From 41fac0019136c1117e5f65070b8abcebcbd2406a Mon Sep 17 00:00:00 2001 From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com> Date: Mon, 8 Apr 2024 09:06:28 +0000 Subject: [PATCH] Bump the github-dependencies group with 8 updates Bumps the github-dependencies group with 8 updates: | Package | From | To | | --- | --- | --- | | [github.com/prometheus/client_model](https://github.com/prometheus/client_model) | `0.5.0` | `0.6.1` | | [github.com/prometheus/common](https://github.com/prometheus/common) | `0.48.0` | `0.52.2` | | [github.com/prometheus/procfs](https://github.com/prometheus/procfs) | `0.12.0` | `0.13.0` | | [go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc](https://github.com/open-telemetry/opentelemetry-go-contrib) | `0.49.0` | `0.50.0` | | [go.opentelemetry.io/otel](https://github.com/open-telemetry/opentelemetry-go) | `1.24.0` | `1.25.0` | | [go.opentelemetry.io/otel/metric](https://github.com/open-telemetry/opentelemetry-go) | `1.24.0` | `1.25.0` | | [go.opentelemetry.io/otel/trace](https://github.com/open-telemetry/opentelemetry-go) | `1.24.0` | `1.25.0` | | [golang.org/x/net](https://github.com/golang/net) | `0.21.0` | `0.23.0` | Updates `github.com/prometheus/client_model` from 0.5.0 to 0.6.1 - [Release notes](https://github.com/prometheus/client_model/releases) - [Commits](https://github.com/prometheus/client_model/compare/v0.5.0...v0.6.1) Updates `github.com/prometheus/common` from 0.48.0 to 0.52.2 - [Release notes](https://github.com/prometheus/common/releases) - [Commits](https://github.com/prometheus/common/compare/v0.48.0...v0.52.2) Updates `github.com/prometheus/procfs` from 0.12.0 to 0.13.0 - [Release notes](https://github.com/prometheus/procfs/releases) - [Commits](https://github.com/prometheus/procfs/compare/v0.12.0...v0.13.0) Updates `go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc` from 0.49.0 to 0.50.0 - [Release notes](https://github.com/open-telemetry/opentelemetry-go-contrib/releases) - [Changelog](https://github.com/open-telemetry/opentelemetry-go-contrib/blob/main/CHANGELOG.md) - [Commits](https://github.com/open-telemetry/opentelemetry-go-contrib/compare/zpages/v0.49.0...zpages/v0.50.0) Updates `go.opentelemetry.io/otel` from 1.24.0 to 1.25.0 - [Release notes](https://github.com/open-telemetry/opentelemetry-go/releases) - [Changelog](https://github.com/open-telemetry/opentelemetry-go/blob/main/CHANGELOG.md) - [Commits](https://github.com/open-telemetry/opentelemetry-go/compare/v1.24.0...v1.25.0) Updates `go.opentelemetry.io/otel/metric` from 1.24.0 to 1.25.0 - [Release notes](https://github.com/open-telemetry/opentelemetry-go/releases) - [Changelog](https://github.com/open-telemetry/opentelemetry-go/blob/main/CHANGELOG.md) - [Commits](https://github.com/open-telemetry/opentelemetry-go/compare/v1.24.0...v1.25.0) Updates `go.opentelemetry.io/otel/trace` from 1.24.0 to 1.25.0 - [Release notes](https://github.com/open-telemetry/opentelemetry-go/releases) - [Changelog](https://github.com/open-telemetry/opentelemetry-go/blob/main/CHANGELOG.md) - [Commits](https://github.com/open-telemetry/opentelemetry-go/compare/v1.24.0...v1.25.0) Updates `golang.org/x/net` from 0.21.0 to 0.23.0 - [Commits](https://github.com/golang/net/compare/v0.21.0...v0.23.0) --- updated-dependencies: - dependency-name: github.com/prometheus/client_model dependency-type: indirect update-type: version-update:semver-minor dependency-group: github-dependencies - dependency-name: github.com/prometheus/common dependency-type: indirect update-type: version-update:semver-minor dependency-group: github-dependencies - dependency-name: github.com/prometheus/procfs dependency-type: indirect update-type: version-update:semver-minor dependency-group: github-dependencies - dependency-name: go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc dependency-type: indirect update-type: version-update:semver-minor dependency-group: github-dependencies - dependency-name: go.opentelemetry.io/otel dependency-type: indirect update-type: version-update:semver-minor dependency-group: github-dependencies - dependency-name: go.opentelemetry.io/otel/metric dependency-type: indirect update-type: version-update:semver-minor dependency-group: github-dependencies - dependency-name: go.opentelemetry.io/otel/trace dependency-type: indirect update-type: version-update:semver-minor dependency-group: github-dependencies - dependency-name: golang.org/x/net dependency-type: indirect update-type: version-update:semver-minor dependency-group: github-dependencies ... Signed-off-by: dependabot[bot] --- go.mod | 16 +- go.sum | 32 +- .../prometheus/client_model/go/metrics.pb.go | 195 ++++++----- .../prometheus/common/expfmt/decode.go | 6 +- .../prometheus/common/expfmt/encode.go | 10 +- .../prometheus/common/expfmt/expfmt.go | 22 +- .../common/expfmt/openmetrics_create.go | 202 +++++++++-- .../prometheus/common/model/labelset.go | 29 +- .../prometheus/common/model/metric.go | 1 + .../prometheus/procfs/Makefile.common | 16 +- vendor/github.com/prometheus/procfs/crypto.go | 2 +- .../github.com/prometheus/procfs/meminfo.go | 218 +++++++++--- .../prometheus/procfs/net_ip_socket.go | 26 +- .../prometheus/procfs/net_tls_stat.go | 119 +++++++ .../github.com/prometheus/procfs/proc_stat.go | 7 + .../google.golang.org/grpc/otelgrpc/config.go | 13 +- .../google.golang.org/grpc/otelgrpc/doc.go | 13 +- .../grpc/otelgrpc/interceptor.go | 13 +- .../grpc/otelgrpc/interceptorinfo.go | 13 +- .../grpc/otelgrpc/internal/parse.go | 13 +- .../grpc/otelgrpc/metadata_supplier.go | 13 +- .../grpc/otelgrpc/semconv.go | 13 +- .../grpc/otelgrpc/stats_handler.go | 13 +- .../grpc/otelgrpc/version.go | 15 +- vendor/go.opentelemetry.io/otel/CHANGELOG.md | 51 ++- .../go.opentelemetry.io/otel/CONTRIBUTING.md | 10 + vendor/go.opentelemetry.io/otel/Makefile | 26 +- vendor/go.opentelemetry.io/otel/README.md | 7 +- .../otel/attribute/README.md | 3 + .../go.opentelemetry.io/otel/attribute/doc.go | 13 +- .../otel/attribute/encoder.go | 13 +- .../otel/attribute/filter.go | 13 +- .../otel/attribute/iterator.go | 13 +- .../go.opentelemetry.io/otel/attribute/key.go | 13 +- .../go.opentelemetry.io/otel/attribute/kv.go | 13 +- .../go.opentelemetry.io/otel/attribute/set.go | 139 ++++---- .../otel/attribute/value.go | 13 +- .../otel/baggage/README.md | 3 + .../otel/baggage/baggage.go | 25 +- .../otel/baggage/context.go | 13 +- .../go.opentelemetry.io/otel/baggage/doc.go | 13 +- .../go.opentelemetry.io/otel/codes/README.md | 3 + .../go.opentelemetry.io/otel/codes/codes.go | 13 +- vendor/go.opentelemetry.io/otel/codes/doc.go | 13 +- vendor/go.opentelemetry.io/otel/doc.go | 13 +- .../go.opentelemetry.io/otel/error_handler.go | 13 +- .../go.opentelemetry.io/otel/get_main_pkgs.sh | 13 +- vendor/go.opentelemetry.io/otel/handler.go | 25 +- .../otel/internal/attribute/attribute.go | 13 +- .../otel/internal/baggage/baggage.go | 13 +- .../otel/internal/baggage/context.go | 13 +- .../go.opentelemetry.io/otel/internal/gen.go | 13 +- .../otel/internal/global/handler.go | 84 +---- .../otel/internal/global/instruments.go | 13 +- .../otel/internal/global/internal_logging.go | 39 +-- .../otel/internal/global/meter.go | 13 +- .../otel/internal/global/propagator.go | 13 +- .../otel/internal/global/state.go | 67 +++- .../otel/internal/global/trace.go | 16 +- .../otel/internal/rawhelpers.go | 13 +- .../otel/internal_logging.go | 13 +- vendor/go.opentelemetry.io/otel/metric.go | 13 +- .../go.opentelemetry.io/otel/metric/README.md | 3 + .../otel/metric/asyncfloat64.go | 13 +- .../otel/metric/asyncint64.go | 13 +- .../go.opentelemetry.io/otel/metric/config.go | 13 +- vendor/go.opentelemetry.io/otel/metric/doc.go | 13 +- .../otel/metric/embedded/README.md | 3 + .../otel/metric/embedded/embedded.go | 13 +- .../otel/metric/instrument.go | 13 +- .../go.opentelemetry.io/otel/metric/meter.go | 13 +- .../otel/metric/noop/README.md | 3 + .../otel/metric/noop/noop.go | 13 +- .../otel/metric/syncfloat64.go | 13 +- .../otel/metric/syncint64.go | 13 +- .../go.opentelemetry.io/otel/propagation.go | 13 +- .../otel/propagation/README.md | 3 + .../otel/propagation/baggage.go | 13 +- .../otel/propagation/doc.go | 13 +- .../otel/propagation/propagation.go | 13 +- .../otel/propagation/trace_context.go | 13 +- .../otel/semconv/v1.17.0/README.md | 3 + .../otel/semconv/v1.17.0/doc.go | 13 +- .../otel/semconv/v1.17.0/event.go | 13 +- .../otel/semconv/v1.17.0/exception.go | 13 +- .../otel/semconv/v1.17.0/http.go | 13 +- .../otel/semconv/v1.17.0/resource.go | 13 +- .../otel/semconv/v1.17.0/schema.go | 13 +- .../otel/semconv/v1.17.0/trace.go | 13 +- vendor/go.opentelemetry.io/otel/trace.go | 13 +- .../go.opentelemetry.io/otel/trace/README.md | 3 + .../go.opentelemetry.io/otel/trace/config.go | 13 +- .../go.opentelemetry.io/otel/trace/context.go | 17 +- vendor/go.opentelemetry.io/otel/trace/doc.go | 13 +- .../otel/trace/embedded/README.md | 3 + .../otel/trace/embedded/embedded.go | 13 +- .../otel/trace/nonrecording.go | 13 +- vendor/go.opentelemetry.io/otel/trace/noop.go | 20 +- .../go.opentelemetry.io/otel/trace/trace.go | 19 +- .../otel/trace/tracestate.go | 13 +- .../otel/verify_examples.sh | 13 +- .../otel/verify_readmes.sh | 21 ++ vendor/go.opentelemetry.io/otel/version.go | 15 +- vendor/go.opentelemetry.io/otel/versions.yaml | 23 +- vendor/golang.org/x/net/http2/frame.go | 31 ++ vendor/golang.org/x/net/http2/pipe.go | 11 +- vendor/golang.org/x/net/http2/server.go | 13 +- vendor/golang.org/x/net/http2/testsync.go | 331 ++++++++++++++++++ vendor/golang.org/x/net/http2/transport.go | 307 ++++++++++++---- vendor/modules.txt | 26 +- 110 files changed, 1682 insertions(+), 1380 deletions(-) create mode 100644 vendor/github.com/prometheus/procfs/net_tls_stat.go create mode 100644 vendor/go.opentelemetry.io/otel/attribute/README.md create mode 100644 vendor/go.opentelemetry.io/otel/baggage/README.md create mode 100644 vendor/go.opentelemetry.io/otel/codes/README.md create mode 100644 vendor/go.opentelemetry.io/otel/metric/README.md create mode 100644 vendor/go.opentelemetry.io/otel/metric/embedded/README.md create mode 100644 vendor/go.opentelemetry.io/otel/metric/noop/README.md create mode 100644 vendor/go.opentelemetry.io/otel/propagation/README.md create mode 100644 vendor/go.opentelemetry.io/otel/semconv/v1.17.0/README.md create mode 100644 vendor/go.opentelemetry.io/otel/trace/README.md create mode 100644 vendor/go.opentelemetry.io/otel/trace/embedded/README.md create mode 100644 vendor/go.opentelemetry.io/otel/verify_readmes.sh create mode 100644 vendor/golang.org/x/net/http2/testsync.go diff --git a/go.mod b/go.mod index bbeea717c..a5a944fc6 100644 --- a/go.mod +++ b/go.mod @@ -31,15 +31,15 @@ require ( github.com/mailru/easyjson v0.7.7 // indirect github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect github.com/prometheus/client_golang v1.19.0 // indirect - github.com/prometheus/client_model v0.5.0 // indirect - github.com/prometheus/common v0.48.0 // indirect - github.com/prometheus/procfs v0.12.0 // indirect + github.com/prometheus/client_model v0.6.1 // indirect + github.com/prometheus/common v0.52.2 // indirect + github.com/prometheus/procfs v0.13.0 // indirect github.com/spf13/pflag v1.0.5 // indirect - go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.49.0 // indirect - go.opentelemetry.io/otel v1.24.0 // indirect - go.opentelemetry.io/otel/metric v1.24.0 // indirect - go.opentelemetry.io/otel/trace v1.24.0 // indirect - golang.org/x/net v0.21.0 // indirect + go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.50.0 // indirect + go.opentelemetry.io/otel v1.25.0 // indirect + go.opentelemetry.io/otel/metric v1.25.0 // indirect + go.opentelemetry.io/otel/trace v1.25.0 // indirect + golang.org/x/net v0.23.0 // indirect golang.org/x/text v0.14.0 // indirect google.golang.org/genproto/googleapis/rpc v0.0.0-20240227224415-6ceb2ff114de // indirect google.golang.org/protobuf v1.33.0 // indirect diff --git a/go.sum b/go.sum index 78c15bdd4..ee6ad0fe3 100644 --- a/go.sum +++ b/go.sum @@ -51,12 +51,12 @@ github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZb github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4= github.com/prometheus/client_golang v1.19.0 h1:ygXvpU1AoN1MhdzckN+PyD9QJOSD4x7kmXYlnfbA6JU= github.com/prometheus/client_golang v1.19.0/go.mod h1:ZRM9uEAypZakd+q/x7+gmsvXdURP+DABIEIjnmDdp+k= -github.com/prometheus/client_model v0.5.0 h1:VQw1hfvPvk3Uv6Qf29VrPF32JB6rtbgI6cYPYQjL0Qw= -github.com/prometheus/client_model v0.5.0/go.mod h1:dTiFglRmd66nLR9Pv9f0mZi7B7fk5Pm3gvsjB5tr+kI= -github.com/prometheus/common v0.48.0 h1:QO8U2CdOzSn1BBsmXJXduaaW+dY/5QLjfB8svtSzKKE= -github.com/prometheus/common v0.48.0/go.mod h1:0/KsvlIEfPQCQ5I2iNSAWKPZziNCvRs5EC6ILDTlAPc= -github.com/prometheus/procfs v0.12.0 h1:jluTpSng7V9hY0O2R9DzzJHYb2xULk9VTR1V1R/k6Bo= -github.com/prometheus/procfs v0.12.0/go.mod h1:pcuDEFsWDnvcgNzo4EEweacyhjeA9Zk3cnaOZAZEfOo= +github.com/prometheus/client_model v0.6.1 h1:ZKSh/rekM+n3CeS952MLRAdFwIKqeY8b62p8ais2e9E= +github.com/prometheus/client_model v0.6.1/go.mod h1:OrxVMOVHjw3lKMa8+x6HeMGkHMQyHDk9E3jmP2AmGiY= +github.com/prometheus/common v0.52.2 h1:LW8Vk7BccEdONfrJBDffQGRtpSzi5CQaRZGtboOO2ck= +github.com/prometheus/common v0.52.2/go.mod h1:lrWtQx+iDfn2mbH5GUzlH9TSHyfZpHkSiG1W7y3sF2Q= +github.com/prometheus/procfs v0.13.0 h1:GqzLlQyfsPbaEHaQkO7tbDlriv/4o5Hudv6OXHGKX7o= +github.com/prometheus/procfs v0.13.0/go.mod h1:cd4PFCR54QLnGKPaKGA6l+cfuNXtht43ZKY6tow0Y1g= github.com/rogpeppe/go-internal v1.11.0 h1:cWPaGQEPrBb5/AsnsZesgZZ9yb1OQ+GOISoDNXVBh4M= github.com/rogpeppe/go-internal v1.11.0/go.mod h1:ddIwULY96R17DhadqLgMfk9H9tvdUzkipdSkR5nkCZA= github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA= @@ -65,14 +65,14 @@ github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsT github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY= github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74= github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74= -go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.49.0 h1:4Pp6oUg3+e/6M4C0A/3kJ2VYa++dsWVTtGgLVj5xtHg= -go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.49.0/go.mod h1:Mjt1i1INqiaoZOMGR1RIUJN+i3ChKoFRqzrRQhlkbs0= -go.opentelemetry.io/otel v1.24.0 h1:0LAOdjNmQeSTzGBzduGe/rU4tZhMwL5rWgtp9Ku5Jfo= -go.opentelemetry.io/otel v1.24.0/go.mod h1:W7b9Ozg4nkF5tWI5zsXkaKKDjdVjpD4oAt9Qi/MArHo= -go.opentelemetry.io/otel/metric v1.24.0 h1:6EhoGWWK28x1fbpA4tYTOWBkPefTDQnb8WSGXlc88kI= -go.opentelemetry.io/otel/metric v1.24.0/go.mod h1:VYhLe1rFfxuTXLgj4CBiyz+9WYBA8pNGJgDcSFRKBco= -go.opentelemetry.io/otel/trace v1.24.0 h1:CsKnnL4dUAr/0llH9FKuc698G04IrpWV0MQA/Y1YELI= -go.opentelemetry.io/otel/trace v1.24.0/go.mod h1:HPc3Xr/cOApsBI154IU0OI0HJexz+aw5uPdbs3UCjNU= +go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.50.0 h1:zvpPXY7RfYAGSdYQLjp6zxdJNSYD/+FFoCTQN9IPxBs= +go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.50.0/go.mod h1:BMn8NB1vsxTljvuorms2hyOs8IBuuBEq0pl7ltOfy30= +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/metric v1.25.0 h1:LUKbS7ArpFL/I2jJHdJcqMGxkRdxpPHE0VU/D4NuEwA= +go.opentelemetry.io/otel/metric v1.25.0/go.mod h1:rkDLUSd2lC5lq2dFNrX9LGAbINP5B7WBkC78RXCpH5s= +go.opentelemetry.io/otel/trace v1.25.0 h1:tqukZGLwQYRIFtSQM2u2+yfMVTgGVeqRLPUYx1Dq6RM= +go.opentelemetry.io/otel/trace v1.25.0/go.mod h1:hCCs70XM/ljO+BeQkyFnbK28SBIJ/Emuha+ccrCRT7I= golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w= golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI= golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto= @@ -82,8 +82,8 @@ golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU= -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/net v0.23.0 h1:7EYJ93RZ9vYSZAIb2x3lnuvqO5zneoD6IvWjuhfxjTs= +golang.org/x/net v0.23.0/go.mod h1:JKghWKKOSdJwpW2GEx0Ja7fmaKnMsbu+MWVZTokSYmg= golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= diff --git a/vendor/github.com/prometheus/client_model/go/metrics.pb.go b/vendor/github.com/prometheus/client_model/go/metrics.pb.go index cee360db7..2f1549075 100644 --- a/vendor/github.com/prometheus/client_model/go/metrics.pb.go +++ b/vendor/github.com/prometheus/client_model/go/metrics.pb.go @@ -483,6 +483,8 @@ type Histogram struct { // histograms. PositiveDelta []int64 `protobuf:"zigzag64,13,rep,name=positive_delta,json=positiveDelta" json:"positive_delta,omitempty"` // Count delta of each bucket compared to previous one (or to zero for 1st bucket). PositiveCount []float64 `protobuf:"fixed64,14,rep,name=positive_count,json=positiveCount" json:"positive_count,omitempty"` // Absolute count of each bucket. + // Only used for native histograms. These exemplars MUST have a timestamp. + Exemplars []*Exemplar `protobuf:"bytes,16,rep,name=exemplars" json:"exemplars,omitempty"` } func (x *Histogram) Reset() { @@ -622,6 +624,13 @@ func (x *Histogram) GetPositiveCount() []float64 { return nil } +func (x *Histogram) GetExemplars() []*Exemplar { + if x != nil { + return x.Exemplars + } + return nil +} + // A Bucket of a conventional histogram, each of which is treated as // an individual counter-like time series by Prometheus. type Bucket struct { @@ -923,6 +932,7 @@ type MetricFamily struct { Help *string `protobuf:"bytes,2,opt,name=help" json:"help,omitempty"` Type *MetricType `protobuf:"varint,3,opt,name=type,enum=io.prometheus.client.MetricType" json:"type,omitempty"` Metric []*Metric `protobuf:"bytes,4,rep,name=metric" json:"metric,omitempty"` + Unit *string `protobuf:"bytes,5,opt,name=unit" json:"unit,omitempty"` } func (x *MetricFamily) Reset() { @@ -985,6 +995,13 @@ func (x *MetricFamily) GetMetric() []*Metric { return nil } +func (x *MetricFamily) GetUnit() string { + if x != nil && x.Unit != nil { + return *x.Unit + } + return "" +} + var File_io_prometheus_client_metrics_proto protoreflect.FileDescriptor var file_io_prometheus_client_metrics_proto_rawDesc = []byte{ @@ -1028,7 +1045,7 @@ var file_io_prometheus_client_metrics_proto_rawDesc = []byte{ 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x52, 0x10, 0x63, 0x72, 0x65, 0x61, 0x74, 0x65, 0x64, 0x54, 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x22, 0x1f, 0x0a, 0x07, 0x55, 0x6e, 0x74, 0x79, 0x70, 0x65, 0x64, 0x12, 0x14, 0x0a, 0x05, 0x76, 0x61, 0x6c, 0x75, 0x65, 0x18, 0x01, 0x20, - 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10, // 8: io.prometheus.client.Bucket.exemplar:type_name -> io.prometheus.client.Exemplar - 1, // 9: io.prometheus.client.Exemplar.label:type_name -> io.prometheus.client.LabelPair - 13, // 10: io.prometheus.client.Exemplar.timestamp:type_name -> google.protobuf.Timestamp - 1, // 11: io.prometheus.client.Metric.label:type_name -> io.prometheus.client.LabelPair - 2, // 12: io.prometheus.client.Metric.gauge:type_name -> io.prometheus.client.Gauge - 3, // 13: io.prometheus.client.Metric.counter:type_name -> io.prometheus.client.Counter - 5, // 14: io.prometheus.client.Metric.summary:type_name -> io.prometheus.client.Summary - 6, // 15: io.prometheus.client.Metric.untyped:type_name -> io.prometheus.client.Untyped - 7, // 16: io.prometheus.client.Metric.histogram:type_name -> io.prometheus.client.Histogram - 0, // 17: io.prometheus.client.MetricFamily.type:type_name -> io.prometheus.client.MetricType - 11, // 18: io.prometheus.client.MetricFamily.metric:type_name -> io.prometheus.client.Metric - 19, // [19:19] is the sub-list for method output_type - 19, // [19:19] is the sub-list for method input_type - 19, // [19:19] is the sub-list for extension type_name - 19, // [19:19] is the sub-list for extension extendee - 0, // [0:19] is the sub-list for field type_name + 10, // 8: io.prometheus.client.Histogram.exemplars:type_name -> io.prometheus.client.Exemplar + 10, // 9: io.prometheus.client.Bucket.exemplar:type_name -> io.prometheus.client.Exemplar + 1, // 10: io.prometheus.client.Exemplar.label:type_name -> io.prometheus.client.LabelPair + 13, // 11: io.prometheus.client.Exemplar.timestamp:type_name -> google.protobuf.Timestamp + 1, // 12: io.prometheus.client.Metric.label:type_name -> io.prometheus.client.LabelPair + 2, // 13: io.prometheus.client.Metric.gauge:type_name -> io.prometheus.client.Gauge + 3, // 14: io.prometheus.client.Metric.counter:type_name -> io.prometheus.client.Counter + 5, // 15: io.prometheus.client.Metric.summary:type_name -> io.prometheus.client.Summary + 6, // 16: io.prometheus.client.Metric.untyped:type_name -> io.prometheus.client.Untyped + 7, // 17: io.prometheus.client.Metric.histogram:type_name -> io.prometheus.client.Histogram + 0, // 18: io.prometheus.client.MetricFamily.type:type_name -> io.prometheus.client.MetricType + 11, // 19: io.prometheus.client.MetricFamily.metric:type_name -> io.prometheus.client.Metric + 20, // [20:20] is the sub-list for method output_type + 20, // [20:20] is the sub-list for method input_type + 20, // [20:20] is the sub-list for extension type_name + 20, // [20:20] is the sub-list for extension extendee + 0, // [0:20] is the sub-list for field type_name } func init() { file_io_prometheus_client_metrics_proto_init() } diff --git a/vendor/github.com/prometheus/common/expfmt/decode.go b/vendor/github.com/prometheus/common/expfmt/decode.go index b2b89b017..25cfaa216 100644 --- a/vendor/github.com/prometheus/common/expfmt/decode.go +++ b/vendor/github.com/prometheus/common/expfmt/decode.go @@ -75,14 +75,14 @@ func ResponseFormat(h http.Header) Format { func NewDecoder(r io.Reader, format Format) Decoder { switch format.FormatType() { case TypeProtoDelim: - return &protoDecoder{r: r} + return &protoDecoder{r: bufio.NewReader(r)} } return &textDecoder{r: r} } // protoDecoder implements the Decoder interface for protocol buffers. type protoDecoder struct { - r io.Reader + r protodelim.Reader } // Decode implements the Decoder interface. @@ -90,7 +90,7 @@ func (d *protoDecoder) Decode(v *dto.MetricFamily) error { opts := protodelim.UnmarshalOptions{ MaxSize: -1, } - if err := opts.UnmarshalFrom(bufio.NewReader(d.r), v); err != nil { + if err := opts.UnmarshalFrom(d.r, v); err != nil { return err } if !model.IsValidMetricName(model.LabelValue(v.GetName())) { diff --git a/vendor/github.com/prometheus/common/expfmt/encode.go b/vendor/github.com/prometheus/common/expfmt/encode.go index 8fd806184..7f6cbe7d2 100644 --- a/vendor/github.com/prometheus/common/expfmt/encode.go +++ b/vendor/github.com/prometheus/common/expfmt/encode.go @@ -139,7 +139,13 @@ func NegotiateIncludingOpenMetrics(h http.Header) Format { // interface is kept for backwards compatibility. // In cases where the Format does not allow for UTF-8 names, the global // NameEscapingScheme will be applied. -func NewEncoder(w io.Writer, format Format) Encoder { +// +// NewEncoder can be called with additional options to customize the OpenMetrics text output. +// For example: +// NewEncoder(w, FmtOpenMetrics_1_0_0, WithCreatedLines()) +// +// Extra options are ignored for all other formats. +func NewEncoder(w io.Writer, format Format, options ...EncoderOption) Encoder { escapingScheme := format.ToEscapingScheme() switch format.FormatType() { @@ -178,7 +184,7 @@ func NewEncoder(w io.Writer, format Format) Encoder { case TypeOpenMetrics: return encoderCloser{ encode: func(v *dto.MetricFamily) error { - _, err := MetricFamilyToOpenMetrics(w, model.EscapeMetricFamily(v, escapingScheme)) + _, err := MetricFamilyToOpenMetrics(w, model.EscapeMetricFamily(v, escapingScheme), options...) return err }, close: func() error { diff --git a/vendor/github.com/prometheus/common/expfmt/expfmt.go b/vendor/github.com/prometheus/common/expfmt/expfmt.go index 6fc9555e3..051b38cd1 100644 --- a/vendor/github.com/prometheus/common/expfmt/expfmt.go +++ b/vendor/github.com/prometheus/common/expfmt/expfmt.go @@ -15,6 +15,7 @@ package expfmt import ( + "fmt" "strings" "github.com/prometheus/common/model" @@ -63,7 +64,7 @@ const ( type FormatType int const ( - TypeUnknown = iota + TypeUnknown FormatType = iota TypeProtoCompact TypeProtoDelim TypeProtoText @@ -73,7 +74,8 @@ const ( // NewFormat generates a new Format from the type provided. Mostly used for // tests, most Formats should be generated as part of content negotiation in -// encode.go. +// encode.go. If a type has more than one version, the latest version will be +// returned. func NewFormat(t FormatType) Format { switch t { case TypeProtoCompact: @@ -91,13 +93,21 @@ func NewFormat(t FormatType) Format { } } +// NewOpenMetricsFormat generates a new OpenMetrics format matching the +// specified version number. +func NewOpenMetricsFormat(version string) (Format, error) { + if version == OpenMetricsVersion_0_0_1 { + return fmtOpenMetrics_0_0_1, nil + } + if version == OpenMetricsVersion_1_0_0 { + return fmtOpenMetrics_1_0_0, nil + } + return fmtUnknown, fmt.Errorf("unknown open metrics version string") +} + // FormatType deduces an overall FormatType for the given format. func (f Format) FormatType() FormatType { toks := strings.Split(string(f), ";") - if len(toks) < 2 { - return TypeUnknown - } - params := make(map[string]string) for i, t := range toks { if i == 0 { diff --git a/vendor/github.com/prometheus/common/expfmt/openmetrics_create.go b/vendor/github.com/prometheus/common/expfmt/openmetrics_create.go index 5622578ed..353c5e93f 100644 --- a/vendor/github.com/prometheus/common/expfmt/openmetrics_create.go +++ b/vendor/github.com/prometheus/common/expfmt/openmetrics_create.go @@ -22,11 +22,47 @@ import ( "strconv" "strings" + "google.golang.org/protobuf/types/known/timestamppb" + "github.com/prometheus/common/model" dto "github.com/prometheus/client_model/go" ) +type encoderOption struct { + withCreatedLines bool + withUnit bool +} + +type EncoderOption func(*encoderOption) + +// WithCreatedLines is an EncoderOption that configures the OpenMetrics encoder +// to include _created lines (See +// https://github.com/OpenObservability/OpenMetrics/blob/main/specification/OpenMetrics.md#counter-1). +// Created timestamps can improve the accuracy of series reset detection, but +// come with a bandwidth cost. +// +// At the time of writing, created timestamp ingestion is still experimental in +// Prometheus and need to be enabled with the feature-flag +// `--feature-flag=created-timestamp-zero-ingestion`, and breaking changes are +// still possible. Therefore, it is recommended to use this feature with caution. +func WithCreatedLines() EncoderOption { + return func(t *encoderOption) { + t.withCreatedLines = true + } +} + +// WithUnit is an EncoderOption enabling a set unit to be written to the output +// and to be added to the metric name, if it's not there already, as a suffix. +// Without opting in this way, the unit will not be added to the metric name and, +// on top of that, the unit will not be passed onto the output, even if it +// were declared in the *dto.MetricFamily struct, i.e. even if in.Unit !=nil. +func WithUnit() EncoderOption { + return func(t *encoderOption) { + t.withUnit = true + } +} + // MetricFamilyToOpenMetrics converts a MetricFamily proto message into the // OpenMetrics text format and writes the resulting lines to 'out'. It returns // the number of bytes written and any error encountered. The output will have @@ -59,20 +95,34 @@ import ( // Prometheus to OpenMetrics or vice versa: // // - Counters are expected to have the `_total` suffix in their metric name. In -// the output, the suffix will be truncated from the `# TYPE` and `# HELP` -// line. A counter with a missing `_total` suffix is not an error. However, +// the output, the suffix will be truncated from the `# TYPE`, `# HELP` and `# UNIT` +// lines. A counter with a missing `_total` suffix is not an error. However, // its type will be set to `unknown` in that case to avoid invalid OpenMetrics // output. // -// - No support for the following (optional) features: `# UNIT` line, `_created` -// line, info type, stateset type, gaugehistogram type. +// - According to the OM specs, the `# UNIT` line is optional, but if populated, +// the unit has to be present in the metric name as its suffix: +// (see https://github.com/OpenObservability/OpenMetrics/blob/main/specification/OpenMetrics.md#unit). +// However, in order to accommodate any potential scenario where such a change in the +// metric name is not desirable, the users are here given the choice of either explicitly +// opt in, in case they wish for the unit to be included in the output AND in the metric name +// as a suffix (see the description of the WithUnit function above), +// or not to opt in, in case they don't want for any of that to happen. +// +// - No support for the following (optional) features: info type, +// stateset type, gaugehistogram type. // // - The size of exemplar labels is not checked (i.e. it's possible to create // exemplars that are larger than allowed by the OpenMetrics specification). // // - The value of Counters is not checked. (OpenMetrics doesn't allow counters // with a `NaN` value.) -func MetricFamilyToOpenMetrics(out io.Writer, in *dto.MetricFamily) (written int, err error) { +func MetricFamilyToOpenMetrics(out io.Writer, in *dto.MetricFamily, options ...EncoderOption) (written int, err error) { + toOM := encoderOption{} + for _, option := range options { + option(&toOM) + } + name := in.GetName() if name == "" { return 0, fmt.Errorf("MetricFamily has no name: %s", in) @@ -95,12 +145,15 @@ func MetricFamilyToOpenMetrics(out io.Writer, in *dto.MetricFamily) (written int } var ( - n int - metricType = in.GetType() - shortName = name + n int + metricType = in.GetType() + compliantName = name ) - if metricType == dto.MetricType_COUNTER && strings.HasSuffix(shortName, "_total") { - shortName = name[:len(name)-6] + if metricType == dto.MetricType_COUNTER && strings.HasSuffix(compliantName, "_total") { + compliantName = name[:len(name)-6] + } + if toOM.withUnit && in.Unit != nil && !strings.HasSuffix(compliantName, fmt.Sprintf("_%s", *in.Unit)) { + compliantName = compliantName + fmt.Sprintf("_%s", *in.Unit) } // Comments, first HELP, then TYPE. @@ -110,7 +163,7 @@ func MetricFamilyToOpenMetrics(out io.Writer, in *dto.MetricFamily) (written int if err != nil { return } - n, err = writeName(w, shortName) + n, err = writeName(w, compliantName) written += n if err != nil { return @@ -136,7 +189,7 @@ func MetricFamilyToOpenMetrics(out io.Writer, in *dto.MetricFamily) (written int if err != nil { return } - n, err = writeName(w, shortName) + n, err = writeName(w, compliantName) written += n if err != nil { return @@ -163,55 +216,89 @@ func MetricFamilyToOpenMetrics(out io.Writer, in *dto.MetricFamily) (written int if err != nil { return } + if toOM.withUnit && in.Unit != nil { + n, err = w.WriteString("# UNIT ") + written += n + if err != nil { + return + } + n, err = writeName(w, compliantName) + written += n + if err != nil { + return + } + + err = w.WriteByte(' ') + written++ + if err != nil { + return + } + n, err = writeEscapedString(w, *in.Unit, true) + written += n + if err != nil { + return + } + err = w.WriteByte('\n') + written++ + if err != nil { + return + } + } + + var createdTsBytesWritten int // Finally the samples, one line for each. + if metricType == dto.MetricType_COUNTER && strings.HasSuffix(name, "_total") { + compliantName = compliantName + "_total" + } for _, metric := range in.Metric { switch metricType { case dto.MetricType_COUNTER: if metric.Counter == nil { return written, fmt.Errorf( - "expected counter in metric %s %s", name, metric, + "expected counter in metric %s %s", compliantName, metric, ) } - // Note that we have ensured above that either the name - // ends on `_total` or that the rendered type is - // `unknown`. Therefore, no `_total` must be added here. n, err = writeOpenMetricsSample( - w, name, "", metric, "", 0, + w, compliantName, "", metric, "", 0, metric.Counter.GetValue(), 0, false, metric.Counter.Exemplar, ) + if toOM.withCreatedLines && metric.Counter.CreatedTimestamp != nil { + createdTsBytesWritten, err = writeOpenMetricsCreated(w, compliantName, "_total", metric, "", 0, metric.Counter.GetCreatedTimestamp()) + n += createdTsBytesWritten + } case dto.MetricType_GAUGE: if metric.Gauge == nil { return written, fmt.Errorf( - "expected gauge in metric %s %s", name, metric, + "expected gauge in metric %s %s", compliantName, metric, ) } n, err = writeOpenMetricsSample( - w, name, "", metric, "", 0, + w, compliantName, "", metric, "", 0, metric.Gauge.GetValue(), 0, false, nil, ) case dto.MetricType_UNTYPED: if metric.Untyped == nil { return written, fmt.Errorf( - "expected untyped in metric %s %s", name, metric, + "expected untyped in metric %s %s", compliantName, metric, ) } n, err = writeOpenMetricsSample( - w, name, "", metric, "", 0, + w, compliantName, "", metric, "", 0, metric.Untyped.GetValue(), 0, false, nil, ) case dto.MetricType_SUMMARY: if metric.Summary == nil { return written, fmt.Errorf( - "expected summary in metric %s %s", name, metric, + "expected summary in metric %s %s", compliantName, metric, ) } for _, q := range metric.Summary.Quantile { n, err = writeOpenMetricsSample( - w, name, "", metric, + w, compliantName, "", metric, model.QuantileLabel, q.GetQuantile(), q.GetValue(), 0, false, nil, @@ -222,7 +309,7 @@ func MetricFamilyToOpenMetrics(out io.Writer, in *dto.MetricFamily) (written int } } n, err = writeOpenMetricsSample( - w, name, "_sum", metric, "", 0, + w, compliantName, "_sum", metric, "", 0, metric.Summary.GetSampleSum(), 0, false, nil, ) @@ -231,20 +318,24 @@ func MetricFamilyToOpenMetrics(out io.Writer, in *dto.MetricFamily) (written int return } n, err = writeOpenMetricsSample( - w, name, "_count", metric, "", 0, + w, compliantName, "_count", metric, "", 0, 0, metric.Summary.GetSampleCount(), true, nil, ) + if toOM.withCreatedLines && metric.Summary.CreatedTimestamp != nil { + createdTsBytesWritten, err = writeOpenMetricsCreated(w, compliantName, "", metric, "", 0, metric.Summary.GetCreatedTimestamp()) + n += createdTsBytesWritten + } case dto.MetricType_HISTOGRAM: if metric.Histogram == nil { return written, fmt.Errorf( - "expected histogram in metric %s %s", name, metric, + "expected histogram in metric %s %s", compliantName, metric, ) } infSeen := false for _, b := range metric.Histogram.Bucket { n, err = writeOpenMetricsSample( - w, name, "_bucket", metric, + w, compliantName, "_bucket", metric, model.BucketLabel, b.GetUpperBound(), 0, b.GetCumulativeCount(), true, b.Exemplar, @@ -259,7 +350,7 @@ func MetricFamilyToOpenMetrics(out io.Writer, in *dto.MetricFamily) (written int } if !infSeen { n, err = writeOpenMetricsSample( - w, name, "_bucket", metric, + w, compliantName, "_bucket", metric, model.BucketLabel, math.Inf(+1), 0, metric.Histogram.GetSampleCount(), true, nil, @@ -270,7 +361,7 @@ func MetricFamilyToOpenMetrics(out io.Writer, in *dto.MetricFamily) (written int } } n, err = writeOpenMetricsSample( - w, name, "_sum", metric, "", 0, + w, compliantName, "_sum", metric, "", 0, metric.Histogram.GetSampleSum(), 0, false, nil, ) @@ -279,13 +370,17 @@ func MetricFamilyToOpenMetrics(out io.Writer, in *dto.MetricFamily) (written int return } n, err = writeOpenMetricsSample( - w, name, "_count", metric, "", 0, + w, compliantName, "_count", metric, "", 0, 0, metric.Histogram.GetSampleCount(), true, nil, ) + if toOM.withCreatedLines && metric.Histogram.CreatedTimestamp != nil { + createdTsBytesWritten, err = writeOpenMetricsCreated(w, compliantName, "", metric, "", 0, metric.Histogram.GetCreatedTimestamp()) + n += createdTsBytesWritten + } default: return written, fmt.Errorf( - "unexpected type in metric %s %s", name, metric, + "unexpected type in metric %s %s", compliantName, metric, ) } written += n @@ -350,7 +445,7 @@ func writeOpenMetricsSample( return written, err } } - if exemplar != nil { + if exemplar != nil && len(exemplar.Label) > 0 { n, err = writeExemplar(w, exemplar) written += n if err != nil { @@ -473,6 +568,49 @@ func writeOpenMetricsNameAndLabelPairs( return written, nil } +// writeOpenMetricsCreated writes the created timestamp for a single time series +// following OpenMetrics text format to w, given the metric name, the metric proto +// message itself, optionally a suffix to be removed, e.g. '_total' for counters, +// an additional label name with a float64 value (use empty string as label name if +// not required) and the timestamp that represents the created timestamp. +// The function returns the number of bytes written and any error encountered. +func writeOpenMetricsCreated(w enhancedWriter, + name, suffixToTrim string, metric *dto.Metric, + additionalLabelName string, additionalLabelValue float64, + createdTimestamp *timestamppb.Timestamp, +) (int, error) { + written := 0 + n, err := writeOpenMetricsNameAndLabelPairs( + w, strings.TrimSuffix(name, suffixToTrim)+"_created", metric.Label, additionalLabelName, additionalLabelValue, + ) + written += n + if err != nil { + return written, err + } + + err = w.WriteByte(' ') + written++ + if err != nil { + return written, err + } + + // TODO(beorn7): Format this directly from components of ts to + // avoid overflow/underflow and precision issues of the float + // conversion. + n, err = writeOpenMetricsFloat(w, float64(createdTimestamp.AsTime().UnixNano())/1e9) + written += n + if err != nil { + return written, err + } + + err = w.WriteByte('\n') + written++ + if err != nil { + return written, err + } + return written, nil +} + // writeExemplar writes the provided exemplar in OpenMetrics format to w. The // function returns the number of bytes written and any error encountered. func writeExemplar(w enhancedWriter, e *dto.Exemplar) (int, error) { diff --git a/vendor/github.com/prometheus/common/model/labelset.go b/vendor/github.com/prometheus/common/model/labelset.go index 6eda08a73..ec738e624 100644 --- a/vendor/github.com/prometheus/common/model/labelset.go +++ b/vendor/github.com/prometheus/common/model/labelset.go @@ -14,10 +14,12 @@ package model import ( + "bytes" "encoding/json" "fmt" + "slices" "sort" - "strings" + "strconv" ) // A LabelSet is a collection of LabelName and LabelValue pairs. The LabelSet @@ -129,14 +131,27 @@ func (l LabelSet) Merge(other LabelSet) LabelSet { return result } +// String will look like `{foo="bar", more="less"}`. Names are sorted alphabetically. func (l LabelSet) String() string { - lstrs := make([]string, 0, len(l)) - for l, v := range l { - lstrs = append(lstrs, fmt.Sprintf("%s=%q", l, v)) + var lna [32]LabelName // On stack to avoid memory allocation for sorting names. + labelNames := lna[:0] + for name := range l { + labelNames = append(labelNames, name) } - - sort.Strings(lstrs) - return fmt.Sprintf("{%s}", strings.Join(lstrs, ", ")) + slices.Sort(labelNames) + var bytea [1024]byte // On stack to avoid memory allocation while building the output. + b := bytes.NewBuffer(bytea[:0]) + b.WriteByte('{') + for i, name := range labelNames { + if i > 0 { + b.WriteString(", ") + } + b.WriteString(string(name)) + b.WriteByte('=') + b.Write(strconv.AppendQuote(b.AvailableBuffer(), string(l[name]))) + } + b.WriteByte('}') + return b.String() } // Fingerprint returns the LabelSet's fingerprint. diff --git a/vendor/github.com/prometheus/common/model/metric.go b/vendor/github.com/prometheus/common/model/metric.go index 0bd29b3a3..eb865e5a5 100644 --- a/vendor/github.com/prometheus/common/model/metric.go +++ b/vendor/github.com/prometheus/common/model/metric.go @@ -204,6 +204,7 @@ func EscapeMetricFamily(v *dto.MetricFamily, scheme EscapingScheme) *dto.MetricF out := &dto.MetricFamily{ Help: v.Help, Type: v.Type, + Unit: v.Unit, } // If the name is nil, copy as-is, don't try to escape. diff --git a/vendor/github.com/prometheus/procfs/Makefile.common b/vendor/github.com/prometheus/procfs/Makefile.common index 062a28185..92558151e 100644 --- a/vendor/github.com/prometheus/procfs/Makefile.common +++ b/vendor/github.com/prometheus/procfs/Makefile.common @@ -61,11 +61,11 @@ PROMU_URL := https://github.com/prometheus/promu/releases/download/v$(PROMU_ SKIP_GOLANGCI_LINT := GOLANGCI_LINT := GOLANGCI_LINT_OPTS ?