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Align OpenTelemetry tracing and metrics configurations

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Co-authored-by: Michael <michael.matur@gmail.com>
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Romain 2024-02-06 10:04:05 +01:00 • committed by GitHub
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420
docs/content/observability/metrics/opentelemetry.md
View file

@ -5,45 +5,25 @@ description: "Traefik supports several metrics backends, including OpenTelemetry
# OpenTelemetry
To enable the OpenTelemetry:
To enable the OpenTelemetry metrics:
```yaml tab="File (YAML)"
metrics:
openTelemetry: {}
otlp: {}
```
```toml tab="File (TOML)"
[metrics]
[metrics.openTelemetry]
[metrics.otlp]
```
```bash tab="CLI"
--metrics.openTelemetry=true
--metrics.otlp=true
```
!!! info "The OpenTelemetry exporter will export metrics to the collector by using HTTP by default, see the [gRPC Section](#grpc-configuration) to use gRPC."
!!! info "Default protocol"
#### `address`
_Required, Default="localhost:4318", Format="`<host>:<port>`"_
Address of the OpenTelemetry Collector to send metrics to.
```yaml tab="File (YAML)"
metrics:
openTelemetry:
address: localhost:4318
```
```toml tab="File (TOML)"
[metrics]
[metrics.openTelemetry]
address = "localhost:4318"
```
```bash tab="CLI"
--metrics.openTelemetry.address=localhost:4318
```
The OpenTelemetry exporter will export metrics to the collector using HTTP by default to https://localhost:4318/v1/metrics, see the [gRPC Section](#grpc-configuration) to use gRPC.
#### `addEntryPointsLabels`
@ -53,18 +33,18 @@ Enable metrics on entry points.
```yaml tab="File (YAML)"
metrics:
openTelemetry:
otlp:
addEntryPointsLabels: true
```
```toml tab="File (TOML)"
[metrics]
[metrics.openTelemetry]
[metrics.otlp]
addEntryPointsLabels = true
```
```bash tab="CLI"
--metrics.openTelemetry.addEntryPointsLabels=true
--metrics.otlp.addEntryPointsLabels=true
```
#### `addRoutersLabels`
@ -75,18 +55,18 @@ Enable metrics on routers.
```yaml tab="File (YAML)"
metrics:
openTelemetry:
otlp:
addRoutersLabels: true
```
```toml tab="File (TOML)"
[metrics]
[metrics.openTelemetry]
[metrics.otlp]
addRoutersLabels = true
```
```bash tab="CLI"
--metrics.openTelemetry.addRoutersLabels=true
--metrics.otlp.addRoutersLabels=true
```
#### `addServicesLabels`
@ -97,18 +77,18 @@ Enable metrics on services.
```yaml tab="File (YAML)"
metrics:
openTelemetry:
otlp:
addServicesLabels: true
```
```toml tab="File (TOML)"
[metrics]
[metrics.openTelemetry]
[metrics.otlp]
addServicesLabels = true
```
```bash tab="CLI"
--metrics.openTelemetry.addServicesLabels=true
--metrics.otlp.addServicesLabels=true
```
#### `explicitBoundaries`
@ -119,7 +99,7 @@ Explicit boundaries for Histogram data points.
```yaml tab="File (YAML)"
metrics:
openTelemetry:
otlp:
explicitBoundaries:
- 0.1
- 0.3
@ -129,59 +109,12 @@ metrics:
```toml tab="File (TOML)"
[metrics]
[metrics.openTelemetry]
[metrics.otlp]
explicitBoundaries = [0.1,0.3,1.2,5.0]
```
```bash tab="CLI"
--metrics.openTelemetry.explicitBoundaries=0.1,0.3,1.2,5.0
```
#### `headers`
_Optional, Default={}_
Additional headers sent with metrics by the reporter to the OpenTelemetry Collector.
```yaml tab="File (YAML)"
metrics:
openTelemetry:
headers:
foo: bar
baz: buz
```
```toml tab="File (TOML)"
[metrics]
[metrics.openTelemetry.headers]
foo = "bar"
baz = "buz"
```
```bash tab="CLI"
--metrics.openTelemetry.headers.foo=bar --metrics.openTelemetry.headers.baz=buz
```
#### `insecure`
_Optional, Default=false_
Allows reporter to send metrics to the OpenTelemetry Collector without using a secured protocol.
