mirror of
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Do not fail when pod is not found in K8sAttributesDetector
This commit is contained in:
Evgenii Domashenkin
GitHub
parent
6e0012cb0a
commit
b4847d74bc
@ -102,7 +102,7 @@ log:
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| Field | Description | Default | Required |
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|:---------------------------------------|:---------------------------------------------------------------------------------------------------------------------------------------|:---------------------------------|:---------|
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| <a id="opt-log-otlp-serviceName" href="#opt-log-otlp-serviceName" title="#opt-log-otlp-serviceName">`log.otlp.serviceName`</a> | Service name used in selected backend. | "traefik" | No |
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| <a id="opt-log-otlp-resourceAttributes" href="#opt-log-otlp-resourceAttributes" title="#opt-log-otlp-resourceAttributes">`log.otlp.resourceAttributes`</a> | Defines additional resource attributes to be sent to the collector. | [] | No |
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| <a id="opt-log-otlp-resourceAttributes" href="#opt-log-otlp-resourceAttributes" title="#opt-log-otlp-resourceAttributes">`log.otlp.resourceAttributes`</a> | Defines additional resource attributes to be sent to the collector. See [resourceAttributes](#resourceattributes) for details. | [] | No |
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| <a id="opt-log-otlp-http" href="#opt-log-otlp-http" title="#opt-log-otlp-http">`log.otlp.http`</a> | This instructs the exporter to send logs to the OpenTelemetry Collector using HTTP. | | No |
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| <a id="opt-log-otlp-http-endpoint" href="#opt-log-otlp-http-endpoint" title="#opt-log-otlp-http-endpoint">`log.otlp.http.endpoint`</a> | The endpoint of the OpenTelemetry Collector. (format=`<scheme>://<host>:<port><path>`) | `https://localhost:4318/v1/logs` | No |
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| <a id="opt-log-otlp-http-headers" href="#opt-log-otlp-http-headers" title="#opt-log-otlp-http-headers">`log.otlp.http.headers`</a> | Additional headers sent with logs by the exporter to the OpenTelemetry Collector. | [ ] | No |
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@ -121,6 +121,22 @@ log:
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| <a id="opt-log-otlp-grpc-tls-key" href="#opt-log-otlp-grpc-tls-key" title="#opt-log-otlp-grpc-tls-key">`log.otlp.grpc.tls.key`</a> | The path to the key to use for the OpenTelemetry Collector. | | No |
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| <a id="opt-log-otlp-grpc-tls-insecureSkipVerify" href="#opt-log-otlp-grpc-tls-insecureSkipVerify" title="#opt-log-otlp-grpc-tls-insecureSkipVerify">`log.otlp.grpc.tls.insecureSkipVerify`</a> | Instructs the OpenTelemetry Collector to accept any certificate presented by the server regardless of the hostname in the certificate. | false | No |
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#### resourceAttributes
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The `resourceAttributes` option allows setting the resource attributes sent along the traces.
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Traefik also supports the `OTEL_RESOURCE_ATTRIBUTES` env variable to set up the resource attributes.
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!!! info "Kubernetes Resource Attributes Detection"
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Additionally, Traefik automatically discovers the following [Kubernetes resource attributes](https://opentelemetry.io/docs/specs/semconv/non-normative/k8s-attributes/) when running in a Kubernetes cluster:
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- `k8s.namespace.name`
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- `k8s.pod.uid`
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- `k8s.pod.name`
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Note that this automatic detection can fail, like if the Traefik pod is running in host network mode.
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In this case, you should provide the attributes with the option or the env variable.
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## AccessLogs
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Access logs concern everything that happens to the requests handled by Traefik.
