Compare commits
24 Commits
| Author | SHA1 | Date | |
|---|---|---|---|
| aedd60ea87 | |||
| ea2ac477be | |||
| c1fa2f639d | |||
| 8e3f2c67d7 | |||
| e66194695e | |||
| 894d6f4f20 | |||
| d404fa31ab | |||
| 88777a29ad | |||
| 23c2903c21 | |||
| 8fcc23f639 | |||
| 25dda1f34c | |||
| fe66086c40 | |||
| 7329bc23bc | |||
| c240631cdb | |||
| 6a68533824 | |||
| 058b6354c0 | |||
| 1f4cf11afe | |||
| 39177da1d0 | |||
| d559db4050 | |||
| aa946c469a | |||
| 9c4d88bb69 | |||
| 56288f46b1 | |||
| 81dcef8b28 | |||
| ec7a22b2dc |
23
carrier.go
23
carrier.go
@ -2,6 +2,7 @@ package kgo
|
||||
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import (
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"github.com/twmb/franz-go/pkg/kgo"
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"go.unistack.org/micro/v3/metadata"
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)
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// RecordCarrier injects and extracts traces from a kgo.Record.
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@ -51,3 +52,25 @@ func (c RecordCarrier) Keys() []string {
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}
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return out
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}
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func setHeaders(r *kgo.Record, md metadata.Metadata) {
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seen := make(map[string]struct{})
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loop:
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for k, v := range md {
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for i := 0; i < len(r.Headers); i++ {
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if r.Headers[i].Key == k {
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// Key exist, update the value.
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r.Headers[i].Value = []byte(v)
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continue loop
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} else if _, ok := seen[k]; ok {
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continue loop
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}
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// Key does not exist, append new header.
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r.Headers = append(r.Headers, kgo.RecordHeader{
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Key: k,
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Value: []byte(v),
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})
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seen[k] = struct{}{}
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}
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}
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}
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6
event.go
6
event.go
@ -1,12 +1,14 @@
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package kgo
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import (
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"context"
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"sync"
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"go.unistack.org/micro/v3/broker"
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)
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type event struct {
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ctx context.Context
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topic string
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err error
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sync.RWMutex
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@ -14,6 +16,10 @@ type event struct {
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ack bool
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}
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func (p *event) Context() context.Context {
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return p.ctx
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}
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func (p *event) Topic() string {
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return p.topic
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}
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38
go.mod
38
go.mod
@ -1,21 +1,37 @@
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module go.unistack.org/micro-broker-kgo/v3
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go 1.19
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go 1.22
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toolchain go1.23.1
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require (
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github.com/google/uuid v1.6.0
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github.com/twmb/franz-go v1.16.1
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github.com/twmb/franz-go/pkg/kmsg v1.7.0
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go.opentelemetry.io/otel v1.24.0
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go.unistack.org/micro/v3 v3.10.46
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github.com/twmb/franz-go v1.17.1
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github.com/twmb/franz-go/pkg/kadm v1.13.0
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github.com/twmb/franz-go/pkg/kmsg v1.8.0
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go.opentelemetry.io/otel v1.31.0
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go.unistack.org/micro/v3 v3.10.97
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)
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require (
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github.com/golang/protobuf v1.5.4 // indirect
|
||||
github.com/klauspost/compress v1.17.7 // indirect
|
||||
dario.cat/mergo v1.0.0 // indirect
|
||||
github.com/KimMachineGun/automemlimit v0.6.1 // indirect
|
||||
github.com/cilium/ebpf v0.9.1 // indirect
|
||||
github.com/containerd/cgroups/v3 v3.0.1 // indirect
|
||||
github.com/coreos/go-systemd/v22 v22.3.2 // indirect
|
||||
github.com/docker/go-units v0.4.0 // indirect
|
||||
github.com/godbus/dbus/v5 v5.0.4 // indirect
|
||||
github.com/klauspost/compress v1.17.11 // indirect
|
||||
github.com/opencontainers/runtime-spec v1.0.2 // indirect
|
||||
github.com/pbnjay/memory v0.0.0-20210728143218-7b4eea64cf58 // indirect
|
||||
github.com/pierrec/lz4/v4 v4.1.21 // indirect
|
||||
golang.org/x/sys v0.18.0 // indirect
|
||||
google.golang.org/genproto/googleapis/rpc v0.0.0-20240304212257-790db918fca8 // indirect
|
||||
google.golang.org/grpc v1.62.1 // indirect
|
||||
google.golang.org/protobuf v1.33.0 // indirect
|
||||
github.com/silas/dag v0.0.0-20220518035006-a7e85ada93c5 // indirect
|
||||
github.com/sirupsen/logrus v1.8.1 // indirect
|
