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Changing default file format for the snippets from TOML to YAML

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Tom Moulard 2021-06-19 00:08:08 +02:00 • committed by GitHub
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106
docs/content/observability/access-logs.md
View file

@ -5,18 +5,18 @@ Who Calls Whom?
By default, logs are written to stdout, in text format.
## Configuration
## Configuration
To enable the access logs:
```toml tab="File (TOML)"
[accessLog]
```
```yaml tab="File (YAML)"
accessLog: {}
```
```toml tab="File (TOML)"
[accessLog]
```
```bash tab="CLI"
--accesslog=true
```
@ -26,28 +26,28 @@ accessLog: {}
By default access logs are written to the standard output.
To write the logs into a log file, use the `filePath` option.
```toml tab="File (TOML)"
[accessLog]
filePath = "/path/to/access.log"
```
```yaml tab="File (YAML)"
accessLog:
filePath: "/path/to/access.log"
```
```toml tab="File (TOML)"
[accessLog]
filePath = "/path/to/access.log"
```
```bash tab="CLI"
--accesslog.filepath=/path/to/access.log
```
### `format`
By default, logs are written using the Common Log Format (CLF).
To write logs in JSON, use `json` in the `format` option.
If the given format is unsupported, the default (CLF) is used instead.
!!! info "Common Log Format"
```html
<remote_IP_address> - <client_user_name_if_available> [<timestamp>] "<request_method> <request_path> <request_protocol>" <origin_server_HTTP_status> <origin_server_content_size> "<request_referrer>" "<request_user_agent>" <number_of_requests_received_since_Traefik_started> "<Traefik_router_name>" "<Traefik_server_URL>" <request_duration_in_ms>ms
```
@ -58,13 +58,6 @@ To write the logs in an asynchronous fashion, specify a `bufferingSize` option.
This option represents the number of log lines Traefik will keep in memory before writing them to the selected output.
In some cases, this option can greatly help performances.
```toml tab="File (TOML)"
# Configuring a buffer of 100 lines
[accessLog]
filePath = "/path/to/access.log"
bufferingSize = 100
```
```yaml tab="File (YAML)"
# Configuring a buffer of 100 lines
accessLog:
@ -72,6 +65,13 @@ accessLog:
bufferingSize: 100
```
```toml tab="File (TOML)"
# Configuring a buffer of 100 lines
[accessLog]
filePath = "/path/to/access.log"
bufferingSize = 100
```
```bash tab="CLI"
# Configuring a buffer of 100 lines
--accesslog.filepath=/path/to/access.log
@ -80,40 +80,40 @@ accessLog:
### Filtering
To filter logs, you can specify a set of filters which are logically "OR-connected".
To filter logs, you can specify a set of filters which are logically "OR-connected".
Thus, specifying multiple filters will keep more access logs than specifying only one.
The available filters are:
The available filters are:
- `statusCodes`, to limit the access logs to requests with a status codes in the specified range
- `retryAttempts`, to keep the access logs when at least one retry has happened
- `minDuration`, to keep access logs when requests take longer than the specified duration (provided in seconds or as a valid duration format, see [time.ParseDuration](https://golang.org/pkg/time/#ParseDuration))
```yaml tab="File (YAML)"
# Configuring Multiple Filters
accessLog:
filePath: "/path/to/access.log"
format: json
filters:
statusCodes:
- "200"
- "300-302"
retryAttempts: true
minDuration: "10ms"
```
```toml tab="File (TOML)"
# Configuring Multiple Filters
[accessLog]
filePath = "/path/to/access.log"
format = "json"
[accessLog.filters]
[accessLog.filters]
statusCodes = ["200", "300-302"]
retryAttempts = true
minDuration = "10ms"
```
```yaml tab="File (YAML)"
# Configuring Multiple Filters
accessLog:
filePath: "/path/to/access.log"
format: json
filters:
statusCodes:
- "200"
- "300-302"
retryAttempts: true
minDuration: "10ms"
```
```bash tab="CLI"
# Configuring Multiple Filters
--accesslog.filepath=/path/to/access.log
@ -135,27 +135,9 @@ Each field can be set to:
The `defaultMode` for `fields.headers` is `drop`.
```toml tab="File (TOML)"
# Limiting the Logs to Specific Fields
[accessLog]
filePath = "/path/to/access.log"
format = "json"
[accessLog.fields]
defaultMode = "keep"
[accessLog.fields.names]
"ClientUsername" = "drop"
[accessLog.fields.headers]
defaultMode = "keep"
[accessLog.fields.headers.names]
"User-Agent" = "redact"
"Authorization" = "drop"
"Content-Type" = "keep"
```
```yaml tab="File (YAML)"
# Limiting the Logs to Specific Fields
accessLog:
@ -173,6 +155,24 @@ accessLog:
Content-Type: keep
```
```toml tab="File (TOML)"
# Limiting the Logs to Specific Fields
[accessLog]
filePath = "/path/to/access.log"
format = "json"
[accessLog.fields.names]
"ClientUsername" = "drop"
[accessLog.fields.headers]
defaultMode = "keep"
[accessLog.fields.headers.names]
"User-Agent" = "redact"
"Authorization" = "drop"
"Content-Type" = "keep"
```
```bash tab="CLI"
# Limiting the Logs to Specific Fields
--accesslog.filepath=/path/to/access.log

40
docs/content/observability/logs.md
View file

@ -16,18 +16,18 @@ Traefik logs concern everything that happens to Traefik itself (startup, configu
By default, the logs are written to the standard output.