= -GOLANGCI_LINT_VERSION ?= v1.54.2 -# golangci-lint only supports linux, darwin and windows platforms on i386/amd64. +GOLANGCI_LINT_VERSION ?= v1.55.2 +# golangci-lint only supports linux, darwin and windows platforms on i386/amd64/arm64. # windows isn't included here because of the path separator being different. ifeq ($(GOHOSTOS),$(filter $(GOHOSTOS),linux darwin)) - ifeq ($(GOHOSTARCH),$(filter $(GOHOSTARCH),amd64 i386)) + ifeq ($(GOHOSTARCH),$(filter $(GOHOSTARCH),amd64 i386 arm64)) # If we're in CI and there is an Actions file, that means the linter # is being run in Actions, so we don't need to run it here. ifneq (,$(SKIP_GOLANGCI_LINT)) @@ -169,12 +169,16 @@ common-vet: common-lint: $(GOLANGCI_LINT) ifdef GOLANGCI_LINT @echo ">> running golangci-lint" -# 'go list' needs to be executed before staticcheck to prepopulate the modules cache. -# Otherwise staticcheck might fail randomly for some reason not yet explained. - $(GO) list -e -compiled -test=true -export=false -deps=true -find=false -tags= -- ./... > /dev/null $(GOLANGCI_LINT) run $(GOLANGCI_LINT_OPTS) $(pkgs) endif +.PHONY: common-lint-fix +common-lint-fix: $(GOLANGCI_LINT) +ifdef GOLANGCI_LINT + @echo ">> running golangci-lint fix" + $(GOLANGCI_LINT) run --fix $(GOLANGCI_LINT_OPTS) $(pkgs) +endif + .PHONY: common-yamllint common-yamllint: @echo ">> running yamllint on all YAML files in the repository" diff --git a/vendor/github.com/prometheus/procfs/crypto.go b/vendor/github.com/prometheus/procfs/crypto.go index 9a73e2639..13ee66f12 100644 --- a/vendor/github.com/prometheus/procfs/crypto.go +++ b/vendor/github.com/prometheus/procfs/crypto.go @@ -84,7 +84,7 @@ func parseCrypto(r io.Reader) ([]Crypto, error) { kv := strings.Split(text, ":") if len(kv) != 2 { - return nil, fmt.Errorf("%w: Cannot parae line: %q", ErrFileParse, text) + return nil, fmt.Errorf("%w: Cannot parse line: %q", ErrFileParse, text) } k := strings.TrimSpace(kv[0]) diff --git a/vendor/github.com/prometheus/procfs/meminfo.go b/vendor/github.com/prometheus/procfs/meminfo.go index eaf00e224..73a03e8a3 100644 --- a/vendor/github.com/prometheus/procfs/meminfo.go +++ b/vendor/github.com/prometheus/procfs/meminfo.go @@ -126,6 +126,7 @@ type Meminfo struct { VmallocUsed *uint64 // largest contiguous block of vmalloc area which is free VmallocChunk *uint64 + Percpu *uint64 HardwareCorrupted *uint64 AnonHugePages *uint64 ShmemHugePages *uint64 @@ -140,6 +141,55 @@ type Meminfo struct { DirectMap4k *uint64 DirectMap2M *uint64 DirectMap1G *uint64 + + // The struct fields below are the byte-normalized counterparts to the + // existing struct fields. Values are normalized using the optional + // unit field in the meminfo line. + MemTotalBytes *uint64 + MemFreeBytes *uint64 + MemAvailableBytes *uint64 + BuffersBytes *uint64 + CachedBytes *uint64 + SwapCachedBytes *uint64 + ActiveBytes *uint64 + InactiveBytes *uint64 + ActiveAnonBytes *uint64 + InactiveAnonBytes *uint64 + ActiveFileBytes *uint64 + InactiveFileBytes *uint64 + UnevictableBytes *uint64 + MlockedBytes *uint64 + SwapTotalBytes *uint64 + SwapFreeBytes *uint64 + DirtyBytes *uint64 + WritebackBytes *uint64 + AnonPagesBytes *uint64 + MappedBytes *uint64 + ShmemBytes *uint64 + SlabBytes *uint64 + SReclaimableBytes *uint64 + SUnreclaimBytes *uint64 + KernelStackBytes *uint64 + PageTablesBytes *uint64 + NFSUnstableBytes *uint64 + BounceBytes *uint64 + WritebackTmpBytes *uint64 + CommitLimitBytes *uint64 + CommittedASBytes *uint64 + VmallocTotalBytes *uint64 + VmallocUsedBytes *uint64 + VmallocChunkBytes *uint64 + PercpuBytes *uint64 + HardwareCorruptedBytes *uint64 + AnonHugePagesBytes *uint64 + ShmemHugePagesBytes *uint64 + ShmemPmdMappedBytes *uint64 + CmaTotalBytes *uint64 + CmaFreeBytes *uint64 + HugepagesizeBytes *uint64 + DirectMap4kBytes *uint64 + DirectMap2MBytes *uint64 + DirectMap1GBytes *uint64 } // Meminfo returns an information about current kernel/system memory statistics. @@ -162,114 +212,176 @@ func parseMemInfo(r io.Reader) (*Meminfo, error) { var m Meminfo s := bufio.NewScanner(r) for s.Scan() { - // Each line has at least a name and value; we ignore the unit. fields := strings.Fields(s.Text()) - if len(fields) < 2 { - return nil, fmt.Errorf("%w: Malformed line %q", ErrFileParse, s.Text()) - } + var val, valBytes uint64 - v, err := strconv.ParseUint(fields[1], 0, 64) + val, err := strconv.ParseUint(fields[1], 0, 64) if err != nil { return nil, err } + switch len(fields) { + case 2: + // No unit present, use the parsed the value as bytes directly. + valBytes = val + case 3: + // Unit present in optional 3rd field, convert it to + // bytes. The only unit supported within the Linux + // kernel is `kB`. + if fields[2] != "kB" { + return nil, fmt.Errorf("%w: Unsupported unit in optional 3rd field %q", ErrFileParse, fields[2]) + } + + valBytes = 1024 * val + + default: + return nil, fmt.Errorf("%w: Malformed line %q", ErrFileParse, s.Text()) + } + switch fields[0] { case "MemTotal:": - m.MemTotal = &v + m.MemTotal = &val + m.MemTotalBytes = &valBytes case "MemFree:": - m.MemFree = &v + m.MemFree = &val + m.MemFreeBytes = &valBytes case "MemAvailable:": - m.MemAvailable = &v + m.MemAvailable = &val + m.MemAvailableBytes = &valBytes case "Buffers:": - m.Buffers = &v + m.Buffers = &val + m.BuffersBytes = &valBytes case "Cached:": - m.Cached = &v + m.Cached = &val + m.CachedBytes = &valBytes case "SwapCached:": - m.SwapCached = &v + m.SwapCached = &val + m.SwapCachedBytes = &valBytes case "Active:": - m.Active = &v + m.Active = &val + m.ActiveBytes = &valBytes case "Inactive:": - m.Inactive = &v + m.Inactive = &val + m.InactiveBytes = &valBytes case "Active(anon):": - m.ActiveAnon = &v + m.ActiveAnon = &val + m.ActiveAnonBytes = &valBytes case "Inactive(anon):": - m.InactiveAnon = &v + m.InactiveAnon = &val + m.InactiveAnonBytes = &valBytes case "Active(file):": - m.ActiveFile = &v + m.ActiveFile = &val + m.ActiveFileBytes = &valBytes case "Inactive(file):": - m.InactiveFile = &v + m.InactiveFile = &val + m.InactiveFileBytes = &valBytes case "Unevictable:": - m.Unevictable = &v + m.Unevictable = &val + m.UnevictableBytes = &valBytes case "Mlocked:": - m.Mlocked = &v + m.Mlocked = &val + m.MlockedBytes = &valBytes case "SwapTotal:": - m.SwapTotal = &v + m.SwapTotal = &val + m.SwapTotalBytes = &valBytes case "SwapFree:": - m.SwapFree = &v + m.SwapFree = &val + m.SwapFreeBytes = &valBytes case "Dirty:": - m.Dirty = &v + m.Dirty = &val + m.DirtyBytes = &valBytes case "Writeback:": - m.Writeback = &v + m.Writeback = &val + m.WritebackBytes = &valBytes case "AnonPages:": - m.AnonPages = &v + m.AnonPages = &val + m.AnonPagesBytes = &valBytes case "Mapped:": - m.Mapped = &v + m.Mapped = &val + m.MappedBytes = &valBytes case "Shmem:": - m.Shmem = &v + m.Shmem = &val + m.ShmemBytes = &valBytes case "Slab:": - m.Slab = &v + m.Slab = &val + m.SlabBytes = &valBytes case "SReclaimable:": - m.SReclaimable = &v + m.SReclaimable = &val + m.SReclaimableBytes = &valBytes case "SUnreclaim:": - m.SUnreclaim = &v + m.SUnreclaim = &val + m.SUnreclaimBytes = &valBytes case "KernelStack:": - m.KernelStack = &v + m.KernelStack = &val + m.KernelStackBytes = &valBytes case "PageTables:": - m.PageTables = &v + m.PageTables = &val + m.PageTablesBytes = &valBytes case "NFS_Unstable:": - m.NFSUnstable = &v + m.NFSUnstable = &val + m.NFSUnstableBytes = &valBytes case "Bounce:": - m.Bounce = &v + m.Bounce = &val + m.BounceBytes = &valBytes case "WritebackTmp:": - m.WritebackTmp = &v + m.WritebackTmp = &val + m.WritebackTmpBytes = &valBytes case "CommitLimit:": - m.CommitLimit = &v + m.CommitLimit = &val + m.CommitLimitBytes = &valBytes case "Committed_AS:": - m.CommittedAS = &v + m.CommittedAS = &val + m.CommittedASBytes = &valBytes case "VmallocTotal:": - m.VmallocTotal = &v + m.VmallocTotal = &val + m.VmallocTotalBytes = &valBytes case "VmallocUsed:": - m.VmallocUsed = &v + m.VmallocUsed = &val + m.VmallocUsedBytes = &valBytes case "VmallocChunk:": - m.VmallocChunk = &v + m.VmallocChunk = &val + m.VmallocChunkBytes = &valBytes + case "Percpu:": + m.Percpu = &val + m.PercpuBytes = &valBytes case "HardwareCorrupted:": - m.HardwareCorrupted = &v + m.HardwareCorrupted = &val + m.HardwareCorruptedBytes = &valBytes case "AnonHugePages:": - m.AnonHugePages = &v + m.AnonHugePages = &val + m.AnonHugePagesBytes = &valBytes case "ShmemHugePages:": - m.ShmemHugePages = &v + m.ShmemHugePages = &val + m.ShmemHugePagesBytes = &valBytes case "ShmemPmdMapped:": - m.ShmemPmdMapped = &v + m.ShmemPmdMapped = &val + m.ShmemPmdMappedBytes = &valBytes case "CmaTotal:": - m.CmaTotal = &v + m.CmaTotal = &val + m.CmaTotalBytes = &valBytes case "CmaFree:": - m.CmaFree = &v + m.CmaFree = &val + m.CmaFreeBytes = &valBytes case "HugePages_Total:": - m.HugePagesTotal = &v + m.HugePagesTotal = &val case "HugePages_Free:": - m.HugePagesFree = &v + m.HugePagesFree = &val case "HugePages_Rsvd:": - m.HugePagesRsvd = &v + m.HugePagesRsvd = &val case "HugePages_Surp:": - m.HugePagesSurp = &v + m.HugePagesSurp = &val case "Hugepagesize:": - m.Hugepagesize = &v + m.Hugepagesize = &val + m.HugepagesizeBytes = &valBytes case "DirectMap4k:": - m.DirectMap4k = &v + m.DirectMap4k = &val + m.DirectMap4kBytes = &valBytes case "DirectMap2M:": - m.DirectMap2M = &v + m.DirectMap2M = &val + m.DirectMap2MBytes = &valBytes case "DirectMap1G:": - m.DirectMap1G = &v + m.DirectMap1G = &val + m.DirectMap1GBytes = &valBytes } } diff --git a/vendor/github.com/prometheus/procfs/net_ip_socket.go b/vendor/github.com/prometheus/procfs/net_ip_socket.go index 4da81ea57..ba7d9caa0 100644 --- a/vendor/github.com/prometheus/procfs/net_ip_socket.go +++ b/vendor/github.com/prometheus/procfs/net_ip_socket.go @@ -50,10 +50,13 @@ type ( // UsedSockets shows the total number of parsed lines representing the // number of used sockets. UsedSockets uint64 + // Drops shows the total number of dropped packets of all UPD sockets. + Drops *uint64 } // netIPSocketLine represents the fields parsed from a single line // in /proc/net/{t,u}dp{,6}. Fields which are not used by IPSocket are skipped. + // Drops is non-nil for udp{,6}, but nil for tcp{,6}. // For the proc file format details, see https://linux.die.net/man/5/proc. netIPSocketLine struct { Sl uint64 @@ -66,6 +69,7 @@ type ( RxQueue uint64 UID uint64 Inode uint64 + Drops *uint64 } ) @@ -77,13 +81,14 @@ func newNetIPSocket(file string) (NetIPSocket, error) { defer f.Close() var netIPSocket NetIPSocket + isUDP := strings.Contains(file, "udp") lr := io.LimitReader(f, readLimit) s := bufio.NewScanner(lr) s.Scan() // skip first line with headers for s.Scan() { fields := strings.Fields(s.Text()) - line, err := parseNetIPSocketLine(fields) + line, err := parseNetIPSocketLine(fields, isUDP) if err != nil { return nil, err } @@ -104,19 +109,25 @@ func newNetIPSocketSummary(file string) (*NetIPSocketSummary, error) { defer f.Close() var netIPSocketSummary NetIPSocketSummary + var udpPacketDrops uint64 + isUDP := strings.Contains(file, "udp") lr := io.LimitReader(f, readLimit) s := bufio.NewScanner(lr) s.Scan() // skip first line with headers for s.Scan() { fields := strings.Fields(s.Text()) - line, err := parseNetIPSocketLine(fields) + line, err := parseNetIPSocketLine(fields, isUDP) if err != nil { return nil, err } netIPSocketSummary.TxQueueLength += line.TxQueue netIPSocketSummary.RxQueueLength += line.RxQueue netIPSocketSummary.UsedSockets++ + if isUDP { + udpPacketDrops += *line.Drops + netIPSocketSummary.Drops = &udpPacketDrops + } } if err := s.Err(); err != nil { return nil, err @@ -149,7 +160,7 @@ func parseIP(hexIP string) (net.IP, error) { } // parseNetIPSocketLine parses a single line, represented by a list of fields. -func parseNetIPSocketLine(fields []string) (*netIPSocketLine, error) { +func parseNetIPSocketLine(fields []string, isUDP bool) (*netIPSocketLine, error) { line := &netIPSocketLine{} if len(fields) < 10 { return nil, fmt.Errorf( @@ -224,5 +235,14 @@ func parseNetIPSocketLine(fields []string) (*netIPSocketLine, error) { return nil, fmt.Errorf("%s: Cannot parse inode value in %q: %w", ErrFileParse, line.Inode, err) } + // drops + if isUDP { + drops, err := strconv.ParseUint(fields[12], 0, 64) + if err != nil { + return nil, fmt.Errorf("%s: Cannot parse drops value in %q: %w", ErrFileParse, drops, err) + } + line.Drops = &drops + } + return line, nil } diff --git a/vendor/github.com/prometheus/procfs/net_tls_stat.go b/vendor/github.com/prometheus/procfs/net_tls_stat.go new file mode 100644 index 000000000..13994c178 --- /dev/null +++ b/vendor/github.com/prometheus/procfs/net_tls_stat.go @@ -0,0 +1,119 @@ +// Copyright 2023 Prometheus Team +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package procfs + +import ( + "bufio" + "fmt" + "os" + "strconv" + "strings" +) + +// TLSStat struct represents data in /proc/net/tls_stat. +// See https://docs.kernel.org/networking/tls.html#statistics +type TLSStat struct { + // number of TX sessions currently installed where host handles cryptography + TLSCurrTxSw int + // number of RX sessions currently installed where host handles cryptography + TLSCurrRxSw int + // number of TX sessions currently installed where NIC handles cryptography + TLSCurrTxDevice int + // number of RX sessions currently installed where NIC handles cryptography + TLSCurrRxDevice int + //number of TX sessions opened with host cryptography + TLSTxSw int + //number of RX sessions opened with host cryptography + TLSRxSw int + // number of TX sessions opened with NIC cryptography + TLSTxDevice int + // number of RX sessions opened with NIC cryptography + TLSRxDevice int + // record decryption failed (e.g. due to incorrect authentication tag) + TLSDecryptError int + // number of RX resyncs sent to NICs handling cryptography + TLSRxDeviceResync int + // number of RX records which had to be re-decrypted due to TLS_RX_EXPECT_NO_PAD mis-prediction. Note that this counter will also increment for non-data records. + TLSDecryptRetry int + // number of data RX records which had to be re-decrypted due to TLS_RX_EXPECT_NO_PAD mis-prediction. + TLSRxNoPadViolation int +} + +// NewTLSStat reads the tls_stat statistics. +func NewTLSStat() (TLSStat, error) { + fs, err := NewFS(DefaultMountPoint) + if err != nil { + return TLSStat{}, err + } + + return fs.NewTLSStat() +} + +// NewTLSStat reads the tls_stat statistics. +func (fs FS) NewTLSStat() (TLSStat, error) { + file, err := os.Open(fs.proc.Path("net/tls_stat")) + if err != nil { + return TLSStat{}, err + } + defer file.Close() + + var ( + tlsstat = TLSStat{} + s = bufio.NewScanner(file) + ) + + for s.Scan() { + fields := strings.Fields(s.Text()) + + if len(fields) != 2 { + return TLSStat{}, fmt.Errorf("%w: %q line %q", ErrFileParse, file.Name(), s.Text()) + } + + name := fields[0] + value, err := strconv.Atoi(fields[1]) + if err != nil { + return TLSStat{}, err + } + + switch name { + case "TlsCurrTxSw": + tlsstat.TLSCurrTxSw = value + case "TlsCurrRxSw": + tlsstat.TLSCurrRxSw = value + case "TlsCurrTxDevice": + tlsstat.TLSCurrTxDevice = value + case "TlsCurrRxDevice": + tlsstat.TLSCurrRxDevice = value + case "TlsTxSw": + tlsstat.TLSTxSw = value + case "TlsRxSw": + tlsstat.TLSRxSw = value + case "TlsTxDevice": + tlsstat.TLSTxDevice = value + case "TlsRxDevice": + tlsstat.TLSRxDevice = value + case "TlsDecryptError": + tlsstat.TLSDecryptError = value + case "TlsRxDeviceResync": + tlsstat.TLSRxDeviceResync = value + case "TlsDecryptRetry": + tlsstat.TLSDecryptRetry = value + case "TlsRxNoPadViolation": + tlsstat.TLSRxNoPadViolation = value + } + + } + + return tlsstat, s.Err() +} diff --git a/vendor/github.com/prometheus/procfs/proc_stat.go b/vendor/github.com/prometheus/procfs/proc_stat.go index 923e55005..06a8d931c 100644 --- a/vendor/github.com/prometheus/procfs/proc_stat.go +++ b/vendor/github.com/prometheus/procfs/proc_stat.go @@ -110,6 +110,11 @@ type ProcStat struct { Policy uint // Aggregated block I/O delays, measured in clock ticks (centiseconds). DelayAcctBlkIOTicks uint64 + // Guest time of the process (time spent running a virtual CPU for a guest + // operating system), measured in clock ticks. + GuestTime int + // Guest time of the process's children, measured in clock ticks. + CGuestTime int proc FS } @@ -189,6 +194,8 @@ func (p Proc) Stat() (ProcStat, error) { &s.RTPriority, &s.Policy, &s.DelayAcctBlkIOTicks, + &s.GuestTime, + &s.CGuestTime, ) if err != nil { return ProcStat{}, err diff --git a/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/config.go b/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/config.go index 06282ce79..7a26fb5f6 100644 --- a/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/config.go +++ b/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/config.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package otelgrpc // import "go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc" diff --git a/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/doc.go b/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/doc.go index 958dcd87a..b8b836b00 100644 --- a/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/doc.go +++ b/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/doc.