||||
go.uber.org/automaxprocs v1.6.0 // indirect
|
||||
go.unistack.org/micro-proto/v3 v3.4.1 // indirect
|
||||
golang.org/x/crypto v0.28.0 // indirect
|
||||
golang.org/x/sys v0.26.0 // indirect
|
||||
google.golang.org/genproto/googleapis/rpc v0.0.0-20241007155032-5fefd90f89a9 // indirect
|
||||
google.golang.org/grpc v1.67.1 // indirect
|
||||
google.golang.org/protobuf v1.35.1 // indirect
|
||||
)
|
||||
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111
go.sum
111
go.sum
@ -1,32 +1,109 @@
|
||||
dario.cat/mergo v1.0.0 h1:AGCNq9Evsj31mOgNPcLyXc+4PNABt905YmuqPYYpBWk=
|
||||
dario.cat/mergo v1.0.0/go.mod h1:uNxQE+84aUszobStD9th8a29P2fMDhsBdgRYvZOxGmk=
|
||||
github.com/KimMachineGun/automemlimit v0.6.1 h1:ILa9j1onAAMadBsyyUJv5cack8Y1WT26yLj/V+ulKp8=
|
||||
github.com/KimMachineGun/automemlimit v0.6.1/go.mod h1:T7xYht7B8r6AG/AqFcUdc7fzd2bIdBKmepfP2S1svPY=
|
||||
github.com/cilium/ebpf v0.9.1 h1:64sn2K3UKw8NbP/blsixRpF3nXuyhz/VjRlRzvlBRu4=
|
||||
github.com/cilium/ebpf v0.9.1/go.mod h1:+OhNOIXx/Fnu1IE8bJz2dzOA+VSfyTfdNUVdlQnxUFY=
|
||||
github.com/containerd/cgroups/v3 v3.0.1 h1:4hfGvu8rfGIwVIDd+nLzn/B9ZXx4BcCjzt5ToenJRaE=
|
||||
github.com/containerd/cgroups/v3 v3.0.1/go.mod h1:/vtwk1VXrtoa5AaZLkypuOJgA/6DyPMZHJPGQNtlHnw=
|
||||
github.com/coreos/go-systemd/v22 v22.3.2 h1:D9/bQk5vlXQFZ6Kwuu6zaiXJ9oTPe68++AzAJc1DzSI=
|
||||
github.com/coreos/go-systemd/v22 v22.3.2/go.mod h1:Y58oyj3AT4RCenI/lSvhwexgC+NSVTIJ3seZv2GcEnc=
|
||||
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
|
||||
github.com/golang/protobuf v1.5.4 h1:i7eJL8qZTpSEXOPTxNKhASYpMn+8e5Q6AdndVa1dWek=
|
||||
github.com/golang/protobuf v1.5.4/go.mod h1:lnTiLA8Wa4RWRcIUkrtSVa5nRhsEGBg48fD6rSs7xps=
|
||||
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
|
||||
github.com/docker/go-units v0.4.0 h1:3uh0PgVws3nIA0Q+MwDC8yjEPf9zjRfZZWXZYDct3Tw=
|
||||
github.com/docker/go-units v0.4.0/go.mod h1:fgPhTUdO+D/Jk86RDLlptpiXQzgHJF7gydDDbaIK4Dk=
|
||||
github.com/godbus/dbus/v5 v5.0.4 h1:9349emZab16e7zQvpmsbtjc18ykshndd8y2PG3sgJbA=
|
||||
github.com/godbus/dbus/v5 v5.0.4/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
|
||||
github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
|
||||
github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
|
||||
github.com/google/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 v1.17.7 h1:ehO88t2UGzQK66LMdE8tibEd1ErmzZjNEqWkjLAKQQg=
|
||||
github.com/klauspost/compress v1.17.7/go.mod h1:Di0epgTjJY877eYKx5yC51cX2A2Vl2ibi7bDH9ttBbw=
|
||||
github.com/klauspost/compress v1.17.8 h1:YcnTYrq7MikUT7k0Yb5eceMmALQPYBW/Xltxn0NAMnU=
|
||||
github.com/klauspost/compress v1.17.8/go.mod h1:Di0epgTjJY877eYKx5yC51cX2A2Vl2ibi7bDH9ttBbw=
|
||||
github.com/klauspost/compress v1.17.9 h1:6KIumPrER1LHsvBVuDa0r5xaG0Es51mhhB9BQB2qeMA=
|
||||
github.com/klauspost/compress v1.17.9/go.mod h1:Di0epgTjJY877eYKx5yC51cX2A2Vl2ibi7bDH9ttBbw=
|
||||
github.com/klauspost/compress v1.17.11 h1:In6xLpyWOi1+C7tXUUWv2ot1QvBjxevKAaI6IXrJmUc=
|
||||
github.com/klauspost/compress v1.17.11/go.mod h1:pMDklpSncoRMuLFrf1W9Ss9KT+0rH90U12bZKk7uwG0=
|
||||
github.com/opencontainers/runtime-spec v1.0.2 h1:UfAcuLBJB9Coz72x1hgl8O5RVzTdNiaglX6v2DM6FI0=
|
||||
github.com/opencontainers/runtime-spec v1.0.2/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
|
||||
github.com/pbnjay/memory v0.0.0-20210728143218-7b4eea64cf58 h1:onHthvaw9LFnH4t2DcNVpwGmV9E1BkGknEliJkfwQj0=
|
||||
github.com/pbnjay/memory v0.0.0-20210728143218-7b4eea64cf58/go.mod h1:DXv8WO4yhMYhSNPKjeNKa5WY9YCIEBRbNzFFPJbWO6Y=
|
||||
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/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
|
||||
github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
|
||||
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
|
||||
github.com/silas/dag v0.0.0-20220518035006-a7e85ada93c5 h1:G/FZtUu7a6NTWl3KUHMV9jkLAh/Rvtf03NWMHaEDl+E=
|
||||
github.com/silas/dag v0.0.0-20220518035006-a7e85ada93c5/go.mod h1:7RTUFBdIRC9nZ7/3RyRNH1bdqIShrDejd1YbLwgPS+I=
|
||||
github.com/sirupsen/logrus v1.8.1 h1:dJKuHgqk1NNQlqoA6BTlM1Wf9DOH3NBjQyu0h9+AZZE=
|
||||
github.com/sirupsen/logrus v1.8.1/go.mod h1:yWOB1SBYBC5VeMP7gHvWumXLIWorT60ONWic61uBYv0=
|
||||
github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
|
||||
github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
|
||||
github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
|
||||
github.com/twmb/franz-go v1.16.1 h1:rpWc7fB9jd7TgmCyfxzenBI+QbgS8ZfJOUQE+tzPtbE=
|
||||
github.com/twmb/franz-go v1.16.1/go.mod h1:/pER254UPPGp/4WfGqRi+SIRGE50RSQzVubQp6+N4FA=
|
||||
github.com/twmb/franz-go v1.17.1 h1:0LwPsbbJeJ9R91DPUHSEd4su82WJWcTY1Zzbgbg4CeQ=
|
||||
github.com/twmb/franz-go v1.17.1/go.mod h1:NreRdJ2F7dziDY/m6VyspWd6sNxHKXdMZI42UfQ3GXM=
|
||||
github.com/twmb/franz-go/pkg/kadm v1.11.0 h1:FfeWJ0qadntFpAcQt8JzNXW4dijjytZNLrzJuzzzuxA=
|
||||
github.com/twmb/franz-go/pkg/kadm v1.11.0/go.mod h1:qrhkdH+SWS3ivmbqOgHbpgVHamhaKcjH0UM+uOp0M1A=
|
||||
github.com/twmb/franz-go/pkg/kadm v1.13.0 h1:bJq4C2ZikUE2jh/wl9MtMTQ/kpmnBgVFh8XMQBEC+60=
|
||||
github.com/twmb/franz-go/pkg/kadm v1.13.0/go.mod h1:VMvpfjz/szpH9WB+vGM+rteTzVv0djyHFimci9qm2C0=
|
||||
github.com/twmb/franz-go/pkg/kmsg v1.7.0 h1:a457IbvezYfA5UkiBvyV3zj0Is3y1i8EJgqjJYoij2E=
|
||||
github.com/twmb/franz-go/pkg/kmsg v1.7.0/go.mod h1:se9Mjdt0Nwzc9lnjJ0HyDtLyBnaBDAd7pCje47OhSyw=
|
||||
go.opentelemetry.io/otel v1.24.0 h1:0LAOdjNmQeSTzGBzduGe/rU4tZhMwL5rWgtp9Ku5Jfo=
|
||||
go.opentelemetry.io/otel v1.24.0/go.mod h1:W7b9Ozg4nkF5tWI5zsXkaKKDjdVjpD4oAt9Qi/MArHo=
|
||||
go.unistack.org/micro/v3 v3.10.46 h1:rnuEqiFkerwJmKzHmHBXRgxFemZustxWz2hRNLQQ8cU=
|
||||
go.unistack.org/micro/v3 v3.10.46/go.mod h1:erMgt3Bl7vQQ0e9UpQyR5NlLiZ9pKeEJ9+1tfYFaqUg=
|
||||
golang.org/x/crypto v0.17.0 h1:r8bRNjWL3GshPW3gkd+RpvzWrZAwPS49OmTGZ/uhM4k=
|
||||
golang.org/x/net v0.20.0 h1:aCL9BSgETF1k+blQaYUBx9hJ9LOGP3gAVemcZlf1Kpo=
|
||||
golang.org/x/sys v0.18.0 h1:DBdB3niSjOA/O0blCZBqDefyWNYveAYMNF1Wum0DYQ4=
|
||||
golang.org/x/sys v0.18.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
|
||||
github.com/twmb/franz-go/pkg/kmsg v1.8.0 h1:lAQB9Z3aMrIP9qF9288XcFf/ccaSxEitNA1CDTEIeTA=
|
||||
github.com/twmb/franz-go/pkg/kmsg v1.8.0/go.mod h1:HzYEb8G3uu5XevZbtU0dVbkphaKTHk0X68N5ka4q6mU=
|
||||
go.opentelemetry.io/otel v1.25.0 h1:gldB5FfhRl7OJQbUHt/8s0a7cE8fbsPAtdpRaApKy4k=
|
||||
go.opentelemetry.io/otel v1.25.0/go.mod h1:Wa2ds5NOXEMkCmUou1WA7ZBfLTHWIsp034OVD7AO+Vg=
|
||||
go.opentelemetry.io/otel v1.30.0 h1:F2t8sK4qf1fAmY9ua4ohFS/K+FUuOPemHUIXHtktrts=
|
||||
go.opentelemetry.io/otel v1.30.0/go.mod h1:tFw4Br9b7fOS+uEao81PJjVMjW/5fvNCbpsDIXqP0pc=
|
||||
go.opentelemetry.io/otel v1.31.0 h1:NsJcKPIW0D0H3NgzPDHmo0WW6SptzPdqg/L1zsIm2hY=
|
||||
go.opentelemetry.io/otel v1.31.0/go.mod h1:O0C14Yl9FgkjqcCZAsE053C13OaddMYr/hz6clDkEJE=
|
||||
go.uber.org/automaxprocs v1.6.0 h1:O3y2/QNTOdbF+e/dpXNNW7Rx2hZ4sTIPyybbxyNqTUs=
|
||||
go.uber.org/automaxprocs v1.6.0/go.mod h1:ifeIMSnPZuznNm6jmdzmU3/bfk01Fe2fotchwEFJ8r8=