```yaml tab="File (YAML)"
metrics:
openTelemetry:
insecure: true
```
```toml tab="File (TOML)"
[metrics]
[metrics.openTelemetry]
insecure = true
```
```bash tab="CLI"
--metrics.openTelemetry.insecure=true
--metrics.otlp.explicitBoundaries=0.1,0.3,1.2,5.0
```
#### `pushInterval`
@ -192,48 +125,95 @@ Interval at which metrics are sent to the OpenTelemetry Collector.
```yaml tab="File (YAML)"
metrics:
openTelemetry:
otlp:
pushInterval: 10s
```
```toml tab="File (TOML)"
[metrics]
[metrics.openTelemetry]
[metrics.otlp]
pushInterval = "10s"
```
```bash tab="CLI"
--metrics.openTelemetry.pushInterval=10s
--metrics.otlp.pushInterval=10s
```
#### `path`
### HTTP configuration
_Required, Default="/v1/metrics"_
_Optional_
Allows to override the default URL path used for sending metrics.
This option has no effect when using gRPC transport.
This instructs the exporter to send the metrics to the OpenTelemetry Collector using HTTP.
```yaml tab="File (YAML)"
metrics:
openTelemetry:
path: /foo/v1/metrics
otlp:
http: {}
```
```toml tab="File (TOML)"
[metrics]
[metrics.openTelemetry]
path = "/foo/v1/metrics"
[metrics.otlp.http]
```
```bash tab="CLI"
--metrics.openTelemetry.path=/foo/v1/metrics
--metrics.otlp.http=true
```
#### `endpoint`
_Required, Default="http://localhost:4318/v1/metrics", Format="`<scheme>://<host>:<port><path>`"_
URL of the OpenTelemetry Collector to send metrics to.
```yaml tab="File (YAML)"
metrics:
otlp:
http:
endpoint: http://localhost:4318/v1/metrics
```
```toml tab="File (TOML)"
[metrics]
[metrics.otlp.http]
endpoint = "http://localhost:4318/v1/metrics"
```
```bash tab="CLI"
--metrics.otlp.http.endpoint=http://localhost:4318/v1/metrics
```
#### `headers`
_Optional, Default={}_
Additional headers sent with metrics by the exporter to the OpenTelemetry Collector.
```yaml tab="File (YAML)"
metrics:
otlp:
http:
headers:
foo: bar
baz: buz
```
```toml tab="File (TOML)"
[metrics]
[metrics.otlp.http.headers]
foo = "bar"
baz = "buz"
```
```bash tab="CLI"
--metrics.otlp.http.headers.foo=bar --metrics.otlp.http.headers.baz=buz
```
#### `tls`
_Optional_
Defines the TLS configuration used by the reporter to send metrics to the OpenTelemetry Collector.
Defines the Client TLS configuration used by the exporter to send metrics to the OpenTelemetry Collector.
##### `ca`
@ -244,18 +224,19 @@ it defaults to the system bundle.
```yaml tab="File (YAML)"
metrics:
openTelemetry:
tls:
ca: path/to/ca.crt
otlp:
http:
tls:
ca: path/to/ca.crt
```
```toml tab="File (TOML)"
[metrics.openTelemetry.tls]
[metrics.otlp.http.tls]
ca = "path/to/ca.crt"
```
```bash tab="CLI"
--metrics.openTelemetry.tls.ca=path/to/ca.crt
--metrics.otlp.http.tls.ca=path/to/ca.crt
```
##### `cert`
@ -267,21 +248,22 @@ When using this option, setting the `key` option is required.
```yaml tab="File (YAML)"
metrics:
openTelemetry:
tls:
cert: path/to/foo.cert
key: path/to/foo.key
otlp:
http:
tls:
cert: path/to/foo.cert
key: path/to/foo.key
```
```toml tab="File (TOML)"
[metrics.openTelemetry.tls]
[metrics.otlp.http.tls]
cert = "path/to/foo.cert"
key = "path/to/foo.key"
```
```bash tab="CLI"
--metrics.openTelemetry.tls.cert=path/to/foo.cert
--metrics.openTelemetry.tls.key=path/to/foo.key
--metrics.otlp.http.tls.cert=path/to/foo.cert
--metrics.otlp.http.tls.key=path/to/foo.key
```
##### `key`
@ -293,21 +275,22 @@ When using this option, setting the `cert` option is required.