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 /* Package otelgrpc is the instrumentation library for [google.golang.org/grpc]. diff --git a/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/interceptor.go b/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/interceptor.go index 3b487a936..a4fa5357a 100644 --- a/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/interceptor.go +++ b/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/interceptor.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package otelgrpc // import "go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc" diff --git a/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/interceptorinfo.go b/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/interceptorinfo.go index f6116946b..b62f7cd7c 100644 --- a/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/interceptorinfo.go +++ b/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/interceptorinfo.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package otelgrpc // import "go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc" diff --git a/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/internal/parse.go b/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/internal/parse.go index cf32a9e97..bef07b7a3 100644 --- a/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/internal/parse.go +++ b/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/internal/parse.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package internal // import "go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/internal" diff --git a/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/metadata_supplier.go b/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/metadata_supplier.go index f585fb6ae..3aa37915d 100644 --- a/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/metadata_supplier.go +++ b/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/metadata_supplier.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package otelgrpc // import "go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc" diff --git a/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/semconv.go b/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/semconv.go index b65fab308..409c621b7 100644 --- a/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/semconv.go +++ b/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/semconv.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package otelgrpc // import "go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc" diff --git a/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/stats_handler.go b/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/stats_handler.go index 73d2b8b6b..c1c998746 100644 --- a/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/stats_handler.go +++ b/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/stats_handler.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package otelgrpc // import "go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc" diff --git a/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/version.go b/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/version.go index d633c4bef..27da0c993 100644 --- a/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/version.go +++ b/vendor/go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/version.go @@ -1,22 +1,11 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package otelgrpc // import "go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc" // Version is the current release version of the gRPC instrumentation. func Version() string { - return "0.49.0" + return "0.50.0" // This string is updated by the pre_release.sh script during release } diff --git a/vendor/go.opentelemetry.io/otel/CHANGELOG.md b/vendor/go.opentelemetry.io/otel/CHANGELOG.md index 98f2d2043..b2ffbe018 100644 --- a/vendor/go.opentelemetry.io/otel/CHANGELOG.md +++ b/vendor/go.opentelemetry.io/otel/CHANGELOG.md @@ -8,6 +8,51 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm ## [Unreleased] +## [1.25.0/0.47.0/0.0.8/0.1.0-alpha] 2024-04-05 + +### Added + +- Add `WithProxy` option in `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp`. (#4906) +- Add `WithProxy` option in `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlptracehttp`. (#4906) +- Add `AddLink` method to the `Span` interface in `go.opentelemetry.io/otel/trace`. (#5032) +- The `Enabled` method is added to the `Logger` interface in `go.opentelemetry.io/otel/log`. + This method is used to notify users if a log record will be emitted or not. (#5071) +- Add `SeverityUndefined` `const` to `go.opentelemetry.io/otel/log`. + This value represents an unset severity level. (#5072) +- Add `Empty` function in `go.opentelemetry.io/otel/log` to return a `KeyValue` for an empty value. (#5076) +- Add `go.opentelemetry.io/otel/log/global` to manage the global `LoggerProvider`. + This package is provided with the anticipation that all functionality will be migrate to `go.opentelemetry.io/otel` when `go.opentelemetry.io/otel/log` stabilizes. + At which point, users will be required to migrage their code, and this package will be deprecated then removed. (#5085) +- Add support for `Summary` metrics in the `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp` and `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc` exporters. (#5100) +- Add `otel.scope.name` and `otel.scope.version` tags to spans exported by `go.opentelemetry.io/otel/exporters/zipkin`. (#5108) +- Add support for `AddLink` to `go.opentelemetry.io/otel/bridge/opencensus`. (#5116) +- Add `String` method to `Value` and `KeyValue` in `go.opentelemetry.io/otel/log`. (#5117) +- Add Exemplar support to `go.opentelemetry.io/otel/exporters/prometheus`. (#5111) +- Add metric semantic conventions to `go.opentelemetry.io/otel/semconv/v1.24.0`. Future `semconv` packages will include metric semantic conventions as well. (#4528) + +### Changed + +- `SpanFromContext` and `SpanContextFromContext` in `go.opentelemetry.io/otel/trace` no longer make a heap allocation when the passed context has no span. (#5049) +- `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc` and `go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc` now create a gRPC client in idle mode and with "dns" as the default resolver using [`grpc.NewClient`](https://pkg.go.dev/google.golang.org/grpc#NewClient). (#5151) + Because of that `WithDialOption` ignores [`grpc.WithBlock`](https://pkg.go.dev/google.golang.org/grpc#WithBlock), [`grpc.WithTimeout`](https://pkg.go.dev/google.golang.org/grpc#WithTimeout), and [`grpc.WithReturnConnectionError`](https://pkg.go.dev/google.golang.org/grpc#WithReturnConnectionError). + Notice that [`grpc.DialContext`](https://pkg.go.dev/google.golang.org/grpc#DialContext) which was used before is now deprecated. + +### Fixed + +- Clarify the documentation about equivalence guarantees for the `Set` and `Distinct` types in `go.opentelemetry.io/otel/attribute`. (#5027) +- Prevent default `ErrorHandler` self-delegation. (#5137) +- Update all dependencies to address [GO-2024-2687]. (#5139) + +### Removed + +- Drop support for [Go 1.20]. (#4967) + +### Deprecated + +- Deprecate `go.opentelemetry.io/otel/attribute.Sortable` type. (#4734) +- Deprecate `go.opentelemetry.io/otel/attribute.NewSetWithSortable` function. (#4734) +- Deprecate `go.opentelemetry.io/otel/attribute.NewSetWithSortableFiltered` function. (#4734) + ## [1.24.0/0.46.0/0.0.1-alpha] 2024-02-23 This release is the last to support [Go 1.20]. @@ -22,6 +67,7 @@ The next release will require at least [Go 1.21]. This module includes OpenTelemetry Go's implementation of the Logs Bridge API. This module is in an alpha state, it is subject to breaking changes. See our [versioning policy](./VERSIONING.md) for more info. (#4961) +- ARM64 platform to the compatibility testing suite. (#4994) ### Fixed @@ -2849,7 +2895,8 @@ It contains api and sdk for trace and meter. - CircleCI build CI manifest files. - CODEOWNERS file to track owners of this project. -[Unreleased]: https://github.com/open-telemetry/opentelemetry-go/compare/v1.24.0...HEAD +[Unreleased]: https://github.com/open-telemetry/opentelemetry-go/compare/v1.25.0...HEAD +[1.25.0/0.47.0/0.0.8/0.1.0-alpha]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.25.0 [1.24.0/0.46.0/0.0.1-alpha]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.24.0 [1.23.1]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.23.1 [1.23.0]: https://github.com/open-telemetry/opentelemetry-go/releases/tag/v1.23.0 @@ -2937,3 +2984,5 @@ It contains api and sdk for trace and meter. [metric API]:https://pkg.go.dev/go.opentelemetry.io/otel/metric [metric SDK]:https://pkg.go.dev/go.opentelemetry.io/otel/sdk/metric [trace API]:https://pkg.go.dev/go.opentelemetry.io/otel/trace + +[GO-2024-2687]: https://pkg.go.dev/vuln/GO-2024-2687 diff --git a/vendor/go.opentelemetry.io/otel/CONTRIBUTING.md b/vendor/go.opentelemetry.io/otel/CONTRIBUTING.md index c9f2bac55..7847b4590 100644 --- a/vendor/go.opentelemetry.io/otel/CONTRIBUTING.md +++ b/vendor/go.opentelemetry.io/otel/CONTRIBUTING.md @@ -201,6 +201,16 @@ You can install and run a "local Go Doc site" in the following way: [`go.opentelemetry.io/otel/metric`](https://pkg.go.dev/go.opentelemetry.io/otel/metric) is an example of a very well-documented package. +### README files + +Each (non-internal, non-test, non-documentation) package must contain a +`README.md` file containing at least a title, and a `pkg.go.dev` badge. + +The README should not be a repetition of Go doc comments. + +You can verify the presence of all README files with the `make verify-readmes` +command. + ## Style Guide One of the primary goals of this project is that it is actually used by diff --git a/vendor/go.opentelemetry.io/otel/Makefile b/vendor/go.opentelemetry.io/otel/Makefile index 6de95219b..8b3d8816e 100644 --- a/vendor/go.opentelemetry.io/otel/Makefile +++ b/vendor/go.opentelemetry.io/otel/Makefile @@ -1,16 +1,5 @@ # Copyright The OpenTelemetry Authors -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. +# SPDX-License-Identifier: Apache-2.0 TOOLS_MOD_DIR := ./internal/tools @@ -25,8 +14,8 @@ TIMEOUT = 60 .DEFAULT_GOAL := precommit .PHONY: precommit ci -precommit: generate dependabot-generate license-check misspell go-mod-tidy golangci-lint-fix test-default -ci: generate dependabot-check license-check lint vanity-import-check build test-default check-clean-work-tree test-coverage +precommit: generate dependabot-generate license-check misspell go-mod-tidy golangci-lint-fix verify-readmes test-default +ci: generate dependabot-check license-check lint vanity-import-check verify-readmes build test-default check-clean-work-tree test-coverage # Tools @@ -225,7 +214,7 @@ go-mod-tidy/%: DIR=$* go-mod-tidy/%: | crosslink @echo "$(GO) mod tidy in $(DIR)" \ && cd $(DIR) \ - && $(GO) mod tidy -compat=1.20 + && $(GO) mod tidy -compat=1.21 .PHONY: lint-modules lint-modules: go-mod-tidy @@ -291,6 +280,7 @@ semconv-generate: | $(SEMCONVGEN) $(SEMCONVKIT) $(SEMCONVGEN) -i "$(OTEL_SEMCONV_REPO)/model/." --only=attribute_group -p conventionType=trace -f attribute_group.go -t "$(SEMCONVPKG)/template.j2" -s "$(TAG)" $(SEMCONVGEN) -i "$(OTEL_SEMCONV_REPO)/model/." --only=event -p conventionType=event -f event.go -t "$(SEMCONVPKG)/template.j2" -s "$(TAG)" $(SEMCONVGEN) -i "$(OTEL_SEMCONV_REPO)/model/." --only=resource -p conventionType=resource -f resource.go -t "$(SEMCONVPKG)/template.j2" -s "$(TAG)" + $(SEMCONVGEN) -i "$(OTEL_SEMCONV_REPO)/model/." --only=metric -f metric.go -t "$(SEMCONVPKG)/metric_template.j2" -s "$(TAG)" $(SEMCONVKIT) -output "$(SEMCONVPKG)/$(TAG)" -tag "$(TAG)" .PHONY: gorelease @@ -314,5 +304,9 @@ add-tags: | $(MULTIMOD) $(MULTIMOD) verify && $(MULTIMOD) tag -m ${MODSET} -c ${COMMIT} .PHONY: lint-markdown -lint-markdown: +lint-markdown: docker run -v "$(CURDIR):$(WORKDIR)" avtodev/markdown-lint:v1 -c $(WORKDIR)/.markdownlint.yaml $(WORKDIR)/**/*.md + +.PHONY: verify-readmes +verify-readmes: + ./verify_readmes.sh diff --git a/vendor/go.opentelemetry.io/otel/README.md b/vendor/go.opentelemetry.io/otel/README.md index 7766259a5..47f9a41f6 100644 --- a/vendor/go.opentelemetry.io/otel/README.md +++ b/vendor/go.opentelemetry.io/otel/README.md @@ -51,19 +51,16 @@ Currently, this project supports the following environments. |---------|------------|--------------| | Ubuntu | 1.22 | amd64 | | Ubuntu | 1.21 | amd64 | -| Ubuntu | 1.20 | amd64 | | Ubuntu | 1.22 | 386 | | Ubuntu | 1.21 | 386 | -| Ubuntu | 1.20 | 386 | +| Linux | 1.22 | arm64 | +| Linux | 1.21 | arm64 | | MacOS | 1.22 | amd64 | | MacOS | 1.21 | amd64 | -| MacOS | 1.20 | amd64 | | Windows | 1.22 | amd64 | | Windows | 1.21 | amd64 | -| Windows | 1.20 | amd64 | | Windows | 1.22 | 386 | | Windows | 1.21 | 386 | -| Windows | 1.20 | 386 | While this project should work for other systems, no compatibility guarantees are made for those systems currently. diff --git a/vendor/go.opentelemetry.io/otel/attribute/README.md b/vendor/go.opentelemetry.io/otel/attribute/README.md new file mode 100644 index 000000000..5b3da8f14 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/attribute/README.md @@ -0,0 +1,3 @@ +# Attribute + +[![PkgGoDev](https://pkg.go.dev/badge/go.opentelemetry.io/otel/attribute)](https://pkg.go.dev/go.opentelemetry.io/otel/attribute) diff --git a/vendor/go.opentelemetry.io/otel/attribute/doc.go b/vendor/go.opentelemetry.io/otel/attribute/doc.go index dafe7424d..eef51ebc2 100644 --- a/vendor/go.opentelemetry.io/otel/attribute/doc.go +++ b/vendor/go.opentelemetry.io/otel/attribute/doc.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 // Package attribute provides key and value attributes. package attribute // import "go.opentelemetry.io/otel/attribute" diff --git a/vendor/go.opentelemetry.io/otel/attribute/encoder.go b/vendor/go.opentelemetry.io/otel/attribute/encoder.go index fe2bc5766..318e42fca 100644 --- a/vendor/go.opentelemetry.io/otel/attribute/encoder.go +++ b/vendor/go.opentelemetry.io/otel/attribute/encoder.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package attribute // import "go.opentelemetry.io/otel/attribute" diff --git a/vendor/go.opentelemetry.io/otel/attribute/filter.go b/vendor/go.opentelemetry.io/otel/attribute/filter.go index 638c213d5..be9cd922d 100644 --- a/vendor/go.opentelemetry.io/otel/attribute/filter.go +++ b/vendor/go.opentelemetry.io/otel/attribute/filter.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package attribute // import "go.opentelemetry.io/otel/attribute" diff --git a/vendor/go.opentelemetry.io/otel/attribute/iterator.go b/vendor/go.opentelemetry.io/otel/attribute/iterator.go index 841b271fb..f2ba89ce4 100644 --- a/vendor/go.opentelemetry.io/otel/attribute/iterator.go +++ b/vendor/go.opentelemetry.io/otel/attribute/iterator.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package attribute // import "go.opentelemetry.io/otel/attribute" diff --git a/vendor/go.opentelemetry.io/otel/attribute/key.go b/vendor/go.opentelemetry.io/otel/attribute/key.go index 0656a04e4..d9a22c650 100644 --- a/vendor/go.opentelemetry.io/otel/attribute/key.go +++ b/vendor/go.opentelemetry.io/otel/attribute/key.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package attribute // import "go.opentelemetry.io/otel/attribute" diff --git a/vendor/go.opentelemetry.io/otel/attribute/kv.go b/vendor/go.opentelemetry.io/otel/attribute/kv.go index 1ddf3ce05..3028f9a40 100644 --- a/vendor/go.opentelemetry.io/otel/attribute/kv.go +++ b/vendor/go.opentelemetry.io/otel/attribute/kv.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package attribute // import "go.opentelemetry.io/otel/attribute" diff --git a/vendor/go.opentelemetry.io/otel/attribute/set.go b/vendor/go.opentelemetry.io/otel/attribute/set.go index fb6da5145..bff9c7fdb 100644 --- a/vendor/go.opentelemetry.io/otel/attribute/set.go +++ b/vendor/go.opentelemetry.io/otel/attribute/set.go @@ -1,24 +1,14 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package attribute // import "go.opentelemetry.io/otel/attribute" import ( + "cmp" "encoding/json" "reflect" + "slices" "sort" - "sync" ) type ( @@ -26,23 +16,33 @@ type ( // immutable set of attributes, with an internal cache for storing // attribute encodings. // - // This type supports the Equivalent method of comparison using values of - // type Distinct. + // This type will remain comparable for backwards compatibility. The + // equivalence of Sets across versions is not guaranteed to be stable. + // Prior versions may find two Sets to be equal or not when compared + // directly (i.e. ==), but subsequent versions may not. Users should use + // the Equals method to ensure stable equivalence checking. + // + // Users should also use the Distinct returned from Equivalent as a map key + // instead of a Set directly. In addition to that type providing guarantees + // on stable equivalence, it may also provide performance improvements. Set struct { equivalent Distinct } - // Distinct wraps a variable-size array of KeyValue, constructed with keys - // in sorted order. This can be used as a map key or for equality checking - // between Sets. + // Distinct is a unique identifier of a Set. + // + // Distinct is designed to be ensures equivalence stability: comparisons + // will return the save value across versions. For this reason, Distinct + // should always be used as a map key instead of a Set. Distinct struct { iface interface{} } - // Sortable implements sort.Interface, used for sorting KeyValue. This is - // an exported type to support a memory optimization. A pointer to one of - // these is needed for the call to sort.Stable(), which the caller may - // provide in order to avoid an allocation. See NewSetWithSortable(). + // Sortable implements sort.Interface, used for sorting KeyValue. + // + // Deprecated: This type is no longer used. It was added as a performance + // optimization for Go < 1.21 that is no longer needed (Go < 1.21 is no + // longer supported by the module). Sortable []KeyValue ) @@ -56,12 +56,6 @@ var ( iface: [0]KeyValue{}, }, } - - // sortables is a pool of Sortables used to create Sets with a user does - // not provide one. - sortables = sync.Pool{ - New: func() interface{} { return new(Sortable) }, - } ) // EmptySet returns a reference to a Set with no elements. @@ -187,13 +181,7 @@ func empty() Set { // Except for empty sets, this method adds an additional allocation compared // with calls that include a Sortable. func NewSet(kvs ...KeyValue) Set { - // Check for empty set. - if len(kvs) == 0 { - return empty() - } - srt := sortables.Get().(*Sortable) - s, _ := NewSetWithSortableFiltered(kvs, srt, nil) - sortables.Put(srt) + s, _ := NewSetWithFiltered(kvs, nil) return s } @@ -201,12 +189,10 @@ func NewSet(kvs ...KeyValue) Set { // NewSetWithSortableFiltered for more details. // // This call includes a Sortable option as a memory optimization. -func NewSetWithSortable(kvs []KeyValue, tmp *Sortable) Set { - // Check for empty set. - if len(kvs) == 0 { - return empty() - } - s, _ := NewSetWithSortableFiltered(kvs, tmp, nil) +// +// Deprecated: Use [NewSet] instead. +func NewSetWithSortable(kvs []KeyValue, _ *Sortable) Set { + s, _ := NewSetWithFiltered(kvs, nil) return s } @@ -220,48 +206,12 @@ func NewSetWithFiltered(kvs []KeyValue, filter Filter) (Set, []KeyValue) { if len(kvs) == 0 { return empty(), nil } - srt := sortables.Get().