|
||||
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 v3.10.59 h1:eneYXJLgyu5MZpSvyI0K17CeXvgOoUCN5dWZaPV5lI4=
|
||||
go.unistack.org/micro/v3 v3.10.59/go.mod h1:erMgt3Bl7vQQ0e9UpQyR5NlLiZ9pKeEJ9+1tfYFaqUg=
|
||||
go.unistack.org/micro/v3 v3.10.91 h1:vuJY4tXwpqimwIkEJ3TozMYNVQQs+C5QMlQWPgSY/YM=
|
||||
go.unistack.org/micro/v3 v3.10.91/go.mod h1:erMgt3Bl7vQQ0e9UpQyR5NlLiZ9pKeEJ9+1tfYFaqUg=
|
||||
go.unistack.org/micro/v3 v3.10.96 h1:njukb0DlXOJspX5mLSwcP7+cVSg/8Fy+6++mYkOpY2A=
|
||||
go.unistack.org/micro/v3 v3.10.96/go.mod h1:YzMldzHN9Ei+zy5t/Psu7RUWDZwUfrNYiStSQtTz90g=
|
||||
go.unistack.org/micro/v3 v3.10.97 h1:8l7fv+i06/PjPrBBhRC/ZQkWGIOuHPg3jJN0vktYE78=
|
||||
go.unistack.org/micro/v3 v3.10.97/go.mod h1:YzMldzHN9Ei+zy5t/Psu7RUWDZwUfrNYiStSQtTz90g=
|
||||
golang.org/x/crypto v0.22.0 h1:g1v0xeRhjcugydODzvb3mEM9SQ0HGp9s/nh3COQ/C30=
|
||||
golang.org/x/crypto v0.22.0/go.mod h1:vr6Su+7cTlO45qkww3VDJlzDn0ctJvRgYbC2NvXHt+M=
|
||||
golang.org/x/crypto v0.27.0 h1:GXm2NjJrPaiv/h1tb2UH8QfgC/hOf/+z0p6PT8o1w7A=
|
||||
golang.org/x/crypto v0.27.0/go.mod h1:1Xngt8kV6Dvbssa53Ziq6Eqn0HqbZi5Z6R0ZpwQzt70=
|
||||
golang.org/x/crypto v0.28.0 h1:GBDwsMXVQi34v5CCYUm2jkJvu4cbtru2U4TN2PSyQnw=
|
||||
golang.org/x/crypto v0.28.0/go.mod h1:rmgy+3RHxRZMyY0jjAJShp2zgEdOqj2AO7U0pYmeQ7U=
|
||||
golang.org/x/net v0.21.0 h1:AQyQV4dYCvJ7vGmJyKki9+PBdyvhkSd8EIx/qb0AYv4=
|
||||
golang.org/x/net v0.21.0/go.mod h1:bIjVDfnllIU7BJ2DNgfnXvpSvtn8VRwhlsaeUTyUS44=
|
||||
golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.19.0 h1:q5f1RH2jigJ1MoAWp2KTp3gm5zAGFUTarQZ5U386+4o=
|
||||
golang.org/x/sys v0.19.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
|
||||
golang.org/x/sys v0.25.0 h1:r+8e+loiHxRqhXVl6ML1nO3l1+oFoWbnlu2Ehimmi34=
|
||||
golang.org/x/sys v0.25.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
|
||||
golang.org/x/sys v0.26.0 h1:KHjCJyddX0LoSTb3J+vWpupP9p0oznkqVk/IfjymZbo=
|
||||
golang.org/x/sys v0.26.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
|
||||
golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
|
||||
google.golang.org/genproto/googleapis/rpc v0.0.0-20240304212257-790db918fca8 h1:IR+hp6ypxjH24bkMfEJ0yHR21+gwPWdV+/IBrPQyn3k=
|
||||
google.golang.org/genproto/googleapis/rpc v0.0.0-20240304212257-790db918fca8/go.mod h1:UCOku4NytXMJuLQE5VuqA5lX3PcHCBo8pxNyvkf4xBs=
|
||||
google.golang.org/grpc v1.62.1 h1:B4n+nfKzOICUXMgyrNd19h/I9oH0L1pizfk1d4zSgTk=
|
||||
google.golang.org/grpc v1.62.1/go.mod h1:IWTG0VlJLCh1SkC58F7np9ka9mx/WNkjl4PGJaiq+QE=
|
||||
golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
|
||||
google.golang.org/genproto/googleapis/rpc v0.0.0-20240412170617-26222e5d3d56 h1:zviK8GX4VlMstrK3JkexM5UHjH1VOkRebH9y3jhSBGk=
|
||||
google.golang.org/genproto/googleapis/rpc v0.0.0-20240412170617-26222e5d3d56/go.mod h1:WtryC6hu0hhx87FDGxWCDptyssuo68sk10vYjF+T9fY=
|
||||
google.golang.org/genproto/googleapis/rpc v0.0.0-20240903143218-8af14fe29dc1 h1:pPJltXNxVzT4pK9yD8vR9X75DaWYYmLGMsEvBfFQZzQ=
|
||||
google.golang.org/genproto/googleapis/rpc v0.0.0-20240903143218-8af14fe29dc1/go.mod h1:UqMtugtsSgubUsoxbuAoiCXvqvErP7Gf0so0mK9tHxU=
|
||||
google.golang.org/genproto/googleapis/rpc v0.0.0-20241007155032-5fefd90f89a9 h1:QCqS/PdaHTSWGvupk2F/ehwHtGc0/GYkT+3GAcR1CCc=
|
||||
google.golang.org/genproto/googleapis/rpc v0.0.0-20241007155032-5fefd90f89a9/go.mod h1:GX3210XPVPUjJbTUbvwI8f2IpZDMZuPJWDzDuebbviI=
|
||||
google.golang.org/grpc v1.63.2 h1:MUeiw1B2maTVZthpU5xvASfTh3LDbxHd6IJ6QQVU+xM=
|
||||
google.golang.org/grpc v1.63.2/go.mod h1:WAX/8DgncnokcFUldAxq7GeB5DXHDbMF+lLvDomNkRA=
|
||||
google.golang.org/grpc v1.67.0 h1:IdH9y6PF5MPSdAntIcpjQ+tXO41pcQsfZV2RxtQgVcw=
|
||||
google.golang.org/grpc v1.67.0/go.mod h1:1gLDyUQU7CTLJI90u3nXZ9ekeghjeM7pTDZlqFNg2AA=
|
||||
google.golang.org/grpc v1.67.1 h1:zWnc1Vrcno+lHZCOofnIMvycFcc0QRGIzm9dhnDX68E=
|
||||
google.golang.org/grpc v1.67.1/go.mod h1:1gLDyUQU7CTLJI90u3nXZ9ekeghjeM7pTDZlqFNg2AA=
|
||||
google.golang.org/protobuf v1.33.0 h1:uNO2rsAINq/JlFpSdYEKIZ0uKD/R9cpdv0T+yoGwGmI=
|
||||
google.golang.org/protobuf v1.33.0/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos=
|
||||
google.golang.org/protobuf v1.34.2 h1:6xV6lTsCfpGD21XK49h7MhtcApnLqkfYgPcdHftf6hg=
|
||||
google.golang.org/protobuf v1.34.2/go.mod h1:qYOHts0dSfpeUzUFpOMr/WGzszTmLH+DiWniOlNbLDw=
|
||||
google.golang.org/protobuf v1.35.1 h1:m3LfL6/Ca+fqnjnlqQXNpFPABW1UD7mjh8KO2mKFytA=
|
||||
google.golang.org/protobuf v1.35.1/go.mod h1:9fA7Ob0pmnwhb644+1+CVWFRbNajQ6iRojtC/QF5bRE=
|
||||
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
|
||||
gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
|
||||
gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
|
||||
|
||||
105
kgo.go
105
kgo.go
@ -6,6 +6,7 @@ import (
|
||||
"errors"
|
||||
"fmt"
|
||||
"math/rand"
|
||||
"net/http"
|
||||
"strings"
|
||||
"sync"
|
||||
"time"
|
||||
@ -14,7 +15,9 @@ import (
|
||||
"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"
|
||||
"go.unistack.org/micro/v3/semconv"
|
||||
"go.unistack.org/micro/v3/tracer"
|
||||
mrand "go.unistack.org/micro/v3/util/rand"
|
||||
)
|
||||
@ -54,12 +57,13 @@ var DefaultRetryBackoffFn = func() func(int) time.Duration {
|
||||
}()
|
||||
|
||||
type Broker struct {
|
||||
init bool
|
||||
c *kgo.Client
|
||||
kopts []kgo.Opt
|
||||
connected bool
|
||||
sync.RWMutex
|
||||
opts broker.Options
|
||||
subs []*subscriber
|
||||
subs []*Subscriber
|
||||
}
|
||||
|
||||
func (k *Broker) Address() string {
|
||||
@ -70,12 +74,15 @@ func (k *Broker) Name() string {
|
||||
return k.opts.Name
|
||||
}
|
||||
|
||||
func (k *Broker) connect(ctx context.Context, opts ...kgo.Opt) (*kgo.Client, error) {
|
||||
func (k *Broker) Client() *kgo.Client {
|
||||
return k.c
|
||||
}
|
||||
|
||||
func (k *Broker) connect(ctx context.Context, opts ...kgo.Opt) (*kgo.Client, *hookTracer, error) {
|
||||
var c *kgo.Client
|
||||
var err error
|
||||
var span tracer.Span
|
||||
ctx, span = k.opts.Tracer.Start(ctx, "Connect")
|
||||
defer span.Finish()
|
||||
|
||||
sp, _ := tracer.SpanFromContext(ctx)
|
||||
|
||||
clientID := "kgo"
|
||||
group := ""
|
||||
@ -88,28 +95,33 @@ func (k *Broker) connect(ctx context.Context, opts ...kgo.Opt) (*kgo.Client, err
|
||||
}
|
||||
}
|
||||
|
||||
htracer := &hookTracer{group: group, clientID: clientID, tracer: k.opts.Tracer}
|
||||
opts = append(opts,
|
||||
kgo.WithHooks(&hookMeter{meter: k.opts.Meter}),
|
||||
kgo.WithHooks(&hookTracer{group: group, clientID: clientID, tracer: k.opts.Tracer}),
|
||||
kgo.WithHooks(htracer),
|
||||
)
|
||||
|
||||
select {
|
||||
case <-ctx.Done():
|
||||
if ctx.Err() != nil {
|
||||
span.SetStatus(tracer.SpanStatusError, ctx.Err().Error())
|
||||
if sp != nil {
|
||||
sp.SetStatus(tracer.SpanStatusError, ctx.Err().Error())
|
||||
}
|
||||
}
|
||||
return nil, ctx.Err()
|
||||
return nil, nil, ctx.Err()
|
||||
default:
|
||||
c, err = kgo.NewClient(opts...)