```yaml tab="File (YAML)"
metrics:
openTelemetry:
tls:
cert: path/to/foo.cert
key: path/to/foo.key
otlp:
http:
tls:
cert: path/to/foo.cert
key: path/to/foo.key
```
```toml tab="File (TOML)"
[metrics.openTelemetry.tls]
[metrics.otlp.http.tls]
cert = "path/to/foo.cert"
key = "path/to/foo.key"
```
```bash tab="CLI"
--metrics.openTelemetry.tls.cert=path/to/foo.cert
--metrics.openTelemetry.tls.key=path/to/foo.key
--metrics.otlp.http.tls.cert=path/to/foo.cert
--metrics.otlp.http.tls.key=path/to/foo.key
```
##### `insecureSkipVerify`
@ -319,35 +302,218 @@ the TLS connection to the OpenTelemetry Collector accepts any certificate presen
```yaml tab="File (YAML)"
metrics:
openTelemetry:
tls:
insecureSkipVerify: true
otlp:
http:
tls:
insecureSkipVerify: true
```
```toml tab="File (TOML)"
[metrics.openTelemetry.tls]
[metrics.otlp.http.tls]
insecureSkipVerify = true
```
```bash tab="CLI"
--metrics.openTelemetry.tls.insecureSkipVerify=true
--metrics.otlp.http.tls.insecureSkipVerify=true
```
#### gRPC configuration
### gRPC configuration
This instructs the reporter to send metrics to the OpenTelemetry Collector using gRPC.
_Optional_
This instructs the exporter to send metrics to the OpenTelemetry Collector using gRPC.
```yaml tab="File (YAML)"
metrics:
openTelemetry:
otlp:
grpc: {}
```
```toml tab="File (TOML)"
[metrics]
[metrics.openTelemetry.grpc]
[metrics.otlp.grpc]
```
```bash tab="CLI"
--metrics.openTelemetry.grpc=true
--metrics.otlp.grpc=true
```
#### `endpoint`
_Required, Default="localhost:4317", Format="`<host>:<port>`"_
Address of the OpenTelemetry Collector to send metrics to.
```yaml tab="File (YAML)"
metrics:
otlp:
grpc:
endpoint: localhost:4317
```
```toml tab="File (TOML)"
[metrics]
[metrics.otlp.grpc]
endpoint = "localhost:4317"
```
```bash tab="CLI"
--metrics.otlp.grpc.endpoint=localhost:4317
```
#### `insecure`
_Optional, Default=false_
Allows exporter to send metrics to the OpenTelemetry Collector without using a secured protocol.
```yaml tab="File (YAML)"
metrics:
otlp:
grpc:
insecure: true
```
```toml tab="File (TOML)"
[metrics]
[metrics.otlp.grpc]
insecure = true
```
```bash tab="CLI"
--metrics.otlp.grpc.insecure=true
```
#### `headers`
_Optional, Default={}_
Additional headers sent with metrics by the exporter to the OpenTelemetry Collector.
```yaml tab="File (YAML)"
metrics:
otlp:
grpc:
headers:
foo: bar
baz: buz
```
```toml tab="File (TOML)"
[metrics]
[metrics.otlp.grpc.headers]
foo = "bar"
baz = "buz"
```
```bash tab="CLI"
--metrics.otlp.grpc.headers.foo=bar --metrics.otlp.grpc.headers.baz=buz
```
#### `tls`
_Optional_
Defines the Client TLS configuration used by the exporter to send metrics to the OpenTelemetry Collector.
##### `ca`
_Optional_
`ca` is the path to the certificate authority used for the secure connection to the OpenTelemetry Collector,
it defaults to the system bundle.