You can configure a file path instead using the `filePath` option.
```toml tab="File (TOML)"
# Writing Logs to a File
[log]
filePath = "/path/to/traefik.log"
```
```yaml tab="File (YAML)"
# Writing Logs to a File
log:
filePath: "/path/to/traefik.log"
```
```toml tab="File (TOML)"
# Writing Logs to a File
[log]
filePath = "/path/to/traefik.log"
```
```bash tab="CLI"
# Writing Logs to a File
--log.filePath=/path/to/traefik.log
@ -35,14 +35,7 @@ log:
#### `format`
By default, the logs use a text format (`common`), but you can also ask for the `json` format in the `format` option.
```toml tab="File (TOML)"
# Writing Logs to a File, in JSON
[log]
filePath = "/path/to/log-file.log"
format = "json"
```
By default, the logs use a text format (`common`), but you can also ask for the `json` format in the `format` option.
```yaml tab="File (YAML)"
# Writing Logs to a File, in JSON
@ -51,6 +44,13 @@ log:
format: json
```
```toml tab="File (TOML)"
# Writing Logs to a File, in JSON
[log]
filePath = "/path/to/log-file.log"
format = "json"
```
```bash tab="CLI"
# Writing Logs to a File, in JSON
--log.filePath=/path/to/traefik.log
@ -59,18 +59,18 @@ log:
#### `level`
By default, the `level` is set to `ERROR`. Alternative logging levels are `DEBUG`, `PANIC`, `FATAL`, `ERROR`, `WARN`, and `INFO`.
```toml tab="File (TOML)"
[log]
level = "DEBUG"
```
By default, the `level` is set to `ERROR`. Alternative logging levels are `DEBUG`, `PANIC`, `FATAL`, `ERROR`, `WARN`, and `INFO`.
```yaml tab="File (YAML)"
log:
level: DEBUG
```
```toml tab="File (TOML)"
[log]
level = "DEBUG"
```
```bash tab="CLI"
--log.level=DEBUG
```

58
docs/content/observability/metrics/datadog.md
View file

@ -2,16 +2,16 @@
To enable the Datadog:
```toml tab="File (TOML)"
[metrics]
[metrics.datadog]
```
```yaml tab="File (YAML)"
metrics:
datadog: {}
```
```toml tab="File (TOML)"
[metrics]
[metrics.datadog]
```
```bash tab="CLI"
--metrics.datadog=true
```
@ -22,18 +22,18 @@ _Required, Default="127.0.0.1:8125"_
Address instructs exporter to send metrics to datadog-agent at this address.
```toml tab="File (TOML)"
[metrics]
[metrics.datadog]
address = "127.0.0.1:8125"
```
```yaml tab="File (YAML)"
metrics:
datadog:
address: 127.0.0.1:8125
```
```toml tab="File (TOML)"
[metrics]
[metrics.datadog]
address = "127.0.0.1:8125"
```
```bash tab="CLI"
--metrics.datadog.address=127.0.0.1:8125
```
@ -44,18 +44,18 @@ _Optional, Default=true_
Enable metrics on entry points.
```toml tab="File (TOML)"
[metrics]
[metrics.datadog]
addEntryPointsLabels = true
```
```yaml tab="File (YAML)"
metrics:
datadog:
addEntryPointsLabels: true
```
```toml tab="File (TOML)"
[metrics]
[metrics.datadog]
addEntryPointsLabels = true
```
```bash tab="CLI"
--metrics.datadog.addEntryPointsLabels=true
```
@ -66,18 +66,18 @@ _Optional, Default=true_
Enable metrics on services.
```toml tab="File (TOML)"
[metrics]
[metrics.datadog]
addServicesLabels = true
```
```yaml tab="File (YAML)"
metrics:
datadog:
addServicesLabels: true
```
```toml tab="File (TOML)"
[metrics]
[metrics.datadog]
addServicesLabels = true
```
```bash tab="CLI"
--metrics.datadog.addServicesLabels=true
```
@ -88,18 +88,18 @@ _Optional, Default=10s_
The interval used by the exporter to push metrics to datadog-agent.
```toml tab="File (TOML)"
[metrics]
[metrics.datadog]
pushInterval = 10s
```
```yaml tab="File (YAML)"
metrics:
datadog:
pushInterval: 10s
```
```toml tab="File (TOML)"
[metrics]
[metrics.datadog]
pushInterval = 10s
```
```bash tab="CLI"
--metrics.datadog.pushInterval=10s
```

118
docs/content/observability/metrics/influxdb.md
View file

@ -2,16 +2,16 @@
To enable the InfluxDB:
```toml tab="File (TOML)"
[metrics]
[metrics.influxDB]
```
```yaml tab="File (YAML)"
metrics:
influxDB: {}
```
```toml tab="File (TOML)"
[metrics]
[metrics.influxDB]
```
```bash tab="CLI"
--metrics.influxdb=true
```
@ -22,18 +22,18 @@ _Required, Default="localhost:8089"_
Address instructs exporter to send metrics to influxdb at this address.
