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feat(tvix/store/nar-bridge): Setup OpenTelemetry

Browse source 
Sets up OpenTelemetry integration for nar-bridge. Right now it will
export spans for HTTP server requests and all gRPC client requests.
Having the spans available will make performance work significantly
easier as it provides a high level overview of where time is being
spent.

In the future we can add application-specifc metrics and
integrate logrus.

Change-Id: Ie3860675d7ffc626a95673ba062c3c798d8bb2a7
Reviewed-on: https://cl.tvl.fyi/c/depot/+/10678
Reviewed-by: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
Autosubmit: Connor Brewster <cbrewster@hey.com>
This commit is contained in:
Connor Brewster 2024-01-21 14:52:46 -06:00 • committed by clbot
parent e8061fc619
commit d056329412
6 changed files with 200 additions and 34 deletions
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32
tvix/nar-bridge/go.mod
View file

@ -6,30 +6,46 @@ require (
github.com/alecthomas/kong v0.7.1
github.com/go-chi/chi v1.5.4
github.com/go-chi/chi/v5 v5.0.7
github.com/google/go-cmp v0.5.9
github.com/google/go-cmp v0.6.0
github.com/multiformats/go-multihash v0.2.1
github.com/nix-community/go-nix v0.0.0-20231012070617-9b176785e54d
github.com/sirupsen/logrus v1.9.0
github.com/stretchr/testify v1.8.1
github.com/ulikunitz/xz v0.5.11
google.golang.org/grpc v1.59.0
google.golang.org/protobuf v1.31.0
github.com/stretchr/testify v1.8.4
go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.47.0
go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.47.0
go.opentelemetry.io/otel v1.22.0
go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc v0.45.0
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.22.0
go.opentelemetry.io/otel/sdk v1.22.0
go.opentelemetry.io/otel/sdk/metric v1.22.0
google.golang.org/grpc v1.60.1
google.golang.org/protobuf v1.32.0
lukechampine.com/blake3 v1.2.1
)
require (
github.com/cenkalti/backoff/v4 v4.2.1 // indirect
github.com/davecgh/go-spew v1.1.1 // indirect
github.com/felixge/httpsnoop v1.0.4 // indirect
github.com/go-logr/logr v1.4.1 // indirect
github.com/go-logr/stdr v1.2.2 // indirect
github.com/golang/protobuf v1.5.3 // indirect
github.com/grpc-ecosystem/grpc-gateway/v2 v2.16.0 // indirect
github.com/klauspost/cpuid/v2 v2.2.5 // indirect
github.com/minio/sha256-simd v1.0.0 // indirect
github.com/mr-tron/base58 v1.2.0 // indirect
github.com/multiformats/go-varint v0.0.6 // indirect
github.com/pmezard/go-difflib v1.0.0 // indirect
github.com/spaolacci/murmur3 v1.1.0 // indirect
golang.org/x/crypto v0.14.0 // indirect
golang.org/x/net v0.17.0 // indirect
golang.org/x/sys v0.14.0 // indirect
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.22.0 // indirect
go.opentelemetry.io/otel/metric v1.22.0 // indirect
go.opentelemetry.io/otel/trace v1.22.0 // indirect
go.opentelemetry.io/proto/otlp v1.0.0 // indirect
golang.org/x/crypto v0.18.0 // indirect
golang.org/x/net v0.20.0 // indirect
golang.org/x/sys v0.16.0 // indirect
golang.org/x/text v0.14.0 // indirect
google.golang.org/genproto/googleapis/api v0.0.0-20231002182017-d307bd883b97 // indirect
google.golang.org/genproto/googleapis/rpc v0.0.0-20231030173426-d783a09b4405 // indirect
gopkg.in/yaml.v3 v3.0.1 // indirect
)