```yaml tab="File (YAML)"
metrics:
otlp:
grpc:
tls:
ca: path/to/ca.crt
```
```toml tab="File (TOML)"
[metrics.otlp.grpc.tls]
ca = "path/to/ca.crt"
```
```bash tab="CLI"
--metrics.otlp.grpc.tls.ca=path/to/ca.crt
```
##### `cert`
_Optional_
`cert` is the path to the public certificate used for the secure connection to the OpenTelemetry Collector.
When using this option, setting the `key` option is required.
```yaml tab="File (YAML)"
metrics:
otlp:
grpc:
tls:
cert: path/to/foo.cert
key: path/to/foo.key
```
```toml tab="File (TOML)"
[metrics.otlp.grpc.tls]
cert = "path/to/foo.cert"
key = "path/to/foo.key"
```
```bash tab="CLI"
--metrics.otlp.grpc.tls.cert=path/to/foo.cert
--metrics.otlp.grpc.tls.key=path/to/foo.key
```
##### `key`
_Optional_
`key` is the path to the private key used for the secure connection to the OpenTelemetry Collector.
When using this option, setting the `cert` option is required.
```yaml tab="File (YAML)"
metrics:
otlp:
grpc:
tls:
cert: path/to/foo.cert
key: path/to/foo.key
```
```toml tab="File (TOML)"
[metrics.otlp.grpc.tls]
cert = "path/to/foo.cert"
key = "path/to/foo.key"
```
```bash tab="CLI"
--metrics.otlp.grpc.tls.cert=path/to/foo.cert
--metrics.otlp.grpc.tls.key=path/to/foo.key
```
##### `insecureSkipVerify`
_Optional, Default=false_
If `insecureSkipVerify` is `true`,
the TLS connection to the OpenTelemetry Collector accepts any certificate presented by the server regardless of the hostnames it covers.
```yaml tab="File (YAML)"
metrics:
otlp:
grpc:
tls:
insecureSkipVerify: true
```
```toml tab="File (TOML)"
[metrics.otlp.grpc.tls]
insecureSkipVerify = true
```
```bash tab="CLI"
--metrics.otlp.grpc.tls.insecureSkipVerify=true
```

71
docs/content/observability/tracing/opentelemetry.md
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@ -21,19 +21,20 @@ tracing:
--tracing.otlp=true
```
!!! info "The OpenTelemetry trace reporter will export traces to the collector using HTTP by default (http://localhost:4318/v1/traces),
see the [gRPC Section](#grpc-configuration) to use gRPC."
!!! info "Default protocol"
The OpenTelemetry trace exporter will export traces to the collector using HTTP by default to https://localhost:4318/v1/traces, see the [gRPC Section](#grpc-configuration) to use gRPC.
!!! info "Trace sampling"
By default, the OpenTelemetry trace reporter will sample 100% of traces.
By default, the OpenTelemetry trace exporter will sample 100% of traces.
See [OpenTelemetry's SDK configuration](https://opentelemetry.io/docs/reference/specification/sdk-environment-variables/#general-sdk-configuration) to customize the sampling strategy.
### HTTP configuration
_Optional_
This instructs the reporter to send spans to the OpenTelemetry Collector using HTTP.
This instructs the exporter to send spans to the OpenTelemetry Collector using HTTP.
```yaml tab="File (YAML)"
tracing:
@ -73,11 +74,37 @@ tracing:
--tracing.otlp.http.endpoint=http://localhost:4318/v1/traces
```
#### `headers`
_Optional, Default={}_
Additional headers sent with traces by the exporter to the OpenTelemetry Collector.
```yaml tab="File (YAML)"
tracing:
otlp:
http:
headers:
foo: bar
baz: buz
```
```toml tab="File (TOML)"
[tracing]
[tracing.otlp.http.headers]
foo = "bar"
baz = "buz"
```
```bash tab="CLI"
--tracing.otlp.http.headers.foo=bar --tracing.otlp.http.headers.baz=buz
```
#### `tls`
_Optional_
Defines the Client TLS configuration used by the reporter to send spans to the OpenTelemetry Collector.
Defines the Client TLS configuration used by the exporter to send spans to the OpenTelemetry Collector.