```toml tab="File (TOML)"
[metrics]
[metrics.influxDB]
address = "localhost:8089"
```
```yaml tab="File (YAML)"
metrics:
influxDB:
address: localhost:8089
```
```toml tab="File (TOML)"
[metrics]
[metrics.influxDB]
address = "localhost:8089"
```
```bash tab="CLI"
--metrics.influxdb.address=localhost:8089
```
@ -44,18 +44,18 @@ _Required, Default="udp"_
InfluxDB's address protocol (udp or http).
```toml tab="File (TOML)"
[metrics]
[metrics.influxDB]
protocol = "udp"
```
```yaml tab="File (YAML)"
metrics:
influxDB:
protocol: udp
```
```toml tab="File (TOML)"
[metrics]
[metrics.influxDB]
protocol = "udp"
```
```bash tab="CLI"
--metrics.influxdb.protocol=udp
```
@ -66,18 +66,18 @@ _Optional, Default=""_
InfluxDB database used when protocol is http.
```toml tab="File (TOML)"
[metrics]
[metrics.influxDB]
database = "db"
```
```yaml tab="File (YAML)"
metrics:
influxDB:
database: "db"
```
```toml tab="File (TOML)"
[metrics]
[metrics.influxDB]
database = "db"
```
```bash tab="CLI"
--metrics.influxdb.database=db
```
@ -88,18 +88,18 @@ _Optional, Default=""_
InfluxDB retention policy used when protocol is http.
```toml tab="File (TOML)"
[metrics]
[metrics.influxDB]
retentionPolicy = "two_hours"
```
```yaml tab="File (YAML)"
metrics:
influxDB:
retentionPolicy: "two_hours"
```
```toml tab="File (TOML)"
[metrics]
[metrics.influxDB]
retentionPolicy = "two_hours"
```
```bash tab="CLI"
--metrics.influxdb.retentionPolicy=two_hours
```
@ -110,18 +110,18 @@ _Optional, Default=""_
InfluxDB username (only with http).
```toml tab="File (TOML)"
[metrics]
[metrics.influxDB]
username = "john"
```
```yaml tab="File (YAML)"
metrics:
influxDB:
username: "john"
```
```toml tab="File (TOML)"
[metrics]
[metrics.influxDB]
username = "john"
```
```bash tab="CLI"
--metrics.influxdb.username=john
```
@ -132,18 +132,18 @@ _Optional, Default=""_
InfluxDB password (only with http).
```toml tab="File (TOML)"
[metrics]
[metrics.influxDB]
password = "secret"
```
```yaml tab="File (YAML)"
metrics:
influxDB:
password: "secret"
```
```toml tab="File (TOML)"
[metrics]
[metrics.influxDB]
password = "secret"
```
```bash tab="CLI"
--metrics.influxdb.password=secret
```
@ -154,18 +154,18 @@ _Optional, Default=true_
Enable metrics on entry points.
```toml tab="File (TOML)"
[metrics]
[metrics.influxDB]
addEntryPointsLabels = true
```
```yaml tab="File (YAML)"
metrics:
influxDB:
addEntryPointsLabels: true
```
```toml tab="File (TOML)"
[metrics]
[metrics.influxDB]
addEntryPointsLabels = true
```
```bash tab="CLI"
--metrics.influxdb.addEntryPointsLabels=true
```
@ -176,18 +176,18 @@ _Optional, Default=true_
Enable metrics on services.
```toml tab="File (TOML)"
[metrics]
[metrics.influxDB]
addServicesLabels = true
```
```yaml tab="File (YAML)"
metrics:
influxDB:
addServicesLabels: true
```
```toml tab="File (TOML)"
[metrics]
[metrics.influxDB]
addServicesLabels = true
```
```bash tab="CLI"
--metrics.influxdb.addServicesLabels=true
```
@ -198,18 +198,18 @@ _Optional, Default=10s_
The interval used by the exporter to push metrics to influxdb.
```toml tab="File (TOML)"
[metrics]
[metrics.influxDB]
pushInterval = 10s
```
```yaml tab="File (YAML)"
metrics:
influxDB:
pushInterval: 10s
```
```toml tab="File (TOML)"
[metrics]
[metrics.influxDB]
pushInterval = 10s
```
```bash tab="CLI"
--metrics.influxdb.pushInterval=10s
```

8
docs/content/observability/metrics/overview.md
View file

@ -11,14 +11,14 @@ Traefik supports 4 metrics backends:
To enable metrics:
```toml tab="File (TOML)"
[metrics]
```
```yaml tab="File (YAML)"
metrics: {}
```
```toml tab="File (TOML)"
[metrics]
```
```bash tab="CLI"
--metrics=true
```

78
docs/content/observability/metrics/prometheus.md
View file

@ -2,16 +2,16 @@
To enable the Prometheus:
```toml tab="File (TOML)"
[metrics]
[metrics.prometheus]
```
```yaml tab="File (YAML)"
metrics:
prometheus: {}
```
```toml tab="File (TOML)"
[metrics]
[metrics.prometheus]
```
```bash tab="CLI"
--metrics.prometheus=true
```
@ -22,12 +22,6 @@ _Optional, Default="0.100000, 0.300000, 1.200000, 5.000000"_
Buckets for latency metrics.