|
||||
if err == nil {
|
||||
err = c.Ping(ctx) // check connectivity to cluster
|
||||
}
|
||||
if err != nil {
|
||||
span.SetStatus(tracer.SpanStatusError, err.Error())
|
||||
return nil, err
|
||||
if sp != nil {
|
||||
sp.SetStatus(tracer.SpanStatusError, err.Error())
|
||||
}
|
||||
return nil, nil, err
|
||||
}
|
||||
}
|
||||
return c, nil
|
||||
return c, htracer, nil
|
||||
}
|
||||
|
||||
func (k *Broker) Connect(ctx context.Context) error {
|
||||
@ -125,7 +137,7 @@ func (k *Broker) Connect(ctx context.Context) error {
|
||||
nctx = ctx
|
||||
}
|
||||
|
||||
c, err := k.connect(nctx, k.kopts...)
|
||||
c, _, err := k.connect(nctx, k.kopts...)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
@ -182,6 +194,10 @@ func (k *Broker) Init(opts ...broker.Option) error {
|
||||
k.Lock()
|
||||
defer k.Unlock()
|
||||
|
||||
if len(opts) == 0 && k.init {
|
||||
return nil
|
||||
}
|
||||
|
||||
for _, o := range opts {
|
||||
o(&k.opts)
|
||||
}
|
||||
@ -205,6 +221,8 @@ func (k *Broker) Init(opts ...broker.Option) error {
|
||||
}
|
||||
}
|
||||
|
||||
k.init = true
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
@ -222,13 +240,9 @@ 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 {
|
||||
var span tracer.Span
|
||||
ctx, span = k.opts.Tracer.Start(ctx, "Publish")
|
||||
defer span.Finish()
|
||||
|
||||
k.Lock()
|
||||
if !k.connected {
|
||||
c, err := k.connect(ctx, k.kopts...)
|
||||
c, _, err := k.connect(ctx, k.kopts...)
|
||||
if err != nil {
|
||||
k.Unlock()
|
||||
return err
|
||||
@ -258,11 +272,11 @@ func (k *Broker) publish(ctx context.Context, msgs []*broker.Message, opts ...br
|
||||
rec := &kgo.Record{Context: ctx, Key: key}
|
||||
rec.Topic, _ = msg.Header.Get(metadata.HeaderTopic)
|
||||
msg.Header.Del(metadata.HeaderTopic)
|
||||
// k.opts.Meter.Counter(broker.PublishMessageInflight, "endpoint", rec.Topic).Inc()
|
||||
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
|
||||
for k, v := range msg.Header {
|
||||
rec.Headers = append(rec.Headers, kgo.RecordHeader{Key: k, Value: []byte(v)})
|
||||
rec.Headers = append(rec.Headers, kgo.RecordHeader{Key: http.CanonicalHeaderKey(k), Value: []byte(v)})
|
||||
}
|
||||
} else {
|
||||
rec.Value, err = k.opts.Codec.Marshal(msg)
|
||||
@ -274,35 +288,35 @@ func (k *Broker) publish(ctx context.Context, msgs []*broker.Message, opts ...br
|
||||
}
|
||||
|
||||
if promise != nil {
|
||||
// ts := time.Now()
|
||||
ts := time.Now()
|
||||
for _, rec := range records {
|
||||
k.c.Produce(ctx, rec, func(r *kgo.Record, err error) {
|
||||
// te := time.Since(ts)
|
||||
// k.opts.Meter.Counter(broker.PublishMessageInflight, "endpoint", rec.Topic).Dec()
|
||||
// k.opts.Meter.Summary(broker.PublishMessageLatencyMicroseconds, "endpoint", r.Topic).Update(te.Seconds())
|
||||
// k.opts.Meter.Histogram(broker.PublishMessageDurationSeconds, "endpoint", r.Topic).Update(te.Seconds())
|
||||
te := time.Since(ts)
|
||||
k.opts.Meter.Counter(semconv.PublishMessageInflight, "endpoint", rec.Topic, "topic", rec.Topic).Dec()
|
||||
k.opts.Meter.Summary(semconv.PublishMessageLatencyMicroseconds, "endpoint", rec.Topic, "topic", rec.Topic).Update(te.Seconds())
|
||||
k.opts.Meter.Histogram(semconv.PublishMessageDurationSeconds, "endpoint", rec.Topic, "topic", rec.Topic).Update(te.Seconds())
|
||||
if err != nil {
|
||||
// k.opts.Meter.Counter(broker.PublishMessageTotal, "endpoint", r.Topic, "status", "failure").Inc()
|
||||
k.opts.Meter.Counter(semconv.PublishMessageTotal, "endpoint", rec.Topic, "topic", rec.Topic, "status", "failure").Inc()
|
||||
} else {
|
||||
// k.opts.Meter.Counter(broker.PublishMessageTotal, "endpoint", r.Topic, "status", "success").Inc()
|
||||
k.opts.Meter.Counter(semconv.PublishMessageTotal, "endpoint", rec.Topic, "topic", rec.Topic, "status", "success").Inc()
|
||||
}
|
||||
promise(r, err)
|
||||
})
|
||||
}
|
||||
return nil
|
||||
}
|
||||
// ts := time.Now()
|
||||
ts := time.Now()
|
||||
results := k.c.ProduceSync(ctx, records...)
|
||||
// te := time.Since(ts)
|
||||
te := time.Since(ts)
|
||||
for _, result := range results {
|
||||
// k.opts.Meter.Summary(broker.PublishMessageLatencyMicroseconds, "endpoint", result.Record.Topic).Update(te.Seconds())
|
||||
// k.opts.Meter.Histogram(broker.PublishMessageDurationSeconds, "endpoint", result.Record.Topic).Update(te.Seconds())
|
||||
/// k.opts.Meter.Counter(broker.PublishMessageInflight, "endpoint", result.Record.Topic).Dec()
|
||||
k.opts.Meter.Summary(semconv.PublishMessageLatencyMicroseconds, "endpoint", result.Record.Topic, "topic", result.Record.Topic).Update(te.Seconds())
|
||||
k.opts.Meter.Histogram(semconv.PublishMessageDurationSeconds, "endpoint", result.Record.Topic, "topic", result.Record.Topic).Update(te.Seconds())
|
||||
k.opts.Meter.Counter(semconv.PublishMessageInflight, "endpoint", result.Record.Topic, "topic", result.Record.Topic).Dec()
|
||||
if result.Err != nil {
|
||||
// k.opts.Meter.Counter(broker.PublishMessageTotal, "endpoint", result.Record.Topic, "status", "failure").Inc()
|
||||
k.opts.Meter.Counter(semconv.PublishMessageTotal, "endpoint", result.Record.Topic, "topic", result.Record.Topic, "status", "failure").Inc()
|
||||
errs = append(errs, result.Err.Error())
|
||||
} else {
|
||||
// k.opts.Meter.Counter(broker.PublishMessageTotal, "endpoint", result.Record.Topic, "status", "success").Inc()
|
||||
k.opts.Meter.Counter(semconv.PublishMessageTotal, "endpoint", result.Record.Topic, "topic", result.Record.Topic, "status", "success").Inc()
|
||||
}
|
||||
}
|
||||
|
||||
@ -313,6 +327,22 @@ func (k *Broker) publish(ctx context.Context, msgs []*broker.Message, opts ...br
|
||||
return nil
|
||||
}
|
||||
|
||||
func (k *Broker) TopicExists(ctx context.Context, topic string) error {
|
||||
mdreq := kmsg.NewMetadataRequest()
|
||||
mdreq.Topics = []kmsg.MetadataRequestTopic{
|
||||
{Topic: &topic},
|
||||
}
|
||||
|
||||
mdrsp, err := mdreq.RequestWith(ctx, k.c)
|
||||
if err != nil {
|
||||
return err
|
||||
} else if mdrsp.Topics[0].ErrorCode != 0 {
|
||||
return fmt.Errorf("topic %s not exists or permission error", topic)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func (k *Broker) BatchSubscribe(ctx context.Context, topic string, handler broker.BatchHandler, opts ...broker.SubscribeOption) (broker.Subscriber, error) {
|
||||
return nil, nil
|
||||
}
|
||||
@ -335,7 +365,7 @@ func (k *Broker) Subscribe(ctx context.Context, topic string, handler broker.Han
|
||||
}
|
||||
}
|
||||
|
||||
sub := &subscriber{
|
||||
sub := &Subscriber{
|
||||
topic: topic,
|
||||
opts: options,
|
||||
handler: handler,
|
||||
@ -362,7 +392,7 @@ func (k *Broker) Subscribe(ctx context.Context, topic string, handler broker.Han
|
||||
}
|
||||
}
|
||||
|
||||
c, err := k.connect(ctx, kopts...)