##### `ca`
@ -181,11 +208,11 @@ tracing:
--tracing.otlp.http.tls.insecureSkipVerify=true
```
#### gRPC configuration
### gRPC configuration
_Optional_
This instructs the reporter to send spans to the OpenTelemetry Collector using gRPC.
This instructs the exporter to send spans to the OpenTelemetry Collector using gRPC.
```yaml tab="File (YAML)"
tracing:
@ -228,7 +255,7 @@ tracing:
_Optional, Default=false_
Allows reporter to send spans to the OpenTelemetry Collector without using a secured protocol.
Allows exporter to send spans to the OpenTelemetry Collector without using a secured protocol.
```yaml tab="File (YAML)"
tracing:
@ -247,11 +274,37 @@ tracing:
--tracing.otlp.grpc.insecure=true
```
#### `headers`
_Optional, Default={}_
Additional headers sent with traces by the exporter to the OpenTelemetry Collector.
```yaml tab="File (YAML)"
tracing:
otlp:
grpc:
headers:
foo: bar
baz: buz
```
```toml tab="File (TOML)"
[tracing]
[tracing.otlp.grpc.headers]
foo = "bar"
baz = "buz"
```
```bash tab="CLI"
--tracing.otlp.grpc.headers.foo=bar --tracing.otlp.grpc.headers.baz=buz
```
#### `tls`
_Optional_
Defines the Client TLS configuration used by the reporter to send spans to the OpenTelemetry Collector.
Defines the Client TLS configuration used by the exporter to send spans to the OpenTelemetry Collector.
##### `ca`

24
docs/content/observability/tracing/overview.md
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@ -92,30 +92,6 @@ tracing:
--tracing.sampleRate=0.2
```
#### `headers`
_Optional, Default={}_
Defines additional headers to be sent with the span's payload.
```yaml tab="File (YAML)"
tracing:
headers:
foo: bar
baz: buz
```
```toml tab="File (TOML)"
[tracing]
[tracing.headers]
foo = "bar"
baz = "buz"
```
```bash tab="CLI"
--tracing.headers.foo=bar --tracing.headers.baz=buz
```
#### `globalAttributes`
_Optional, Default=empty_

67
docs/content/reference/static-configuration/cli-ref.md
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@ -324,51 +324,63 @@ InfluxDB v2 push interval. (Default: ```10```)
`--metrics.influxdb2.token`:
InfluxDB v2 access token.
`--metrics.opentelemetry`:
`--metrics.otlp`:
OpenTelemetry metrics exporter type. (Default: ```false```)
`--metrics.opentelemetry.addentrypointslabels`:
`--metrics.otlp.addentrypointslabels`:
Enable metrics on entry points. (Default: ```true```)
`--metrics.opentelemetry.address`:
Address (host:port) of the collector endpoint. (Default: ```localhost:4318```)
`--metrics.opentelemetry.addrouterslabels`:
`--metrics.otlp.addrouterslabels`:
Enable metrics on routers. (Default: ```false```)
`--metrics.opentelemetry.addserviceslabels`:
`--metrics.otlp.addserviceslabels`:
Enable metrics on services. (Default: ```true```)
`--metrics.opentelemetry.explicitboundaries`:
`--metrics.otlp.explicitboundaries`:
Boundaries for latency metrics. (Default: ```0.005000, 0.010000, 0.025000, 0.050000, 0.100000, 0.250000, 0.500000, 1.000000, 2.500000, 5.000000, 10.000000```)
`--metrics.opentelemetry.grpc`:
gRPC specific configuration for the OpenTelemetry collector. (Default: ```true```)
`--metrics.otlp.grpc.endpoint`:
Sets the gRPC endpoint (host:port) of the collector. (Default: ```localhost:4317```)
`--metrics.opentelemetry.headers.<name>`:
`--metrics.otlp.grpc.headers.<name>`:
Headers sent with payload.
`--metrics.opentelemetry.insecure`:
`--metrics.otlp.grpc.insecure`:
Disables client transport security for the exporter. (Default: ```false```)
`--metrics.opentelemetry.path`:
Set the URL path of the collector endpoint.
