | 
			
		||||
	golang.org/x/sys v0.28.0 // indirect
 | 
			
		||||
	google.golang.org/genproto/googleapis/rpc v0.0.0-20241216192217-9240e9c98484 // indirect
 | 
			
		||||
	google.golang.org/grpc v1.69.2 // indirect
 | 
			
		||||
	google.golang.org/protobuf v1.36.0 // indirect
 | 
			
		||||
)
 | 
			
		||||
 
 | 
			
		||||
							
								
								
									
										86
									
								
								go.sum
									
									
									
									
									
								
							
							
						
						
									
										86
									
								
								go.sum
									
									
									
									
									
								
							@@ -1,62 +1,48 @@
 | 
			
		||||
github.com/DATA-DOG/go-sqlmock v1.5.2 h1:OcvFkGmslmlZibjAjaHm3L//6LiuBgolP7OputlJIzU=
 | 
			
		||||
github.com/DATA-DOG/go-sqlmock v1.5.2/go.mod h1:88MAG/4G7SMwSE3CeA0ZKzrT5CiOU3OJ+JlNzwDqpNU=
 | 
			
		||||
github.com/ash3in/uuidv8 v1.2.0 h1:2oogGdtCPwaVtyvPPGin4TfZLtOGE5F+W++E880G6SI=
 | 
			
		||||
github.com/ash3in/uuidv8 v1.2.0/go.mod h1:BnU0wJBxnzdEKmVg4xckBkD+VZuecTFTUP3M0dWgyY4=
 | 
			
		||||
github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
 | 
			
		||||
github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc h1:U9qPSI2PIWSS1VwoXQT9A3Wy9MM3WgvqSxFWenqJduM=
 | 
			
		||||
github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 | 
			
		||||
github.com/golang/protobuf v1.5.4 h1:i7eJL8qZTpSEXOPTxNKhASYpMn+8e5Q6AdndVa1dWek=
 | 
			
		||||
github.com/golang/protobuf v1.5.4/go.mod h1:lnTiLA8Wa4RWRcIUkrtSVa5nRhsEGBg48fD6rSs7xps=
 | 
			
		||||
github.com/google/go-cmp v0.7.0 h1:wk8382ETsv4JYUZwIsn6YpYiWiBsYLSJiTsyBybVuN8=
 | 
			
		||||
github.com/google/go-cmp v0.7.0/go.mod h1:pXiqmnSA92OHEEa9HXL2W4E7lf9JzCmGVUdgjX3N/iU=
 | 
			
		||||
github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
 | 
			
		||||
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/klauspost/compress v1.18.0 h1:c/Cqfb0r+Yi+JtIEq73FWXVkRonBlf0CRNYc8Zttxdo=
 | 
			
		||||
github.com/klauspost/compress v1.18.0/go.mod h1:2Pp+KzxcywXVXMr50+X0Q/Lsb43OQHYWRCY2AiWywWQ=
 | 
			
		||||
github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
 | 
			
		||||
github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
 | 
			
		||||
github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
 | 
			
		||||
github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
 | 
			
		||||
github.com/matoous/go-nanoid v1.5.1 h1:aCjdvTyO9LLnTIi0fgdXhOPPvOHjpXN6Ik9DaNjIct4=
 | 
			
		||||
github.com/matoous/go-nanoid v1.5.1/go.mod h1:zyD2a71IubI24efhpvkJz+ZwfwagzgSO6UNiFsZKN7U=
 | 
			
		||||
github.com/klauspost/compress v1.17.11 h1:In6xLpyWOi1+C7tXUUWv2ot1QvBjxevKAaI6IXrJmUc=
 | 
			
		||||
github.com/klauspost/compress v1.17.11/go.mod h1:pMDklpSncoRMuLFrf1W9Ss9KT+0rH90U12bZKk7uwG0=
 | 
			
		||||
github.com/pierrec/lz4/v4 v4.1.21 h1:yOVMLb6qSIDP67pl/5F7RepeKYu/VmTyEXvuMI5d9mQ=
 | 
			
		||||
github.com/pierrec/lz4/v4 v4.1.21/go.mod h1:gZWDp/Ze/IJXGXf23ltt2EXimqmTUXEy0GFuRQyBid4=
 | 
			
		||||
github.com/pierrec/lz4/v4 v4.1.22 h1:cKFw6uJDK+/gfw5BcDL0JL5aBsAFdsIT18eRtLj7VIU=
 | 
			
		||||
github.com/pierrec/lz4/v4 v4.1.22/go.mod h1:gZWDp/Ze/IJXGXf23ltt2EXimqmTUXEy0GFuRQyBid4=
 | 
			
		||||
github.com/pkg/diff v0.0.0-20210226163009-20ebb0f2a09e/go.mod h1:pJLUxLENpZxwdsKMEsNbx1VGcRFpLqf3715MtcvvzbA=
 | 
			
		||||
github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 h1:Jamvg5psRIccs7FGNTlIRMkT8wgtp5eCXdBlqhYGL6U=
 | 
			
		||||
github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 | 
			
		||||
github.com/rogpeppe/go-internal v1.9.0/go.mod h1:WtVeX8xhTBvf0smdhujwtBcq4Qrzq/fJaraNFVN+nFs=
 | 
			
		||||
github.com/rogpeppe/go-internal v1.13.1 h1:KvO1DLK/DRN07sQ1LQKScxyZJuNnedQ5/wKSR38lUII=
 | 
			
		||||
github.com/rogpeppe/go-internal v1.13.1/go.mod h1:uMEvuHeurkdAXX61udpOXGD/AzZDWNMNyH2VO9fmH0o=
 | 
			
		||||
github.com/stretchr/testify v1.11.1 h1:7s2iGBzp5EwR7/aIZr8ao5+dra3wiQyKjjFuvgVKu7U=
 | 
			
		||||
github.com/stretchr/testify v1.11.1/go.mod h1:wZwfW3scLgRK+23gO65QZefKpKQRnfz6sD981Nm4B6U=
 | 
			
		||||
github.com/twmb/franz-go v1.19.5 h1:W7+o8D0RsQsedqib71OVlLeZ0zI6CbFra7yTYhZTs5Y=
 | 
			
		||||
github.com/twmb/franz-go v1.19.5/go.mod h1:4kFJ5tmbbl7asgwAGVuyG1ZMx0NNpYk7EqflvWfPCpM=
 | 
			
		||||
github.com/twmb/franz-go/pkg/kadm v1.16.1 h1:IEkrhTljgLHJ0/hT/InhXGjPdmWfFvxp7o/MR7vJ8cw=
 | 
			
		||||
github.com/twmb/franz-go/pkg/kadm v1.16.1/go.mod h1:Ue/ye1cc9ipsQFg7udFbbGiFNzQMqiH73fGC2y0rwyc=
 | 
			
		||||
github.com/twmb/franz-go/pkg/kmsg v1.11.2 h1:hIw75FpwcAjgeyfIGFqivAvwC5uNIOWRGvQgZhH4mhg=
 | 
			
		||||
github.com/twmb/franz-go/pkg/kmsg v1.11.2/go.mod h1:CFfkkLysDNmukPYhGzuUcDtf46gQSqCZHMW1T4Z+wDE=
 | 
			
		||||
go.opentelemetry.io/otel v1.38.0 h1:RkfdswUDRimDg0m2Az18RKOsnI8UDzppJAtj01/Ymk8=
 | 
			
		||||
go.opentelemetry.io/otel v1.38.0/go.mod h1:zcmtmQ1+YmQM9wrNsTGV/q/uyusom3P8RxwExxkZhjM=
 | 
			
		||||
github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOfJA=
 | 
			
		||||
github.com/twmb/franz-go v1.18.0 h1:25FjMZfdozBywVX+5xrWC2W+W76i0xykKjTdEeD2ejw=
 | 
			
		||||
github.com/twmb/franz-go v1.18.0/go.mod h1:zXCGy74M0p5FbXsLeASdyvfLFsBvTubVqctIaa5wQ+I=
 | 
			
		||||
github.com/twmb/franz-go/pkg/kadm v1.14.0 h1:nAn1co1lXzJQocpzyIyOFOjUBf4WHWs5/fTprXy2IZs=
 | 
			
		||||
github.com/twmb/franz-go/pkg/kadm v1.14.0/go.mod h1:XjOPz6ZaXXjrW2jVCfLuucP8H1w2TvD6y3PT2M+aAM4=
 | 
			
		||||
github.com/twmb/franz-go/pkg/kmsg v1.9.0 h1:JojYUph2TKAau6SBtErXpXGC7E3gg4vGZMv9xFU/B6M=
 | 
			
		||||
github.com/twmb/franz-go/pkg/kmsg v1.9.0/go.mod h1:CMbfazviCyY6HM0SXuG5t9vOwYDHRCSrJJyBAe5paqg=
 | 
			
		||||
go.opentelemetry.io/otel v1.33.0 h1:/FerN9bax5LoK51X/sI0SVYrjSE0/yUL7DpxW4K3FWw=
 | 
			
		||||
go.opentelemetry.io/otel v1.33.0/go.mod h1:SUUkR6csvUQl+yjReHu5uM3EtVV7MBm5FHKRlNx4I8I=
 | 
			
		||||
go.unistack.org/micro-proto/v3 v3.4.1 h1:UTjLSRz2YZuaHk9iSlVqqsA50JQNAEK2ZFboGqtEa9Q=
 | 
			
		||||
go.unistack.org/micro-proto/v3 v3.4.1/go.mod h1:okx/cnOhzuCX0ggl/vToatbCupi0O44diiiLLsZ93Zo=
 | 
			
		||||
go.unistack.org/micro/v3 v3.11.45 h1:fjTLZYWgsVf9FIMZBxOg8ios2/tmyimnjZrsrxEUeXU=
 | 
			
		||||
go.unistack.org/micro/v3 v3.11.45/go.mod h1:fDQ8Mu9wubaFP0L8hNQlpzHiEnWN0wbOlawN9HYo0N4=
 | 
			
		||||
golang.org/x/crypto v0.43.0 h1:dduJYIi3A3KOfdGOHX8AVZ/jGiyPa3IbBozJ5kNuE04=
 | 
			
		||||
golang.org/x/crypto v0.43.0/go.mod h1:BFbav4mRNlXJL4wNeejLpWxB7wMbc79PdRGhWKncxR0=
 | 
			
		||||
golang.org/x/net v0.45.0 h1:RLBg5JKixCy82FtLJpeNlVM0nrSqpCRYzVU1n8kj0tM=
 | 
			
		||||
golang.org/x/net v0.45.0/go.mod h1:ECOoLqd5U3Lhyeyo/QDCEVQ4sNgYsqvCZ722XogGieY=
 | 
			