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@ -263,7 +279,7 @@ accesslog:
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| Field | Description | Default | Required |
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|:---------------------------------------------|:---------------------------------------------------------------------------------------------------------------------------------------|:---------------------------------|:---------|
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| <a id="opt-accesslog-otlp-serviceName" href="#opt-accesslog-otlp-serviceName" title="#opt-accesslog-otlp-serviceName">`accesslog.otlp.serviceName`</a> | Defines the service name resource attribute. | "traefik" | No |
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| <a id="opt-accesslog-otlp-resourceAttributes" href="#opt-accesslog-otlp-resourceAttributes" title="#opt-accesslog-otlp-resourceAttributes">`accesslog.otlp.resourceAttributes`</a> | Defines additional resource attributes to be sent to the collector. | [] | No |
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| <a id="opt-accesslog-otlp-resourceAttributes" href="#opt-accesslog-otlp-resourceAttributes" title="#opt-accesslog-otlp-resourceAttributes">`accesslog.otlp.resourceAttributes`</a> | Defines additional resource attributes to be sent to the collector. See [resourceAttributes](#resourceattributes_1) for details. | [] | No |
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| <a id="opt-accesslog-otlp-http" href="#opt-accesslog-otlp-http" title="#opt-accesslog-otlp-http">`accesslog.otlp.http`</a> | This instructs the exporter to send access logs to the OpenTelemetry Collector using HTTP. | | No |
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| <a id="opt-accesslog-otlp-http-endpoint" href="#opt-accesslog-otlp-http-endpoint" title="#opt-accesslog-otlp-http-endpoint">`accesslog.otlp.http.endpoint`</a> | The endpoint of the OpenTelemetry Collector. (format=`<scheme>://<host>:<port><path>`) | `https://localhost:4318/v1/logs` | No |
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| <a id="opt-accesslog-otlp-http-headers" href="#opt-accesslog-otlp-http-headers" title="#opt-accesslog-otlp-http-headers">`accesslog.otlp.http.headers`</a> | Additional headers sent with access logs by the exporter to the OpenTelemetry Collector. | [ ] | No |
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@ -282,6 +298,22 @@ accesslog:
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| <a id="opt-accesslog-otlp-grpc-tls-key" href="#opt-accesslog-otlp-grpc-tls-key" title="#opt-accesslog-otlp-grpc-tls-key">`accesslog.otlp.grpc.tls.key`</a> | The path to the key to use for the OpenTelemetry Collector. | | No |
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| <a id="opt-accesslog-otlp-grpc-tls-insecureSkipVerify" href="#opt-accesslog-otlp-grpc-tls-insecureSkipVerify" title="#opt-accesslog-otlp-grpc-tls-insecureSkipVerify">`accesslog.otlp.grpc.tls.insecureSkipVerify`</a> | Instructs the OpenTelemetry Collector to accept any certificate presented by the server regardless of the hostname in the certificate. | false | No |
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#### resourceAttributes
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The `resourceAttributes` option allows setting the resource attributes sent along the traces.
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Traefik also supports the `OTEL_RESOURCE_ATTRIBUTES` env variable to set up the resource attributes.
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!!! info "Kubernetes Resource Attributes Detection"
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Additionally, Traefik automatically discovers the following [Kubernetes resource attributes](https://opentelemetry.io/docs/specs/semconv/non-normative/k8s-attributes/) when running in a Kubernetes cluster:
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- `k8s.namespace.name`
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- `k8s.pod.uid`
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- `k8s.pod.name`
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Note that this automatic detection can fail, like if the Traefik pod is running in host network mode.
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In this case, you should provide the attributes with the option or the env variable.
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### Traefik CLF format fields
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It's the default format provided by Traefik.