`--metrics.opentelemetry.pushinterval`:
Period between calls to collect a checkpoint. (Default: ```10```)
`--metrics.opentelemetry.tls.ca`:
`--metrics.otlp.grpc.tls.ca`:
TLS CA
`--metrics.opentelemetry.tls.cert`:
`--metrics.otlp.grpc.tls.cert`:
TLS cert
`--metrics.opentelemetry.tls.insecureskipverify`:
`--metrics.otlp.grpc.tls.insecureskipverify`:
TLS insecure skip verify (Default: ```false```)
`--metrics.opentelemetry.tls.key`:
`--metrics.otlp.grpc.tls.key`:
TLS key
`--metrics.otlp.http.endpoint`:
Sets the HTTP endpoint (scheme://host:port/path) of the collector. (Default: ```https://localhost:4318```)
`--metrics.otlp.http.headers.<name>`:
Headers sent with payload.
`--metrics.otlp.http.tls.ca`:
TLS CA
`--metrics.otlp.http.tls.cert`:
TLS cert
`--metrics.otlp.http.tls.insecureskipverify`:
TLS insecure skip verify (Default: ```false```)
`--metrics.otlp.http.tls.key`:
TLS key
`--metrics.otlp.pushinterval`:
Period between calls to collect a checkpoint. (Default: ```10```)
`--metrics.prometheus`:
Prometheus metrics exporter type. (Default: ```false```)
@ -1005,15 +1017,15 @@ Enables tracing for internal services (ping, dashboard, etc...). (Default: ```fa
`--tracing.globalattributes.<name>`:
Defines additional attributes (key:value) on all spans.
`--tracing.headers.<name>`:
Defines additional headers to be sent with the payloads.
`--tracing.otlp`:
Settings for OpenTelemetry. (Default: ```false```)
`--tracing.otlp.grpc.endpoint`:
Sets the gRPC endpoint (host:port) of the collector. (Default: ```localhost:4317```)
`--tracing.otlp.grpc.headers.<name>`:
Headers sent with payload.
`--tracing.otlp.grpc.insecure`:
Disables client transport security for the exporter. (Default: ```false```)
@ -1030,7 +1042,10 @@ TLS insecure skip verify (Default: ```false```)
TLS key
`--tracing.otlp.http.endpoint`:
Sets the HTTP endpoint (scheme://host:port/v1/traces) of the collector. (Default: ```localhost:4318```)
Sets the HTTP endpoint (scheme://host:port/path) of the collector. (Default: ```https://localhost:4318```)
`--tracing.otlp.http.headers.<name>`:
Headers sent with payload.
`--tracing.otlp.http.tls.ca`:
TLS CA

67
docs/content/reference/static-configuration/env-ref.md
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@ -324,51 +324,63 @@ InfluxDB v2 push interval. (Default: ```10```)
`TRAEFIK_METRICS_INFLUXDB2_TOKEN`:
InfluxDB v2 access token.
`TRAEFIK_METRICS_OPENTELEMETRY`:
`TRAEFIK_METRICS_OTLP`:
OpenTelemetry metrics exporter type. (Default: ```false```)
`TRAEFIK_METRICS_OPENTELEMETRY_ADDENTRYPOINTSLABELS`:
`TRAEFIK_METRICS_OTLP_ADDENTRYPOINTSLABELS`:
Enable metrics on entry points. (Default: ```true```)
`TRAEFIK_METRICS_OPENTELEMETRY_ADDRESS`:
Address (host:port) of the collector endpoint. (Default: ```localhost:4318```)
`TRAEFIK_METRICS_OPENTELEMETRY_ADDROUTERSLABELS`:
`TRAEFIK_METRICS_OTLP_ADDROUTERSLABELS`:
Enable metrics on routers. (Default: ```false```)
`TRAEFIK_METRICS_OPENTELEMETRY_ADDSERVICESLABELS`:
`TRAEFIK_METRICS_OTLP_ADDSERVICESLABELS`:
Enable metrics on services. (Default: ```true```)
`TRAEFIK_METRICS_OPENTELEMETRY_EXPLICITBOUNDARIES`:
`TRAEFIK_METRICS_OTLP_EXPLICITBOUNDARIES`:
Boundaries for latency metrics. (Default: ```0.005000, 0.010000, 0.025000, 0.050000, 0.100000, 0.250000, 0.500000, 1.000000, 2.500000, 5.000000, 10.000000```)
`TRAEFIK_METRICS_OPENTELEMETRY_GRPC`:
gRPC specific configuration for the OpenTelemetry collector. (Default: ```true```)
`TRAEFIK_METRICS_OTLP_GRPC_ENDPOINT`:
Sets the gRPC endpoint (host:port) of the collector. (Default: ```localhost:4317```)
`TRAEFIK_METRICS_OPENTELEMETRY_HEADERS_<NAME>`:
`TRAEFIK_METRICS_OTLP_GRPC_HEADERS_<NAME>`:
Headers sent with payload.