		||||
golang.org/x/sys v0.37.0 h1:fdNQudmxPjkdUTPnLn5mdQv7Zwvbvpaxqs831goi9kQ=
 | 
			
		||||
golang.org/x/sys v0.37.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
 | 
			
		||||
golang.org/x/text v0.30.0 h1:yznKA/E9zq54KzlzBEAWn1NXSQ8DIp/NYMy88xJjl4k=
 | 
			
		||||
golang.org/x/text v0.30.0/go.mod h1:yDdHFIX9t+tORqspjENWgzaCVXgk0yYnYuSZ8UzzBVM=
 | 
			
		||||
google.golang.org/genproto/googleapis/rpc v0.0.0-20251007200510-49b9836ed3ff h1:A90eA31Wq6HOMIQlLfzFwzqGKBTuaVztYu/g8sn+8Zc=
 | 
			
		||||
google.golang.org/genproto/googleapis/rpc v0.0.0-20251007200510-49b9836ed3ff/go.mod h1:7i2o+ce6H/6BluujYR+kqX3GKH+dChPTQU19wjRPiGk=
 | 
			
		||||
google.golang.org/grpc v1.76.0 h1:UnVkv1+uMLYXoIz6o7chp59WfQUYA2ex/BXQ9rHZu7A=
 | 
			
		||||
google.golang.org/grpc v1.76.0/go.mod h1:Ju12QI8M6iQJtbcsV+awF5a4hfJMLi4X0JLo94ULZ6c=
 | 
			
		||||
google.golang.org/protobuf v1.36.10 h1:AYd7cD/uASjIL6Q9LiTjz8JLcrh/88q5UObnmY3aOOE=
 | 
			
		||||
google.golang.org/protobuf v1.36.10/go.mod h1:HTf+CrKn2C3g5S8VImy6tdcUvCska2kB7j23XfzDpco=
 | 
			
		||||
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 | 
			
		||||
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=
 | 
			
		||||
go.unistack.org/micro/v3 v3.11.0 h1:usQ+8wQuOWpQd4+DGhFXSgZ+e+wOBjuT3W5GJZ02bSs=
 | 
			
		||||
go.unistack.org/micro/v3 v3.11.0/go.mod h1:YzMldzHN9Ei+zy5t/Psu7RUWDZwUfrNYiStSQtTz90g=
 | 
			
		||||
go.unistack.org/micro/v3 v3.11.22 h1:VPtp/+rp/baKlNb6WVlx4ZzufYuwHrfABoftnDi1uek=
 | 
			
		||||
go.unistack.org/micro/v3 v3.11.22/go.mod h1:TjF2+KJ2RG+IB4d0wnXtaF5KgqwAqy/AMh+w9gDpRHg=
 | 
			
		||||
golang.org/x/crypto v0.30.0 h1:RwoQn3GkWiMkzlX562cLB7OxWvjH1L8xutO2WoJcRoY=
 | 
			
		||||
golang.org/x/crypto v0.31.0 h1:ihbySMvVjLAeSH1IbfcRTkD/iNscyz8rGzjF/E5hV6U=
 | 
			
		||||
golang.org/x/crypto v0.31.0/go.mod h1:kDsLvtWBEx7MV9tJOj9bnXsPbxwJQ6csT/x4KIN4Ssk=
 | 
			
		||||
golang.org/x/net v0.32.0 h1:ZqPmj8Kzc+Y6e0+skZsuACbx+wzMgo5MQsJh9Qd6aYI=
 | 
			
		||||
golang.org/x/net v0.32.0/go.mod h1:CwU0IoeOlnQQWJ6ioyFrfRuomB8GKF6KbYXZVyeXNfs=
 | 
			
		||||
golang.org/x/sys v0.28.0 h1:Fksou7UEQUWlKvIdsqzJmUmCX3cZuD2+P3XyyzwMhlA=
 | 
			
		||||
golang.org/x/sys v0.28.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 | 
			
		||||
golang.org/x/text v0.21.0 h1:zyQAAkrwaneQ066sspRyJaG9VNi/YJ1NfzcGB3hZ/qo=
 | 
			
		||||
google.golang.org/genproto/googleapis/rpc v0.0.0-20241209162323-e6fa225c2576 h1:8ZmaLZE4XWrtU3MyClkYqqtl6Oegr3235h7jxsDyqCY=
 | 
			
		||||
google.golang.org/genproto/googleapis/rpc v0.0.0-20241216192217-9240e9c98484 h1:Z7FRVJPSMaHQxD0uXU8WdgFh8PseLM8Q8NzhnpMrBhQ=
 | 
			
		||||
google.golang.org/genproto/googleapis/rpc v0.0.0-20241216192217-9240e9c98484/go.mod h1:lcTa1sDdWEIHMWlITnIczmw5w60CF9ffkb8Z+DVmmjA=
 | 
			
		||||
google.golang.org/grpc v1.68.1 h1:oI5oTa11+ng8r8XMMN7jAOmWfPZWbYpCFaMUTACxkM0=
 | 
			
		||||
google.golang.org/grpc v1.69.2 h1:U3S9QEtbXC0bYNvRtcoklF3xGtLViumSYxWykJS+7AU=
 | 
			
		||||
google.golang.org/grpc v1.69.2/go.mod h1:vyjdE6jLBI76dgpDojsFGNaHlxdjXN9ghpnd2o7JGZ4=
 | 
			
		||||
google.golang.org/protobuf v1.35.2 h1:8Ar7bF+apOIoThw1EdZl0p1oWvMqTHmpA2fRTyZO8io=
 | 
			
		||||
google.golang.org/protobuf v1.35.2/go.mod h1:9fA7Ob0pmnwhb644+1+CVWFRbNajQ6iRojtC/QF5bRE=
 | 
			
		||||
google.golang.org/protobuf v1.36.0 h1:mjIs9gYtt56AzC4ZaffQuh88TZurBGhIJMBZGSxNerQ=
 | 
			
		||||
google.golang.org/protobuf v1.36.0/go.mod h1:9fA7Ob0pmnwhb644+1+CVWFRbNajQ6iRojtC/QF5bRE=
 | 
			
		||||
gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 | 
			
		||||
gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 | 
			
		||||
 
 | 
			
		||||
@@ -1,73 +0,0 @@
 | 
			
		||||
package kgo
 | 
			
		||||
 | 
			
		||||
import (
 | 
			
		||||
	"context"
 | 
			
		||||
	"net"
 | 
			
		||||
	"sync/atomic"
 | 
			
		||||
	"time"
 | 
			
		||||
 | 
			
		||||
	"github.com/twmb/franz-go/pkg/kgo"
 | 
			
		||||
	"go.unistack.org/micro/v3/logger"
 | 
			
		||||
)
 | 
			
		||||
 | 
			
		||||
type hookEvent struct {
 | 
			
		||||
	log          logger.Logger
 | 
			
		||||
	connected    *atomic.Uint32
 | 
			
		||||
	fatalOnError bool
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
var (
 | 
			
		||||
	_ kgo.HookBrokerConnect           = &hookEvent{}
 | 
			
		||||
	_ kgo.HookBrokerDisconnect        = &hookEvent{}
 | 
			
		||||
	_ kgo.HookBrokerRead              = &hookEvent{}
 | 
			
		||||
	_ kgo.HookBrokerWrite             = &hookEvent{}
 | 
			
		||||
	_ kgo.HookGroupManageError        = &hookEvent{}
 | 
			
		||||
	_ kgo.HookProduceRecordUnbuffered = &hookEvent{}
 | 
			
		||||
)
 | 
			
		||||
 | 
			
		||||
func (m *hookEvent) OnGroupManageError(err error) {
 | 
			
		||||
	switch {
 | 
			
		||||
	case err == nil || isContextError(err) || kgo.IsRetryableBrokerErr(err):
 | 
			
		||||
		return
 | 
			
		||||
	default:
 | 
			
		||||
		m.log.Error(context.TODO(), "kgo.OnGroupManageError", err)
 | 
			
		||||
	}
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func (m *hookEvent) OnBrokerConnect(_ kgo.BrokerMetadata, _ time.Duration, _ net.Conn, err error) {
 | 
			
		||||
	switch {
 | 
			
		||||
	case err == nil || isContextError(err) || kgo.IsRetryableBrokerErr(err):
 | 
			
		||||
		return
 | 
			
		||||
	default:
 | 
			
		||||
		m.log.Error(context.TODO(), "kgo.OnBrokerConnect", err)
 | 
			
		||||
	}
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func (m *hookEvent) OnBrokerDisconnect(_ kgo.BrokerMetadata, _ net.Conn) {}
 | 
			
		||||
 | 
			
		||||
func (m *hookEvent) OnBrokerWrite(_ kgo.BrokerMetadata, _ int16, _ int, _ time.Duration, _ time.Duration, err error) {
 | 
			
		||||
	switch {
 | 
			
		||||
	case err == nil || isContextError(err) || kgo.IsRetryableBrokerErr(err):
 | 
			
		||||
		return
 | 
			
		||||
	default:
 | 
			
		||||
		m.log.Error(context.TODO(), "kgo.OnBrokerWrite", err)
 | 
			
		||||
	}
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func (m *hookEvent) OnBrokerRead(_ kgo.BrokerMetadata, _ int16, _ int, _ time.Duration, _ time.Duration, err error) {
 | 
			
		||||
	switch {
 | 
			
		||||
	case err == nil || isContextError(err) || kgo.IsRetryableBrokerErr(err):
 | 
			
		||||
		return
 | 
			
		||||
	default:
 | 
			
		||||
		m.log.Error(context.TODO(), "kgo.OnBrokerRead", err)
 | 
			
		||||
	}
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func (m *hookEvent) OnProduceRecordUnbuffered(_ *kgo.Record, err error) {
 | 
			
		||||
	switch {
 | 
			
		||||
	case err == nil || isContextError(err) || kgo.IsRetryableBrokerErr(err):
 | 
			
		||||
		return
 | 
			
		||||
	default:
 | 
			
		||||
		m.log.Error(context.TODO(), "kgo.OnProduceRecordUnbuffered", err)
 | 
			
		||||
	}
 | 
			
		||||
}
 | 
			
		||||
@@ -1,362 +0,0 @@
 | 
			
		||||
package kgo
 | 
			
		||||
 | 
			
		||||
import (
 | 
			
		||||
	"context"
 | 
			
		||||
	"errors"
 | 
			
		||||
	"io"
 | 
			
		||||
	"net"
 | 
			
		||||
	"os"
 | 
			
		||||
	"testing"
 | 
			
		||||
 | 
			
		||||
	"github.com/stretchr/testify/require"
 | 
			
		||||
	"github.com/twmb/franz-go/pkg/kgo"
 | 
			
		||||
	"go.unistack.org/micro/v3/logger"
 | 
			
		||||
)
 | 
			
		||||
 | 
			
		||||
func TestHookEvent_OnGroupManageError(t *testing.T) {
 | 
			
		||||
	tests := []struct {
 | 
			
		||||
		name                  string
 | 
			
		||||
		inputErr              error
 | 
			
		||||
		expectedErrorIsCalled bool
 | 
			
		||||
		expectedErrorMsg      string
 | 
			
		||||
	}{
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "error is nil",
 | 
			
		||||
			inputErr:              nil,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "context canceled",
 | 
			