|
||||
c, htracer, err := k.connect(ctx, kopts...)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
@ -380,6 +410,8 @@ func (k *Broker) Subscribe(ctx context.Context, topic string, handler broker.Han
|
||||
}
|
||||
|
||||
sub.c = c
|
||||
sub.htracer = htracer
|
||||
|
||||
go sub.poll(ctx)
|
||||
|
||||
k.Lock()
|
||||
@ -405,12 +437,13 @@ func NewBroker(opts ...broker.Option) *Broker {
|
||||
kgo.DialTimeout(3 * time.Second),
|
||||
kgo.DisableIdempotentWrite(),
|
||||
kgo.ProducerBatchCompression(kgo.NoCompression()),
|
||||
kgo.WithLogger(&mlogger{l: options.Logger, ctx: options.Context}),
|
||||
kgo.WithLogger(&mlogger{l: options.Logger.Clone(logger.WithAddCallerSkipCount(2)), ctx: options.Context}),
|
||||
kgo.SeedBrokers(kaddrs...),
|
||||
kgo.RetryBackoffFn(DefaultRetryBackoffFn),
|
||||
kgo.BlockRebalanceOnPoll(),
|
||||
kgo.Balancers(kgo.CooperativeStickyBalancer()),
|
||||
kgo.FetchIsolationLevel(kgo.ReadUncommitted()),
|
||||
kgo.UnknownTopicRetries(0),
|
||||
}
|
||||
|
||||
if options.Context != nil {
|
||||
|
||||
@ -50,7 +50,7 @@ func TestPubSub(t *testing.T) {
|
||||
t.Skip()
|
||||
}
|
||||
|
||||
if err := logger.DefaultLogger.Init(logger.WithLevel(loglevel), logger.WithCallerSkipCount(3)); err != nil {
|
||||
if err := logger.DefaultLogger.Init(logger.WithLevel(loglevel)); err != nil {
|
||||
t.Fatal(err)
|
||||
}
|
||||
ctx := context.Background()
|
||||
|
||||
@ -28,11 +28,8 @@ func (l *mlogger) Log(lvl kgo.LogLevel, msg string, args ...interface{}) {
|
||||
default:
|
||||
return
|
||||
}
|
||||
if len(args) > 0 {
|
||||
l.l.Log(l.ctx, mlvl, append([]interface{}{msg}, args...)...)
|
||||
} else {
|
||||
l.l.Log(l.ctx, mlvl, msg)
|
||||
}
|
||||
|
||||
l.l.Log(l.ctx, mlvl, msg, args...)
|
||||
}
|
||||
|
||||
func (l *mlogger) Level() kgo.LogLevel {
|
||||
|
||||
21
meter.go
21
meter.go
@ -14,14 +14,21 @@ type hookMeter struct {
|
||||
}
|
||||
|
||||
var (
|
||||
_ kgo.HookBrokerConnect = &hookMeter{}
|
||||
_ kgo.HookBrokerDisconnect = &hookMeter{}
|
||||
_ kgo.HookBrokerRead = &hookMeter{}
|
||||
_ kgo.HookBrokerThrottle = &hookMeter{}
|
||||
_ kgo.HookBrokerWrite = &hookMeter{}
|
||||
_ kgo.HookFetchBatchRead = &hookMeter{}
|
||||
_ kgo.HookBrokerConnect = &hookMeter{}
|
||||
_ kgo.HookBrokerDisconnect = &hookMeter{}
|
||||
// HookBrokerE2E
|
||||
_ kgo.HookBrokerRead = &hookMeter{}
|
||||
_ kgo.HookBrokerThrottle = &hookMeter{}
|
||||
_ kgo.HookBrokerWrite = &hookMeter{}
|
||||
_ kgo.HookFetchBatchRead = &hookMeter{}
|
||||
// HookFetchRecordBuffered
|
||||
// HookFetchRecordUnbuffered
|
||||
_ kgo.HookGroupManageError = &hookMeter{}
|
||||
// HookNewClient
|
||||
_ kgo.HookProduceBatchWritten = &hookMeter{}
|
||||
_ kgo.HookGroupManageError = &hookMeter{}
|
||||
// HookProduceRecordBuffered
|
||||
// HookProduceRecordPartitioned
|
||||
// HookProduceRecordUnbuffered
|
||||
)
|
||||
|
||||
const (
|
||||
|
||||
15
options.go
15
options.go
@ -9,8 +9,17 @@ import (
|
||||
"go.unistack.org/micro/v3/client"
|
||||
)
|
||||
|
||||
// DefaultCommitInterval specifies how fast send commit offsets to kafka
|
||||
var DefaultCommitInterval = 5 * time.Second
|
||||
var (
|
||||
|
||||
// DefaultCommitInterval specifies how fast send commit offsets to kafka
|
||||
DefaultCommitInterval = 5 * time.Second
|
||||
|
||||
// DefaultStatsInterval specifies how fast check consumer lag
|
||||
DefaultStatsInterval = 5 * time.Second
|
||||
|
||||
// DefaultSubscribeMaxInflight specifies how much messages keep inflight
|
||||
DefaultSubscribeMaxInflight = 100
|
||||
)
|
||||
|
||||
type subscribeContextKey struct{}
|
||||
|
||||
@ -82,8 +91,6 @@ func CommitInterval(td time.Duration) broker.Option {
|
||||
return broker.SetOption(commitIntervalKey{}, td)
|
||||
}
|
||||
|
||||
var DefaultSubscribeMaxInflight = 10
|
||||
|
||||
type subscribeMaxInflightKey struct{}
|
||||
|
||||
// SubscribeMaxInFlight max queued messages
|
||||
|
||||
166
subscriber.go
166
subscriber.go
@ -2,12 +2,18 @@ package kgo
|
||||
|
||||
import (
|
||||
"context"
|
||||
"fmt"
|
||||
"strconv"
|
||||
"sync"
|
||||
"time"
|
||||
|
||||
"github.com/twmb/franz-go/pkg/kadm"
|
||||
"github.com/twmb/franz-go/pkg/kgo"
|
||||
"go.unistack.org/micro/v3/broker"
|
||||
"go.unistack.org/micro/v3/logger"
|
||||
"go.unistack.org/micro/v3/metadata"
|
||||
"go.unistack.org/micro/v3/semconv"
|
||||
"go.unistack.org/micro/v3/tracer"
|
||||
)
|
||||
|
||||
type tp struct {
|
||||
@ -19,6 +25,7 @@ type consumer struct {
|
||||
c *kgo.Client
|
||||
topic string
|
||||
partition int32
|
||||
htracer *hookTracer
|
||||
opts broker.SubscribeOptions
|
||||
kopts broker.Options
|
||||
handler broker.Handler
|
||||
@ -27,9 +34,10 @@ type consumer struct {
|
||||
recs chan kgo.FetchTopicPartition
|
||||
}
|
||||
|
||||
type subscriber struct {
|
||||
type Subscriber struct {
|
||||
c *kgo.Client
|
||||
topic string
|
||||
htracer *hookTracer
|
||||
opts broker.SubscribeOptions
|
||||
kopts broker.Options
|
||||
handler broker.Handler
|
||||
@ -39,15 +47,19 @@ type subscriber struct {
|
||||
sync.RWMutex
|
||||
}
|
||||
|
||||
func (s *subscriber) Options() broker.SubscribeOptions {
|
||||
func (s *Subscriber) Client() *kgo.Client {
|
||||
return s.c
|
||||
}
|
||||
|
||||
func (s *Subscriber) Options() broker.SubscribeOptions {
|
||||
return s.opts
|
||||
}
|
||||
|
||||
func (s *subscriber) Topic() string {
|
||||
func (s *Subscriber) Topic() string {
|
||||
return s.topic
|
||||
}
|
||||
|
||||
func (s *subscriber) Unsubscribe(ctx context.Context) error {
|
||||
func (s *Subscriber) Unsubscribe(ctx context.Context) error {
|
||||
if s.closed {
|
||||
return nil
|
||||
}
|
||||
@ -69,13 +81,48 @@ func (s *subscriber) Unsubscribe(ctx context.Context) error {
|
||||
return nil
|
||||
}
|
||||
|
||||
func (s *subscriber) poll(ctx context.Context) {
|
||||
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():
|
||||
@ -90,7 +137,7 @@ func (s *subscriber) poll(ctx context.Context) {