(*Sortable) - s, filtered := NewSetWithSortableFiltered(kvs, srt, filter) - sortables.Put(srt) - return s, filtered -} - -// NewSetWithSortableFiltered returns a new Set. -// -// Duplicate keys are eliminated by taking the last value. This -// re-orders the input slice so that unique last-values are contiguous -// at the end of the slice. -// -// This ensures the following: -// -// - Last-value-wins semantics -// - Caller sees the reordering, but doesn't lose values -// - Repeated call preserve last-value wins. -// -// Note that methods are defined on Set, although this returns Set. Callers -// can avoid memory allocations by: -// -// - allocating a Sortable for use as a temporary in this method -// - allocating a Set for storing the return value of this constructor. -// -// The result maintains a cache of encoded attributes, by attribute.EncoderID. -// This value should not be copied after its first use. -// -// The second []KeyValue return value is a list of attributes that were -// excluded by the Filter (if non-nil). -func NewSetWithSortableFiltered(kvs []KeyValue, tmp *Sortable, filter Filter) (Set, []KeyValue) { - // Check for empty set. - if len(kvs) == 0 { - return empty(), nil - } - - *tmp = kvs // Stable sort so the following de-duplication can implement // last-value-wins semantics. - sort.Stable(tmp) - - *tmp = nil + slices.SortStableFunc(kvs, func(a, b KeyValue) int { + return cmp.Compare(a.Key, b.Key) + }) position := len(kvs) - 1 offset := position - 1 @@ -289,6 +239,35 @@ func NewSetWithSortableFiltered(kvs []KeyValue, tmp *Sortable, filter Filter) (S return Set{equivalent: computeDistinct(kvs)}, nil } +// NewSetWithSortableFiltered returns a new Set. +// +// Duplicate keys are eliminated by taking the last value. This +// re-orders the input slice so that unique last-values are contiguous +// at the end of the slice. +// +// This ensures the following: +// +// - Last-value-wins semantics +// - Caller sees the reordering, but doesn't lose values +// - Repeated call preserve last-value wins. +// +// Note that methods are defined on Set, although this returns Set. Callers +// can avoid memory allocations by: +// +// - allocating a Sortable for use as a temporary in this method +// - allocating a Set for storing the return value of this constructor. +// +// The result maintains a cache of encoded attributes, by attribute.EncoderID. +// This value should not be copied after its first use. +// +// The second []KeyValue return value is a list of attributes that were +// excluded by the Filter (if non-nil). +// +// Deprecated: Use [NewSetWithFiltered] instead. +func NewSetWithSortableFiltered(kvs []KeyValue, _ *Sortable, filter Filter) (Set, []KeyValue) { + return NewSetWithFiltered(kvs, filter) +} + // filteredToFront filters slice in-place using keep function. All KeyValues that need to // be removed are moved to the front. All KeyValues that need to be kept are // moved (in-order) to the back. The index for the first KeyValue to be kept is diff --git a/vendor/go.opentelemetry.io/otel/attribute/value.go b/vendor/go.opentelemetry.io/otel/attribute/value.go index cb21dd5c0..b32031413 100644 --- a/vendor/go.opentelemetry.io/otel/attribute/value.go +++ b/vendor/go.opentelemetry.io/otel/attribute/value.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package attribute // import "go.opentelemetry.io/otel/attribute" diff --git a/vendor/go.opentelemetry.io/otel/baggage/README.md b/vendor/go.opentelemetry.io/otel/baggage/README.md new file mode 100644 index 000000000..7d798435e --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/baggage/README.md @@ -0,0 +1,3 @@ +# Baggage + +[![PkgGoDev](https://pkg.go.dev/badge/go.opentelemetry.io/otel/baggage)](https://pkg.go.dev/go.opentelemetry.io/otel/baggage) diff --git a/vendor/go.opentelemetry.io/otel/baggage/baggage.go b/vendor/go.opentelemetry.io/otel/baggage/baggage.go index 7d27cf77d..94285d959 100644 --- a/vendor/go.opentelemetry.io/otel/baggage/baggage.go +++ b/vendor/go.opentelemetry.io/otel/baggage/baggage.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package baggage // import "go.opentelemetry.io/otel/baggage" @@ -67,10 +56,10 @@ func NewKeyProperty(key string) (Property, error) { // NewKeyValueProperty returns a new Property for key with value. // // The passed key must be compliant with W3C Baggage specification. -// The passed value must be precent-encoded as defined in W3C Baggage specification. +// The passed value must be percent-encoded as defined in W3C Baggage specification. // // Notice: Consider using [NewKeyValuePropertyRaw] instead -// that does not require precent-encoding of the value. +// that does not require percent-encoding of the value. func NewKeyValueProperty(key, value string) (Property, error) { if !validateValue(value) { return newInvalidProperty(), fmt.Errorf("%w: %q", errInvalidValue, value) @@ -235,10 +224,10 @@ type Member struct { // NewMemberRaw returns a new Member from the passed arguments. // // The passed key must be compliant with W3C Baggage specification. -// The passed value must be precent-encoded as defined in W3C Baggage specification. +// The passed value must be percent-encoded as defined in W3C Baggage specification. // // Notice: Consider using [NewMemberRaw] instead -// that does not require precent-encoding of the value. +// that does not require percent-encoding of the value. func NewMember(key, value string, props ...Property) (Member, error) { if !validateValue(value) { return newInvalidMember(), fmt.Errorf("%w: %q", errInvalidValue, value) @@ -309,7 +298,7 @@ func parseMember(member string) (Member, error) { return newInvalidMember(), fmt.Errorf("%w: %q", errInvalidValue, v) } - // Decode a precent-encoded value. + // Decode a percent-encoded value. value, err := url.PathUnescape(val) if err != nil { return newInvalidMember(), fmt.Errorf("%w: %v", errInvalidValue, err) @@ -616,7 +605,7 @@ func parsePropertyInternal(s string) (p Property, ok bool) { return } - // Decode a precent-encoded value. + // Decode a percent-encoded value. value, err := url.PathUnescape(s[valueStart:valueEnd]) if err != nil { return diff --git a/vendor/go.opentelemetry.io/otel/baggage/context.go b/vendor/go.opentelemetry.io/otel/baggage/context.go index 24b34b756..a572461a0 100644 --- a/vendor/go.opentelemetry.io/otel/baggage/context.go +++ b/vendor/go.opentelemetry.io/otel/baggage/context.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package baggage // import "go.opentelemetry.io/otel/baggage" diff --git a/vendor/go.opentelemetry.io/otel/baggage/doc.go b/vendor/go.opentelemetry.io/otel/baggage/doc.go index 4545100df..b51d87cab 100644 --- a/vendor/go.opentelemetry.io/otel/baggage/doc.go +++ b/vendor/go.opentelemetry.io/otel/baggage/doc.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 /* Package baggage provides functionality for storing and retrieving diff --git a/vendor/go.opentelemetry.io/otel/codes/README.md b/vendor/go.opentelemetry.io/otel/codes/README.md new file mode 100644 index 000000000..24c52b387 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/codes/README.md @@ -0,0 +1,3 @@ +# Codes + +[![PkgGoDev](https://pkg.go.dev/badge/go.opentelemetry.io/otel/codes)](https://pkg.go.dev/go.opentelemetry.io/otel/codes) diff --git a/vendor/go.opentelemetry.io/otel/codes/codes.go b/vendor/go.opentelemetry.io/otel/codes/codes.go index 587ebae4e..df29d96a6 100644 --- a/vendor/go.opentelemetry.io/otel/codes/codes.go +++ b/vendor/go.opentelemetry.io/otel/codes/codes.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package codes // import "go.opentelemetry.io/otel/codes" diff --git a/vendor/go.opentelemetry.io/otel/codes/doc.go b/vendor/go.opentelemetry.io/otel/codes/doc.go index 4e328fbb4..ee8db448b 100644 --- a/vendor/go.opentelemetry.io/otel/codes/doc.go +++ b/vendor/go.opentelemetry.io/otel/codes/doc.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 /* Package codes defines the canonical error codes used by OpenTelemetry. diff --git a/vendor/go.opentelemetry.io/otel/doc.go b/vendor/go.opentelemetry.io/otel/doc.go index 36d7c24e8..441c59501 100644 --- a/vendor/go.opentelemetry.io/otel/doc.go +++ b/vendor/go.opentelemetry.io/otel/doc.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 /* Package otel provides global access to the OpenTelemetry API. The subpackages of diff --git a/vendor/go.opentelemetry.io/otel/error_handler.go b/vendor/go.opentelemetry.io/otel/error_handler.go index 72fad8541..67414c71e 100644 --- a/vendor/go.opentelemetry.io/otel/error_handler.go +++ b/vendor/go.opentelemetry.io/otel/error_handler.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package otel // import "go.opentelemetry.io/otel" diff --git a/vendor/go.opentelemetry.io/otel/get_main_pkgs.sh b/vendor/go.opentelemetry.io/otel/get_main_pkgs.sh index 9a58fb1d3..93e80ea30 100644 --- a/vendor/go.opentelemetry.io/otel/get_main_pkgs.sh +++ b/vendor/go.opentelemetry.io/otel/get_main_pkgs.sh @@ -1,18 +1,7 @@ #!/usr/bin/env bash # Copyright The OpenTelemetry Authors -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. +# SPDX-License-Identifier: Apache-2.0 set -euo pipefail diff --git a/vendor/go.opentelemetry.io/otel/handler.go b/vendor/go.opentelemetry.io/otel/handler.go index 4115fe3bb..07623b679 100644 --- a/vendor/go.opentelemetry.io/otel/handler.go +++ b/vendor/go.opentelemetry.io/otel/handler.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package otel // import "go.opentelemetry.io/otel" @@ -18,12 +7,8 @@ import ( "go.opentelemetry.io/otel/internal/global" ) -var ( - // Compile-time check global.ErrDelegator implements ErrorHandler. - _ ErrorHandler = (*global.ErrDelegator)(nil) - // Compile-time check global.ErrLogger implements ErrorHandler. - _ ErrorHandler = (*global.ErrLogger)(nil) -) +// Compile-time check global.ErrDelegator implements ErrorHandler. +var _ ErrorHandler = (*global.ErrDelegator)(nil) // GetErrorHandler returns the global ErrorHandler instance. // @@ -44,5 +29,5 @@ func GetErrorHandler() ErrorHandler { return global.GetErrorHandler() } // delegate errors to h. func SetErrorHandler(h ErrorHandler) { global.SetErrorHandler(h) } -// Handle is a convenience function for ErrorHandler().Handle(err). -func Handle(err error) { global.Handle(err) } +// Handle is a convenience function for GetErrorHandler().Handle(err). +func Handle(err error) { global.GetErrorHandler().Handle(err) } diff --git a/vendor/go.opentelemetry.io/otel/internal/attribute/attribute.go b/vendor/go.opentelemetry.io/otel/internal/attribute/attribute.go index 622c3ee3f..f32766e57 100644 --- a/vendor/go.opentelemetry.io/otel/internal/attribute/attribute.go +++ b/vendor/go.opentelemetry.io/otel/internal/attribute/attribute.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 /* Package attribute provide several helper functions for some commonly used diff --git a/vendor/go.opentelemetry.io/otel/internal/baggage/baggage.go b/vendor/go.opentelemetry.io/otel/internal/baggage/baggage.go index b96e5408e..b4f85f44a 100644 --- a/vendor/go.opentelemetry.io/otel/internal/baggage/baggage.go +++ b/vendor/go.opentelemetry.io/otel/internal/baggage/baggage.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 /* Package baggage provides base types and functionality to store and retrieve diff --git a/vendor/go.opentelemetry.io/otel/internal/baggage/context.go b/vendor/go.opentelemetry.io/otel/internal/baggage/context.go index 4469700d9..3aea9c491 100644 --- a/vendor/go.opentelemetry.io/otel/internal/baggage/context.go +++ b/vendor/go.opentelemetry.io/otel/internal/baggage/context.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package baggage // import "go.opentelemetry.io/otel/internal/baggage" diff --git a/vendor/go.opentelemetry.io/otel/internal/gen.go b/vendor/go.opentelemetry.io/otel/internal/gen.go index f532f07e9..4259f0320 100644 --- a/vendor/go.opentelemetry.io/otel/internal/gen.go +++ b/vendor/go.opentelemetry.io/otel/internal/gen.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package internal // import "go.opentelemetry.io/otel/internal" diff --git a/vendor/go.opentelemetry.io/otel/internal/global/handler.go b/vendor/go.opentelemetry.io/otel/internal/global/handler.go index 5e9b83047..c657ff8e7 100644 --- a/vendor/go.opentelemetry.io/otel/internal/global/handler.go +++ b/vendor/go.opentelemetry.io/otel/internal/global/handler.go @@ -1,38 +1,13 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package global // import "go.opentelemetry.io/otel/internal/global" import ( "log" - "os" "sync/atomic" ) -var ( - // GlobalErrorHandler provides an ErrorHandler that can be used - // throughout an OpenTelemetry instrumented project. When a user - // specified ErrorHandler is registered (`SetErrorHandler`) all calls to - // `Handle` and will be delegated to the registered ErrorHandler. - GlobalErrorHandler = defaultErrorHandler() - - // Compile-time check that delegator implements ErrorHandler. - _ ErrorHandler = (*ErrDelegator)(nil) - // Compile-time check that errLogger implements ErrorHandler. - _ ErrorHandler = (*ErrLogger)(nil) -) - // ErrorHandler handles irremediable events. type ErrorHandler interface { // Handle handles any error deemed irremediable by an OpenTelemetry @@ -44,59 +19,18 @@ type ErrDelegator struct { delegate atomic.Pointer[ErrorHandler] } -func (d *ErrDelegator) Handle(err error) { - d.getDelegate().Handle(err) -} +// Compile-time check that delegator implements ErrorHandler. +var _ ErrorHandler = (*ErrDelegator)(nil) -func (d *ErrDelegator) getDelegate() ErrorHandler { - return *d.delegate.Load() +func (d *ErrDelegator) Handle(err error) { + if eh := d.delegate.Load(); eh != nil { + (*eh).Handle(err) + return + } + log.Print(err) } // setDelegate sets the ErrorHandler delegate. func (d *ErrDelegator) setDelegate(eh ErrorHandler) { d.delegate.Store(&eh) } - -func defaultErrorHandler() *ErrDelegator { - d := &ErrDelegator{} - d.setDelegate(&ErrLogger{l: log.New(os.Stderr, "", log.LstdFlags)}) - return d -} - -// ErrLogger logs errors if no delegate is set, otherwise they are delegated. -type ErrLogger struct { - l *log.Logger -} - -// Handle logs err if no delegate is set, otherwise it is delegated. -func (h *ErrLogger) Handle(err error) { - h.l.Print(err) -} - -// GetErrorHandler returns the global ErrorHandler instance. -// -// The default ErrorHandler instance returned will log all errors to STDERR -// until an override ErrorHandler is set with SetErrorHandler. All -// ErrorHandler returned prior to this will automatically forward errors to -// the set instance instead of logging. -// -// Subsequent calls to SetErrorHandler after the first will not forward errors -// to the new ErrorHandler for prior returned instances. -func GetErrorHandler() ErrorHandler { - return GlobalErrorHandler -} - -// SetErrorHandler sets the global ErrorHandler to h. -// -// The first time this is called all ErrorHandler previously returned from -// GetErrorHandler will send errors to h instead of the default logging -// ErrorHandler. Subsequent calls will set the global ErrorHandler, but not -// delegate errors to h. -func SetErrorHandler(h ErrorHandler) { - GlobalErrorHandler.setDelegate(h) -} - -// Handle is a convenience function for ErrorHandler().Handle(err). -func Handle(err error) { - GetErrorHandler().Handle(err) -} diff --git a/vendor/go.opentelemetry.io/otel/internal/global/instruments.go b/vendor/go.opentelemetry.io/otel/internal/global/instruments.go index ebb13c206..0c8ed20a5 100644 --- a/vendor/go.opentelemetry.io/otel/internal/global/instruments.go +++ b/vendor/go.opentelemetry.io/otel/internal/global/instruments.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package global // import "go.opentelemetry.io/otel/internal/global" diff --git a/vendor/go.opentelemetry.io/otel/internal/global/internal_logging.go b/vendor/go.opentelemetry.io/otel/internal/global/internal_logging.go index c6f305a2b..adbca7d34 100644 --- a/vendor/go.opentelemetry.io/otel/internal/global/internal_logging.go +++ b/vendor/go.opentelemetry.io/otel/internal/global/internal_logging.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package global // import "go.opentelemetry.io/otel/internal/global" @@ -23,17 +12,20 @@ import ( "github.com/go-logr/stdr" ) -// globalLogger is the logging interface used within the otel api and sdk provide details of the internals. +// globalLogger holds a reference to the [logr.Logger] used within +// go.opentelemetry.io/otel. // // The default logger uses stdr which is backed by the standard `log.Logger` // interface. This logger will only show messages at the Error Level. -var globalLogger atomic.Pointer[logr.Logger] +var globalLogger = func() *atomic.Pointer[logr.Logger] { + l := stdr.New(log.New(os.Stderr, "", log.LstdFlags|log.Lshortfile)) -func init() { - SetLogger(stdr.New(log.New(os.Stderr, "", log.LstdFlags|log.Lshortfile))) -} + p := new(atomic.Pointer[logr.Logger]) + p.Store(&l) + return p +}() -// SetLogger overrides the globalLogger with l. +// SetLogger sets the global Logger to l. // // To see Warn messages use a logger with `l.V(1).Enabled() == true` // To see Info messages use a logger with `l.V(4).Enabled() == true` @@ -42,28 +34,29 @@ func SetLogger(l logr.Logger) { globalLogger.Store(&l) } -func getLogger() logr.Logger { +// GetLogger returns the global logger. +func GetLogger() logr.Logger { return *globalLogger.Load() } // Info prints messages about the general state of the API or SDK. // This should usually be less than 5 messages a minute. func Info(msg string, keysAndValues ...interface{}) { - getLogger().V(4).Info(msg, keysAndValues...) + GetLogger().V(4).Info(msg, keysAndValues...) } // Error prints messages about exceptional states of the API or SDK. func Error(err error, msg string, keysAndValues ...interface{}) { - getLogger().Error(err, msg, keysAndValues...) + GetLogger().Error(err, msg, keysAndValues...) } // Debug prints messages about all internal changes in the API or SDK. func Debug(msg string, keysAndValues ...interface{}) { - getLogger().V(8).Info(msg, keysAndValues...) + GetLogger().V(8).Info(msg, keysAndValues...) } // Warn prints messages about warnings in the API or SDK. // Not an error but is likely more important than an informational event. func Warn(msg string, keysAndValues ...interface{}) { - getLogger().V(1).Info(msg, keysAndValues...) + GetLogger().V(1).Info(msg, keysAndValues...) } diff --git a/vendor/go.opentelemetry.io/otel/internal/global/meter.go b/vendor/go.opentelemetry.io/otel/internal/global/meter.go index 7ed61c0e2..f21898591 100644 --- a/vendor/go.opentelemetry.io/otel/internal/global/meter.go +++ b/vendor/go.opentelemetry.io/otel/internal/global/meter.