		||||
			inputErr:              context.Canceled,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "context deadline exceeded",
 | 
			
		||||
			inputErr:              context.DeadlineExceeded,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "retryable error: deadline exceeded (os package)",
 | 
			
		||||
			inputErr:              os.ErrDeadlineExceeded,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "retryable error: EOF (io package)",
 | 
			
		||||
			inputErr:              io.EOF,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "retryable error: closed network connection (net package)",
 | 
			
		||||
			inputErr:              net.ErrClosed,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "some error",
 | 
			
		||||
			inputErr:              errors.New("some error"),
 | 
			
		||||
			expectedErrorIsCalled: true,
 | 
			
		||||
			expectedErrorMsg:      "kgo.OnGroupManageError",
 | 
			
		||||
		},
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
	for _, tt := range tests {
 | 
			
		||||
		t.Run(tt.name, func(t *testing.T) {
 | 
			
		||||
			log := &mockLogger{}
 | 
			
		||||
			he := &hookEvent{log: log}
 | 
			
		||||
			he.OnGroupManageError(tt.inputErr)
 | 
			
		||||
			require.Equal(t, tt.expectedErrorIsCalled, log.errorIsCalled)
 | 
			
		||||
			require.Equal(t, tt.expectedErrorMsg, log.errorMsg)
 | 
			
		||||
		})
 | 
			
		||||
	}
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func TestHookEvent_OnBrokerConnect(t *testing.T) {
 | 
			
		||||
	tests := []struct {
 | 
			
		||||
		name                  string
 | 
			
		||||
		inputErr              error
 | 
			
		||||
		expectedErrorIsCalled bool
 | 
			
		||||
		expectedErrorMsg      string
 | 
			
		||||
	}{
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "error is nil",
 | 
			
		||||
			inputErr:              nil,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "context canceled",
 | 
			
		||||
			inputErr:              context.Canceled,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "context deadline exceeded",
 | 
			
		||||
			inputErr:              context.DeadlineExceeded,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "retryable error: deadline exceeded (os package)",
 | 
			
		||||
			inputErr:              os.ErrDeadlineExceeded,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "retryable error: EOF (io package)",
 | 
			
		||||
			inputErr:              io.EOF,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "retryable error: closed network connection (net package)",
 | 
			
		||||
			inputErr:              net.ErrClosed,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "some error",
 | 
			
		||||
			inputErr:              errors.New("some error"),
 | 
			
		||||
			expectedErrorIsCalled: true,
 | 
			
		||||
			expectedErrorMsg:      "kgo.OnBrokerConnect",
 | 
			
		||||
		},
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
	for _, tt := range tests {
 | 
			
		||||
		t.Run(tt.name, func(t *testing.T) {
 | 
			
		||||
			log := &mockLogger{}
 | 
			
		||||
			he := &hookEvent{log: log}
 | 
			
		||||
			he.OnBrokerConnect(kgo.BrokerMetadata{}, 0, nil, tt.inputErr)
 | 
			
		||||
			require.Equal(t, tt.expectedErrorIsCalled, log.errorIsCalled)
 | 
			
		||||
			require.Equal(t, tt.expectedErrorMsg, log.errorMsg)
 | 
			
		||||
		})
 | 
			
		||||
	}
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func TestHookEvent_OnBrokerWrite(t *testing.T) {
 | 
			
		||||
	tests := []struct {
 | 
			
		||||
		name                  string
 | 
			
		||||
		inputErr              error
 | 
			
		||||
		expectedErrorIsCalled bool
 | 
			
		||||
		expectedErrorMsg      string
 | 
			
		||||
	}{
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "error is nil",
 | 
			
		||||
			inputErr:              nil,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "context canceled",
 | 
			
		||||
			inputErr:              context.Canceled,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "context deadline exceeded",
 | 
			
		||||
			inputErr:              context.DeadlineExceeded,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "retryable error: deadline exceeded (os package)",
 | 
			
		||||
			inputErr:              os.ErrDeadlineExceeded,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "retryable error: EOF (io package)",
 | 
			
		||||
			inputErr:              io.EOF,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "retryable error: closed network connection (net package)",
 | 
			
		||||
			inputErr:              net.ErrClosed,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "some error",
 | 
			
		||||
			inputErr:              errors.New("some error"),
 | 
			
		||||
			expectedErrorIsCalled: true,
 | 
			
		||||
			expectedErrorMsg:      "kgo.OnBrokerWrite",
 | 
			
		||||
		},
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
	for _, tt := range tests {
 | 
			
		||||
		t.Run(tt.name, func(t *testing.T) {
 | 
			
		||||
			log := &mockLogger{}
 | 
			
		||||
			he := &hookEvent{log: log}
 | 
			
		||||
			he.OnBrokerWrite(kgo.BrokerMetadata{}, 0, 0, 0, 0, tt.inputErr)
 | 
			
		||||
			require.Equal(t, tt.expectedErrorIsCalled, log.errorIsCalled)
 | 
			
		||||
			require.Equal(t, tt.expectedErrorMsg, log.errorMsg)
 | 
			
		||||
		})
 | 
			
		||||
	}
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func TestHookEvent_OnBrokerRead(t *testing.T) {
 | 
			
		||||
	tests := []struct {
 | 
			
		||||
		name                  string
 | 
			
		||||
		inputErr              error
 | 
			
		||||
		expectedErrorIsCalled bool
 | 
			
		||||
		expectedErrorMsg      string
 | 
			
		||||
	}{
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "error is nil",
 | 
			
		||||
			inputErr:              nil,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "context canceled",
 | 
			
		||||
			inputErr:              context.Canceled,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "context deadline exceeded",
 | 
			
		||||
			inputErr:              context.DeadlineExceeded,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "retryable error: deadline exceeded (os package)",
 | 
			
		||||
			inputErr:              os.ErrDeadlineExceeded,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "retryable error: EOF (io package)",
 | 
			
		||||
			inputErr:              io.EOF,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "retryable error: closed network connection (net package)",
 | 
			
		||||
			inputErr:              net.ErrClosed,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "some error",
 | 
			
		||||
			inputErr:              errors.New("some error"),
 | 
			
		||||
			expectedErrorIsCalled: true,
 | 
			
		||||
			expectedErrorMsg:      "kgo.OnBrokerRead",
 | 
			
		||||
		},
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
	for _, tt := range tests {
 | 
			
		||||
		t.Run(tt.name, func(t *testing.T) {
 | 
			
		||||
			log := &mockLogger{}
 | 
			
		||||
			he := &hookEvent{log: log}
 | 
			
		||||
			he.OnBrokerRead(kgo.BrokerMetadata{}, 0, 0, 0, 0, tt.inputErr)
 | 
			
		||||
			require.Equal(t, tt.expectedErrorIsCalled, log.errorIsCalled)
 | 
			
		||||
			require.Equal(t, tt.expectedErrorMsg, log.errorMsg)
 | 
			
		||||
		})
 | 
			
		||||
	}
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func TestHookEvent_OnProduceRecordUnbuffered(t *testing.T) {
 | 
			
		||||
	tests := []struct {
 | 
			
		||||
		name                  string
 | 
			
		||||
		inputErr              error
 | 
			
		||||
		expectedErrorIsCalled bool
 | 
			
		||||
		expectedErrorMsg      string
 | 
			
		||||
	}{
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "error is nil",
 | 
			
		||||
			inputErr:              nil,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "context canceled",
 | 
			
		||||
			inputErr:              context.Canceled,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "context deadline exceeded",
 | 
			
		||||
			inputErr:              context.DeadlineExceeded,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "retryable error: deadline exceeded (os package)",
 | 
			
		||||
			inputErr:              os.ErrDeadlineExceeded,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "retryable error: EOF (io package)",
 | 
			
		||||
			inputErr:              io.EOF,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "retryable error: closed network connection (net package)",
 | 
			
		||||
			inputErr:              net.ErrClosed,
 | 
			
		||||
			expectedErrorIsCalled: false,
 | 
			
		||||
		},
 | 
			
		||||
		{
 | 
			
		||||
			name:                  "some error",
 | 
			
		||||
			inputErr:              errors.New("some error"),
 | 
			
		||||
			expectedErrorIsCalled: true,
 | 
			
		||||
			expectedErrorMsg:      "kgo.OnProduceRecordUnbuffered",
 | 
			
		||||
		},
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
	for _, tt := range tests {
 | 
			
		||||
		t.Run(tt.name, func(t *testing.T) {
 | 
			
		||||
			log := &mockLogger{}
 | 
			
		||||
			he := &hookEvent{log: log}
 | 
			
		||||
			he.OnProduceRecordUnbuffered(&kgo.Record{}, tt.inputErr)
 | 
			
		||||
			require.Equal(t, tt.expectedErrorIsCalled, log.errorIsCalled)
 | 
			
		||||
			require.Equal(t, tt.expectedErrorMsg, log.errorMsg)
 | 
			
		||||
		})
 | 
			
		||||
	}
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
// Mocks
 | 
			
		||||
 | 
			
		||||
type mockLogger struct {
 | 
			
		||||
	errorIsCalled bool
 | 
			
		||||
	errorMsg      string
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func (m *mockLogger) Init(...logger.Option) error {
 | 
			
		||||
	panic("implement me")
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func (m *mockLogger) Clone(...logger.Option) logger.Logger {
 | 
			
		||||
	panic("implement me")
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func (m *mockLogger) V(logger.Level) bool {
 | 
			
		||||
	panic("implement me")
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func (m *mockLogger) Level(logger.Level) {
 | 
			
		||||
	panic("implement me")
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func (m *mockLogger) Options() logger.Options {
 | 
			
		||||
	panic("implement me")
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func (m *mockLogger) Fields(...interface{}) logger.Logger {
 | 
			
		||||
	panic("implement me")
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func (m *mockLogger) Info(context.Context, string, ...interface{}) {
 | 
			
		||||
	panic("implement me")
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func (m *mockLogger) Trace(context.Context, string, ...interface{}) {
 | 
			
		||||
	panic("implement me")
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func (m *mockLogger) Debug(context.Context, string, ...interface{}) {
 | 
			
		||||
	panic("implement me")
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func (m *mockLogger) Warn(context.Context, string, ...interface{}) {
 | 
			
		||||
	panic("implement me")
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func (m *mockLogger) Error(ctx context.Context, msg string, args ...interface{}) {
 | 
			
		||||
	m.errorIsCalled = true
 | 
			
		||||
	m.errorMsg = msg
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func (m *mockLogger) Fatal(context.Context, string, ...interface{}) {
 | 
			
		||||
	panic("implement me")
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func (m *mockLogger) Log(context.Context, logger.Level, string, ...interface{}) {
 | 
			
		||||
	panic("implement me")
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func (m *mockLogger) Name() string {
 | 
			
		||||
	panic("implement me")
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func (m *mockLogger) String() string {
 | 
			
		||||
	panic("implement me")
 | 
			
		||||
}
 | 
			
		||||
							
								
								