```toml tab="File (TOML)"
[metrics]
[metrics.prometheus]
buckets = [0.1,0.3,1.2,5.0]
```
```yaml tab="File (YAML)"
metrics:
prometheus:
@ -38,6 +32,12 @@ metrics:
- 5.0
```
```toml tab="File (TOML)"
[metrics]
[metrics.prometheus]
buckets = [0.1,0.3,1.2,5.0]
```
```bash tab="CLI"
--metrics.prometheus.buckets=0.100000, 0.300000, 1.200000, 5.000000
```
@ -48,18 +48,18 @@ _Optional, Default=true_
Enable metrics on entry points.
```toml tab="File (TOML)"
[metrics]
[metrics.prometheus]
addEntryPointsLabels = true
```
```yaml tab="File (YAML)"
metrics:
prometheus:
addEntryPointsLabels: true
```
```toml tab="File (TOML)"
[metrics]
[metrics.prometheus]
addEntryPointsLabels = true
```
```bash tab="CLI"
--metrics.prometheus.addEntryPointsLabels=true
```
@ -70,18 +70,18 @@ _Optional, Default=true_
Enable metrics on services.
```toml tab="File (TOML)"
[metrics]
[metrics.prometheus]
addServicesLabels = true
```
```yaml tab="File (YAML)"
metrics:
prometheus:
addServicesLabels: true
```
```toml tab="File (TOML)"
[metrics]
[metrics.prometheus]
addServicesLabels = true
```
```bash tab="CLI"
--metrics.prometheus.addServicesLabels=true
```
@ -92,16 +92,6 @@ _Optional, Default=traefik_
Entry point used to expose metrics.
```toml tab="File (TOML)"
[entryPoints]
[entryPoints.metrics]
address = ":8082"
[metrics]
[metrics.prometheus]
entryPoint = "metrics"
```
```yaml tab="File (YAML)"
entryPoints:
metrics:
@ -112,6 +102,16 @@ metrics:
entryPoint: metrics
```
```toml tab="File (TOML)"
[entryPoints]
[entryPoints.metrics]
address = ":8082"
[metrics]
[metrics.prometheus]
entryPoint = "metrics"
```
```bash tab="CLI"
--entryPoints.metrics.address=:8082
--metrics.prometheus.entryPoint=metrics
@ -123,18 +123,18 @@ _Optional, Default=false_
If `manualRouting` is `true`, it disables the default internal router in order to allow one to create a custom router for the `prometheus@internal` service.
```toml tab="File (TOML)"
[metrics]
[metrics.prometheus]
manualRouting = true
```
```yaml tab="File (YAML)"
metrics:
prometheus:
manualRouting: true
```
```toml tab="File (TOML)"
[metrics]
[metrics.prometheus]
manualRouting = true
```
```bash tab="CLI"
--metrics.prometheus.manualrouting=true
```

72
docs/content/observability/metrics/statsd.md
View file

@ -2,16 +2,16 @@
To enable the Statsd:
```toml tab="File (TOML)"
[metrics]
[metrics.statsD]
```
```yaml tab="File (YAML)"
metrics:
statsD: {}
```
```toml tab="File (TOML)"
[metrics]
[metrics.statsD]
```
```bash tab="CLI"
--metrics.statsd=true
```
@ -22,18 +22,18 @@ _Required, Default="localhost:8125"_
Address instructs exporter to send metrics to statsd at this address.
```toml tab="File (TOML)"
[metrics]
[metrics.statsD]
address = "localhost:8125"
```
```yaml tab="File (YAML)"
metrics:
statsD:
address: localhost:8125
```
```toml tab="File (TOML)"
[metrics]
[metrics.statsD]
address = "localhost:8125"
```
```bash tab="CLI"
--metrics.statsd.address=localhost:8125
```
@ -44,18 +44,18 @@ _Optional, Default=true_
Enable metrics on entry points.
```toml tab="File (TOML)"
[metrics]
[metrics.statsD]
addEntryPointsLabels = true
```
```yaml tab="File (YAML)"
metrics:
statsD:
addEntryPointsLabels: true
```
```toml tab="File (TOML)"
[metrics]
[metrics.statsD]
addEntryPointsLabels = true
```
```bash tab="CLI"
--metrics.statsd.addEntryPointsLabels=true
```
@ -66,18 +66,18 @@ _Optional, Default=true_
Enable metrics on services.
```toml tab="File (TOML)"
[metrics]
[metrics.statsD]
addServicesLabels = true
```
```yaml tab="File (YAML)"
metrics:
statsD:
addServicesLabels: true
```
```toml tab="File (TOML)"
[metrics]
[metrics.statsD]
addServicesLabels = true
```
```bash tab="CLI"
--metrics.statsd.addServicesLabels=true
```
@ -88,18 +88,18 @@ _Optional, Default=10s_
The interval used by the exporter to push metrics to statsD.
```toml tab="File (TOML)"
[metrics]
[metrics.statsD]
pushInterval = 10s
```
```yaml tab="File (YAML)"
metrics:
statsD:
pushInterval: 10s
```
```toml tab="File (TOML)"
[metrics]
[metrics.statsD]
pushInterval = 10s
```
```bash tab="CLI"
--metrics.statsd.pushInterval=10s
```
@ -110,18 +110,18 @@ _Optional, Default="traefik"_
The prefix to use for metrics collection.