`TRAEFIK_METRICS_OPENTELEMETRY_INSECURE`:
`TRAEFIK_METRICS_OTLP_GRPC_INSECURE`:
Disables client transport security for the exporter. (Default: ```false```)
`TRAEFIK_METRICS_OPENTELEMETRY_PATH`:
Set the URL path of the collector endpoint.
`TRAEFIK_METRICS_OPENTELEMETRY_PUSHINTERVAL`:
Period between calls to collect a checkpoint. (Default: ```10```)
`TRAEFIK_METRICS_OPENTELEMETRY_TLS_CA`:
`TRAEFIK_METRICS_OTLP_GRPC_TLS_CA`:
TLS CA
`TRAEFIK_METRICS_OPENTELEMETRY_TLS_CERT`:
`TRAEFIK_METRICS_OTLP_GRPC_TLS_CERT`:
TLS cert
`TRAEFIK_METRICS_OPENTELEMETRY_TLS_INSECURESKIPVERIFY`:
`TRAEFIK_METRICS_OTLP_GRPC_TLS_INSECURESKIPVERIFY`:
TLS insecure skip verify (Default: ```false```)
`TRAEFIK_METRICS_OPENTELEMETRY_TLS_KEY`:
`TRAEFIK_METRICS_OTLP_GRPC_TLS_KEY`:
TLS key
`TRAEFIK_METRICS_OTLP_HTTP_ENDPOINT`:
Sets the HTTP endpoint (scheme://host:port/path) of the collector. (Default: ```https://localhost:4318```)
`TRAEFIK_METRICS_OTLP_HTTP_HEADERS_<NAME>`:
Headers sent with payload.
`TRAEFIK_METRICS_OTLP_HTTP_TLS_CA`:
TLS CA
`TRAEFIK_METRICS_OTLP_HTTP_TLS_CERT`:
TLS cert
`TRAEFIK_METRICS_OTLP_HTTP_TLS_INSECURESKIPVERIFY`:
TLS insecure skip verify (Default: ```false```)
`TRAEFIK_METRICS_OTLP_HTTP_TLS_KEY`:
TLS key
`TRAEFIK_METRICS_OTLP_PUSHINTERVAL`:
Period between calls to collect a checkpoint. (Default: ```10```)
`TRAEFIK_METRICS_PROMETHEUS`:
Prometheus metrics exporter type. (Default: ```false```)
@ -1005,15 +1017,15 @@ Enables tracing for internal services (ping, dashboard, etc...). (Default: ```fa
`TRAEFIK_TRACING_GLOBALATTRIBUTES_<NAME>`:
Defines additional attributes (key:value) on all spans.
`TRAEFIK_TRACING_HEADERS_<NAME>`:
Defines additional headers to be sent with the payloads.
`TRAEFIK_TRACING_OTLP`:
Settings for OpenTelemetry. (Default: ```false```)
`TRAEFIK_TRACING_OTLP_GRPC_ENDPOINT`:
Sets the gRPC endpoint (host:port) of the collector. (Default: ```localhost:4317```)
`TRAEFIK_TRACING_OTLP_GRPC_HEADERS_<NAME>`:
Headers sent with payload.
`TRAEFIK_TRACING_OTLP_GRPC_INSECURE`:
Disables client transport security for the exporter. (Default: ```false```)
@ -1030,7 +1042,10 @@ TLS insecure skip verify (Default: ```false```)
TLS key
`TRAEFIK_TRACING_OTLP_HTTP_ENDPOINT`:
Sets the HTTP endpoint (scheme://host:port/v1/traces) of the collector. (Default: ```localhost:4318```)
Sets the HTTP endpoint (scheme://host:port/path) of the collector. (Default: ```https://localhost:4318```)
`TRAEFIK_TRACING_OTLP_HTTP_HEADERS_<NAME>`:
Headers sent with payload.