									
										65
									
								
								kadmtest.go
									
									
									
									
									
										Normal file
									
								
							
							
						
						
									
										65
									
								
								kadmtest.go
									
									
									
									
									
										Normal file
									
								
							@@ -0,0 +1,65 @@
 | 
			
		||||
//go:build ignore
 | 
			
		||||
 | 
			
		||||
package main
 | 
			
		||||
 | 
			
		||||
import (
 | 
			
		||||
	"context"
 | 
			
		||||
	"fmt"
 | 
			
		||||
	"os"
 | 
			
		||||
	"time"
 | 
			
		||||
 | 
			
		||||
	"github.com/twmb/franz-go/pkg/kadm"
 | 
			
		||||
	"github.com/twmb/franz-go/pkg/kgo"
 | 
			
		||||
	"github.com/twmb/franz-go/pkg/kversion"
 | 
			
		||||
 | 
			
		||||
	//"github.com/twmb/franz-go/pkg/sasl/scram"
 | 
			
		||||
	"github.com/twmb/franz-go/pkg/sasl/plain"
 | 
			
		||||
)
 | 
			
		||||
 | 
			
		||||
func die(msg string, args ...any) {
 | 
			
		||||
	fmt.Fprintf(os.Stderr, msg, args...)
 | 
			
		||||
	os.Exit(1)
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func main() {
 | 
			
		||||
	seeds := []string{"vm-kafka-ump01tn.mbrd.ru:9092", "vm-kafka-ump02tn.mbrd.ru:9092", "vm-kafka-ump03tn.mbrd.ru:9092"}
 | 
			
		||||
 | 
			
		||||
	pass := "XXXXX"
 | 
			
		||||
	user := "XXXXX"
 | 
			
		||||
 | 
			
		||||
	var adminClient *kadm.Client
 | 
			
		||||
	{
 | 
			
		||||
		client, err := kgo.NewClient(
 | 
			
		||||
			kgo.SeedBrokers(seeds...),
 | 
			
		||||
			// kgo.SASL((scram.Auth{User: user, Pass: pass}).AsSha512Mechanism()),
 | 
			
		||||
			kgo.SASL((plain.Auth{User: user, Pass: pass}).AsMechanism()),
 | 
			
		||||
 | 
			
		||||
			// Do not try to send requests newer than 2.4.0 to avoid breaking changes in the request struct.
 | 
			
		||||
			// Sometimes there are breaking changes for newer versions where more properties are required to set.
 | 
			
		||||
			kgo.MaxVersions(kversion.V2_4_0()),
 | 
			
		||||
		)
 | 
			
		||||
		if err != nil {
 | 
			
		||||
			panic(err)
 | 
			
		||||
		}
 | 
			
		||||
		defer client.Close()
 | 
			
		||||
 | 
			
		||||
		adminClient = kadm.NewClient(client)
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
	ctx, cancel := context.WithTimeout(context.Background(), 15*time.Second)
 | 
			
		||||
	defer cancel()
 | 
			
		||||
 | 
			
		||||
	dg, err := adminClient.DescribeGroups(ctx, "interestrate_loader")
 | 
			
		||||
	if err != nil {
 | 
			
		||||
		die("failed to describe group: %v", err)
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
	for _, m := range dg["interestrate_loader"].Members {
 | 
			
		||||
		mc, _ := m.Assigned.AsConsumer()
 | 
			
		||||
		for _, mt := range mc.Topics {
 | 
			
		||||
			for _, p := range mt.Partitions {
 | 
			
		||||
				fmt.Printf("client:%s\tpartitions: %d\n", m.ClientID, p)
 | 
			
		||||
			}
 | 
			
		||||
		}
 | 
			
		||||
	}
 | 
			
		||||
}
 | 
			
		||||
							
								
								
									
										169
									
								
								kgo.go
									
									
									
									
									
								
							
							
						
						
									
										169
									
								
								kgo.go
									
									
									
									
									
								
							@@ -5,15 +5,14 @@ import (
 | 
			
		||||
	"context"
 | 
			
		||||
	"errors"
 | 
			
		||||
	"fmt"
 | 
			
		||||
	"math/rand/v2"
 | 
			
		||||
	"strconv"
 | 
			
		||||
	"math/rand"
 | 
			
		||||
	"net/http"
 | 
			
		||||
	"strings"
 | 
			
		||||
	"sync"
 | 
			
		||||
	"sync/atomic"
 | 
			
		||||
	"time"
 | 
			
		||||
 | 
			
		||||
	"github.com/google/uuid"
 | 
			
		||||
	"github.com/twmb/franz-go/pkg/kadm"
 | 
			
		||||
	"github.com/twmb/franz-go/pkg/kgo"
 | 
			
		||||
	"github.com/twmb/franz-go/pkg/kmsg"
 | 
			
		||||
	"go.unistack.org/micro/v3/broker"
 | 
			
		||||
@@ -21,7 +20,6 @@ import (
 | 
			
		||||
	"go.unistack.org/micro/v3/metadata"
 | 
			
		||||
	"go.unistack.org/micro/v3/semconv"
 | 
			
		||||
	"go.unistack.org/micro/v3/tracer"
 | 
			
		||||
	mjitter "go.unistack.org/micro/v3/util/jitter"
 | 
			
		||||
	mrand "go.unistack.org/micro/v3/util/rand"
 | 
			
		||||
)
 | 
			
		||||
 | 
			
		||||
@@ -31,6 +29,7 @@ var ErrLostMessage = errors.New("message not marked for offsets commit and will
 | 
			
		||||
 | 
			
		||||
var DefaultRetryBackoffFn = func() func(int) time.Duration {
 | 
			
		||||
	var rngMu sync.Mutex
 | 
			
		||||
	rng := rand.New(rand.NewSource(time.Now().UnixNano()))
 | 
			
		||||
	return func(fails int) time.Duration {
 | 
			
		||||
		const (
 | 
			
		||||
			min = 100 * time.Millisecond
 | 
			
		||||
@@ -46,7 +45,7 @@ var DefaultRetryBackoffFn = func() func(int) time.Duration {
 | 
			
		||||
		backoff := min * time.Duration(1<<(fails-1))
 | 
			
		||||
 | 
			
		||||
		rngMu.Lock()
 | 
			
		||||
		jitter := 0.8 + 0.4*rand.Float64()
 | 
			
		||||
		jitter := 0.8 + 0.4*rng.Float64()
 | 
			
		||||
		rngMu.Unlock()
 | 
			
		||||
 | 
			
		||||
		backoff = time.Duration(float64(backoff) * jitter)
 | 
			
		||||
@@ -59,18 +58,13 @@ var DefaultRetryBackoffFn = func() func(int) time.Duration {
 | 
			
		||||
}()
 | 
			
		||||
 | 
			
		||||
type Broker struct {
 | 
			
		||||
	c         *kgo.Client
 | 
			
		||||
	connected *atomic.Uint32
 | 
			
		||||
 | 
			
		||||
	done chan struct{}
 | 
			
		||||
 | 
			
		||||
	kopts []kgo.Opt
 | 
			
		||||
	subs  []*Subscriber
 | 
			
		||||
 | 
			
		||||
	opts broker.Options
 | 
			
		||||
	mu   sync.RWMutex
 | 
			
		||||
 | 
			
		||||
	init      bool
 | 
			
		||||
	c         *kgo.Client
 | 
			
		||||
	kopts     []kgo.Opt
 | 
			
		||||
	connected *atomic.Uint32
 | 
			
		||||
	sync.RWMutex
 | 
			
		||||
	opts broker.Options
 | 
			
		||||
	subs []*Subscriber
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func (r *Broker) Live() bool {
 | 
			
		||||
@@ -114,18 +108,10 @@ func (k *Broker) connect(ctx context.Context, opts ...kgo.Opt) (*kgo.Client, *ho
 | 
			
		||||
		}
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
	var fatalOnError bool
 | 
			
		||||
	if k.opts.Context != nil {
 | 
			
		||||
		if v, ok := k.opts.Context.Value(fatalOnErrorKey{}).(bool); ok && v {
 | 
			
		||||
			fatalOnError = v
 | 
			
		||||
		}
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
	htracer := &hookTracer{group: group, clientID: clientID, tracer: k.opts.Tracer}
 | 
			
		||||
	opts = append(opts,
 | 
			
		||||
		kgo.WithHooks(&hookMeter{meter: k.opts.Meter}),
 | 
			
		||||
		kgo.WithHooks(htracer),
 | 
			
		||||
		kgo.WithHooks(&hookEvent{log: k.opts.Logger, fatalOnError: fatalOnError, connected: k.connected}),
 | 
			
		||||
	)
 | 
			
		||||
 | 
			
		||||
	select {
 | 
			
		||||
@@ -147,28 +133,8 @@ func (k *Broker) connect(ctx context.Context, opts ...kgo.Opt) (*kgo.Client, *ho
 | 
			
		||||
			}
 | 
			
		||||
			return nil, nil, err
 | 
			
		||||
		}
 | 
			
		||||
		k.connected.Store(1)
 | 
			
		||||
 | 
			
		||||
		if fatalOnError {
 | 
			
		||||
			go func() {
 | 
			
		||||
				c := 3
 | 
			
		||||
				n := 0
 | 
			
		||||
				tc := mjitter.NewTicker(500*time.Millisecond, 1*time.Second)
 | 
			
		||||
				defer tc.Stop()
 | 
			
		||||
				for range tc.C {
 | 
			
		||||
					if k.connected.Load() == 0 {
 | 
			
		||||
						if n > c {
 | 
			
		||||
							k.opts.Logger.Fatal(context.Background(), "broker fatal error")
 | 
			
		||||
						}
 | 
			
		||||
						n++
 | 
			
		||||
					} else {
 | 
			
		||||
						n = 0
 | 
			
		||||
					}
 | 
			
		||||
				}
 | 
			
		||||
			}()
 | 
			
		||||
	}
 | 
			
		||||
	return c, htracer, nil
 | 
			
		||||
	}
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func (k *Broker) Connect(ctx context.Context) error {
 | 
			
		||||
@@ -186,72 +152,10 @@ func (k *Broker) Connect(ctx context.Context) error {
 | 
			
		||||
		return err
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
	k.mu.Lock()
 | 
			
