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mirror of https://github.com/open-telemetry/opentelemetry-go.git synced 2025-01-26 03:52:03 +02:00
Anthony Mirabella 737275271d
Release prep v1.0.1/v0.24.0 (#2270)
* Update build tools

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* Update CHANGELOG and versions.yaml

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* Prepare stable-v1 for version v1.0.1

* Prepare experimental-metrics for version v0.24.0

* Prepare bridge for version v0.24.0

* Update releasing documentation and create add-tags make target

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* use multimod from the .tools directory

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* precommit

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>
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OpenTelemetry-Go OTLP Span Exporter

Go Reference

OpenTelemetry Protocol Exporter implementation.

Installation

go get -u go.opentelemetry.io/otel/exporters/otlp/otlptrace

Examples

otlptrace

The otlptrace package provides an exporter implementing the OTel span exporter interface. This exporter is configured using a client satisfying the otlptrace.Client interface. This client handles the transformation of data into wire format and the transmission of that data to the collector.

otlptracegrpc

The otlptracegrpc package implements a client for the span exporter that sends trace telemetry data to the collector using gRPC with protobuf-encoded payloads.

otlptracehttp

The otlptracehttp package implements a client for the span exporter that sends trace telemetry data to the collector using HTTP with protobuf-encoded payloads.

Configuration

Environment Variables

The following environment variables can be used (instead of options objects) to override the default configuration.

Environment variable Option Default value
OTEL_EXPORTER_OTLP_ENDPOINT OTEL_EXPORTER_OTLP_TRACES_ENDPOINT WithEndpoint WithInsecure https://localhost:4317
OTEL_EXPORTER_OTLP_CERTIFICATE OTEL_EXPORTER_OTLP_TRACES_CERTIFICATE WithTLSClientConfig
OTEL_EXPORTER_OTLP_HEADERS OTEL_EXPORTER_OTLP_TRACES_HEADERS WithHeaders
OTEL_EXPORTER_OTLP_COMPRESSION OTEL_EXPORTER_OTLP_TRACES_COMPRESSION WithCompression
OTEL_EXPORTER_OTLP_TIMEOUT OTEL_EXPORTER_OTLP_TRACES_TIMEOUT WithTimeout 10s

Configuration using options have precedence over the environment variables.