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@ -64,7 +64,7 @@ metrics:
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|:-------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------|:---------------------------------------------------|:---------|
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| <a id="opt-metrics-addInternals" href="#opt-metrics-addInternals" title="#opt-metrics-addInternals">`metrics.addInternals`</a> | Enables metrics for internal resources (e.g.: `ping@internal`). | false | No |
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| <a id="opt-metrics-otlp-serviceName" href="#opt-metrics-otlp-serviceName" title="#opt-metrics-otlp-serviceName">`metrics.otlp.serviceName`</a> | Defines the service name resource attribute. | "traefik" | No |
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| <a id="opt-metrics-otlp-resourceAttributes" href="#opt-metrics-otlp-resourceAttributes" title="#opt-metrics-otlp-resourceAttributes">`metrics.otlp.resourceAttributes`</a> | Defines additional resource attributes to be sent to the collector. | [] | No |
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| <a id="opt-metrics-otlp-resourceAttributes" href="#opt-metrics-otlp-resourceAttributes" title="#opt-metrics-otlp-resourceAttributes">`metrics.otlp.resourceAttributes`</a> | Defines additional resource attributes to be sent to the collector. See [resourceAttributes](#resourceattributes) for details. | [] | No |
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| <a id="opt-metrics-otlp-addEntryPointsLabels" href="#opt-metrics-otlp-addEntryPointsLabels" title="#opt-metrics-otlp-addEntryPointsLabels">`metrics.otlp.addEntryPointsLabels`</a> | Enable metrics on entry points. | true | No |
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| <a id="opt-metrics-otlp-addRoutersLabels" href="#opt-metrics-otlp-addRoutersLabels" title="#opt-metrics-otlp-addRoutersLabels">`metrics.otlp.addRoutersLabels`</a> | Enable metrics on routers. | false | No |
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| <a id="opt-metrics-otlp-addServicesLabels" href="#opt-metrics-otlp-addServicesLabels" title="#opt-metrics-otlp-addServicesLabels">`metrics.otlp.addServicesLabels`</a> | Enable metrics on services. | true | No |
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@ -86,6 +86,22 @@ metrics:
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| <a id="opt-metrics-otlp-grpc-tls-key" href="#opt-metrics-otlp-grpc-tls-key" title="#opt-metrics-otlp-grpc-tls-key">`metrics.otlp.grpc.tls.key`</a> | This instructs the exporter to send the metrics to the OpenTelemetry Collector using HTTP.<br /> Setting the sub-options with their default values. | null/false | No |
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| <a id="opt-metrics-otlp-grpc-tls-insecureskipverify" href="#opt-metrics-otlp-grpc-tls-insecureskipverify" title="#opt-metrics-otlp-grpc-tls-insecureskipverify">`metrics.otlp.grpc.tls.insecureskipverify`</a> | Allow the TLS connection to the OpenTelemetry Collector accepts any certificate presented by the server regardless of the hostnames it covers. | false | Yes |
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### resourceAttributes
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The `resourceAttributes` option allows setting the resource attributes sent along the traces.
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Traefik also supports the `OTEL_RESOURCE_ATTRIBUTES` env variable to set up the resource attributes.
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!!! info "Kubernetes Resource Attributes Detection"
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Additionally, Traefik automatically discovers the following [Kubernetes resource attributes](https://opentelemetry.io/docs/specs/semconv/non-normative/k8s-attributes/) when running in a Kubernetes cluster:
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- `k8s.namespace.name`
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- `k8s.pod.uid`
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- `k8s.pod.name`
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Note that this automatic detection can fail, like if the Traefik pod is running in host network mode.
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In this case, you should provide the attributes with the option or the env variable.