```toml tab="File (TOML)"
[metrics]
[metrics.statsD]
prefix = "traefik"
```
```yaml tab="File (YAML)"
metrics:
statsD:
prefix: traefik
```
```toml tab="File (TOML)"
[metrics]
[metrics.statsD]
prefix = "traefik"
```
```bash tab="CLI"
--metrics.statsd.prefix="traefik"
```
```

58
docs/content/observability/tracing/datadog.md
View file

@ -2,16 +2,16 @@
To enable the Datadog:
```toml tab="File (TOML)"
[tracing]
[tracing.datadog]
```
```yaml tab="File (YAML)"
tracing:
datadog: {}
```
```toml tab="File (TOML)"
[tracing]
[tracing.datadog]
```
```bash tab="CLI"
--tracing.datadog=true
```
@ -22,18 +22,18 @@ _Required, Default="127.0.0.1:8126"_
Local Agent Host Port instructs reporter to send spans to datadog-tracing-agent at this address.
```toml tab="File (TOML)"
[tracing]
[tracing.datadog]
localAgentHostPort = "127.0.0.1:8126"
```
```yaml tab="File (YAML)"
tracing:
datadog:
localAgentHostPort: 127.0.0.1:8126
```
```toml tab="File (TOML)"
[tracing]
[tracing.datadog]
localAgentHostPort = "127.0.0.1:8126"
```
```bash tab="CLI"
--tracing.datadog.localAgentHostPort=127.0.0.1:8126
```
@ -44,18 +44,18 @@ _Optional, Default=false_
Enable Datadog debug.
```toml tab="File (TOML)"
[tracing]
[tracing.datadog]
debug = true
```
```yaml tab="File (YAML)"
tracing:
datadog:
debug: true
```
```toml tab="File (TOML)"
[tracing]
[tracing.datadog]
debug = true
```
```bash tab="CLI"
--tracing.datadog.debug=true
```
@ -66,18 +66,18 @@ _Optional, Default=empty_
Apply shared tag in a form of Key:Value to all the traces.
```toml tab="File (TOML)"
[tracing]
[tracing.datadog]
globalTag = "sample"
```
```yaml tab="File (YAML)"
tracing:
datadog:
globalTag: sample
```
```toml tab="File (TOML)"
[tracing]
[tracing.datadog]
globalTag = "sample"
```
```bash tab="CLI"
--tracing.datadog.globalTag=sample
```
@ -89,18 +89,18 @@ _Optional, Default=false_
Enable priority sampling. When using distributed tracing,
this option must be enabled in order to get all the parts of a distributed trace sampled.
```toml tab="File (TOML)"
[tracing]
[tracing.datadog]
prioritySampling = true
```
```yaml tab="File (YAML)"
tracing:
datadog:
prioritySampling: true
```
```toml tab="File (TOML)"
[tracing]
[tracing.datadog]
prioritySampling = true
```
```bash tab="CLI"
--tracing.datadog.prioritySampling=true
```

46
docs/content/observability/tracing/elastic.md
View file

@ -2,16 +2,16 @@
To enable the Elastic:
```toml tab="File (TOML)"
[tracing]
[tracing.elastic]
```
```yaml tab="File (YAML)"
tracing:
elastic: {}
```
```toml tab="File (TOML)"
[tracing]
[tracing.elastic]
```
```bash tab="CLI"
--tracing.elastic=true
```
@ -22,18 +22,18 @@ _Optional, Default="http://localhost:8200"_
APM ServerURL is the URL of the Elastic APM server.
```toml tab="File (TOML)"
[tracing]
[tracing.elastic]
serverURL = "http://apm:8200"
```
```yaml tab="File (YAML)"
tracing:
elastic:
serverURL: "http://apm:8200"
```
```toml tab="File (TOML)"
[tracing]
[tracing.elastic]
serverURL = "http://apm:8200"
```
```bash tab="CLI"
--tracing.elastic.serverurl="http://apm:8200"
```
@ -44,18 +44,18 @@ _Optional, Default=""_
APM Secret Token is the token used to connect to Elastic APM Server.
```toml tab="File (TOML)"
[tracing]
[tracing.elastic]
secretToken = "mytoken"
```
```yaml tab="File (YAML)"
tracing:
elastic:
secretToken: "mytoken"
```
```toml tab="File (TOML)"
[tracing]
[tracing.elastic]
secretToken = "mytoken"
```
```bash tab="CLI"
--tracing.elastic.secrettoken="mytoken"
```
@ -66,18 +66,18 @@ _Optional, Default=""_
APM Service Environment is the name of the environment Traefik is deployed in, e.g. `production` or `staging`.
```toml tab="File (TOML)"
[tracing]
[tracing.elastic]
serviceEnvironment = "production"
```
```yaml tab="File (YAML)"
tracing:
elastic:
serviceEnvironment: "production"
```
```toml tab="File (TOML)"
[tracing]
[tracing.elastic]
serviceEnvironment = "production"
```
```bash tab="CLI"
--tracing.elastic.serviceenvironment="production"
```

94
docs/content/observability/tracing/haystack.md
View file

@ -2,16 +2,16 @@
To enable the Haystack:
```toml tab="File (TOML)"
[tracing]
[tracing.haystack]
```
```yaml tab="File (YAML)"
tracing:
haystack: {}
```
```toml tab="File (TOML)"
[tracing]
[tracing.haystack]
```
```bash tab="CLI"
--tracing.haystack=true
```
@ -22,18 +22,18 @@ _Require, Default="127.0.0.1"_
Local Agent Host instructs reporter to send spans to haystack-agent at this address.