		||||
	k.Lock()
 | 
			
		||||
	k.c = c
 | 
			
		||||
	k.connected.Store(1)
 | 
			
		||||
	k.mu.Unlock()
 | 
			
		||||
 | 
			
		||||
	exposeLag := false
 | 
			
		||||
	if k.opts.Context != nil {
 | 
			
		||||
		if v, ok := k.opts.Context.Value(exposeLagKey{}).(bool); ok && v {
 | 
			
		||||
			exposeLag = v
 | 
			
		||||
		}
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
	if exposeLag {
 | 
			
		||||
		var mu sync.Mutex
 | 
			
		||||
		var lastUpdate time.Time
 | 
			
		||||
		type pl struct {
 | 
			
		||||
			p string
 | 
			
		||||
			l float64
 | 
			
		||||
		}
 | 
			
		||||
 | 
			
		||||
		lag := make(map[string]map[string]pl) // topic => group => partition => lag
 | 
			
		||||
		ac := kadm.NewClient(k.c)
 | 
			
		||||
 | 
			
		||||
		updateStats := func() {
 | 
			
		||||
			mu.Lock()
 | 
			
		||||
			if time.Since(lastUpdate) < DefaultStatsInterval {
 | 
			
		||||
				return
 | 
			
		||||
			}
 | 
			
		||||
			mu.Unlock()
 | 
			
		||||
 | 
			
		||||
			k.mu.Lock()
 | 
			
		||||
			groups := make([]string, 0, len(k.subs))
 | 
			
		||||
			for _, g := range k.subs {
 | 
			
		||||
				groups = append(groups, g.opts.Group)
 | 
			
		||||
			}
 | 
			
		||||
			k.mu.Unlock()
 | 
			
		||||
 | 
			
		||||
			dgls, err := ac.Lag(ctx, groups...)
 | 
			
		||||
			if err != nil || !dgls.Ok() {
 | 
			
		||||
				k.opts.Logger.Error(k.opts.Context, "kgo describe group lag error", err)
 | 
			
		||||
				return
 | 
			
		||||
			}
 | 
			
		||||
 | 
			
		||||
			for gn, dgl := range dgls {
 | 
			
		||||
				for tn, lmap := range dgl.Lag {
 | 
			
		||||
					if _, ok := lag[tn]; !ok {
 | 
			
		||||
						lag[tn] = make(map[string]pl)
 | 
			
		||||
					}
 | 
			
		||||
					for p, l := range lmap {
 | 
			
		||||
						lag[tn][gn] = pl{p: strconv.Itoa(int(p)), l: float64(l.Lag)}
 | 
			
		||||
					}
 | 
			
		||||
				}
 | 
			
		||||
			}
 | 
			
		||||
		}
 | 
			
		||||
 | 
			
		||||
		for tn, dg := range lag {
 | 
			
		||||
			for gn, gl := range dg {
 | 
			
		||||
				k.opts.Meter.Gauge(semconv.BrokerGroupLag,
 | 
			
		||||
					func() float64 { updateStats(); return gl.l },
 | 
			
		||||
					"topic", tn,
 | 
			
		||||
					"group", gn,
 | 
			
		||||
					"partition", gl.p)
 | 
			
		||||
			}
 | 
			
		||||
		}
 | 
			
		||||
 | 
			
		||||
	}
 | 
			
		||||
	k.Unlock()
 | 
			
		||||
 | 
			
		||||
	return nil
 | 
			
		||||
}
 | 
			
		||||
@@ -269,8 +173,8 @@ func (k *Broker) Disconnect(ctx context.Context) error {
 | 
			
		||||
	ctx, span = k.opts.Tracer.Start(ctx, "Disconnect")
 | 
			
		||||
	defer span.Finish()
 | 
			
		||||
 | 
			
		||||
	k.mu.Lock()
 | 
			
		||||
	defer k.mu.Unlock()
 | 
			
		||||
	k.Lock()
 | 
			
		||||
	defer k.Unlock()
 | 
			
		||||
	select {
 | 
			
		||||
	case <-nctx.Done():
 | 
			
		||||
		return nctx.Err()
 | 
			
		||||
@@ -290,13 +194,12 @@ func (k *Broker) Disconnect(ctx context.Context) error {
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
	k.connected.Store(0)
 | 
			
		||||
	close(k.done)
 | 
			
		||||
	return nil
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func (k *Broker) Init(opts ...broker.Option) error {
 | 
			
		||||
	k.mu.Lock()
 | 
			
		||||
	defer k.mu.Unlock()
 | 
			
		||||
	k.Lock()
 | 
			
		||||
	defer k.Unlock()
 | 
			
		||||
 | 
			
		||||
	if len(opts) == 0 && k.init {
 | 
			
		||||
		return nil
 | 
			
		||||
@@ -344,6 +247,18 @@ func (k *Broker) Publish(ctx context.Context, topic string, msg *broker.Message,
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func (k *Broker) publish(ctx context.Context, msgs []*broker.Message, opts ...broker.PublishOption) error {
 | 
			
		||||
	k.Lock()
 | 
			
		||||
	if k.connected.Load() == 0 {
 | 
			
		||||
		c, _, err := k.connect(ctx, k.kopts...)
 | 
			
		||||
		if err != nil {
 | 
			
		||||
			k.Unlock()
 | 
			
		||||
			return err
 | 
			
		||||
		}
 | 
			
		||||
		k.c = c
 | 
			
		||||
		k.connected.Store(1)
 | 
			
		||||
	}
 | 
			
		||||
	k.Unlock()
 | 
			
		||||
 | 
			
		||||
	options := broker.NewPublishOptions(opts...)
 | 
			
		||||
	records := make([]*kgo.Record, 0, len(msgs))
 | 
			
		||||
	var errs []string
 | 
			
		||||
@@ -362,14 +277,14 @@ func (k *Broker) publish(ctx context.Context, msgs []*broker.Message, opts ...br
 | 
			
		||||
 | 
			
		||||
	for _, msg := range msgs {
 | 
			
		||||
		rec := &kgo.Record{Context: ctx, Key: key}
 | 
			
		||||
 | 
			
		||||
		rec.Topic, _ = msg.Header.Get(metadata.HeaderTopic)
 | 
			
		||||
		msg.Header.Del(metadata.HeaderTopic)
 | 
			
		||||
 | 
			
		||||
		k.opts.Meter.Counter(semconv.PublishMessageInflight, "endpoint", rec.Topic, "topic", rec.Topic).Inc()
 | 
			
		||||
		if options.BodyOnly || k.opts.Codec.String() == "noop" {
 | 
			
		||||
			rec.Value = msg.Body
 | 
			
		||||
			setHeaders(rec, msg.Header)
 | 
			
		||||
			for k, v := range msg.Header {
 | 
			
		||||
				rec.Headers = append(rec.Headers, kgo.RecordHeader{Key: http.CanonicalHeaderKey(k), Value: []byte(v)})
 | 
			
		||||
			}
 | 
			
		||||
		} else {
 | 
			
		||||
			rec.Value, err = k.opts.Codec.Marshal(msg)
 | 
			
		||||
			if err != nil {
 | 
			
		||||
@@ -398,9 +313,7 @@ func (k *Broker) publish(ctx context.Context, msgs []*broker.Message, opts ...br
 | 
			
		||||
		return nil
 | 
			
		||||
	}
 | 
			
		||||
	ts := time.Now()
 | 
			
		||||
 | 
			
		||||
	results := k.c.ProduceSync(ctx, records...)
 | 
			
		||||
 | 
			
		||||
	te := time.Since(ts)
 | 
			
		||||
	for _, result := range results {
 | 
			
		||||
		k.opts.Meter.Summary(semconv.PublishMessageLatencyMicroseconds, "endpoint", result.Record.Topic, "topic", result.Record.Topic).Update(te.Seconds())
 | 
			
		||||
@@ -437,7 +350,7 @@ func (k *Broker) TopicExists(ctx context.Context, topic string) error {
 | 
			
		||||
	return nil
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func (k *Broker) BatchSubscribe(_ context.Context, _ string, _ broker.BatchHandler, _ ...broker.SubscribeOption) (broker.Subscriber, error) {
 | 
			
		||||
func (k *Broker) BatchSubscribe(ctx context.Context, topic string, handler broker.BatchHandler, opts ...broker.SubscribeOption) (broker.Subscriber, error) {
 | 
			
		||||
	return nil, nil
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
@@ -459,13 +372,6 @@ func (k *Broker) Subscribe(ctx context.Context, topic string, handler broker.Han
 | 
			
		||||
		}
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
	var fatalOnError bool
 | 
			
		||||
	if k.opts.Context != nil {
 | 
			
		||||
		if v, ok := k.opts.Context.Value(fatalOnErrorKey{}).(bool); ok && v {
 | 
			
		||||
			fatalOnError = v
 | 
			
		||||
		}
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
	sub := &Subscriber{
 | 
			
		||||
		topic:     topic,
 | 
			
		||||
		opts:      options,
 | 
			
		||||
@@ -473,8 +379,6 @@ func (k *Broker) Subscribe(ctx context.Context, topic string, handler broker.Han
 | 
			
		||||
		kopts:     k.opts,
 | 
			
		||||
		consumers: make(map[tp]*consumer),
 | 
			
		||||
		done:      make(chan struct{}),
 | 
			
		||||
		fatalOnError: fatalOnError,
 | 
			
		||||
		connected:    k.connected,
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
	kopts := append(k.kopts,
 | 
			
		||||
@@ -485,9 +389,7 @@ func (k *Broker) Subscribe(ctx context.Context, topic string, handler broker.Han
 | 
			
		||||
		kgo.AutoCommitInterval(commitInterval),
 | 
			
		||||
		kgo.OnPartitionsAssigned(sub.assigned),
 | 
			
		||||
		kgo.OnPartitionsRevoked(sub.revoked),
 | 
			
		||||
		kgo.StopProducerOnDataLossDetected(),
 | 
			
		||||
		kgo.OnPartitionsLost(sub.lost),
 | 
			
		||||
		kgo.AutoCommitCallback(sub.autocommit),
 | 
			
		||||
		kgo.AutoCommitMarks(),
 | 
			
		||||
	)
 | 
			
		||||
 | 
			
		||||
@@ -519,9 +421,9 @@ func (k *Broker) Subscribe(ctx context.Context, topic string, handler broker.Han
 | 
			
		||||
 | 
			
		||||
	go sub.poll(ctx)
 | 
			
		||||
 | 
			
		||||
	k.mu.Lock()
 | 
			
		||||
	k.Lock()
 | 
			
		||||
	k.subs = append(k.subs, sub)
 | 
			
		||||
	k.mu.Unlock()
 | 
			
		||||
	k.Unlock()
 | 
			
		||||
	return sub, nil
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
@@ -548,7 +450,7 @@ func NewBroker(opts ...broker.Option) *Broker {
 | 
			
		||||
		kgo.BlockRebalanceOnPoll(),
 | 
			
		||||
		kgo.Balancers(kgo.CooperativeStickyBalancer()),
 | 
			
		||||
		kgo.FetchIsolationLevel(kgo.ReadUncommitted()),
 | 
			
		||||
		kgo.UnknownTopicRetries(1),
 | 
			
		||||
		kgo.UnknownTopicRetries(0),
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
	if options.Context != nil {
 | 
			
		||||
@@ -561,6 +463,5 @@ func NewBroker(opts ...broker.Option) *Broker {
 | 
			
		||||
		connected: &atomic.Uint32{},
 | 
			
		||||
		opts:      options,
 | 
			
		||||
		kopts:     kopts,
 | 
			
		||||
		done:      make(chan struct{}),
 | 
			
		||||
	}
 | 
			
		||||
}
 | 
			
		||||
 
 | 
			
		||||
							
								
								