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## Vendors
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### Datadog
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@ -36,27 +36,43 @@ tracing: {}
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## Configuration Options
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| Field | Description | Default | Required |
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|:-------------------------------------------|:----------------------------------------------------------------------------------------------------------------------------------------------------------------------------|:-----------------------------------|:---------|
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| <a id="opt-tracing-addInternals" href="#opt-tracing-addInternals" title="#opt-tracing-addInternals">`tracing.addInternals`</a> | Enables tracing for internal resources (e.g.: `ping@internal`). | false | No |
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| <a id="opt-tracing-serviceName" href="#opt-tracing-serviceName" title="#opt-tracing-serviceName">`tracing.serviceName`</a> | Defines the service name resource attribute. | "traefik" | No |
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| <a id="opt-tracing-resourceAttributes" href="#opt-tracing-resourceAttributes" title="#opt-tracing-resourceAttributes">`tracing.resourceAttributes`</a> | Defines additional resource attributes to be sent to the collector. | [] | No |
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| <a id="opt-tracing-sampleRate" href="#opt-tracing-sampleRate" title="#opt-tracing-sampleRate">`tracing.sampleRate`</a> | The proportion of requests to trace, specified between 0.0 and 1.0. | 1.0 | No |
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| <a id="opt-tracing-capturedRequestHeaders" href="#opt-tracing-capturedRequestHeaders" title="#opt-tracing-capturedRequestHeaders">`tracing.capturedRequestHeaders`</a> | Defines the list of request headers to add as attributes.<br />It applies to client and server kind spans. | [] | No |
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| <a id="opt-tracing-capturedResponseHeaders" href="#opt-tracing-capturedResponseHeaders" title="#opt-tracing-capturedResponseHeaders">`tracing.capturedResponseHeaders`</a> | Defines the list of response headers to add as attributes.<br />It applies to client and server kind spans. | [] | False |
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| <a id="opt-tracing-safeQueryParams" href="#opt-tracing-safeQueryParams" title="#opt-tracing-safeQueryParams">`tracing.safeQueryParams`</a> | By default, all query parameters are redacted.<br />Defines the list of query parameters to not redact. | [] | No |
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| <a id="opt-tracing-otlp-http" href="#opt-tracing-otlp-http" title="#opt-tracing-otlp-http">`tracing.otlp.http`</a> | This instructs the exporter to send the tracing to the OpenTelemetry Collector using HTTP.<br /> Setting the sub-options with their default values. | null/false | No |
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| Field | Description | Default | Required |
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|:---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|:----------------------------------------------------------------------------------------------------------------------------------------------------------------------------|:------------------------------------|:---------|
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| <a id="opt-tracing-addInternals" href="#opt-tracing-addInternals" title="#opt-tracing-addInternals">`tracing.addInternals`</a> | Enables tracing for internal resources (e.g.: `ping@internal`). | false | No |
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| <a id="opt-tracing-serviceName" href="#opt-tracing-serviceName" title="#opt-tracing-serviceName">`tracing.serviceName`</a> | Defines the service name resource attribute. | "traefik" | No |
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| <a id="opt-tracing-resourceAttributes" href="#opt-tracing-resourceAttributes" title="#opt-tracing-resourceAttributes">`tracing.resourceAttributes`</a> | Defines additional resource attributes to be sent to the collector. See [resourceAttributes](#resourceattributes) for details. | [] | No |