```toml tab="File (TOML)"
[tracing]
[tracing.haystack]
localAgentHost = "127.0.0.1"
```
```yaml tab="File (YAML)"
tracing:
haystack:
localAgentHost: 127.0.0.1
```
```toml tab="File (TOML)"
[tracing]
[tracing.haystack]
localAgentHost = "127.0.0.1"
```
```bash tab="CLI"
--tracing.haystack.localAgentHost=127.0.0.1
```
@ -44,18 +44,18 @@ _Require, Default=35000_
Local Agent port instructs reporter to send spans to the haystack-agent at this port.
```toml tab="File (TOML)"
[tracing]
[tracing.haystack]
localAgentPort = 35000
```
```yaml tab="File (YAML)"
tracing:
haystack:
localAgentPort: 35000
```
```toml tab="File (TOML)"
[tracing]
[tracing.haystack]
localAgentPort = 35000
```
```bash tab="CLI"
--tracing.haystack.localAgentPort=35000
```
@ -66,18 +66,18 @@ _Optional, Default=empty_
Apply shared tag in a form of Key:Value to all the traces.
```toml tab="File (TOML)"
[tracing]
[tracing.haystack]
globalTag = "sample:test"
```
```yaml tab="File (YAML)"
tracing:
haystack:
globalTag: sample:test
```
```toml tab="File (TOML)"
[tracing]
[tracing.haystack]
globalTag = "sample:test"
```
```bash tab="CLI"
--tracing.haystack.globalTag=sample:test
```
@ -88,18 +88,18 @@ _Optional, Default=empty_
Specifies the header name that will be used to store the trace ID.
```toml tab="File (TOML)"
[tracing]
[tracing.haystack]
traceIDHeaderName = "Trace-ID"
```
```yaml tab="File (YAML)"
tracing:
haystack:
traceIDHeaderName: Trace-ID
```
```toml tab="File (TOML)"
[tracing]
[tracing.haystack]
traceIDHeaderName = "Trace-ID"
```
```bash tab="CLI"
--tracing.haystack.traceIDHeaderName=Trace-ID
```
@ -110,18 +110,18 @@ _Optional, Default=empty_
Specifies the header name that will be used to store the parent ID.
```toml tab="File (TOML)"
[tracing]
[tracing.haystack]
parentIDHeaderName = "Parent-Message-ID"
```
```yaml tab="File (YAML)"
tracing:
haystack:
parentIDHeaderName: Parent-Message-ID
```
```toml tab="File (TOML)"
[tracing]
[tracing.haystack]
parentIDHeaderName = "Parent-Message-ID"
```
```bash tab="CLI"
--tracing.haystack.parentIDHeaderName=Parent-Message-ID
```
@ -132,18 +132,18 @@ _Optional, Default=empty_
Specifies the header name that will be used to store the span ID.
```toml tab="File (TOML)"
[tracing]
[tracing.haystack]
spanIDHeaderName = "Message-ID"
```
```yaml tab="File (YAML)"
tracing:
haystack:
spanIDHeaderName: Message-ID
```
```toml tab="File (TOML)"
[tracing]
[tracing.haystack]
spanIDHeaderName = "Message-ID"
```
```bash tab="CLI"
--tracing.haystack.spanIDHeaderName=Message-ID
```
@ -154,18 +154,18 @@ _Optional, Default=empty_
Specifies the header name prefix that will be used to store baggage items in a map.
```toml tab="File (TOML)"
[tracing]
[tracing.haystack]
baggagePrefixHeaderName = "sample"
```
```yaml tab="File (YAML)"
tracing:
haystack:
baggagePrefixHeaderName: "sample"
```
```toml tab="File (TOML)"
[tracing]
[tracing.haystack]
baggagePrefixHeaderName = "sample"
```
```bash tab="CLI"
--tracing.haystack.baggagePrefixHeaderName=sample

46
docs/content/observability/tracing/instana.md
View file

@ -2,16 +2,16 @@
To enable the Instana:
```toml tab="File (TOML)"
[tracing]
[tracing.instana]
```
```yaml tab="File (YAML)"
tracing:
instana: {}
```
```toml tab="File (TOML)"
[tracing]
[tracing.instana]
```
```bash tab="CLI"
--tracing.instana=true
```
@ -22,18 +22,18 @@ _Require, Default="127.0.0.1"_
Local Agent Host instructs reporter to send spans to instana-agent at this address.
```toml tab="File (TOML)"
[tracing]
[tracing.instana]
localAgentHost = "127.0.0.1"
```
```yaml tab="File (YAML)"
tracing:
instana:
localAgentHost: 127.0.0.1
```
```toml tab="File (TOML)"
[tracing]
[tracing.instana]
localAgentHost = "127.0.0.1"
```
```bash tab="CLI"
--tracing.instana.localAgentHost=127.0.0.1
```
@ -44,18 +44,18 @@ _Require, Default=42699_
Local Agent port instructs reporter to send spans to the instana-agent at this port.