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package global // import "go.opentelemetry.io/otel/internal/global" diff --git a/vendor/go.opentelemetry.io/otel/internal/global/propagator.go b/vendor/go.opentelemetry.io/otel/internal/global/propagator.go index 06bac35c2..38560ff99 100644 --- a/vendor/go.opentelemetry.io/otel/internal/global/propagator.go +++ b/vendor/go.opentelemetry.io/otel/internal/global/propagator.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package global // import "go.opentelemetry.io/otel/internal/global" diff --git a/vendor/go.opentelemetry.io/otel/internal/global/state.go b/vendor/go.opentelemetry.io/otel/internal/global/state.go index 386c8bfdc..204ea142a 100644 --- a/vendor/go.opentelemetry.io/otel/internal/global/state.go +++ b/vendor/go.opentelemetry.io/otel/internal/global/state.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package global // import "go.opentelemetry.io/otel/internal/global" @@ -25,6 +14,10 @@ import ( ) type ( + errorHandlerHolder struct { + eh ErrorHandler + } + tracerProviderHolder struct { tp trace.TracerProvider } @@ -39,15 +32,59 @@ type ( ) var ( + globalErrorHandler = defaultErrorHandler() globalTracer = defaultTracerValue() globalPropagators = defaultPropagatorsValue() globalMeterProvider = defaultMeterProvider() + delegateErrorHandlerOnce sync.Once delegateTraceOnce sync.Once delegateTextMapPropagatorOnce sync.Once delegateMeterOnce sync.Once ) +// GetErrorHandler returns the global ErrorHandler instance. +// +// The default ErrorHandler instance returned will log all errors to STDERR +// until an override ErrorHandler is set with SetErrorHandler. All +// ErrorHandler returned prior to this will automatically forward errors to +// the set instance instead of logging. +// +// Subsequent calls to SetErrorHandler after the first will not forward errors +// to the new ErrorHandler for prior returned instances. +func GetErrorHandler() ErrorHandler { + return globalErrorHandler.Load().(errorHandlerHolder).eh +} + +// SetErrorHandler sets the global ErrorHandler to h. +// +// The first time this is called all ErrorHandler previously returned from +// GetErrorHandler will send errors to h instead of the default logging +// ErrorHandler. Subsequent calls will set the global ErrorHandler, but not +// delegate errors to h. +func SetErrorHandler(h ErrorHandler) { + current := GetErrorHandler() + + if _, cOk := current.(*ErrDelegator); cOk { + if _, ehOk := h.(*ErrDelegator); ehOk && current == h { + // Do not assign to the delegate of the default ErrDelegator to be + // itself. + Error( + errors.New("no ErrorHandler delegate configured"), + "ErrorHandler remains its current value.", + ) + return + } + } + + delegateErrorHandlerOnce.Do(func() { + if def, ok := current.(*ErrDelegator); ok { + def.setDelegate(h) + } + }) + globalErrorHandler.Store(errorHandlerHolder{eh: h}) +} + // TracerProvider is the internal implementation for global.TracerProvider. func TracerProvider() trace.TracerProvider { return globalTracer.Load().(tracerProviderHolder).tp @@ -137,6 +174,12 @@ func SetMeterProvider(mp metric.MeterProvider) { globalMeterProvider.Store(meterProviderHolder{mp: mp}) } +func defaultErrorHandler() *atomic.Value { + v := &atomic.Value{} + v.Store(errorHandlerHolder{eh: &ErrDelegator{}}) + return v +} + func defaultTracerValue() *atomic.Value { v := &atomic.Value{} v.Store(tracerProviderHolder{tp: &tracerProvider{}}) diff --git a/vendor/go.opentelemetry.io/otel/internal/global/trace.go b/vendor/go.opentelemetry.io/otel/internal/global/trace.go index 3f61ec12a..596f716f4 100644 --- a/vendor/go.opentelemetry.io/otel/internal/global/trace.go +++ b/vendor/go.opentelemetry.io/otel/internal/global/trace.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package global // import "go.opentelemetry.io/otel/internal/global" @@ -193,6 +182,9 @@ func (nonRecordingSpan) RecordError(error, ...trace.EventOption) {} // AddEvent does nothing. func (nonRecordingSpan) AddEvent(string, ...trace.EventOption) {} +// AddLink does nothing. +func (nonRecordingSpan) AddLink(trace.Link) {} + // SetName does nothing. func (nonRecordingSpan) SetName(string) {} diff --git a/vendor/go.opentelemetry.io/otel/internal/rawhelpers.go b/vendor/go.opentelemetry.io/otel/internal/rawhelpers.go index e07e79400..3e7bb3b35 100644 --- a/vendor/go.opentelemetry.io/otel/internal/rawhelpers.go +++ b/vendor/go.opentelemetry.io/otel/internal/rawhelpers.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package internal // import "go.opentelemetry.io/otel/internal" diff --git a/vendor/go.opentelemetry.io/otel/internal_logging.go b/vendor/go.opentelemetry.io/otel/internal_logging.go index c4f8acd5d..6de7f2e4d 100644 --- a/vendor/go.opentelemetry.io/otel/internal_logging.go +++ b/vendor/go.opentelemetry.io/otel/internal_logging.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package otel // import "go.opentelemetry.io/otel" diff --git a/vendor/go.opentelemetry.io/otel/metric.go b/vendor/go.opentelemetry.io/otel/metric.go index f95517195..1e6473b32 100644 --- a/vendor/go.opentelemetry.io/otel/metric.go +++ b/vendor/go.opentelemetry.io/otel/metric.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package otel // import "go.opentelemetry.io/otel" diff --git a/vendor/go.opentelemetry.io/otel/metric/README.md b/vendor/go.opentelemetry.io/otel/metric/README.md new file mode 100644 index 000000000..0cf902e01 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/metric/README.md @@ -0,0 +1,3 @@ +# Metric API + +[![PkgGoDev](https://pkg.go.dev/badge/go.opentelemetry.io/otel/metric)](https://pkg.go.dev/go.opentelemetry.io/otel/metric) diff --git a/vendor/go.opentelemetry.io/otel/metric/asyncfloat64.go b/vendor/go.opentelemetry.io/otel/metric/asyncfloat64.go index 072baa8e8..c7234f4bc 100644 --- a/vendor/go.opentelemetry.io/otel/metric/asyncfloat64.go +++ b/vendor/go.opentelemetry.io/otel/metric/asyncfloat64.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package metric // import "go.opentelemetry.io/otel/metric" diff --git a/vendor/go.opentelemetry.io/otel/metric/asyncint64.go b/vendor/go.opentelemetry.io/otel/metric/asyncint64.go index 9bd6ebf02..c82ba5324 100644 --- a/vendor/go.opentelemetry.io/otel/metric/asyncint64.go +++ b/vendor/go.opentelemetry.io/otel/metric/asyncint64.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package metric // import "go.opentelemetry.io/otel/metric" diff --git a/vendor/go.opentelemetry.io/otel/metric/config.go b/vendor/go.opentelemetry.io/otel/metric/config.go index 778ad2d74..d9e3b13e4 100644 --- a/vendor/go.opentelemetry.io/otel/metric/config.go +++ b/vendor/go.opentelemetry.io/otel/metric/config.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package metric // import "go.opentelemetry.io/otel/metric" diff --git a/vendor/go.opentelemetry.io/otel/metric/doc.go b/vendor/go.opentelemetry.io/otel/metric/doc.go index 54716e13b..075234b33 100644 --- a/vendor/go.opentelemetry.io/otel/metric/doc.go +++ b/vendor/go.opentelemetry.io/otel/metric/doc.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 /* Package metric provides the OpenTelemetry API used to measure metrics about diff --git a/vendor/go.opentelemetry.io/otel/metric/embedded/README.md b/vendor/go.opentelemetry.io/otel/metric/embedded/README.md new file mode 100644 index 000000000..1f6e0efa7 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/metric/embedded/README.md @@ -0,0 +1,3 @@ +# Metric Embedded + +[![PkgGoDev](https://pkg.go.dev/badge/go.opentelemetry.io/otel/metric/embedded)](https://pkg.go.dev/go.opentelemetry.io/otel/metric/embedded) diff --git a/vendor/go.opentelemetry.io/otel/metric/embedded/embedded.go b/vendor/go.opentelemetry.io/otel/metric/embedded/embedded.go index ae0bdbd2e..15bebae08 100644 --- a/vendor/go.opentelemetry.io/otel/metric/embedded/embedded.go +++ b/vendor/go.opentelemetry.io/otel/metric/embedded/embedded.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 // Package embedded provides interfaces embedded within the [OpenTelemetry // metric API]. diff --git a/vendor/go.opentelemetry.io/otel/metric/instrument.go b/vendor/go.opentelemetry.io/otel/metric/instrument.go index be89cd533..451413192 100644 --- a/vendor/go.opentelemetry.io/otel/metric/instrument.go +++ b/vendor/go.opentelemetry.io/otel/metric/instrument.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package metric // import "go.opentelemetry.io/otel/metric" diff --git a/vendor/go.opentelemetry.io/otel/metric/meter.go b/vendor/go.opentelemetry.io/otel/metric/meter.go index 2520bc74a..7aa82e0c1 100644 --- a/vendor/go.opentelemetry.io/otel/metric/meter.go +++ b/vendor/go.opentelemetry.io/otel/metric/meter.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package metric // import "go.opentelemetry.io/otel/metric" diff --git a/vendor/go.opentelemetry.io/otel/metric/noop/README.md b/vendor/go.opentelemetry.io/otel/metric/noop/README.md new file mode 100644 index 000000000..bb8969435 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/metric/noop/README.md @@ -0,0 +1,3 @@ +# Metric Noop + +[![PkgGoDev](https://pkg.go.dev/badge/go.opentelemetry.io/otel/metric/noop)](https://pkg.go.dev/go.opentelemetry.io/otel/metric/noop) diff --git a/vendor/go.opentelemetry.io/otel/metric/noop/noop.go b/vendor/go.opentelemetry.io/otel/metric/noop/noop.go index acc9a670b..4524a57d2 100644 --- a/vendor/go.opentelemetry.io/otel/metric/noop/noop.go +++ b/vendor/go.opentelemetry.io/otel/metric/noop/noop.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 // Package noop provides an implementation of the OpenTelemetry metric API that // produces no telemetry and minimizes used computation resources. diff --git a/vendor/go.opentelemetry.io/otel/metric/syncfloat64.go b/vendor/go.opentelemetry.io/otel/metric/syncfloat64.go index 0a4825ae6..5420d546e 100644 --- a/vendor/go.opentelemetry.io/otel/metric/syncfloat64.go +++ b/vendor/go.opentelemetry.io/otel/metric/syncfloat64.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package metric // import "go.opentelemetry.io/otel/metric" diff --git a/vendor/go.opentelemetry.io/otel/metric/syncint64.go b/vendor/go.opentelemetry.io/otel/metric/syncint64.go index 56667d32f..0dcbf06db 100644 --- a/vendor/go.opentelemetry.io/otel/metric/syncint64.go +++ b/vendor/go.opentelemetry.io/otel/metric/syncint64.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package metric // import "go.opentelemetry.io/otel/metric" diff --git a/vendor/go.opentelemetry.io/otel/propagation.go b/vendor/go.opentelemetry.io/otel/propagation.go index d29aaa32c..2fd949733 100644 --- a/vendor/go.opentelemetry.io/otel/propagation.go +++ b/vendor/go.opentelemetry.io/otel/propagation.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package otel // import "go.opentelemetry.io/otel" diff --git a/vendor/go.opentelemetry.io/otel/propagation/README.md b/vendor/go.opentelemetry.io/otel/propagation/README.md new file mode 100644 index 000000000..e2959ac74 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/propagation/README.md @@ -0,0 +1,3 @@ +# Propagation + +[![PkgGoDev](https://pkg.go.dev/badge/go.opentelemetry.io/otel/propagation)](https://pkg.go.dev/go.opentelemetry.io/otel/propagation) diff --git a/vendor/go.opentelemetry.io/otel/propagation/baggage.go b/vendor/go.opentelemetry.io/otel/propagation/baggage.go index 303cdf1cb..552263ba7 100644 --- a/vendor/go.opentelemetry.io/otel/propagation/baggage.go +++ b/vendor/go.opentelemetry.io/otel/propagation/baggage.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package propagation // import "go.opentelemetry.io/otel/propagation" diff --git a/vendor/go.opentelemetry.io/otel/propagation/doc.go b/vendor/go.opentelemetry.io/otel/propagation/doc.go index c119eb285..33a3baf15 100644 --- a/vendor/go.opentelemetry.io/otel/propagation/doc.go +++ b/vendor/go.opentelemetry.io/otel/propagation/doc.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 /* Package propagation contains OpenTelemetry context propagators. diff --git a/vendor/go.opentelemetry.io/otel/propagation/propagation.go b/vendor/go.opentelemetry.io/otel/propagation/propagation.go index c94438f73..8c8286aab 100644 --- a/vendor/go.opentelemetry.io/otel/propagation/propagation.go +++ b/vendor/go.opentelemetry.io/otel/propagation/propagation.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package propagation // import "go.opentelemetry.io/otel/propagation" diff --git a/vendor/go.opentelemetry.io/otel/propagation/trace_context.go b/vendor/go.opentelemetry.io/otel/propagation/trace_context.go index 63e5d6222..347ffe2b3 100644 --- a/vendor/go.opentelemetry.io/otel/propagation/trace_context.go +++ b/vendor/go.opentelemetry.io/otel/propagation/trace_context.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package propagation // import "go.opentelemetry.io/otel/propagation" diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/README.md b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/README.md new file mode 100644 index 000000000..87b842c5d --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/README.md @@ -0,0 +1,3 @@ +# Semconv v1.17.0 + +[![PkgGoDev](https://pkg.go.dev/badge/go.opentelemetry.io/otel/semconv/v1.17.0)](https://pkg.go.dev/go.opentelemetry.io/otel/semconv/v1.17.0) diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/doc.go b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/doc.go index 71a1f7748..e087c9c04 100644 --- a/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/doc.go +++ b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/doc.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 // Package semconv implements OpenTelemetry semantic conventions. // diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/event.go b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/event.go index 679c40c4d..c7b804bbe 100644 --- a/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/event.go +++ b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/event.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 // Code generated from semantic convention specification. DO NOT EDIT. diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/exception.go b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/exception.go index 9b8c559de..137acc67d 100644 --- a/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/exception.go +++ b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/exception.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package semconv // import "go.opentelemetry.io/otel/semconv/v1.17.0" diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/http.go b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/http.go index d5c4b5c13..d318221e5 100644 --- a/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/http.go +++ b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/http.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package semconv // import "go.opentelemetry.io/otel/semconv/v1.17.0" diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/resource.go b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/resource.go index 39a2eab3a..7e365e82c 100644 --- a/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/resource.go +++ b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/resource.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 // Code generated from semantic convention specification. DO NOT EDIT. diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/schema.go b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/schema.go index 42fc525d1..634a1dce0 100644 --- a/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/schema.go +++ b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/schema.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package semconv // import "go.opentelemetry.io/otel/semconv/v1.17.0" diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/trace.go b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/trace.go index 8c4a7299d..21497bb6b 100644 --- a/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/trace.go +++ b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/trace.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 // Code generated from semantic convention specification. DO NOT EDIT. diff --git a/vendor/go.opentelemetry.io/otel/trace.go b/vendor/go.opentelemetry.io/otel/trace.go index caf7249de..6836c6547 100644 --- a/vendor/go.opentelemetry.io/otel/trace.go +++ b/vendor/go.opentelemetry.io/otel/trace.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package otel // import "go.opentelemetry.io/otel" diff --git a/vendor/go.opentelemetry.io/otel/trace/README.md b/vendor/go.opentelemetry.io/otel/trace/README.md new file mode 100644 index 000000000..58ccaba69 --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/trace/README.md @@ -0,0 +1,3 @@ +# Trace API + +[![PkgGoDev](https://pkg.go.dev/badge/go.opentelemetry.io/otel/trace)](https://pkg.go.dev/go.opentelemetry.io/otel/trace) diff --git a/vendor/go.opentelemetry.io/otel/trace/config.go b/vendor/go.opentelemetry.io/otel/trace/config.go index 3aadc66cf..273d58e00 100644 --- a/vendor/go.opentelemetry.io/otel/trace/config.go +++ b/vendor/go.opentelemetry.io/otel/trace/config.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package trace // import "go.opentelemetry.io/otel/trace" diff --git a/vendor/go.opentelemetry.io/otel/trace/context.go b/vendor/go.opentelemetry.io/otel/trace/context.go index 76f9a083c..5650a174b 100644 --- a/vendor/go.opentelemetry.io/otel/trace/context.go +++ b/vendor/go.opentelemetry.io/otel/trace/context.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package trace // import "go.opentelemetry.io/otel/trace" @@ -47,12 +36,12 @@ func ContextWithRemoteSpanContext(parent context.Context, rsc SpanContext) conte // performs no operations is returned. func SpanFromContext(ctx context.Context) Span { if ctx == nil { - return noopSpan{} + return noopSpanInstance } if span, ok := ctx.Value(currentSpanKey).(Span); ok { return span } - return noopSpan{} + return noopSpanInstance } // SpanContextFromContext returns the current Span's SpanContext. diff --git a/vendor/go.opentelemetry.io/otel/trace/doc.go b/vendor/go.opentelemetry.io/otel/trace/doc.go index 440f3d756..d661c5d10 100644 --- a/vendor/go.opentelemetry.io/otel/trace/doc.go +++ b/vendor/go.opentelemetry.io/otel/trace/doc.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 /* Package trace provides an implementation of the tracing part of the diff --git a/vendor/go.opentelemetry.io/otel/trace/embedded/README.md b/vendor/go.opentelemetry.io/otel/trace/embedded/README.md new file mode 100644 index 000000000..7754a239e --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/trace/embedded/README.md @@ -0,0 +1,3 @@ +# Trace Embedded + +[![PkgGoDev](https://pkg.go.dev/badge/go.opentelemetry.io/otel/trace/embedded)](https://pkg.go.dev/go.opentelemetry.io/otel/trace/embedded) diff --git a/vendor/go.opentelemetry.io/otel/trace/embedded/embedded.go b/vendor/go.opentelemetry.io/otel/trace/embedded/embedded.go index 898db5a75..3e359a00b 100644 --- a/vendor/go.opentelemetry.io/otel/trace/embedded/embedded.go +++ b/vendor/go.opentelemetry.io/otel/trace/embedded/embedded.