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| <a id="opt-tracing-sampleRate" href="#opt-tracing-sampleRate" title="#opt-tracing-sampleRate">`tracing.sampleRate`</a> | The proportion of requests to trace, specified between 0.0 and 1.0. | 1.0 | No |
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| <a id="opt-tracing-capturedRequestHeaders" href="#opt-tracing-capturedRequestHeaders" title="#opt-tracing-capturedRequestHeaders">`tracing.capturedRequestHeaders`</a> | Defines the list of request headers to add as attributes.<br />It applies to client and server kind spans. | [] | No |
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| <a id="opt-tracing-capturedResponseHeaders" href="#opt-tracing-capturedResponseHeaders" title="#opt-tracing-capturedResponseHeaders">`tracing.capturedResponseHeaders`</a> | Defines the list of response headers to add as attributes.<br />It applies to client and server kind spans. | [] | False |
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| <a id="opt-tracing-safeQueryParams" href="#opt-tracing-safeQueryParams" title="#opt-tracing-safeQueryParams">`tracing.safeQueryParams`</a> | By default, all query parameters are redacted.<br />Defines the list of query parameters to not redact. | [] | No |
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| <a id="opt-tracing-otlp-http" href="#opt-tracing-otlp-http" title="#opt-tracing-otlp-http">`tracing.otlp.http`</a> | This instructs the exporter to send the tracing to the OpenTelemetry Collector using HTTP.<br /> Setting the sub-options with their default values. | null/false | No |
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| <a id="opt-tracing-otlp-http-endpoint" href="#opt-tracing-otlp-http-endpoint" title="#opt-tracing-otlp-http-endpoint">`tracing.otlp.http.endpoint`</a> | URL of the OpenTelemetry Collector to send tracing to.<br /> Format="`<scheme>://<host>:<port><path>`" | "https://localhost:4318/v1/tracing" | Yes |
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| <a id="opt-tracing-otlp-http-headers" href="#opt-tracing-otlp-http-headers" title="#opt-tracing-otlp-http-headers">`tracing.otlp.http.headers`</a> | Additional headers sent with tracing by the exporter to the OpenTelemetry Collector. | | No |
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| <a id="opt-tracing-otlp-http-tls-ca" href="#opt-tracing-otlp-http-tls-ca" title="#opt-tracing-otlp-http-tls-ca">`tracing.otlp.http.tls.ca`</a> | Path to the certificate authority used for the secure connection to the OpenTelemetry Collector, it defaults to the system bundle. | "" | No |
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| <a id="opt-tracing-otlp-http-tls-cert" href="#opt-tracing-otlp-http-tls-cert" title="#opt-tracing-otlp-http-tls-cert">`tracing.otlp.http.tls.cert`</a> | Path to the public certificate used for the secure connection to the OpenTelemetry Collector. When using this option, setting the `key` option is required. | "" | No |
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| <a id="opt-tracing-otlp-http-tls-key" href="#opt-tracing-otlp-http-tls-key" title="#opt-tracing-otlp-http-tls-key">`tracing.otlp.http.tls.key`</a> | This instructs the exporter to send the tracing to the OpenTelemetry Collector using HTTP.<br /> Setting the sub-options with their default values. | ""null/false "" | No |
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| <a id="opt-tracing-otlp-http-tls-insecureskipverify" href="#opt-tracing-otlp-http-tls-insecureskipverify" title="#opt-tracing-otlp-http-tls-insecureskipverify">`tracing.otlp.http.tls.insecureskipverify`</a> | If `insecureSkipVerify` is `true`, the TLS connection to the OpenTelemetry Collector accepts any certificate presented by the server regardless of the hostnames it covers. | false | Yes |
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| <a id="opt-tracing-otlp-grpc" href="#opt-tracing-otlp-grpc" title="#opt-tracing-otlp-grpc">`tracing.otlp.grpc`</a> | This instructs the exporter to send tracing to the OpenTelemetry Collector using gRPC. | false | No |