```toml tab="File (TOML)"
[tracing]
[tracing.instana]
localAgentPort = 42699
```
```yaml tab="File (YAML)"
tracing:
instana:
localAgentPort: 42699
```
```toml tab="File (TOML)"
[tracing]
[tracing.instana]
localAgentPort = 42699
```
```bash tab="CLI"
--tracing.instana.localAgentPort=42699
```
@ -73,18 +73,18 @@ Valid values for logLevel field are:
- `debug`
- `info`
```toml tab="File (TOML)"
[tracing]
[tracing.instana]
logLevel = "info"
```
```yaml tab="File (YAML)"
tracing:
instana:
logLevel: info
```
```toml tab="File (TOML)"
[tracing]
[tracing.instana]
logLevel = "info"
```
```bash tab="CLI"
--tracing.instana.logLevel=info
```

142
docs/content/observability/tracing/jaeger.md
View file

@ -2,16 +2,16 @@
To enable the Jaeger:
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger]
```
```yaml tab="File (YAML)"
tracing:
jaeger: {}
```
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger]
```
```bash tab="CLI"
--tracing.jaeger=true
```
@ -26,18 +26,18 @@ _Required, Default="http://localhost:5778/sampling"_
Sampling Server URL is the address of jaeger-agent's HTTP sampling server.
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger]
samplingServerURL = "http://localhost:5778/sampling"
```
```yaml tab="File (YAML)"
tracing:
jaeger:
samplingServerURL: http://localhost:5778/sampling
```
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger]
samplingServerURL = "http://localhost:5778/sampling"
```
```bash tab="CLI"
--tracing.jaeger.samplingServerURL=http://localhost:5778/sampling
```
@ -48,18 +48,18 @@ _Required, Default="const"_
Sampling Type specifies the type of the sampler: `const`, `probabilistic`, `rateLimiting`.
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger]
samplingType = "const"
```
```yaml tab="File (YAML)"
tracing:
jaeger:
samplingType: const
```
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger]
samplingType = "const"
```
```bash tab="CLI"
--tracing.jaeger.samplingType=const
```
@ -76,18 +76,18 @@ Valid values for Param field are:
- for `probabilistic` sampler, a probability between 0 and 1
- for `rateLimiting` sampler, the number of spans per second
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger]
samplingParam = 1.0
```
```yaml tab="File (YAML)"
tracing:
jaeger:
samplingParam: 1.0
```
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger]
samplingParam = 1.0
```
```bash tab="CLI"
--tracing.jaeger.samplingParam=1.0
```
@ -98,18 +98,18 @@ _Required, Default="127.0.0.1:6831"_
Local Agent Host Port instructs reporter to send spans to jaeger-agent at this address.
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger]
localAgentHostPort = "127.0.0.1:6831"
```
```yaml tab="File (YAML)"
tracing:
jaeger:
localAgentHostPort: 127.0.0.1:6831
```
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger]
localAgentHostPort = "127.0.0.1:6831"
```
```bash tab="CLI"
--tracing.jaeger.localAgentHostPort=127.0.0.1:6831
```
@ -120,18 +120,18 @@ _Optional, Default=false_
Generate 128-bit trace IDs, compatible with OpenCensus.
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger]
gen128Bit = true
```
```yaml tab="File (YAML)"
tracing:
jaeger:
gen128Bit: true
```
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger]
gen128Bit = true
```
```bash tab="CLI"
--tracing.jaeger.gen128Bit
```
@ -146,18 +146,18 @@ This can be either:
- `jaeger`, jaeger's default trace header.
- `b3`, compatible with OpenZipkin
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger]
propagation = "jaeger"
```
```yaml tab="File (YAML)"
tracing:
jaeger:
propagation: jaeger
```
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger]
propagation = "jaeger"
```
```bash tab="CLI"
--tracing.jaeger.propagation=jaeger
```
@ -169,18 +169,18 @@ _Required, Default="uber-trace-id"_
Trace Context Header Name is the http header name used to propagate tracing context.
This must be in lower-case to avoid mismatches when decoding incoming headers.
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger]
traceContextHeaderName = "uber-trace-id"
```
```yaml tab="File (YAML)"
tracing:
jaeger:
traceContextHeaderName: uber-trace-id
```
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger]
traceContextHeaderName = "uber-trace-id"
```
```bash tab="CLI"
--tracing.jaeger.traceContextHeaderName=uber-trace-id
```
@ -192,18 +192,18 @@ _Optional, Default=true_
Disable the UDP connection helper that periodically re-resolves the agent's hostname and reconnects if there was a change.
Enabling the re-resolving of UDP address make the client more robust in Kubernetes deployments.
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger]
disableAttemptReconnecting = false
```
```yaml tab="File (YAML)"
tracing:
jaeger:
disableAttemptReconnecting: false
```
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger]
disableAttemptReconnecting = false
```
```bash tab="CLI"
--tracing.jaeger.disableAttemptReconnecting=false
```
@ -215,12 +215,6 @@ _Optional, Default=""_
Collector Endpoint instructs reporter to send spans to jaeger-collector at this URL.