									
										103
									
								
								kgo_test.go
									
									
									
									
									
								
							
							
						
						
									
										103
									
								
								kgo_test.go
									
									
									
									
									
								
							@@ -2,6 +2,7 @@ package kgo_test
 | 
			
		||||
 | 
			
		||||
import (
 | 
			
		||||
	"context"
 | 
			
		||||
	"fmt"
 | 
			
		||||
	"os"
 | 
			
		||||
	"strings"
 | 
			
		||||
	"sync/atomic"
 | 
			
		||||
@@ -12,15 +13,14 @@ import (
 | 
			
		||||
	kgo "go.unistack.org/micro-broker-kgo/v3"
 | 
			
		||||
	"go.unistack.org/micro/v3/broker"
 | 
			
		||||
	"go.unistack.org/micro/v3/logger"
 | 
			
		||||
	"go.unistack.org/micro/v3/logger/slog"
 | 
			
		||||
	"go.unistack.org/micro/v3/metadata"
 | 
			
		||||
)
 | 
			
		||||
 | 
			
		||||
var (
 | 
			
		||||
	msgcnt   = int64(1200)
 | 
			
		||||
	msgcnt   = int64(12000000)
 | 
			
		||||
	group    = "38"
 | 
			
		||||
	prefill  = true
 | 
			
		||||
	loglevel = logger.DebugLevel
 | 
			
		||||
	prefill  = false
 | 
			
		||||
	loglevel = logger.InfoLevel
 | 
			
		||||
)
 | 
			
		||||
 | 
			
		||||
var bm = &broker.Message{
 | 
			
		||||
@@ -28,99 +28,7 @@ var bm = &broker.Message{
 | 
			
		||||
	Body:   []byte(`"body"`),
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func TestFail(t *testing.T) {
 | 
			
		||||
	if tr := os.Getenv("INTEGRATION_TESTS"); len(tr) > 0 {
 | 
			
		||||
		t.Skip()
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
	logger.DefaultLogger = slog.NewLogger()
 | 
			
		||||
	if err := logger.DefaultLogger.Init(logger.WithLevel(loglevel)); err != nil {
 | 
			
		||||
		t.Fatal(err)
 | 
			
		||||
	}
 | 
			
		||||
	ctx := context.Background()
 | 
			
		||||
 | 
			
		||||
	var addrs []string
 | 
			
		||||
	if addr := os.Getenv("BROKER_ADDRS"); len(addr) == 0 {
 | 
			
		||||
		addrs = []string{"127.0.0.1:9092"}
 | 
			
		||||
	} else {
 | 
			
		||||
		addrs = strings.Split(addr, ",")
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
	b := kgo.NewBroker(
 | 
			
		||||
		broker.Addrs(addrs...),
 | 
			
		||||
		kgo.CommitInterval(5*time.Second),
 | 
			
		||||
		kgo.Options(kg.ClientID("test"), kg.FetchMaxBytes(10*1024*1024),
 | 
			
		||||
			kg.AllowAutoTopicCreation(),
 | 
			
		||||
		),
 | 
			
		||||
	)
 | 
			
		||||
 | 
			
		||||
	t.Logf("broker init")
 | 
			
		||||
	if err := b.Init(); err != nil {
 | 
			
		||||
		t.Fatal(err)
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
	t.Logf("broker connect")
 | 
			
		||||
	if err := b.Connect(ctx); err != nil {
 | 
			
		||||
		t.Fatal(err)
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
	defer func() {
 | 
			
		||||
		t.Logf("broker disconnect")
 | 
			
		||||
		if err := b.Disconnect(ctx); err != nil {
 | 
			
		||||
			t.Fatal(err)
 | 
			
		||||
		}
 | 
			
		||||
	}()
 | 
			
		||||
 | 
			
		||||
	t.Logf("broker health %v", b.Health())
 | 
			
		||||
	msgs := make([]*broker.Message, 0, msgcnt)
 | 
			
		||||
	for i := int64(0); i < msgcnt; i++ {
 | 
			
		||||
		msgs = append(msgs, bm)
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
	for _, msg := range msgs {
 | 
			
		||||
		t.Logf("broker publish")
 | 
			
		||||
		if err := b.Publish(ctx, "test", msg); err != nil {
 | 
			
		||||
			t.Fatal(err)
 | 
			
		||||
		}
 | 
			
		||||
	}
 | 
			
		||||
	//	t.Skip()
 | 
			
		||||
 | 
			
		||||
	idx := int64(0)
 | 
			
		||||
	fn := func(msg broker.Event) error {
 | 
			
		||||
		atomic.AddInt64(&idx, 1)
 | 
			
		||||
		time.Sleep(500 * time.Millisecond)
 | 
			
		||||
		t.Logf("ack")
 | 
			
		||||
		return msg.Ack()
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
	sub, err := b.Subscribe(ctx, "test", fn,
 | 
			
		||||
		broker.SubscribeAutoAck(true),
 | 
			
		||||
		broker.SubscribeGroup(group),
 | 
			
		||||
		broker.SubscribeBodyOnly(true))
 | 
			
		||||
	if err != nil {
 | 
			
		||||
		t.Fatal(err)
 | 
			
		||||
	}
 | 
			
		||||
	defer func() {
 | 
			
		||||
		if err := sub.Unsubscribe(ctx); err != nil {
 | 
			
		||||
			t.Fatal(err)
 | 
			
		||||
		}
 | 
			
		||||
	}()
 | 
			
		||||
 | 
			
		||||
	for {
 | 
			
		||||
		t.Logf("health check")
 | 
			
		||||
		if !b.Health() {
 | 
			
		||||
			t.Logf("health works")
 | 
			
		||||
			break
 | 
			
		||||
		}
 | 
			
		||||
		time.Sleep(1 * time.Second)
 | 
			
		||||
	}
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func TestConnect(t *testing.T) {
 | 
			
		||||
	if tr := os.Getenv("INTEGRATION_TESTS"); len(tr) > 0 {
 | 
			
		||||
		t.Skip()
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
	var addrs []string
 | 
			
		||||
	ctx := context.TODO()
 | 
			
		||||
	b := kgo.NewBroker(
 | 
			
		||||
@@ -159,7 +67,6 @@ func TestPubSub(t *testing.T) {
 | 
			
		||||
		kgo.CommitInterval(5*time.Second),
 | 
			
		||||
		kgo.Options(kg.ClientID("test"), kg.FetchMaxBytes(10*1024*1024)),
 | 
			
		||||
	)
 | 
			
		||||
 | 
			
		||||
	if err := b.Init(); err != nil {
 | 
			
		||||
		t.Fatal(err)
 | 
			
		||||
	}
 | 
			
		||||
@@ -217,7 +124,7 @@ func TestPubSub(t *testing.T) {
 | 
			
		||||
				if prc := atomic.LoadInt64(&idx); prc == msgcnt {
 | 
			
		||||
					close(done)
 | 
			
		||||
				} else {
 | 
			
		||||
					t.Logf("processed %v\n", prc)
 | 
			
		||||
					fmt.Printf("processed %v\n", prc)
 | 
			
		||||
				}
 | 
			
		||||
			case <-ticker.C:
 | 
			
		||||
				close(done)
 | 
			
		||||
 
 | 
			
		||||
							
								
								
									
										2
									
								
								meter.go
									
									
									
									
									
								
							
							
						
						
									
										2
									
								
								meter.go
									
									
									
									
									
								
							@@ -61,7 +61,7 @@ const (
 | 
			
		||||
	labelTopic   = "topic"
 | 
			
		||||
)
 | 
			
		||||
 | 
			
		||||
func (m *hookMeter) OnGroupManageError(_ error) {
 | 
			
		||||
func (m *hookMeter) OnGroupManageError(err error) {
 | 
			
		||||
	m.meter.Counter(metricBrokerGroupErrors).Inc()
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
 
 | 
			
		||||
							
								
								
									
										20
									
								
								options.go
									
									
									
									
									
								
							
							
						
						
									
										20
									
								
								options.go
									
									
									
									
									
								
							@@ -15,7 +15,7 @@ var (
 | 
			
		||||
	DefaultCommitInterval = 5 * time.Second
 | 
			
		||||
 | 
			
		||||
	// DefaultStatsInterval specifies how fast check consumer lag
 | 
			
		||||
	DefaultStatsInterval = 30 * time.Second
 | 
			
		||||
	DefaultStatsInterval = 5 * time.Second
 | 
			
		||||
 | 
			
		||||
	// DefaultSubscribeMaxInflight specifies how much messages keep inflight
 | 
			
		||||
	DefaultSubscribeMaxInflight = 100
 | 
			
		||||
@@ -72,12 +72,6 @@ func SubscribeOptions(opts ...kgo.Opt) broker.SubscribeOption {
 | 
			
		||||
	}
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
type fatalOnErrorKey struct{}
 | 
			
		||||
 | 
			
		||||
func FatalOnError(b bool) broker.Option {
 | 
			
		||||
	return broker.SetOption(fatalOnErrorKey{}, b)
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
type clientIDKey struct{}
 | 
			
		||||
 | 
			
		||||
func ClientID(id string) broker.Option {
 | 
			
		||||
@@ -104,11 +98,6 @@ func SubscribeMaxInFlight(n int) broker.SubscribeOption {
 | 
			
		||||
	return broker.SetSubscribeOption(subscribeMaxInflightKey{}, n)
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
// SubscribeMaxInFlight max queued messages
 | 
			
		||||
func SubscribeFatalOnError(b bool) broker.SubscribeOption {
 | 
			
		||||
	return broker.SetSubscribeOption(fatalOnErrorKey{}, b)
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
type publishPromiseKey struct{}
 | 
			
		||||
 | 
			
		||||
// PublishPromise set the kafka promise func for Produce
 | 
			
		||||
@@ -120,10 +109,3 @@ func PublishPromise(fn func(*kgo.Record, error)) broker.PublishOption {
 | 
			
		||||
func ClientPublishPromise(fn func(*kgo.Record, error)) client.PublishOption {
 | 
			
		||||
	return client.SetPublishOption(publishPromiseKey{}, fn)
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
type exposeLagKey struct{}
 | 
			
		||||
 | 
			
		||||
// ExposeLag enabled subscriber lag via [meter.Meter]
 | 
			
		||||
func ExposeLag(b bool) broker.Option {
 | 
			
		||||
	return broker.SetOption(exposeLagKey{}, b)
 | 
			
		||||
}
 | 
			
		||||
 
 | 
			
		||||
							
								
								