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| <a id="opt-tracing-otlp-grpc-endpoint" href="#opt-tracing-otlp-grpc-endpoint" title="#opt-tracing-otlp-grpc-endpoint">`tracing.otlp.grpc.endpoint`</a> | Address of the OpenTelemetry Collector to send tracing to.<br /> Format="`<host>:<port>`" | "localhost:4317" | Yes |
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| <a id="opt-tracing-otlp-grpc-headers" href="#opt-tracing-otlp-grpc-headers" title="#opt-tracing-otlp-grpc-headers">`tracing.otlp.grpc.headers`</a> | Additional headers sent with tracing by the exporter to the OpenTelemetry Collector. | [] | No |
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| <a id="opt-tracing-otlp-grpc-insecure" href="#opt-tracing-otlp-grpc-insecure" title="#opt-tracing-otlp-grpc-insecure">`tracing.otlp.grpc.insecure`</a> | Allows exporter to send tracing to the OpenTelemetry Collector without using a secured protocol. | false | Yes |
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| <a id="opt-tracing-otlp-grpc-tls-ca" href="#opt-tracing-otlp-grpc-tls-ca" title="#opt-tracing-otlp-grpc-tls-ca">`tracing.otlp.grpc.tls.ca`</a> | Path to the certificate authority used for the secure connection to the OpenTelemetry Collector, it defaults to the system bundle. | "" | No |
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| <a id="opt-tracing-otlp-grpc-tls-cert" href="#opt-tracing-otlp-grpc-tls-cert" title="#opt-tracing-otlp-grpc-tls-cert">`tracing.otlp.grpc.tls.cert`</a> | Path to the public certificate used for the secure connection to the OpenTelemetry Collector. When using this option, setting the `key` option is required. | "" | No |
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| <a id="opt-tracing-otlp-grpc-tls-key" href="#opt-tracing-otlp-grpc-tls-key" title="#opt-tracing-otlp-grpc-tls-key">`tracing.otlp.grpc.tls.key`</a> | This instructs the exporter to send the tracing to the OpenTelemetry Collector using HTTP.<br /> Setting the sub-options with their default values. | ""null/false "" | No |
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| <a id="opt-tracing-otlp-grpc-tls-insecureskipverify" href="#opt-tracing-otlp-grpc-tls-insecureskipverify" title="#opt-tracing-otlp-grpc-tls-insecureskipverify">`tracing.otlp.grpc.tls.insecureskipverify`</a> | If `insecureSkipVerify` is `true`, the TLS connection to the OpenTelemetry Collector accepts any certificate presented by the server regardless of the hostnames it covers. | false | Yes |
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| <a id="opt-tracing-otlp-http-headers" href="#opt-tracing-otlp-http-headers" title="#opt-tracing-otlp-http-headers">`tracing.otlp.http.headers`</a> | Additional headers sent with tracing by the exporter to the OpenTelemetry Collector. | | No |
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| <a id="opt-tracing-otlp-http-tls-ca" href="#opt-tracing-otlp-http-tls-ca" title="#opt-tracing-otlp-http-tls-ca">`tracing.otlp.http.tls.ca`</a> | Path to the certificate authority used for the secure connection to the OpenTelemetry Collector, it defaults to the system bundle. | "" | No |
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| <a id="opt-tracing-otlp-http-tls-cert" href="#opt-tracing-otlp-http-tls-cert" title="#opt-tracing-otlp-http-tls-cert">`tracing.otlp.http.tls.cert`</a> | Path to the public certificate used for the secure connection to the OpenTelemetry Collector. When using this option, setting the `key` option is required. | "" | No |
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| <a id="opt-tracing-otlp-http-tls-key" href="#opt-tracing-otlp-http-tls-key" title="#opt-tracing-otlp-http-tls-key">`tracing.otlp.http.tls.key`</a> | This instructs the exporter to send the tracing to the OpenTelemetry Collector using HTTP.<br /> Setting the sub-options with their default values. | ""null/false "" | No |
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| <a id="opt-tracing-otlp-http-tls-insecureskipverify" href="#opt-tracing-otlp-http-tls-insecureskipverify" title="#opt-tracing-otlp-http-tls-insecureskipverify">`tracing.otlp.http.tls.insecureskipverify`</a> | If `insecureSkipVerify` is `true`, the TLS connection to the OpenTelemetry Collector accepts any certificate presented by the server regardless of the hostnames it covers. | false | Yes |