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 // Package embedded provides interfaces embedded within the [OpenTelemetry // trace API]. diff --git a/vendor/go.opentelemetry.io/otel/trace/nonrecording.go b/vendor/go.opentelemetry.io/otel/trace/nonrecording.go index 88fcb8161..c00221e7b 100644 --- a/vendor/go.opentelemetry.io/otel/trace/nonrecording.go +++ b/vendor/go.opentelemetry.io/otel/trace/nonrecording.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package trace // import "go.opentelemetry.io/otel/trace" diff --git a/vendor/go.opentelemetry.io/otel/trace/noop.go b/vendor/go.opentelemetry.io/otel/trace/noop.go index c125491ca..ca20e9997 100644 --- a/vendor/go.opentelemetry.io/otel/trace/noop.go +++ b/vendor/go.opentelemetry.io/otel/trace/noop.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package trace // import "go.opentelemetry.io/otel/trace" @@ -52,7 +41,7 @@ func (t noopTracer) Start(ctx context.Context, name string, _ ...SpanStartOption span := SpanFromContext(ctx) if _, ok := span.(nonRecordingSpan); !ok { // span is likely already a noopSpan, but let's be sure - span = noopSpan{} + span = noopSpanInstance } return ContextWithSpan(ctx, span), span } @@ -60,7 +49,7 @@ func (t noopTracer) Start(ctx context.Context, name string, _ ...SpanStartOption // noopSpan is an implementation of Span that performs no operations. type noopSpan struct{ embedded.Span } -var _ Span = noopSpan{} +var noopSpanInstance Span = noopSpan{} // SpanContext returns an empty span context. func (noopSpan) SpanContext() SpanContext { return SpanContext{} } @@ -86,6 +75,9 @@ func (noopSpan) RecordError(error, ...EventOption) {} // AddEvent does nothing. func (noopSpan) AddEvent(string, ...EventOption) {} +// AddLink does nothing. +func (noopSpan) AddLink(Link) {} + // SetName does nothing. func (noopSpan) SetName(string) {} diff --git a/vendor/go.opentelemetry.io/otel/trace/trace.go b/vendor/go.opentelemetry.io/otel/trace/trace.go index 26a4b2260..28877d4ab 100644 --- a/vendor/go.opentelemetry.io/otel/trace/trace.go +++ b/vendor/go.opentelemetry.io/otel/trace/trace.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package trace // import "go.opentelemetry.io/otel/trace" @@ -361,6 +350,12 @@ type Span interface { // AddEvent adds an event with the provided name and options. AddEvent(name string, options ...EventOption) + // AddLink adds a link. + // Adding links at span creation using WithLinks is preferred to calling AddLink + // later, for contexts that are available during span creation, because head + // sampling decisions can only consider information present during span creation. + AddLink(link Link) + // IsRecording returns the recording state of the Span. It will return // true if the Span is active and events can be recorded. IsRecording() bool diff --git a/vendor/go.opentelemetry.io/otel/trace/tracestate.go b/vendor/go.opentelemetry.io/otel/trace/tracestate.go index db936ba5b..20b5cf243 100644 --- a/vendor/go.opentelemetry.io/otel/trace/tracestate.go +++ b/vendor/go.opentelemetry.io/otel/trace/tracestate.go @@ -1,16 +1,5 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package trace // import "go.opentelemetry.io/otel/trace" diff --git a/vendor/go.opentelemetry.io/otel/verify_examples.sh b/vendor/go.opentelemetry.io/otel/verify_examples.sh index dbb61a422..e57bf57fc 100644 --- a/vendor/go.opentelemetry.io/otel/verify_examples.sh +++ b/vendor/go.opentelemetry.io/otel/verify_examples.sh @@ -1,18 +1,7 @@ #!/bin/bash # Copyright The OpenTelemetry Authors -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. +# SPDX-License-Identifier: Apache-2.0 set -euo pipefail diff --git a/vendor/go.opentelemetry.io/otel/verify_readmes.sh b/vendor/go.opentelemetry.io/otel/verify_readmes.sh new file mode 100644 index 000000000..1e87855ee --- /dev/null +++ b/vendor/go.opentelemetry.io/otel/verify_readmes.sh @@ -0,0 +1,21 @@ +#!/bin/bash + +# Copyright The OpenTelemetry Authors +# SPDX-License-Identifier: Apache-2.0 + +set -euo pipefail + +dirs=$(find . -type d -not -path "*/internal*" -not -path "*/test*" -not -path "*/example*" -not -path "*/.*" | sort) + +missingReadme=false +for dir in $dirs; do + if [ ! -f "$dir/README.md" ]; then + echo "couldn't find README.md for $dir" + missingReadme=true + fi +done + +if [ "$missingReadme" = true ] ; then + echo "Error: some READMEs couldn't be found." + exit 1 +fi diff --git a/vendor/go.opentelemetry.io/otel/version.go b/vendor/go.opentelemetry.io/otel/version.go index 7b2993a1f..7b8338845 100644 --- a/vendor/go.opentelemetry.io/otel/version.go +++ b/vendor/go.opentelemetry.io/otel/version.go @@ -1,20 +1,9 @@ // Copyright The OpenTelemetry Authors -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. +// SPDX-License-Identifier: Apache-2.0 package otel // import "go.opentelemetry.io/otel" // Version is the current release version of OpenTelemetry in use. func Version() string { - return "1.24.0" + return "1.25.0" } diff --git a/vendor/go.opentelemetry.io/otel/versions.yaml b/vendor/go.opentelemetry.io/otel/versions.yaml index 1b556e678..265ce8ad7 100644 --- a/vendor/go.opentelemetry.io/otel/versions.yaml +++ b/vendor/go.opentelemetry.io/otel/versions.yaml @@ -1,20 +1,9 @@ # Copyright The OpenTelemetry Authors -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. +# SPDX-License-Identifier: Apache-2.0 module-sets: stable-v1: - version: v1.24.0 + version: v1.25.0 modules: - go.opentelemetry.io/otel - go.opentelemetry.io/otel/bridge/opencensus @@ -40,17 +29,19 @@ module-sets: - go.opentelemetry.io/otel/sdk/metric - go.opentelemetry.io/otel/trace experimental-metrics: - version: v0.46.0 + version: v0.47.0 modules: - go.opentelemetry.io/otel/example/prometheus - go.opentelemetry.io/otel/exporters/prometheus experimental-logs: - version: v0.0.1-alpha + version: v0.1.0-alpha modules: - go.opentelemetry.io/otel/log experimental-schema: - version: v0.0.7 + version: v0.0.8 modules: - go.opentelemetry.io/otel/schema excluded-modules: - go.opentelemetry.io/otel/internal/tools + - go.opentelemetry.io/otel/sdk/log + - go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp diff --git a/vendor/golang.org/x/net/http2/frame.go b/vendor/golang.org/x/net/http2/frame.go index e2b298d85..43557ab7e 100644 --- a/vendor/golang.org/x/net/http2/frame.go +++ b/vendor/golang.org/x/net/http2/frame.go @@ -1564,6 +1564,7 @@ func (fr *Framer) readMetaFrame(hf *HeadersFrame) (*MetaHeadersFrame, error) { if size > remainSize { hdec.SetEmitEnabled(false) mh.Truncated = true + remainSize = 0 return } remainSize -= size @@ -1576,6 +1577,36 @@ func (fr *Framer) readMetaFrame(hf *HeadersFrame) (*MetaHeadersFrame, error) { var hc headersOrContinuation = hf for { frag := hc.HeaderBlockFragment() + + // Avoid parsing large amounts of headers that we will then discard. + // If the sender exceeds the max header list size by too much, + // skip parsing the fragment and close the connection. + // + // "Too much" is either any CONTINUATION frame after we've already + // exceeded the max header list size (in which case remainSize is 0), + // or a frame whose encoded size is more than twice the remaining + // header list bytes we're willing to accept. + if int64(len(frag)) > int64(2*remainSize) { + if VerboseLogs { + log.Printf("http2: header list too large") + } + // It would be nice to send a RST_STREAM before sending the GOAWAY, + // but the structure of the server's frame writer makes this difficult. + return nil, ConnectionError(ErrCodeProtocol) + } + + // Also close the connection after any CONTINUATION frame following an + // invalid header, since we stop tracking the size of the headers after + // an invalid one. + if invalid != nil { + if VerboseLogs { + log.Printf("http2: invalid header: %v", invalid) + } + // It would be nice to send a RST_STREAM before sending the GOAWAY, + // but the structure of the server's frame writer makes this difficult. + return nil, ConnectionError(ErrCodeProtocol) + } + if _, err := hdec.Write(frag); err != nil { return nil, ConnectionError(ErrCodeCompression) } diff --git a/vendor/golang.org/x/net/http2/pipe.go b/vendor/golang.org/x/net/http2/pipe.go index 684d984fd..3b9f06b96 100644 --- a/vendor/golang.org/x/net/http2/pipe.go +++ b/vendor/golang.org/x/net/http2/pipe.go @@ -77,7 +77,10 @@ func (p *pipe) Read(d []byte) (n int, err error) { } } -var errClosedPipeWrite = errors.New("write on closed buffer") +var ( + errClosedPipeWrite = errors.New("write on closed buffer") + errUninitializedPipeWrite = errors.New("write on uninitialized buffer") +) // Write copies bytes from p into the buffer and wakes a reader. // It is an error to write more data than the buffer can hold. @@ -91,6 +94,12 @@ func (p *pipe) Write(d []byte) (n int, err error) { if p.err != nil || p.breakErr != nil { return 0, errClosedPipeWrite } + // pipe.setBuffer is never invoked, leaving the buffer uninitialized. + // We shouldn't try to write to an uninitialized pipe, + // but returning an error is better than panicking. + if p.b == nil { + return 0, errUninitializedPipeWrite + } return p.b.Write(d) } diff --git a/vendor/golang.org/x/net/http2/server.go b/vendor/golang.org/x/net/http2/server.go index ae94c6408..ce2e8b40e 100644 --- a/vendor/golang.org/x/net/http2/server.go +++ b/vendor/golang.org/x/net/http2/server.go @@ -124,6 +124,7 @@ type Server struct { // IdleTimeout specifies how long until idle clients should be // closed with a GOAWAY frame. PING frames are not considered // activity for the purposes of IdleTimeout. + // If zero or negative, there is no timeout. IdleTimeout time.Duration // MaxUploadBufferPerConnection is the size of the initial flow @@ -434,7 +435,7 @@ func (s *Server) ServeConn(c net.Conn, opts *ServeConnOpts) { // passes the connection off to us with the deadline already set. // Write deadlines are set per stream in serverConn.newStream. // Disarm the net.Conn write deadline here. - if sc.hs.WriteTimeout != 0 { + if sc.hs.WriteTimeout > 0 { sc.conn.SetWriteDeadline(time.Time{}) } @@ -924,7 +925,7 @@ func (sc *serverConn) serve() { sc.setConnState(http.StateActive) sc.setConnState(http.StateIdle) - if sc.srv.IdleTimeout != 0 { + if sc.srv.IdleTimeout > 0 { sc.idleTimer = time.AfterFunc(sc.srv.IdleTimeout, sc.onIdleTimer) defer sc.idleTimer.Stop() } @@ -1637,7 +1638,7 @@ func (sc *serverConn) closeStream(st *stream, err error) { delete(sc.streams, st.id) if len(sc.streams) == 0 { sc.setConnState(http.StateIdle) - if sc.srv.IdleTimeout != 0 { + if sc.srv.IdleTimeout > 0 { sc.idleTimer.Reset(sc.srv.IdleTimeout) } if h1ServerKeepAlivesDisabled(sc.hs) { @@ -2017,7 +2018,7 @@ func (sc *serverConn) processHeaders(f *MetaHeadersFrame) error { // similar to how the http1 server works. Here it's // technically more like the http1 Server's ReadHeaderTimeout // (in Go 1.8), though. That's a more sane option anyway. - if sc.hs.ReadTimeout != 0 { + if sc.hs.ReadTimeout > 0 { sc.conn.SetReadDeadline(time.Time{}) st.readDeadline = time.AfterFunc(sc.hs.ReadTimeout, st.onReadTimeout) } @@ -2038,7 +2039,7 @@ func (sc *serverConn) upgradeRequest(req *http.Request) { // Disable any read deadline set by the net/http package // prior to the upgrade. - if sc.hs.ReadTimeout != 0 { + if sc.hs.ReadTimeout > 0 { sc.conn.SetReadDeadline(time.Time{}) } @@ -2116,7 +2117,7 @@ func (sc *serverConn) newStream(id, pusherID uint32, state streamState) *stream st.flow.conn = &sc.flow // link to conn-level counter st.flow.add(sc.initialStreamSendWindowSize) st.inflow.init(sc.srv.initialStreamRecvWindowSize()) - if sc.hs.WriteTimeout != 0 { + if sc.hs.WriteTimeout > 0 { st.writeDeadline = time.AfterFunc(sc.hs.WriteTimeout, st.onWriteTimeout) } diff --git a/vendor/golang.org/x/net/http2/testsync.go b/vendor/golang.org/x/net/http2/testsync.go new file mode 100644 index 000000000..61075bd16 --- /dev/null +++ b/vendor/golang.org/x/net/http2/testsync.go @@ -0,0 +1,331 @@ +// Copyright 2024 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. +package http2 + +import ( + "context" + "sync" + "time" +) + +// testSyncHooks coordinates goroutines in tests. +// +// For example, a call to ClientConn.RoundTrip involves several goroutines, including: +// - the goroutine running RoundTrip; +// - the clientStream.doRequest goroutine, which writes the request; and +// - the clientStream.readLoop goroutine, which reads the response. +// +// Using testSyncHooks, a test can start a RoundTrip and identify when all these goroutines +// are blocked waiting for some condition such as reading the Request.Body or waiting for +// flow control to become available. +// +// The testSyncHooks also manage timers and synthetic time in tests. +// This permits us to, for example, start a request and cause it to time out waiting for +// response headers without resorting to time.Sleep calls. +type testSyncHooks struct { + // active/inactive act as a mutex and condition variable. + // + // - neither chan contains a value: testSyncHooks is locked. + // - active contains a value: unlocked, and at least one goroutine is not blocked + // - inactive contains a value: unlocked, and all goroutines are blocked + active chan struct{} + inactive chan struct{} + + // goroutine counts + total int // total goroutines + condwait map[*sync.Cond]int // blocked in sync.Cond.Wait + blocked []*testBlockedGoroutine // otherwise blocked + + // fake time + now time.Time + timers []*fakeTimer + + // Transport testing: Report various events. + newclientconn func(*ClientConn) + newstream func(*clientStream) +} + +// testBlockedGoroutine is a blocked goroutine. +type testBlockedGoroutine struct { + f func() bool // blocked until f returns true + ch chan struct{} // closed when unblocked +} + +func newTestSyncHooks() *testSyncHooks { + h := &testSyncHooks{ + active: make(chan struct{}, 1), + inactive: make(chan struct{}, 1), + condwait: map[*sync.Cond]int{}, + } + h.inactive <- struct{}{} + h.now = time.Date(2000, 1, 1, 0, 0, 0, 0, time.UTC) + return h +} + +// lock acquires the testSyncHooks mutex. +func (h *testSyncHooks) lock() { + select { + case <-h.active: + case <-h.inactive: + } +} + +// waitInactive waits for all goroutines to become inactive. +func (h *testSyncHooks) waitInactive() { + for { + <-h.inactive + if !h.unlock() { + break + } + } +} + +// unlock releases the testSyncHooks mutex. +// It reports whether any goroutines are active. +func (h *testSyncHooks) unlock() (active bool) { + // Look for a blocked goroutine which can be unblocked. + blocked := h.blocked[:0] + unblocked := false + for _, b := range h.blocked { + if !unblocked && b.f() { + unblocked = true + close(b.ch) + } else { + blocked = append(blocked, b) + } + } + h.blocked = blocked + + // Count goroutines blocked on condition variables. + condwait := 0 + for _, count := range h.condwait { + condwait += count + } + + if h.total > condwait+len(blocked) { + h.active <- struct{}{} + return true + } else { + h.inactive <- struct{}{} + return false + } +} + +// goRun starts a new goroutine. +func (h *testSyncHooks) goRun(f func()) { + h.lock() + h.total++ + h.unlock() + go func() { + defer func() { + h.lock() + h.total-- + h.unlock() + }() + f() + }() +} + +// blockUntil indicates that a goroutine is blocked waiting for some condition to become true. +// It waits until f returns true before proceeding. +// +// Example usage: +// +// h.blockUntil(func() bool { +// // Is the context done yet? +// select { +// case <-ctx.Done(): +// default: +// return false +// } +// return true +// }) +// // Wait for the context to become done. +// <-ctx.Done() +// +// The function f passed to blockUntil must be non-blocking and idempotent. +func (h *testSyncHooks) blockUntil(f func() bool) { + if f() { + return + } + ch := make(chan struct{}) + h.lock() + h.blocked = append(h.blocked, &testBlockedGoroutine{ + f: f, + ch: ch, + }) + h.unlock() + <-ch +} + +// broadcast is sync.Cond.Broadcast. +func (h *testSyncHooks) condBroadcast(cond *sync.Cond) { + h.lock() + delete(h.condwait, cond) + h.unlock() + cond.Broadcast() +} + +// broadcast is sync.Cond.Wait. +func (h *testSyncHooks) condWait(cond *sync.Cond) { + h.lock() + h.condwait[cond]++ + h.unlock() +} + +// newTimer creates a new fake timer. +func (h *testSyncHooks) newTimer(d time.Duration) timer { + h.lock() + defer h.unlock() + t := &fakeTimer{ + hooks: h, + when: h.now.Add(d), + c: make(chan time.Time), + } + h.timers = append(h.timers, t) + return t +} + +// afterFunc creates a new fake AfterFunc timer. +func (h *testSyncHooks) afterFunc(d time.Duration, f func()) timer { + h.lock() + defer h.unlock() + t := &fakeTimer{ + hooks: h, + when: h.now.Add(d), + f: f, + } + h.timers = append(h.timers, t) + return t +} + +func (h *testSyncHooks) contextWithTimeout(ctx context.Context, d time.Duration) (context.Context, context.CancelFunc) { + ctx, cancel := context.WithCancel(ctx) + t := h.afterFunc(d, cancel) + return ctx, func() { + t.Stop() + cancel() + } +} + +func (h *testSyncHooks) timeUntilEvent() time.Duration { + h.lock() + defer h.unlock() + var next time.Time + for _, t := range h.timers { + if next.IsZero() || t.when.Before(next) { + next = t.when + } + } + if d := next.Sub(h.now); d > 0 { + return d + } + return 0 +} + +// advance advances time and causes synthetic timers to fire. +func (h *testSyncHooks) advance(d time.Duration) { + h.lock() + defer h.unlock() + h.now = h.now.Add(d) + timers := h.timers[:0] + for _, t := range h.timers { + t := t // remove after go.mod depends on go1.22 + t.mu.Lock() + switch { + case t.when.After(h.now): + timers = append(timers, t) + case t.when.IsZero(): + // stopped timer + default: + t.when = time.Time{} + if t.c != nil { + close(t.c) + } + if t.f != nil { + h.total++ + go func() { + defer func() { + h.lock() + h.total-- + h.unlock() + }() + t.f() + }() + } + } + t.mu.Unlock() + } + h.timers = timers +} + +// A timer wraps a time.Timer, or a synthetic equivalent in tests. +// Unlike time.Timer, timer is single-use: The timer channel is closed when the timer expires. +type timer interface { + C() <-chan time.Time + Stop() bool + Reset(d time.Duration) bool +} + +// timeTimer implements timer using real time. +type timeTimer struct { + t *time.Timer + c chan time.Time +} + +// newTimeTimer creates a new timer using real time. +func newTimeTimer(d time.Duration) timer { + ch := make(chan time.Time) + t := time.AfterFunc(d, func() { + close(ch) + }) + return &timeTimer{t, ch} +} + +// newTimeAfterFunc creates an AfterFunc timer using real time. +func newTimeAfterFunc(d time.Duration, f func()) timer { + return &timeTimer{ + t: time.AfterFunc(d, f), + } +} + +func (t timeTimer) C() <-chan time.Time { return t.c } +func (t timeTimer) Stop() bool { return t.t.Stop() } +func (t timeTimer) Reset(d time.Duration) bool { return t.t.Reset(d) } + +// fakeTimer implements timer using fake time. +type fakeTimer struct { + hooks *testSyncHooks + + mu sync.Mutex + when time.Time // when the timer will fire + c chan time.Time // closed when the timer fires; mutually exclusive with f + f func() // called when the timer fires; mutually exclusive with c +} + +func (t *fakeTimer) C() <-chan