`TRAEFIK_TRACING_OTLP_HTTP_TLS_CA`:
TLS CA

44
docs/content/reference/static-configuration/file.toml
View file

@ -314,24 +314,33 @@
[metrics.influxDB2.additionalLabels]
name0 = "foobar"
name1 = "foobar"
[metrics.openTelemetry]
address = "foobar"
[metrics.otlp]
addEntryPointsLabels = true
addRoutersLabels = true
addServicesLabels = true
explicitBoundaries = [42.0, 42.0]
insecure = true
path = "foobar"
pushInterval = "42s"
[metrics.openTelemetry.grpc]
[metrics.openTelemetry.headers]
name0 = "foobar"
name1 = "foobar"
[metrics.openTelemetry.tls]
ca = "foobar"
cert = "foobar"
key = "foobar"
insecureSkipVerify = true
[metrics.otlp.grpc]
endpoint = "foobar"
insecure = true
[metrics.otlp.grpc.tls]
ca = "foobar"
cert = "foobar"
key = "foobar"
insecureSkipVerify = true
[metrics.otlp.grpc.headers]
name0 = "foobar"
name1 = "foobar"
[metrics.otlp.http]
endpoint = "foobar"
[metrics.otlp.http.tls]
ca = "foobar"
cert = "foobar"
key = "foobar"
insecureSkipVerify = true
[metrics.otlp.http.headers]
name0 = "foobar"
name1 = "foobar"
[ping]
entryPoint = "foobar"
@ -372,9 +381,6 @@
serviceName = "foobar"
sampleRate = 42.0
addInternals = true
[tracing.headers]
name0 = "foobar"
name1 = "foobar"
[tracing.globalAttributes]
name0 = "foobar"
name1 = "foobar"
@ -387,6 +393,9 @@
cert = "foobar"
key = "foobar"
insecureSkipVerify = true
[tracing.otlp.grpc.headers]
name0 = "foobar"
name1 = "foobar"
[tracing.otlp.http]
endpoint = "foobar"
[tracing.otlp.http.tls]
@ -394,6 +403,9 @@
cert = "foobar"
key = "foobar"
insecureSkipVerify = true
[tracing.otlp.http.headers]
name0 = "foobar"
name1 = "foobar"
[hostResolver]
cnameFlattening = true

44
docs/content/reference/static-configuration/file.yaml
View file

@ -347,26 +347,35 @@ metrics:
additionalLabels:
name0: foobar
name1: foobar
openTelemetry:
grpc: {}
address: foobar
otlp:
grpc:
endpoint: foobar
insecure: true
tls:
ca: foobar
cert: foobar
key: foobar
insecureSkipVerify: true
headers:
name0: foobar
name1: foobar
http:
endpoint: foobar
tls:
ca: foobar
cert: foobar
key: foobar
insecureSkipVerify: true
headers:
name0: foobar
name1: foobar
addEntryPointsLabels: true
addRoutersLabels: true
addServicesLabels: true
explicitBoundaries:
- 42
- 42
headers:
name0: foobar
name1: foobar
insecure: true
path: foobar
pushInterval: 42s
tls:
ca: foobar
cert: foobar
key: foobar
insecureSkipVerify: true
ping:
entryPoint: foobar
manualRouting: true
@ -403,9 +412,6 @@ accessLog:
addInternals: true
tracing:
serviceName: foobar
headers:
name0: foobar
name1: foobar
globalAttributes:
name0: foobar
name1: foobar
@ -420,6 +426,9 @@ tracing:
cert: foobar
key: foobar
insecureSkipVerify: true
headers:
name0: foobar
name1: foobar
http:
endpoint: foobar
tls:
@ -427,6 +436,9 @@ tracing:
cert: foobar
key: foobar
insecureSkipVerify: true
headers:
name0: foobar
name1: foobar
hostResolver:
cnameFlattening: true
resolvConfig: foobar