									
										132
									
								
								subscriber.go
									
									
									
									
									
								
							
							
						
						
									
										132
									
								
								subscriber.go
									
									
									
									
									
								
							@@ -3,12 +3,12 @@ package kgo
 | 
			
		||||
import (
 | 
			
		||||
	"context"
 | 
			
		||||
	"fmt"
 | 
			
		||||
	"strconv"
 | 
			
		||||
	"sync"
 | 
			
		||||
	"sync/atomic"
 | 
			
		||||
	"time"
 | 
			
		||||
 | 
			
		||||
	"github.com/twmb/franz-go/pkg/kadm"
 | 
			
		||||
	"github.com/twmb/franz-go/pkg/kgo"
 | 
			
		||||
	"github.com/twmb/franz-go/pkg/kmsg"
 | 
			
		||||
	"go.unistack.org/micro/v3/broker"
 | 
			
		||||
	"go.unistack.org/micro/v3/logger"
 | 
			
		||||
	"go.unistack.org/micro/v3/metadata"
 | 
			
		||||
@@ -22,43 +22,28 @@ type tp struct {
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
type consumer struct {
 | 
			
		||||
	topic string
 | 
			
		||||
 | 
			
		||||
	c         *kgo.Client
 | 
			
		||||
	topic     string
 | 
			
		||||
	partition int32
 | 
			
		||||
	htracer   *hookTracer
 | 
			
		||||
	connected *atomic.Uint32
 | 
			
		||||
 | 
			
		||||
	opts      broker.SubscribeOptions
 | 
			
		||||
	kopts     broker.Options
 | 
			
		||||
	handler   broker.Handler
 | 
			
		||||
	quit      chan struct{}
 | 
			
		||||
	done      chan struct{}
 | 
			
		||||
	recs      chan kgo.FetchTopicPartition
 | 
			
		||||
 | 
			
		||||
	handler broker.Handler
 | 
			
		||||
 | 
			
		||||
	kopts broker.Options
 | 
			
		||||
	opts  broker.SubscribeOptions
 | 
			
		||||
 | 
			
		||||
	partition int32
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
type Subscriber struct {
 | 
			
		||||
	topic string
 | 
			
		||||
 | 
			
		||||
	consumers map[tp]*consumer
 | 
			
		||||
 | 
			
		||||
	c         *kgo.Client
 | 
			
		||||
	topic     string
 | 
			
		||||
	htracer   *hookTracer
 | 
			
		||||
	connected *atomic.Uint32
 | 
			
		||||
 | 
			
		||||
	handler broker.Handler
 | 
			
		||||
 | 
			
		||||
	done chan struct{}
 | 
			
		||||
 | 
			
		||||
	kopts broker.Options
 | 
			
		||||
	opts      broker.SubscribeOptions
 | 
			
		||||
 | 
			
		||||
	kopts     broker.Options
 | 
			
		||||
	handler   broker.Handler
 | 
			
		||||
	closed    bool
 | 
			
		||||
	fatalOnError bool
 | 
			
		||||
 | 
			
		||||
	done      chan struct{}
 | 
			
		||||
	consumers map[tp]*consumer
 | 
			
		||||
	sync.RWMutex
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
@@ -95,13 +80,46 @@ func (s *Subscriber) Unsubscribe(ctx context.Context) error {
 | 
			
		||||
 | 
			
		||||
func (s *Subscriber) poll(ctx context.Context) {
 | 
			
		||||
	maxInflight := DefaultSubscribeMaxInflight
 | 
			
		||||
 | 
			
		||||
	if s.opts.Context != nil {
 | 
			
		||||
		if n, ok := s.opts.Context.Value(subscribeMaxInflightKey{}).(int); n > 0 && ok {
 | 
			
		||||
			maxInflight = n
 | 
			
		||||
		}
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
	go func() {
 | 
			
		||||
		ac := kadm.NewClient(s.c)
 | 
			
		||||
		ticker := time.NewTicker(DefaultStatsInterval)
 | 
			
		||||
 | 
			
		||||
		for {
 | 
			
		||||
			select {
 | 
			
		||||
			case <-ctx.Done():
 | 
			
		||||
				ticker.Stop()
 | 
			
		||||
				return
 | 
			
		||||
			case <-ticker.C:
 | 
			
		||||
				dgls, err := ac.Lag(ctx, s.opts.Group)
 | 
			
		||||
				if err != nil || !dgls.Ok() {
 | 
			
		||||
					continue
 | 
			
		||||
				}
 | 
			
		||||
 | 
			
		||||
				dgl, ok := dgls[s.opts.Group]
 | 
			
		||||
				if !ok {
 | 
			
		||||
					continue
 | 
			
		||||
				}
 | 
			
		||||
				lmap, ok := dgl.Lag[s.topic]
 | 
			
		||||
				if !ok {
 | 
			
		||||
					continue
 | 
			
		||||
				}
 | 
			
		||||
 | 
			
		||||
				s.Lock()
 | 
			
		||||
				for p, l := range lmap {
 | 
			
		||||
					s.kopts.Meter.Counter(semconv.BrokerGroupLag, "topic", s.topic, "group", s.opts.Group, "partition", strconv.Itoa(int(p)), "lag", strconv.Itoa(int(l.Lag)))
 | 
			
		||||
				}
 | 
			
		||||
				s.Unlock()
 | 
			
		||||
 | 
			
		||||
			}
 | 
			
		||||
		}
 | 
			
		||||
	}()
 | 
			
		||||
 | 
			
		||||
	for {
 | 
			
		||||
		select {
 | 
			
		||||
		case <-ctx.Done():
 | 
			
		||||
@@ -116,16 +134,12 @@ func (s *Subscriber) poll(ctx context.Context) {
 | 
			
		||||
				return
 | 
			
		||||
			}
 | 
			
		||||
			fetches.EachError(func(t string, p int32, err error) {
 | 
			
		||||
				if kgo.IsRetryableBrokerErr(err) {
 | 
			
		||||
					s.kopts.Logger.Error(ctx, fmt.Sprintf("[kgo] fetch topic %s partition %d error", t, p), err)
 | 
			
		||||
				} else {
 | 
			
		||||
				s.kopts.Logger.Fatal(ctx, fmt.Sprintf("[kgo] fetch topic %s partition %d error", t, p), err)
 | 
			
		||||
				}
 | 
			
		||||
			})
 | 
			
		||||
 | 
			
		||||
			fetches.EachPartition(func(p kgo.FetchTopicPartition) {
 | 
			
		||||
				tps := tp{p.Topic, p.Partition}
 | 
			
		||||
				s.consumers[tps].recs <- p
 | 
			
		||||
				tp := tp{p.Topic, p.Partition}
 | 
			
		||||
				s.consumers[tp].recs <- p
 | 
			
		||||
			})
 | 
			
		||||
			s.c.AllowRebalance()
 | 
			
		||||
		}
 | 
			
		||||
@@ -138,12 +152,9 @@ func (s *Subscriber) killConsumers(ctx context.Context, lost map[string][]int32)
 | 
			
		||||
 | 
			
		||||
	for topic, partitions := range lost {
 | 
			
		||||
		for _, partition := range partitions {
 | 
			
		||||
			tps := tp{topic, partition}
 | 
			
		||||
			pc, ok := s.consumers[tps]
 | 
			
		||||
			if !ok {
 | 
			
		||||
				continue
 | 
			
		||||
			}
 | 
			
		||||
			delete(s.consumers, tps)
 | 
			
		||||
			tp := tp{topic, partition}
 | 
			
		||||
			pc := s.consumers[tp]
 | 
			
		||||
			delete(s.consumers, tp)
 | 
			
		||||
			close(pc.quit)
 | 
			
		||||
			if s.kopts.Logger.V(logger.DebugLevel) {
 | 
			
		||||
				s.kopts.Logger.Debug(ctx, fmt.Sprintf("[kgo] waiting for work to finish topic %s partition %d", topic, partition))
 | 
			
		||||
@@ -154,21 +165,11 @@ func (s *Subscriber) killConsumers(ctx context.Context, lost map[string][]int32)
 | 
			
		||||
	}
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func (s *Subscriber) autocommit(_ *kgo.Client, _ *kmsg.OffsetCommitRequest, _ *kmsg.OffsetCommitResponse, err error) {
 | 
			
		||||
	if err != nil {
 | 
			
		||||
		//		s.connected.Store(0)
 | 
			
		||||
		if s.fatalOnError {
 | 
			
		||||
			s.kopts.Logger.Fatal(context.TODO(), "kgo.AutoCommitCallback error", err)
 | 
			
		||||
		}
 | 
			
		||||
	}
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func (s *Subscriber) lost(ctx context.Context, _ *kgo.Client, lost map[string][]int32) {
 | 
			
		||||
	if s.kopts.Logger.V(logger.ErrorLevel) {
 | 
			
		||||
		s.kopts.Logger.Error(ctx, fmt.Sprintf("[kgo] lost %#+v", lost))
 | 
			
		||||
	if s.kopts.Logger.V(logger.DebugLevel) {
 | 
			
		||||
		s.kopts.Logger.Debug(ctx, fmt.Sprintf("[kgo] lost %#+v", lost))
 | 
			
		||||
	}
 | 
			
		||||
	s.killConsumers(ctx, lost)
 | 
			
		||||
	// s.connected.Store(0)
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
func (s *Subscriber) revoked(ctx context.Context, c *kgo.Client, revoked map[string][]int32) {
 | 
			
		||||
@@ -178,7 +179,6 @@ func (s *Subscriber) revoked(ctx context.Context, c *kgo.Client, revoked map[str
 | 
			
		||||
	s.killConsumers(ctx, revoked)
 | 
			
		||||
	if err := c.CommitMarkedOffsets(ctx); err != nil {
 | 
			
		||||
		s.kopts.Logger.Error(ctx, "[kgo] revoked CommitMarkedOffsets error", err)
 | 
			
		||||
		// s.connected.Store(0)
 | 
			
		||||
	}
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
@@ -196,7 +196,6 @@ func (s *Subscriber) assigned(_ context.Context, c *kgo.Client, assigned map[str
 | 
			