|
||||
return
|
||||
}
|
||||
fetches.EachError(func(t string, p int32, err error) {
|
||||
s.kopts.Logger.Fatalf(ctx, "[kgo] fetch topic %s partition %d err: %v", t, p, err)
|
||||
s.kopts.Logger.Fatal(ctx, fmt.Sprintf("[kgo] fetch topic %s partition %d error", t, p), err)
|
||||
})
|
||||
|
||||
fetches.EachPartition(func(p kgo.FetchTopicPartition) {
|
||||
@ -102,7 +149,7 @@ func (s *subscriber) poll(ctx context.Context) {
|
||||
}
|
||||
}
|
||||
|
||||
func (s *subscriber) killConsumers(ctx context.Context, lost map[string][]int32) {
|
||||
func (s *Subscriber) killConsumers(ctx context.Context, lost map[string][]int32) {
|
||||
var wg sync.WaitGroup
|
||||
defer wg.Wait()
|
||||
|
||||
@ -112,42 +159,50 @@ func (s *subscriber) killConsumers(ctx context.Context, lost map[string][]int32)
|
||||
pc := s.consumers[tp]
|
||||
delete(s.consumers, tp)
|
||||
close(pc.quit)
|
||||
s.kopts.Logger.Debugf(ctx, "[kgo] waiting for work to finish topic %s partition %d", topic, partition)
|
||||
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))
|
||||
}
|
||||
wg.Add(1)
|
||||
go func() { <-pc.done; wg.Done() }()
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func (s *subscriber) lost(ctx context.Context, _ *kgo.Client, lost map[string][]int32) {
|
||||
s.kopts.Logger.Debugf(ctx, "[kgo] lost %#+v", lost)
|
||||
func (s *Subscriber) lost(ctx context.Context, _ *kgo.Client, lost map[string][]int32) {
|
||||
if s.kopts.Logger.V(logger.DebugLevel) {
|
||||
s.kopts.Logger.Debug(ctx, fmt.Sprintf("[kgo] lost %#+v", lost))
|
||||
}
|
||||
s.killConsumers(ctx, lost)
|
||||
}
|
||||
|
||||
func (s *subscriber) revoked(ctx context.Context, c *kgo.Client, revoked map[string][]int32) {
|
||||
s.kopts.Logger.Debugf(ctx, "[kgo] revoked %#+v", revoked)
|
||||
func (s *Subscriber) revoked(ctx context.Context, c *kgo.Client, revoked map[string][]int32) {
|
||||
if s.kopts.Logger.V(logger.DebugLevel) {
|
||||
s.kopts.Logger.Debug(ctx, fmt.Sprintf("[kgo] revoked %#+v", revoked))
|
||||
}
|
||||
s.killConsumers(ctx, revoked)
|
||||
if err := c.CommitMarkedOffsets(ctx); err != nil {
|
||||
s.kopts.Logger.Errorf(ctx, "[kgo] revoked CommitMarkedOffsets err: %v", err)
|
||||
s.kopts.Logger.Error(ctx, "[kgo] revoked CommitMarkedOffsets error", err)
|
||||
}
|
||||
}
|
||||
|
||||
func (s *subscriber) assigned(_ context.Context, c *kgo.Client, assigned map[string][]int32) {
|
||||
func (s *Subscriber) assigned(_ context.Context, c *kgo.Client, assigned map[string][]int32) {
|
||||
for topic, partitions := range assigned {
|
||||
for _, partition := range partitions {
|
||||
pc := &consumer{
|
||||
c: c,
|
||||
topic: topic,
|
||||
partition: partition,
|
||||
|
||||
quit: make(chan struct{}),
|
||||
done: make(chan struct{}),
|
||||
recs: make(chan kgo.FetchTopicPartition, 100),
|
||||
handler: s.handler,
|
||||
kopts: s.kopts,
|
||||
opts: s.opts,
|
||||
htracer: s.htracer,
|
||||
quit: make(chan struct{}),
|
||||
done: make(chan struct{}),
|
||||
recs: make(chan kgo.FetchTopicPartition, 100),
|
||||
handler: s.handler,
|
||||
kopts: s.kopts,
|
||||
opts: s.opts,
|
||||
}
|
||||
s.Lock()
|
||||
s.consumers[tp{topic, partition}] = pc
|
||||
s.Unlock()
|
||||
go pc.consume()
|
||||
}
|
||||
}
|
||||
@ -155,8 +210,10 @@ func (s *subscriber) assigned(_ context.Context, c *kgo.Client, assigned map[str
|
||||
|
||||
func (pc *consumer) consume() {
|
||||
defer close(pc.done)
|
||||
pc.kopts.Logger.Debugf(pc.kopts.Context, "starting, topic %s partition %d", pc.topic, pc.partition)
|
||||
defer pc.kopts.Logger.Debugf(pc.kopts.Context, "killing, topic %s partition %d", pc.topic, pc.partition)
|
||||
if pc.kopts.Logger.V(logger.DebugLevel) {
|
||||
pc.kopts.Logger.Debug(pc.kopts.Context, fmt.Sprintf("starting, topic %s partition %d", pc.topic, pc.partition))
|
||||
defer pc.kopts.Logger.Debug(pc.kopts.Context, fmt.Sprintf("killing, topic %s partition %d", pc.topic, pc.partition))
|
||||
}
|
||||
|
||||
eh := pc.kopts.ErrorHandler
|
||||
if pc.opts.ErrorHandler != nil {
|
||||
@ -169,8 +226,9 @@ func (pc *consumer) consume() {
|
||||
return
|
||||
case p := <-pc.recs:
|
||||
for _, record := range p.Records {
|
||||
// ts := time.Now()
|
||||
// pc.kopts.Meter.Counter(broker.SubscribeMessageInflight, "endpoint", record.Topic).Inc()
|
||||
ctx, sp := pc.htracer.WithProcessSpan(record)
|
||||
ts := time.Now()
|
||||
pc.kopts.Meter.Counter(semconv.SubscribeMessageInflight, "endpoint", record.Topic, "topic", record.Topic).Inc()
|
||||
p := eventPool.Get().(*event)
|
||||
p.msg.Header = nil
|
||||
p.msg.Body = nil
|
||||
@ -178,6 +236,7 @@ func (pc *consumer) consume() {
|
||||
p.err = nil
|
||||
p.ack = false
|
||||
p.msg.Header = metadata.New(len(record.Headers))
|
||||
p.ctx = ctx
|
||||
for _, hdr := range record.Headers {
|
||||
p.msg.Header.Set(hdr.Key, string(hdr.Value))
|
||||
}
|
||||
@ -186,69 +245,80 @@ func (pc *consumer) consume() {
|
||||
} else if pc.opts.BodyOnly {
|
||||
p.msg.Body = record.Value
|
||||
} else {
|
||||
if err := pc.kopts.Codec.Unmarshal(record.Value, p.msg); err != nil {
|
||||
// pc.kopts.Meter.Counter(broker.SubscribeMessageTotal, "endpoint", record.Topic, "status", "failure").Inc()
|
||||
sp.AddEvent("codec unmarshal start")
|
||||
err := pc.kopts.Codec.Unmarshal(record.Value, p.msg)
|
||||
sp.AddEvent("codec unmarshal stop")
|
||||
if err != 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
|
||||
if eh != nil {
|
||||
_ = eh(p)
|
||||
// pc.kopts.Meter.Counter(broker.SubscribeMessageInflight, "endpoint", record.Topic).Dec()
|
||||
pc.kopts.Meter.Counter(semconv.SubscribeMessageInflight, "endpoint", record.Topic, "topic", record.Topic).Dec()
|
||||
if p.ack {
|
||||
pc.c.MarkCommitRecords(record)
|
||||
} else {
|
||||
eventPool.Put(p)
|
||||
pc.kopts.Logger.Fatalf(pc.kopts.Context, "[kgo] ErrLostMessage wtf?")
|
||||
pc.kopts.Logger.Fatal(pc.kopts.Context, "[kgo] ErrLostMessage wtf?")