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| <a id="opt-tracing-otlp-grpc" href="#opt-tracing-otlp-grpc" title="#opt-tracing-otlp-grpc">`tracing.otlp.grpc`</a> | This instructs the exporter to send tracing to the OpenTelemetry Collector using gRPC. | false | No |
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| <a id="opt-tracing-otlp-grpc-endpoint" href="#opt-tracing-otlp-grpc-endpoint" title="#opt-tracing-otlp-grpc-endpoint">`tracing.otlp.grpc.endpoint`</a> | Address of the OpenTelemetry Collector to send tracing to.<br /> Format="`<host>:<port>`" | "localhost:4317" | Yes |
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| <a id="opt-tracing-otlp-grpc-headers" href="#opt-tracing-otlp-grpc-headers" title="#opt-tracing-otlp-grpc-headers">`tracing.otlp.grpc.headers`</a> | Additional headers sent with tracing by the exporter to the OpenTelemetry Collector. | [] | No |
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| <a id="opt-tracing-otlp-grpc-insecure" href="#opt-tracing-otlp-grpc-insecure" title="#opt-tracing-otlp-grpc-insecure">`tracing.otlp.grpc.insecure`</a> | Allows exporter to send tracing to the OpenTelemetry Collector without using a secured protocol. | false | Yes |
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| <a id="opt-tracing-otlp-grpc-tls-ca" href="#opt-tracing-otlp-grpc-tls-ca" title="#opt-tracing-otlp-grpc-tls-ca">`tracing.otlp.grpc.tls.ca`</a> | Path to the certificate authority used for the secure connection to the OpenTelemetry Collector, it defaults to the system bundle. | "" | No |
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| <a id="opt-tracing-otlp-grpc-tls-cert" href="#opt-tracing-otlp-grpc-tls-cert" title="#opt-tracing-otlp-grpc-tls-cert">`tracing.otlp.grpc.tls.cert`</a> | Path to the public certificate used for the secure connection to the OpenTelemetry Collector. When using this option, setting the `key` option is required. | "" | No |
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| <a id="opt-tracing-otlp-grpc-tls-key" href="#opt-tracing-otlp-grpc-tls-key" title="#opt-tracing-otlp-grpc-tls-key">`tracing.otlp.grpc.tls.key`</a> | This instructs the exporter to send the tracing to the OpenTelemetry Collector using HTTP.<br /> Setting the sub-options with their default values. | ""null/false "" | No |
|
||||
| <a id="opt-tracing-otlp-grpc-tls-insecureskipverify" href="#opt-tracing-otlp-grpc-tls-insecureskipverify" title="#opt-tracing-otlp-grpc-tls-insecureskipverify">`tracing.otlp.grpc.tls.insecureskipverify`</a> | If `insecureSkipVerify` is `true`, the TLS connection to the OpenTelemetry Collector accepts any certificate presented by the server regardless of the hostnames it covers. | false | Yes |
|
||||
|
||||
## resourceAttributes
|
||||
|
||||
The `resourceAttributes` option allows setting the resource attributes sent along the traces.
|
||||
Traefik also supports the `OTEL_RESOURCE_ATTRIBUTES` env variable to set up the resource attributes.
|
||||
|
||||
!!! info "Kubernetes Resource Attributes Detection"
|
||||
|
||||
Additionally, Traefik automatically discovers the following [Kubernetes resource attributes](https://opentelemetry.io/docs/specs/semconv/non-normative/k8s-attributes/) when running in a Kubernetes cluster:
|
||||
|
||||
- `k8s.namespace.name`
|
||||
- `k8s.pod.uid`
|
||||
- `k8s.pod.name`
|
||||
|
||||
Note that this automatic detection can fail, like if the Traefik pod is running in host network mode.
|
||||
In this case, you should provide the attributes with the option or the env variable.
|
||||
|
||||
@ -53,7 +53,7 @@ func (K8sAttributesDetector) Detect(ctx context.Context) (*resource.Resource, er
|
||||
podNamespace := string(podNamespaceBytes)
|
||||
|
||||
pod, err := client.CoreV1().Pods(podNamespace).Get(ctx, podName, metav1.GetOptions{})
|
||||
if err != nil && kerror.IsForbidden(err) {
|
||||
if err != nil && (kerror.IsForbidden(err) || kerror.IsNotFound(err)) {
|
||||
log.Error().Err(err).Msg("Unable to build K8s resource attributes for Traefik pod")
|
||||
return resource.Empty(), nil
|
||||
}
|
||||
|
||||
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