		||||
				handler:   s.handler,
 | 
			
		||||
				kopts:     s.kopts,
 | 
			
		||||
				opts:      s.opts,
 | 
			
		||||
				connected: s.connected,
 | 
			
		||||
			}
 | 
			
		||||
			s.Lock()
 | 
			
		||||
			s.consumers[tp{topic, partition}] = pc
 | 
			
		||||
@@ -243,17 +242,11 @@ func (pc *consumer) consume() {
 | 
			
		||||
				} else if pc.opts.BodyOnly {
 | 
			
		||||
					p.msg.Body = record.Value
 | 
			
		||||
				} else {
 | 
			
		||||
					if sp != nil {
 | 
			
		||||
					sp.AddEvent("codec unmarshal start")
 | 
			
		||||
					}
 | 
			
		||||
					err := pc.kopts.Codec.Unmarshal(record.Value, p.msg)
 | 
			
		||||
					if sp != nil {
 | 
			
		||||
					sp.AddEvent("codec unmarshal stop")
 | 
			
		||||
					}
 | 
			
		||||
					if err != nil {
 | 
			
		||||
						if sp != nil {
 | 
			
		||||
						sp.SetStatus(tracer.SpanStatusError, err.Error())
 | 
			
		||||
						}
 | 
			
		||||
						pc.kopts.Meter.Counter(semconv.SubscribeMessageTotal, "endpoint", record.Topic, "topic", record.Topic, "status", "failure").Inc()
 | 
			
		||||
						p.err = err
 | 
			
		||||
						p.msg.Body = record.Value
 | 
			
		||||
@@ -264,7 +257,6 @@ func (pc *consumer) consume() {
 | 
			
		||||
								pc.c.MarkCommitRecords(record)
 | 
			
		||||
							} else {
 | 
			
		||||
								eventPool.Put(p)
 | 
			
		||||
								//								pc.connected.Store(0)
 | 
			
		||||
								pc.kopts.Logger.Fatal(pc.kopts.Context, "[kgo] ErrLostMessage wtf?")
 | 
			
		||||
								return
 | 
			
		||||
							}
 | 
			
		||||
@@ -281,27 +273,18 @@ func (pc *consumer) consume() {
 | 
			
		||||
						pc.kopts.Meter.Summary(semconv.SubscribeMessageLatencyMicroseconds, "endpoint", record.Topic, "topic", record.Topic).Update(te.Seconds())
 | 
			
		||||
						pc.kopts.Meter.Histogram(semconv.SubscribeMessageDurationSeconds, "endpoint", record.Topic, "topic", record.Topic).Update(te.Seconds())
 | 
			
		||||
						eventPool.Put(p)
 | 
			
		||||
						//						pc.connected.Store(0)
 | 
			
		||||
						pc.kopts.Logger.Fatal(pc.kopts.Context, "[kgo] Unmarshal err not handled wtf?")
 | 
			
		||||
						if sp != nil {
 | 
			
		||||
						sp.Finish()
 | 
			
		||||
						}
 | 
			
		||||
						return
 | 
			
		||||
					}
 | 
			
		||||
				}
 | 
			
		||||
				if sp != nil {
 | 
			
		||||
				sp.AddEvent("handler start")
 | 
			
		||||
				}
 | 
			
		||||
				err := pc.handler(p)
 | 
			
		||||
				if sp != nil {
 | 
			
		||||
				sp.AddEvent("handler stop")
 | 
			
		||||
				}
 | 
			
		||||
				if err == nil {
 | 
			
		||||
					pc.kopts.Meter.Counter(semconv.SubscribeMessageTotal, "endpoint", record.Topic, "topic", record.Topic, "status", "success").Inc()
 | 
			
		||||
				} else {
 | 
			
		||||
					if sp != nil {
 | 
			
		||||
					sp.SetStatus(tracer.SpanStatusError, err.Error())
 | 
			
		||||
					}
 | 
			
		||||
					pc.kopts.Meter.Counter(semconv.SubscribeMessageTotal, "endpoint", record.Topic, "topic", record.Topic, "status", "failure").Inc()
 | 
			
		||||
				}
 | 
			
		||||
				pc.kopts.Meter.Counter(semconv.SubscribeMessageInflight, "endpoint", record.Topic, "topic", record.Topic).Dec()
 | 
			
		||||
@@ -310,13 +293,9 @@ func (pc *consumer) consume() {
 | 
			
		||||
				} else if err != nil {
 | 
			
		||||
					p.err = err
 | 
			
		||||
					if eh != nil {
 | 
			
		||||
						if sp != nil {
 | 
			
		||||
						sp.AddEvent("error handler start")
 | 
			
		||||
						}
 | 
			
		||||
						_ = eh(p)
 | 
			
		||||
						if sp != nil {
 | 
			
		||||
						sp.AddEvent("error handler stop")
 | 
			
		||||
						}
 | 
			
		||||
					} else {
 | 
			
		||||
						if pc.kopts.Logger.V(logger.ErrorLevel) {
 | 
			
		||||
							pc.kopts.Logger.Error(pc.kopts.Context, "[kgo]: subscriber error", err)
 | 
			
		||||
@@ -331,18 +310,13 @@ func (pc *consumer) consume() {
 | 
			
		||||
					pc.c.MarkCommitRecords(record)
 | 
			
		||||
				} else {
 | 
			
		||||
					eventPool.Put(p)
 | 
			
		||||
					//					pc.connected.Store(0)
 | 
			
		||||
					pc.kopts.Logger.Fatal(pc.kopts.Context, "[kgo] ErrLostMessage wtf?")
 | 
			
		||||
					if sp != nil {
 | 
			
		||||
					sp.SetStatus(tracer.SpanStatusError, "ErrLostMessage")
 | 
			
		||||
					sp.Finish()
 | 
			
		||||
					}
 | 
			
		||||
					return
 | 
			
		||||
				}
 | 
			
		||||
				if sp != nil {
 | 
			
		||||
				sp.Finish()
 | 
			
		||||
			}
 | 
			
		||||
		}
 | 
			
		||||
	}
 | 
			
		||||
	}
 | 
			
		||||
}
 | 
			
		||||
 
 | 
			
		||||
							
								
								
									
										25
									
								
								tracer.go
									
									
									
									
									
								
							
							
						
						
									
										25
									
								
								tracer.go
									
									
									
									
									
								
							@@ -11,9 +11,9 @@ import (
 | 
			
		||||
)
 | 
			
		||||
 | 
			
		||||
type hookTracer struct {
 | 
			
		||||
	tracer   tracer.Tracer
 | 
			
		||||
	clientID string
 | 
			
		||||
	group    string
 | 
			
		||||
	tracer   tracer.Tracer
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
var messagingSystem = semconv.MessagingSystemKey.String("kafka")
 | 
			
		||||
@@ -32,9 +32,6 @@ var (
 | 
			
		||||
// the record's context, so it can be ended in the OnProduceRecordUnbuffered
 | 
			
		||||
// hook.
 | 
			
		||||
func (m *hookTracer) OnProduceRecordBuffered(r *kgo.Record) {
 | 
			
		||||
	if !m.tracer.Enabled() {
 | 
			
		||||
		return
 | 
			
		||||
	}
 | 
			
		||||
	// Set up span options.
 | 
			
		||||
	attrs := []interface{}{
 | 
			
		||||
		messagingSystem,
 | 
			
		||||
@@ -71,7 +68,7 @@ func (m *hookTracer) OnProduceRecordBuffered(r *kgo.Record) {
 | 
			
		||||
		r.Context, _ = m.tracer.Start(r.Context, "sdk.broker", opts...)
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
	setHeaders(r, omd, metadata.HeaderContentType)
 | 
			
		||||
	setHeaders(r, omd)
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
// OnProduceRecordUnbuffered continues and ends the "publish" span for an
 | 
			
		||||
@@ -80,9 +77,6 @@ func (m *hookTracer) OnProduceRecordBuffered(r *kgo.Record) {
 | 
			
		||||
// It sets attributes with values unset when producing and records any error
 | 
			
		||||
// that occurred during the publish operation.
 | 
			
		||||
func (m *hookTracer) OnProduceRecordUnbuffered(r *kgo.Record, err error) {
 | 
			
		||||
	if !m.tracer.Enabled() {
 | 
			
		||||
		return
 | 
			
		||||
	}
 | 
			
		||||
	if span, ok := tracer.SpanFromContext(r.Context); ok {
 | 
			
		||||
		span.AddLabels(
 | 
			
		||||
			semconv.MessagingKafkaDestinationPartition(int(r.Partition)),
 | 
			
		||||
@@ -102,9 +96,6 @@ func (m *hookTracer) OnProduceRecordUnbuffered(r *kgo.Record, err error) {
 | 
			
		||||
// OnFetchRecordUnbuffered hook and can be used in downstream consumer
 | 
			
		||||
// processing.
 | 
			
		||||
func (m *hookTracer) OnFetchRecordBuffered(r *kgo.Record) {
 | 
			
		||||
	if !m.tracer.Enabled() {
 | 
			
		||||
		return
 | 
			
		||||
	}
 | 
			
		||||
	// Set up the span options.
 | 
			
		||||
	attrs := []interface{}{
 | 
			
		||||
		messagingSystem,
 | 
			
		||||
@@ -144,15 +135,12 @@ func (m *hookTracer) OnFetchRecordBuffered(r *kgo.Record) {
 | 
			
		||||
		r.Context, _ = m.tracer.Start(r.Context, "sdk.broker", opts...)
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
	setHeaders(r, omd, metadata.HeaderContentType)
 | 
			
		||||
	setHeaders(r, omd)
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
// OnFetchRecordUnbuffered continues and ends the "receive" span for an
 | 
			
		||||
// unbuffered record.
 | 
			
		||||
func (m *hookTracer) OnFetchRecordUnbuffered(r *kgo.Record, _ bool) {
 | 
			
		||||
	if !m.tracer.Enabled() {
 | 
			
		||||
		return
 | 
			
		||||
	}
 | 
			
		||||
	span, _ := tracer.SpanFromContext(r.Context)
 | 
			
		||||
	span.Finish()
 | 
			
		||||
}
 | 
			
		||||
@@ -167,13 +155,6 @@ func (m *hookTracer) OnFetchRecordUnbuffered(r *kgo.Record, _ bool) {
 | 
			
		||||
// not a record which has been created for producing, so call this at the start of each
 | 
			
		||||
// iteration of your processing for the record.
 | 
			
		||||
func (m *hookTracer) WithProcessSpan(r *kgo.Record) (context.Context, tracer.Span) {
 | 
			
		||||
	if r.Context == nil {
 | 
			
		||||
		r.Context = context.Background()
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
	if !m.tracer.Enabled() {
 | 
			
		||||
		return r.Context, nil
 | 
			
		||||
	}
 | 
			
		||||
	// Set up the span options.
 | 
			
		||||
	attrs := []interface{}{
 | 
			
		||||
		messagingSystem,
 | 
			
		||||
 
 | 
			
		||||
		Reference in New Issue
	
	Block a user