|
||||
return
|
||||
}
|
||||
eventPool.Put(p)
|
||||
// te := time.Since(ts)
|
||||
// pc.kopts.Meter.Summary(broker.SubscribeMessageLatencyMicroseconds, "endpoint", record.Topic).Update(te.Seconds())
|
||||
// pc.kopts.Meter.Histogram(broker.SubscribeMessageDurationSeconds, "endpoint", record.Topic).Update(te.Seconds())
|
||||
te := time.Since(ts)
|
||||
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())
|
||||
continue
|
||||
} else {
|
||||
if pc.kopts.Logger.V(logger.ErrorLevel) {
|
||||
pc.kopts.Logger.Errorf(pc.kopts.Context, "[kgo]: failed to unmarshal: %v", err)
|
||||
}
|
||||
pc.kopts.Logger.Error(pc.kopts.Context, "[kgo]: unmarshal error", err)
|
||||
}
|
||||
// te := time.Since(ts)
|
||||
// pc.kopts.Meter.Counter(broker.SubscribeMessageInflight, "endpoint", record.Topic).Dec()
|
||||
// pc.kopts.Meter.Summary(broker.SubscribeMessageLatencyMicroseconds, "endpoint", record.Topic).Update(te.Seconds())
|
||||
// pc.kopts.Meter.Histogram(broker.SubscribeMessageDurationSeconds, "endpoint", record.Topic).Update(te.Seconds())
|
||||
te := time.Since(ts)
|
||||
pc.kopts.Meter.Counter(semconv.SubscribeMessageInflight, "endpoint", record.Topic, "topic", record.Topic).Dec()
|
||||
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.kopts.Logger.Fatalf(pc.kopts.Context, "[kgo] Unmarshal err not handled wtf?")
|
||||
pc.kopts.Logger.Fatal(pc.kopts.Context, "[kgo] Unmarshal err not handled wtf?")
|
||||
sp.Finish()
|
||||
return
|
||||
}
|
||||
}
|
||||
sp.AddEvent("handler start")
|
||||
err := pc.handler(p)
|
||||
sp.AddEvent("handler stop")
|
||||
if err == nil {
|
||||
// pc.kopts.Meter.Counter(broker.SubscribeMessageTotal, "endpoint", record.Topic, "status", "success").Inc()
|
||||
pc.kopts.Meter.Counter(semconv.SubscribeMessageTotal, "endpoint", record.Topic, "topic", record.Topic, "status", "success").Inc()
|
||||
} else {
|
||||
// pc.kopts.Meter.Counter(broker.SubscribeMessageTotal, "endpoint", record.Topic, "status", "failure").Inc()
|
||||
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(broker.SubscribeMessageInflight, "endpoint", record.Topic).Dec()
|
||||
pc.kopts.Meter.Counter(semconv.SubscribeMessageInflight, "endpoint", record.Topic, "topic", record.Topic).Dec()
|
||||
if err == nil && pc.opts.AutoAck {
|
||||
p.ack = true
|
||||
} else if err != nil {
|
||||
p.err = err
|
||||
if eh != nil {
|
||||
sp.AddEvent("error handler start")
|
||||
_ = eh(p)
|
||||
sp.AddEvent("error handler stop")
|
||||
} else {
|
||||
if pc.kopts.Logger.V(logger.ErrorLevel) {
|
||||
pc.kopts.Logger.Errorf(pc.kopts.Context, "[kgo]: subscriber error: %v", err)
|
||||
pc.kopts.Logger.Error(pc.kopts.Context, "[kgo]: subscriber error", err)
|
||||
}
|
||||
}
|
||||
}
|
||||
// te := time.Since(ts)
|
||||
// pc.kopts.Meter.Summary(broker.SubscribeMessageLatencyMicroseconds, "endpoint", record.Topic).Update(te.Seconds())
|
||||
// pc.kopts.Meter.Histogram(broker.SubscribeMessageDurationSeconds, "endpoint", record.Topic).Update(te.Seconds())
|
||||
te := time.Since(ts)
|
||||
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())
|
||||
if p.ack {
|
||||
eventPool.Put(p)
|
||||
pc.c.MarkCommitRecords(record)
|
||||
} else {
|
||||
eventPool.Put(p)
|
||||
pc.kopts.Logger.Fatalf(pc.kopts.Context, "[kgo] ErrLostMessage wtf?")
|
||||
pc.kopts.Logger.Fatal(pc.kopts.Context, "[kgo] ErrLostMessage wtf?")
|
||||
sp.SetStatus(tracer.SpanStatusError, "ErrLostMessage")
|
||||
sp.Finish()
|
||||
return
|
||||
}
|
||||
sp.Finish()
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
160
tracer.go
160
tracer.go
@ -2,14 +2,12 @@ package kgo
|
||||
|
||||
import (
|
||||
"context"
|
||||
"net"
|
||||
"time"
|
||||
"unicode/utf8"
|
||||
|
||||
"github.com/twmb/franz-go/pkg/kgo"
|
||||
"go.unistack.org/micro/v3/tracer"
|
||||
"go.opentelemetry.io/otel/attribute"
|
||||
semconv "go.opentelemetry.io/otel/semconv/v1.18.0"
|
||||
"go.unistack.org/micro/v3/metadata"
|
||||
"go.unistack.org/micro/v3/tracer"
|
||||
)
|
||||
|
||||
type hookTracer struct {
|
||||
@ -18,41 +16,15 @@ type hookTracer struct {
|
||||
tracer tracer.Tracer
|
||||
}
|
||||
|
||||
var messagingSystem = semconv.MessagingSystemKey.String("kafka")
|
||||
|
||||
var (
|
||||
_ kgo.HookBrokerConnect = &hookTracer{}
|
||||
_ kgo.HookBrokerDisconnect = &hookTracer{}
|
||||
_ kgo.HookBrokerRead = &hookTracer{}
|
||||
_ kgo.HookBrokerThrottle = &hookTracer{}
|
||||
_ kgo.HookBrokerWrite = &hookTracer{}
|
||||
_ kgo.HookFetchBatchRead = &hookTracer{}
|
||||
_ kgo.HookProduceBatchWritten = &hookTracer{}
|
||||
_ kgo.HookGroupManageError = &hookTracer{}
|
||||
_ kgo.HookProduceRecordBuffered = (*hookTracer)(nil)
|
||||
_ kgo.HookProduceRecordUnbuffered = (*hookTracer)(nil)
|
||||
_ kgo.HookFetchRecordBuffered = (*hookTracer)(nil)
|
||||
_ kgo.HookFetchRecordUnbuffered = (*hookTracer)(nil)
|
||||
)
|
||||
|
||||
func (m *hookTracer) OnGroupManageError(err error) {
|
||||
}
|
||||
|
||||
func (m *hookTracer) OnBrokerConnect(meta kgo.BrokerMetadata, _ time.Duration, _ net.Conn, err error) {
|
||||
}
|
||||
|
||||
func (m *hookTracer) OnBrokerDisconnect(meta kgo.BrokerMetadata, _ net.Conn) {
|
||||
}
|
||||
|
||||
func (m *hookTracer) OnBrokerWrite(meta kgo.BrokerMetadata, _ int16, bytesWritten int, writeWait, timeToWrite time.Duration, err error) {
|
||||
}
|
||||
|
||||
func (m *hookTracer) OnBrokerRead(meta kgo.BrokerMetadata, _ int16, bytesRead int, readWait, timeToRead time.Duration, err error) {
|
||||
}
|
||||
|
||||
func (m *hookTracer) OnBrokerThrottle(meta kgo.BrokerMetadata, throttleInterval time.Duration, _ bool) {
|
||||
}
|
||||
|
||||
func (m *hookTracer) OnProduceBatchWritten(meta kgo.BrokerMetadata, topic string, _ int32, kmetrics kgo.ProduceBatchMetrics) {
|
||||
}
|
||||
|
||||
func (m *hookTracer) OnFetchBatchRead(meta kgo.BrokerMetadata, topic string, _ int32, kmetrics kgo.FetchBatchMetrics) {
|
||||
}
|
||||
|
||||
// OnProduceRecordBuffered starts a new span for the "publish" operation on a
|
||||
// buffered record.
|
||||
//
|
||||
@ -61,8 +33,8 @@ func (m *hookTracer) OnFetchBatchRead(meta kgo.BrokerMetadata, topic string, _ i
|
||||
// hook.
|
||||
func (m *hookTracer) OnProduceRecordBuffered(r *kgo.Record) {
|
||||
// Set up span options.
|
||||
attrs := []attribute.KeyValue{
|
||||
semconv.MessagingSystemKey.String("kafka"),
|
||||
attrs := []interface{}{
|
||||
messagingSystem,
|
||||
semconv.MessagingDestinationKindTopic,
|
||||
semconv.MessagingDestinationName(r.Topic),
|
||||
semconv.MessagingOperationPublish,
|
||||
@ -71,20 +43,32 @@ func (m *hookTracer) OnProduceRecordBuffered(r *kgo.Record) {
|
||||
if m.clientID != "" {
|
||||
attrs = append(attrs, semconv.MessagingKafkaClientIDKey.String(m.clientID))
|
||||
}
|
||||
ifattrs := make([]interface{}, 0, len(attrs))
|
||||
for _, attr := range attrs {
|
||||
ifattrs = append(ifattrs, attr)
|
||||
}
|
||||
opts := []tracer.SpanOption{
|
||||
tracer.WithSpanLabels(ifattrs...),
|
||||
tracer.WithSpanLabels(attrs...),
|
||||
tracer.WithSpanKind(tracer.SpanKindProducer),
|
||||
}
|
||||
// Start the "publish" span.