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger.collector]
endpoint = "http://127.0.0.1:14268/api/traces?format=jaeger.thrift"
```
```yaml tab="File (YAML)"
tracing:
jaeger:
@ -228,6 +222,12 @@ tracing:
endpoint: http://127.0.0.1:14268/api/traces?format=jaeger.thrift
```
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger.collector]
endpoint = "http://127.0.0.1:14268/api/traces?format=jaeger.thrift"
```
```bash tab="CLI"
--tracing.jaeger.collector.endpoint=http://127.0.0.1:14268/api/traces?format=jaeger.thrift
```
@ -238,12 +238,6 @@ _Optional, Default=""_
User instructs reporter to include a user for basic http authentication when sending spans to jaeger-collector.
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger.collector]
user = "my-user"
```
```yaml tab="File (YAML)"
tracing:
jaeger:
@ -251,6 +245,12 @@ tracing:
user: my-user
```
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger.collector]
user = "my-user"
```
```bash tab="CLI"
--tracing.jaeger.collector.user=my-user
```
@ -261,12 +261,6 @@ _Optional, Default=""_
Password instructs reporter to include a password for basic http authentication when sending spans to jaeger-collector.
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger.collector]
password = "my-password"
```
```yaml tab="File (YAML)"
tracing:
jaeger:
@ -274,6 +268,12 @@ tracing:
password: my-password
```
```toml tab="File (TOML)"
[tracing]
[tracing.jaeger.collector]
password = "my-password"
```
```bash tab="CLI"
--tracing.jaeger.collector.password=my-password
```

28
docs/content/observability/tracing/overview.md
View file

@ -22,14 +22,14 @@ By default, Traefik uses Jaeger as tracing backend.
To enable the tracing:
```toml tab="File (TOML)"
[tracing]
```
```yaml tab="File (YAML)"
tracing: {}
```
```toml tab="File (TOML)"
[tracing]
```
```bash tab="CLI"
--tracing=true
```
@ -42,16 +42,16 @@ _Required, Default="traefik"_
Service name used in selected backend.
```toml tab="File (TOML)"
[tracing]
serviceName = "traefik"
```
```yaml tab="File (YAML)"
tracing:
serviceName: traefik
```
```toml tab="File (TOML)"
[tracing]
serviceName = "traefik"
```
```bash tab="CLI"
--tracing.serviceName=traefik
```
@ -65,16 +65,16 @@ This can prevent certain tracing providers to drop traces that exceed their leng
`0` means no truncation will occur.
```toml tab="File (TOML)"
[tracing]
spanNameLimit = 150
```
```yaml tab="File (YAML)"
tracing:
spanNameLimit: 150
```
```toml tab="File (TOML)"
[tracing]
spanNameLimit = 150
```
```bash tab="CLI"
--tracing.spanNameLimit=150
```

58
docs/content/observability/tracing/zipkin.md
View file

@ -2,16 +2,16 @@
To enable the Zipkin:
```toml tab="File (TOML)"
[tracing]
[tracing.zipkin]
```
```yaml tab="File (YAML)"
tracing:
zipkin: {}
```
```toml tab="File (TOML)"
[tracing]
[tracing.zipkin]
```
```bash tab="CLI"
--tracing.zipkin=true
```
@ -22,18 +22,18 @@ _Required, Default="http://localhost:9411/api/v2/spans"_
Zipkin HTTP endpoint used to send data.
```toml tab="File (TOML)"
[tracing]
[tracing.zipkin]
httpEndpoint = "http://localhost:9411/api/v2/spans"
```
```yaml tab="File (YAML)"
tracing:
zipkin:
httpEndpoint: http://localhost:9411/api/v2/spans
```
```toml tab="File (TOML)"
[tracing]
[tracing.zipkin]
httpEndpoint = "http://localhost:9411/api/v2/spans"
```
```bash tab="CLI"
--tracing.zipkin.httpEndpoint=http://localhost:9411/api/v2/spans
```
@ -44,18 +44,18 @@ _Optional, Default=false_
Use Zipkin SameSpan RPC style traces.
```toml tab="File (TOML)"
[tracing]
[tracing.zipkin]
sameSpan = true
```
```yaml tab="File (YAML)"
tracing:
zipkin:
sameSpan: true
```
```toml tab="File (TOML)"
[tracing]
[tracing.zipkin]
sameSpan = true
```
```bash tab="CLI"
--tracing.zipkin.sameSpan=true
```
@ -66,18 +66,18 @@ _Optional, Default=true_
Use Zipkin 128 bit trace IDs.
```toml tab="File (TOML)"
[tracing]
[tracing.zipkin]
id128Bit = false
```
```yaml tab="File (YAML)"
tracing:
zipkin:
id128Bit: false
```
```toml tab="File (TOML)"
[tracing]
[tracing.zipkin]
id128Bit = false
```
```bash tab="CLI"
--tracing.zipkin.id128Bit=false
```
@ -88,18 +88,18 @@ _Required, Default=1.0_
The rate between 0.0 and 1.0 of requests to trace.
```toml tab="File (TOML)"
[tracing]
[tracing.zipkin]
sampleRate = 0.2
```
```yaml tab="File (YAML)"
tracing:
zipkin:
sampleRate: 0.2
```
```toml tab="File (TOML)"
[tracing]
[tracing.zipkin]
sampleRate = 0.2
```
```bash tab="CLI"
--tracing.zipkin.sampleRate=0.2
```