time.Time { return t.c } + +func (t *fakeTimer) Stop() bool { + t.mu.Lock() + defer t.mu.Unlock() + stopped := t.when.IsZero() + t.when = time.Time{} + return stopped +} + +func (t *fakeTimer) Reset(d time.Duration) bool { + if t.c != nil || t.f == nil { + panic("fakeTimer only supports Reset on AfterFunc timers") + } + t.mu.Lock() + defer t.mu.Unlock() + t.hooks.lock() + defer t.hooks.unlock() + active := !t.when.IsZero() + t.when = t.hooks.now.Add(d) + if !active { + t.hooks.timers = append(t.hooks.timers, t) + } + return active +} diff --git a/vendor/golang.org/x/net/http2/transport.go b/vendor/golang.org/x/net/http2/transport.go index df578b86c..ce375c8c7 100644 --- a/vendor/golang.org/x/net/http2/transport.go +++ b/vendor/golang.org/x/net/http2/transport.go @@ -147,6 +147,12 @@ type Transport struct { // waiting for their turn. StrictMaxConcurrentStreams bool + // IdleConnTimeout is the maximum amount of time an idle + // (keep-alive) connection will remain idle before closing + // itself. + // Zero means no limit. + IdleConnTimeout time.Duration + // ReadIdleTimeout is the timeout after which a health check using ping // frame will be carried out if no frame is received on the connection. // Note that a ping response will is considered a received frame, so if @@ -178,6 +184,8 @@ type Transport struct { connPoolOnce sync.Once connPoolOrDef ClientConnPool // non-nil version of ConnPool + + syncHooks *testSyncHooks } func (t *Transport) maxHeaderListSize() uint32 { @@ -302,7 +310,7 @@ type ClientConn struct { readerErr error // set before readerDone is closed idleTimeout time.Duration // or 0 for never - idleTimer *time.Timer + idleTimer timer mu sync.Mutex // guards following cond *sync.Cond // hold mu; broadcast on flow/closed changes @@ -344,6 +352,60 @@ type ClientConn struct { werr error // first write error that has occurred hbuf bytes.Buffer // HPACK encoder writes into this henc *hpack.Encoder + + syncHooks *testSyncHooks // can be nil +} + +// Hook points used for testing. +// Outside of tests, cc.syncHooks is nil and these all have minimal implementations. +// Inside tests, see the testSyncHooks function docs. + +// goRun starts a new goroutine. +func (cc *ClientConn) goRun(f func()) { + if cc.syncHooks != nil { + cc.syncHooks.goRun(f) + return + } + go f() +} + +// condBroadcast is cc.cond.Broadcast. +func (cc *ClientConn) condBroadcast() { + if cc.syncHooks != nil { + cc.syncHooks.condBroadcast(cc.cond) + } + cc.cond.Broadcast() +} + +// condWait is cc.cond.Wait. +func (cc *ClientConn) condWait() { + if cc.syncHooks != nil { + cc.syncHooks.condWait(cc.cond) + } + cc.cond.Wait() +} + +// newTimer creates a new time.Timer, or a synthetic timer in tests. +func (cc *ClientConn) newTimer(d time.Duration) timer { + if cc.syncHooks != nil { + return cc.syncHooks.newTimer(d) + } + return newTimeTimer(d) +} + +// afterFunc creates a new time.AfterFunc timer, or a synthetic timer in tests. +func (cc *ClientConn) afterFunc(d time.Duration, f func()) timer { + if cc.syncHooks != nil { + return cc.syncHooks.afterFunc(d, f) + } + return newTimeAfterFunc(d, f) +} + +func (cc *ClientConn) contextWithTimeout(ctx context.Context, d time.Duration) (context.Context, context.CancelFunc) { + if cc.syncHooks != nil { + return cc.syncHooks.contextWithTimeout(ctx, d) + } + return context.WithTimeout(ctx, d) } // clientStream is the state for a single HTTP/2 stream. One of these @@ -425,7 +487,7 @@ func (cs *clientStream) abortStreamLocked(err error) { // TODO(dneil): Clean up tests where cs.cc.cond is nil. if cs.cc.cond != nil { // Wake up writeRequestBody if it is waiting on flow control. - cs.cc.cond.Broadcast() + cs.cc.condBroadcast() } } @@ -435,7 +497,7 @@ func (cs *clientStream) abortRequestBodyWrite() { defer cc.mu.Unlock() if cs.reqBody != nil && cs.reqBodyClosed == nil { cs.closeReqBodyLocked() - cc.cond.Broadcast() + cc.condBroadcast() } } @@ -445,10 +507,10 @@ func (cs *clientStream) closeReqBodyLocked() { } cs.reqBodyClosed = make(chan struct{}) reqBodyClosed := cs.reqBodyClosed - go func() { + cs.cc.goRun(func() { cs.reqBody.Close() close(reqBodyClosed) - }() + }) } type stickyErrWriter struct { @@ -537,15 +599,6 @@ func authorityAddr(scheme string, authority string) (addr string) { return net.JoinHostPort(host, port) } -var retryBackoffHook func(time.Duration) *time.Timer - -func backoffNewTimer(d time.Duration) *time.Timer { - if retryBackoffHook != nil { - return retryBackoffHook(d) - } - return time.NewTimer(d) -} - // RoundTripOpt is like RoundTrip, but takes options. func (t *Transport) RoundTripOpt(req *http.Request, opt RoundTripOpt) (*http.Response, error) { if !(req.URL.Scheme == "https" || (req.URL.Scheme == "http" && t.AllowHTTP)) { @@ -573,13 +626,27 @@ func (t *Transport) RoundTripOpt(req *http.Request, opt RoundTripOpt) (*http.Res backoff := float64(uint(1) << (uint(retry) - 1)) backoff += backoff * (0.1 * mathrand.Float64()) d := time.Second * time.Duration(backoff) - timer := backoffNewTimer(d) + var tm timer + if t.syncHooks != nil { + tm = t.syncHooks.newTimer(d) + t.syncHooks.blockUntil(func() bool { + select { + case <-tm.C(): + case <-req.Context().Done(): + default: + return false + } + return true + }) + } else { + tm = newTimeTimer(d) + } select { - case <-timer.C: + case <-tm.C(): t.vlogf("RoundTrip retrying after failure: %v", roundTripErr) continue case <-req.Context().Done(): - timer.Stop() + tm.Stop() err = req.Context().Err() } } @@ -658,6 +725,9 @@ func canRetryError(err error) bool { } func (t *Transport) dialClientConn(ctx context.Context, addr string, singleUse bool) (*ClientConn, error) { + if t.syncHooks != nil { + return t.newClientConn(nil, singleUse, t.syncHooks) + } host, _, err := net.SplitHostPort(addr) if err != nil { return nil, err @@ -666,7 +736,7 @@ func (t *Transport) dialClientConn(ctx context.Context, addr string, singleUse b if err != nil { return nil, err } - return t.newClientConn(tconn, singleUse) + return t.newClientConn(tconn, singleUse, nil) } func (t *Transport) newTLSConfig(host string) *tls.Config { @@ -732,10 +802,10 @@ func (t *Transport) maxEncoderHeaderTableSize() uint32 { } func (t *Transport) NewClientConn(c net.Conn) (*ClientConn, error) { - return t.newClientConn(c, t.disableKeepAlives()) + return t.newClientConn(c, t.disableKeepAlives(), nil) } -func (t *Transport) newClientConn(c net.Conn, singleUse bool) (*ClientConn, error) { +func (t *Transport) newClientConn(c net.Conn, singleUse bool, hooks *testSyncHooks) (*ClientConn, error) { cc := &ClientConn{ t: t, tconn: c, @@ -750,10 +820,15 @@ func (t *Transport) newClientConn(c net.Conn, singleUse bool) (*ClientConn, erro wantSettingsAck: true, pings: make(map[[8]byte]chan struct{}), reqHeaderMu: make(chan struct{}, 1), + syncHooks: hooks, + } + if hooks != nil { + hooks.newclientconn(cc) + c = cc.tconn } if d := t.idleConnTimeout(); d != 0 { cc.idleTimeout = d - cc.idleTimer = time.AfterFunc(d, cc.onIdleTimeout) + cc.idleTimer = cc.afterFunc(d, cc.onIdleTimeout) } if VerboseLogs { t.vlogf("http2: Transport creating client conn %p to %v", cc, c.RemoteAddr()) @@ -818,7 +893,7 @@ func (t *Transport) newClientConn(c net.Conn, singleUse bool) (*ClientConn, erro return nil, cc.werr } - go cc.readLoop() + cc.goRun(cc.readLoop) return cc, nil } @@ -826,7 +901,7 @@ func (cc *ClientConn) healthCheck() { pingTimeout := cc.t.pingTimeout() // We don't need to periodically ping in the health check, because the readLoop of ClientConn will // trigger the healthCheck again if there is no frame received. - ctx, cancel := context.WithTimeout(context.Background(), pingTimeout) + ctx, cancel := cc.contextWithTimeout(context.Background(), pingTimeout) defer cancel() cc.vlogf("http2: Transport sending health check") err := cc.Ping(ctx) @@ -1056,7 +1131,7 @@ func (cc *ClientConn) Shutdown(ctx context.Context) error { // Wait for all in-flight streams to complete or connection to close done := make(chan struct{}) cancelled := false // guarded by cc.mu - go func() { + cc.goRun(func() { cc.mu.Lock() defer cc.mu.Unlock() for { @@ -1068,9 +1143,9 @@ func (cc *ClientConn) Shutdown(ctx context.Context) error { if cancelled { break } - cc.cond.Wait() + cc.condWait() } - }() + }) shutdownEnterWaitStateHook() select { case <-done: @@ -1080,7 +1155,7 @@ func (cc *ClientConn) Shutdown(ctx context.Context) error { cc.mu.Lock() // Free the goroutine above cancelled = true - cc.cond.Broadcast() + cc.condBroadcast() cc.mu.Unlock() return ctx.Err() } @@ -1118,7 +1193,7 @@ func (cc *ClientConn) closeForError(err error) { for _, cs := range cc.streams { cs.abortStreamLocked(err) } - cc.cond.Broadcast() + cc.condBroadcast() cc.mu.Unlock() cc.closeConn() } @@ -1215,6 +1290,10 @@ func (cc *ClientConn) decrStreamReservationsLocked() { } func (cc *ClientConn) RoundTrip(req *http.Request) (*http.Response, error) { + return cc.roundTrip(req, nil) +} + +func (cc *ClientConn) roundTrip(req *http.Request, streamf func(*clientStream)) (*http.Response, error) { ctx := req.Context() cs := &clientStream{ cc: cc, @@ -1229,9 +1308,23 @@ func (cc *ClientConn) RoundTrip(req *http.Request) (*http.Response, error) { respHeaderRecv: make(chan struct{}), donec: make(chan struct{}), } - go cs.doRequest(req) + cc.goRun(func() { + cs.doRequest(req) + }) waitDone := func() error { + if cc.syncHooks != nil { + cc.syncHooks.blockUntil(func() bool { + select { + case <-cs.donec: + case <-ctx.Done(): + case <-cs.reqCancel: + default: + return false + } + return true + }) + } select { case <-cs.donec: return nil @@ -1292,7 +1385,24 @@ func (cc *ClientConn) RoundTrip(req *http.Request) (*http.Response, error) { return err } + if streamf != nil { + streamf(cs) + } + for { + if cc.syncHooks != nil { + cc.syncHooks.blockUntil(func() bool { + select { + case <-cs.respHeaderRecv: + case <-cs.abort: + case <-ctx.Done(): + case <-cs.reqCancel: + default: + return false + } + return true + }) + } select { case <-cs.respHeaderRecv: return handleResponseHeaders() @@ -1348,6 +1458,21 @@ func (cs *clientStream) writeRequest(req *http.Request) (err error) { if cc.reqHeaderMu == nil { panic("RoundTrip on uninitialized ClientConn") // for tests } + var newStreamHook func(*clientStream) + if cc.syncHooks != nil { + newStreamHook = cc.syncHooks.newstream + cc.syncHooks.blockUntil(func() bool { + select { + case cc.reqHeaderMu <- struct{}{}: + <-cc.reqHeaderMu + case <-cs.reqCancel: + case <-ctx.Done(): + default: + return false + } + return true + }) + } select { case cc.reqHeaderMu <- struct{}{}: case <-cs.reqCancel: @@ -1372,6 +1497,10 @@ func (cs *clientStream) writeRequest(req *http.Request) (err error) { } cc.mu.Unlock() + if newStreamHook != nil { + newStreamHook(cs) + } + // TODO(bradfitz): this is a copy of the logic in net/http. Unify somewhere? if !cc.t.disableCompression() && req.Header.Get("Accept-Encoding") == "" && @@ -1452,15 +1581,30 @@ func (cs *clientStream) writeRequest(req *http.Request) (err error) { var respHeaderTimer <-chan time.Time var respHeaderRecv chan struct{} if d := cc.responseHeaderTimeout(); d != 0 { - timer := time.NewTimer(d) + timer := cc.newTimer(d) defer timer.Stop() - respHeaderTimer = timer.C + respHeaderTimer = timer.C() respHeaderRecv = cs.respHeaderRecv } // Wait until the peer half-closes its end of the stream, // or until the request is aborted (via context, error, or otherwise), // whichever comes first. for { + if cc.syncHooks != nil { + cc.syncHooks.blockUntil(func() bool { + select { + case <-cs.peerClosed: + case <-respHeaderTimer: + case <-respHeaderRecv: + case <-cs.abort: + case <-ctx.Done(): + case <-cs.reqCancel: + default: + return false + } + return true + }) + } select { case <-cs.peerClosed: return nil @@ -1609,7 +1753,7 @@ func (cc *ClientConn) awaitOpenSlotForStreamLocked(cs *clientStream) error { return nil } cc.pendingRequests++ - cc.cond.Wait() + cc.condWait() cc.pendingRequests-- select { case <-cs.abort: @@ -1871,8 +2015,24 @@ func (cs *clientStream) awaitFlowControl(maxBytes int) (taken int32, err error) cs.flow.take(take) return take, nil } - cc.cond.Wait() + cc.condWait() + } +} + +func validateHeaders(hdrs http.Header) string { + for k, vv := range hdrs { + if !httpguts.ValidHeaderFieldName(k) { + return fmt.Sprintf("name %q", k) + } + for _, v := range vv { + if !httpguts.ValidHeaderFieldValue(v) { + // Don't include the value in the error, + // because it may be sensitive. + return fmt.Sprintf("value for header %q", k) + } + } } + return "" } var errNilRequestURL = errors.New("http2: Request.URI is nil") @@ -1912,19 +2072,14 @@ func (cc *ClientConn) encodeHeaders(req *http.Request, addGzipHeader bool, trail } } - // Check for any invalid headers and return an error before we + // Check for any invalid headers+trailers and return an error before we // potentially pollute our hpack state. (We want to be able to // continue to reuse the hpack encoder for future requests) - for k, vv := range req.Header { - if !httpguts.ValidHeaderFieldName(k) { - return nil, fmt.Errorf("invalid HTTP header name %q", k) - } - for _, v := range vv { - if !httpguts.ValidHeaderFieldValue(v) { - // Don't include the value in the error, because it may be sensitive. - return nil, fmt.Errorf("invalid HTTP header value for header %q", k) - } - } + if err := validateHeaders(req.Header); err != "" { + return nil, fmt.Errorf("invalid HTTP header %s", err) + } + if err := validateHeaders(req.Trailer); err != "" { + return nil, fmt.Errorf("invalid HTTP trailer %s", err) } enumerateHeaders := func(f func(name, value string)) { @@ -2143,7 +2298,7 @@ func (cc *ClientConn) forgetStreamID(id uint32) { } // Wake up writeRequestBody via clientStream.awaitFlowControl and // wake up RoundTrip if there is a pending request. - cc.cond.Broadcast() + cc.condBroadcast() closeOnIdle := cc.singleUse || cc.doNotReuse || cc.t.disableKeepAlives() || cc.goAway != nil if closeOnIdle && cc.streamsReserved == 0 && len(cc.streams) == 0 { @@ -2231,7 +2386,7 @@ func (rl *clientConnReadLoop) cleanup() { cs.abortStreamLocked(err) } } - cc.cond.Broadcast() + cc.condBroadcast() cc.mu.Unlock() } @@ -2266,10 +2421,9 @@ func (rl *clientConnReadLoop) run() error { cc := rl.cc gotSettings := false readIdleTimeout := cc.t.ReadIdleTimeout - var t *time.Timer + var t timer if readIdleTimeout != 0 { - t = time.AfterFunc(readIdleTimeout, cc.healthCheck) - defer t.Stop() + t = cc.afterFunc(readIdleTimeout, cc.healthCheck) } for { f, err := cc.fr.ReadFrame() @@ -2684,7 +2838,7 @@ func (rl *clientConnReadLoop) processData(f *DataFrame) error { }) return nil } - if !cs.firstByte { + if !cs.pastHeaders { cc.logf("protocol error: received DATA before a HEADERS frame") rl.endStreamError(cs, StreamError{ StreamID: f.StreamID, @@ -2867,7 +3021,7 @@ func (rl *clientConnReadLoop) processSettingsNoWrite(f *SettingsFrame) error { for _, cs := range cc.streams { cs.flow.add(delta) } - cc.cond.Broadcast() + cc.condBroadcast() cc.initialWindowSize = s.Val case SettingHeaderTableSize: @@ -2911,9 +3065,18 @@ func (rl *clientConnReadLoop) processWindowUpdate(f *WindowUpdateFrame) error { fl = &cs.flow } if !fl.add(int32(f.Increment)) { + // For stream, the sender sends RST_STREAM with an error code of FLOW_CONTROL_ERROR + if cs != nil { + rl.endStreamError(cs, StreamError{ + StreamID: f.StreamID, + Code: ErrCodeFlowControl, + }) + return nil + } + return ConnectionError(ErrCodeFlowControl) } - cc.cond.Broadcast() + cc.condBroadcast() return nil } @@ -2955,24 +3118,38 @@ func (cc *ClientConn) Ping(ctx context.Context) error { } cc.mu.Unlock() } - errc := make(chan error, 1) - go func() { + var pingError error + errc := make(chan struct{}) + cc.goRun(func() { cc.wmu.Lock() defer cc.wmu.Unlock() - if err := cc.fr.WritePing(false, p); err != nil { - errc <- err + if pingError = cc.fr.WritePing(false, p); pingError != nil { + close(errc) return } - if err := cc.bw.Flush(); err != nil { - errc <- err + if pingError = cc.bw.Flush(); pingError != nil { + close(errc) return } - }() + }) + if cc.syncHooks != nil { + cc.syncHooks.blockUntil(func() bool { + select { + case <-c: + case <-errc: + case <-ctx.Done(): + case <-cc.readerDone: + default: + return false + } + return true + }) + } select { case <-c: return nil - case err := <-errc: - return err + case <-errc: + return pingError case <-ctx.Done(): return ctx.Err() case <-cc.readerDone: @@ -3141,9 +3318,17 @@ func (rt noDialH2RoundTripper) RoundTrip(req *http.Request) (*http.Response, err } func (t *Transport) idleConnTimeout() time.Duration { + // to keep things backwards compatible, we use non-zero values of + // IdleConnTimeout, followed by using the IdleConnTimeout on the underlying + // http1 transport, followed by 0 + if t.IdleConnTimeout != 0 { + return t.IdleConnTimeout + } + if t.t1 != nil { return t.t1.IdleConnTimeout } + return 0 } diff --git a/vendor/modules.txt b/vendor/modules.txt index 4c5f84f19..9e1966659 100644 --- a/vendor/modules.txt +++ b/vendor/modules.txt @@ -82,15 +82,15 @@ github.com/munnerz/goautoneg github.com/prometheus/client_golang/prometheus github.com/prometheus/client_golang/prometheus/internal github.com/prometheus/client_golang/prometheus/promhttp -# github.com/prometheus/client_model v0.5.0 +# github.com/prometheus/client_model v0.6.1 ## explicit; go 1.19 github.com/prometheus/client_model/go -# github.com/prometheus/common v0.48.0 -## explicit; go 1.20 +# github.com/prometheus/common v0.52.2 +## explicit; go 1.21 github.com/prometheus/common/expfmt github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg github.com/prometheus/common/model -# github.com/prometheus/procfs v0.12.0 +# github.com/prometheus/procfs v0.13.0 ## explicit; go 1.19 github.com/prometheus/procfs github.com/prometheus/procfs/internal/fs @@ -98,12 +98,12 @@ github.com/prometheus/procfs/internal/util # github.com/spf13/pflag v1.0.5 ## explicit; go 1.12 github.com/spf13/pflag -# go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.49.0 -## explicit; go 1.20 +# go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.50.0 +## explicit; go 1.21 go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/internal -# go.opentelemetry.io/otel v1.24.0 -## explicit; go 1.20 +# go.opentelemetry.io/otel v1.25.0 +## explicit; go 1.21 go.opentelemetry.io/otel go.opentelemetry.io/otel/attribute go.opentelemetry.io/otel/baggage @@ -114,16 +114,16 @@ go.opentelemetry.io/otel/internal/baggage go.opentelemetry.io/otel/internal/global go.opentelemetry.io/otel/propagation go.opentelemetry.io/otel/semconv/v1.17.0 -# go.opentelemetry.io/otel/metric v1.24.0 -## explicit; go 1.20 +# go.opentelemetry.io/otel/metric v1.25.0 +## explicit; go 1.21 go.opentelemetry.io/otel/metric go.opentelemetry.io/otel/metric/embedded go.opentelemetry.io/otel/metric/noop -# go.opentelemetry.io/otel/trace v1.24.0 -## explicit; go 1.20 +# go.opentelemetry.io/otel/trace v1.25.0 +## explicit; go 1.21 go.opentelemetry.io/otel/trace go.opentelemetry.io/otel/trace/embedded -# golang.org/x/net v0.21.0 +# golang.org/x/net v0.23.0 ## explicit; go 1.18 golang.org/x/net/http/httpguts golang.org/x/net/http2