|
||||
ctx, _ := m.tracer.Start(r.Context, r.Topic+" publish", opts...)
|
||||
// Inject the span context into the record.
|
||||
// t.propagators.Inject(ctx, NewRecordCarrier(r))
|
||||
// Update the record context.
|
||||
r.Context = ctx
|
||||
|
||||
if r.Context == nil {
|
||||
r.Context = context.Background()
|
||||
}
|
||||
|
||||
md, ok := metadata.FromOutgoingContext(r.Context)
|
||||
if !ok {
|
||||
md = metadata.New(len(r.Headers))
|
||||
}
|
||||
for _, h := range r.Headers {
|
||||
md.Set(h.Key, string(h.Value))
|
||||
}
|
||||
|
||||
if !ok {
|
||||
r.Context, _ = m.tracer.Start(metadata.NewOutgoingContext(r.Context, md), "sdk.broker", opts...)
|
||||
} else {
|
||||
r.Context, _ = m.tracer.Start(r.Context, "sdk.broker", opts...)
|
||||
}
|
||||
|
||||
md, _ = metadata.FromOutgoingContext(r.Context)
|
||||
|
||||
setHeaders(r, md)
|
||||
}
|
||||
|
||||
// OnProduceRecordUnbuffered continues and ends the "publish" span for an
|
||||
@ -93,16 +77,14 @@ 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) {
|
||||
span, ok := tracer.SpanFromContext(r.Context)
|
||||
if !ok {
|
||||
return
|
||||
}
|
||||
defer span.Finish()
|
||||
span.AddLabels(
|
||||
semconv.MessagingKafkaDestinationPartition(int(r.Partition)),
|
||||
)
|
||||
if err != nil {
|
||||
span.SetStatus(tracer.SpanStatusError, err.Error())
|
||||
if span, ok := tracer.SpanFromContext(r.Context); ok {
|
||||
span.AddLabels(
|
||||
semconv.MessagingKafkaDestinationPartition(int(r.Partition)),
|
||||
)
|
||||
if err != nil {
|
||||
span.SetStatus(tracer.SpanStatusError, err.Error())
|
||||
}
|
||||
span.Finish()
|
||||
}
|
||||
}
|
||||
|
||||
@ -115,8 +97,8 @@ func (m *hookTracer) OnProduceRecordUnbuffered(r *kgo.Record, err error) {
|
||||
// processing.
|
||||
func (m *hookTracer) OnFetchRecordBuffered(r *kgo.Record) {
|
||||
// Set up the span options.
|
||||
attrs := []attribute.KeyValue{
|
||||
semconv.MessagingSystemKey.String("kafka"),
|
||||
attrs := []interface{}{
|
||||
messagingSystem,
|
||||
semconv.MessagingSourceKindTopic,
|
||||
semconv.MessagingSourceName(r.Topic),
|
||||
semconv.MessagingOperationReceive,
|
||||
@ -129,32 +111,38 @@ func (m *hookTracer) OnFetchRecordBuffered(r *kgo.Record) {
|
||||
if m.group != "" {
|
||||
attrs = append(attrs, semconv.MessagingKafkaConsumerGroupKey.String(m.group))
|
||||
}
|
||||
ifattrs := make([]interface{}, 0, len(attrs))
|
||||
for _, attr := range attrs {
|
||||
ifattrs = append(ifattrs, attr)
|
||||
}
|
||||
opts := []tracer.SpanOption{
|
||||
tracer.WithSpanLabels(ifattrs...),
|
||||
tracer.WithSpanLabels(attrs...),
|
||||
tracer.WithSpanKind(tracer.SpanKindConsumer),
|
||||
}
|
||||
|
||||
if r.Context == nil {
|
||||
r.Context = context.Background()
|
||||
}
|
||||
// Extract the span context from the record.
|
||||
// ctx := t.propagators.Extract(r.Context, NewRecordCarrier(r))
|
||||
// Start the "receive" span.
|
||||
newCtx, _ := m.tracer.Start(r.Context, r.Topic+" receive", opts...)
|
||||
// Update the record context.
|
||||
r.Context = newCtx
|
||||
md, ok := metadata.FromIncomingContext(r.Context)
|
||||
if !ok {
|
||||
md = metadata.New(len(r.Headers))
|
||||
}
|
||||
for _, h := range r.Headers {
|
||||
md.Set(h.Key, string(h.Value))
|
||||
}
|
||||
|
||||
if !ok {
|
||||
r.Context, _ = m.tracer.Start(metadata.NewIncomingContext(r.Context, md), "sdk.broker", opts...)
|
||||
} else {
|
||||
r.Context, _ = m.tracer.Start(r.Context, "sdk.broker", opts...)
|
||||
}
|
||||
|
||||
md, _ = metadata.FromIncomingContext(r.Context)
|
||||
|
||||
setHeaders(r, md)
|
||||
}
|
||||
|
||||
// OnFetchRecordUnbuffered continues and ends the "receive" span for an
|
||||
// unbuffered record.
|
||||
func (m *hookTracer) OnFetchRecordUnbuffered(r *kgo.Record, _ bool) {
|
||||
if span, ok := tracer.SpanFromContext(r.Context); ok {
|
||||
defer span.Finish()
|
||||
}
|
||||
span, _ := tracer.SpanFromContext(r.Context)
|
||||
span.Finish()
|
||||
}
|
||||
|
||||
// WithProcessSpan starts a new span for the "process" operation on a consumer
|
||||
@ -168,8 +156,8 @@ func (m *hookTracer) OnFetchRecordUnbuffered(r *kgo.Record, _ bool) {
|
||||
// iteration of your processing for the record.
|
||||
func (m *hookTracer) WithProcessSpan(r *kgo.Record) (context.Context, tracer.Span) {
|
||||
// Set up the span options.
|
||||
attrs := []attribute.KeyValue{
|
||||
semconv.MessagingSystemKey.String("kafka"),
|
||||
attrs := []interface{}{
|
||||
messagingSystem,
|
||||
semconv.MessagingSourceKindTopic,
|
||||
semconv.MessagingSourceName(r.Topic),
|
||||
semconv.MessagingOperationProcess,
|
||||
@ -177,10 +165,6 @@ func (m *hookTracer) WithProcessSpan(r *kgo.Record) (context.Context, tracer.Spa
|
||||
semconv.MessagingKafkaMessageOffset(int(r.Offset)),
|
||||
}
|
||||
attrs = maybeKeyAttr(attrs, r)
|
||||
ifattrs := make([]interface{}, 0, len(attrs))
|
||||
for _, attr := range attrs {
|
||||
ifattrs = append(ifattrs, attr)
|
||||
}
|
||||
if m.clientID != "" {
|
||||
attrs = append(attrs, semconv.MessagingKafkaClientIDKey.String(m.clientID))
|
||||
}
|
||||
@ -188,18 +172,26 @@ func (m *hookTracer) WithProcessSpan(r *kgo.Record) (context.Context, tracer.Spa
|
||||
attrs = append(attrs, semconv.MessagingKafkaConsumerGroupKey.String(m.group))
|
||||
}
|
||||
opts := []tracer.SpanOption{
|
||||
tracer.WithSpanLabels(ifattrs...),
|
||||
tracer.WithSpanLabels(attrs...),
|
||||
tracer.WithSpanKind(tracer.SpanKindConsumer),
|
||||
}
|
||||
|
||||
if r.Context == nil {
|
||||
r.Context = context.Background()
|
||||
}
|
||||
md, ok := metadata.FromIncomingContext(r.Context)
|
||||
if !ok {
|
||||
md = metadata.New(len(r.Headers))
|
||||
}
|
||||
for _, h := range r.Headers {
|
||||
md.Set(h.Key, string(h.Value))
|
||||
}
|
||||
|
||||
// Start a new span using the provided context and options.
|
||||
return m.tracer.Start(r.Context, r.Topic+" process", opts...)
|
||||
return m.tracer.Start(r.Context, "sdk.broker", opts...)
|
||||
}
|
||||
|
||||
func maybeKeyAttr(attrs []attribute.KeyValue, r *kgo.Record) []attribute.KeyValue {
|
||||
func maybeKeyAttr(attrs []interface{}, r *kgo.Record) []interface{} {
|
||||
if r.Key == nil {
|
||||
return attrs
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user