docs: reword tracing config descriptions to be consistent

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Kevin Pollet 2021-09-29 10:40:14 +02:00 committed by GitHub
parent 8d739c411b
commit d28bcf24e5
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15 changed files with 156 additions and 149 deletions

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@ -17,14 +17,14 @@ const Name = "datadog"
// Config provides configuration settings for a datadog tracer.
type Config struct {
LocalAgentHostPort string `description:"Set datadog-agent's host:port that the reporter will used." json:"localAgentHostPort,omitempty" toml:"localAgentHostPort,omitempty" yaml:"localAgentHostPort,omitempty"`
GlobalTag string `description:"Key:Value tag to be set on all the spans." json:"globalTag,omitempty" toml:"globalTag,omitempty" yaml:"globalTag,omitempty" export:"true"`
Debug bool `description:"Enable Datadog debug." json:"debug,omitempty" toml:"debug,omitempty" yaml:"debug,omitempty" export:"true"`
PrioritySampling bool `description:"Enable priority sampling. When using distributed tracing, this option must be enabled in order to get all the parts of a distributed trace sampled." json:"prioritySampling,omitempty" toml:"prioritySampling,omitempty" yaml:"prioritySampling,omitempty" export:"true"`
TraceIDHeaderName string `description:"Specifies the header name that will be used to store the trace ID." json:"traceIDHeaderName,omitempty" toml:"traceIDHeaderName,omitempty" yaml:"traceIDHeaderName,omitempty" export:"true"`
ParentIDHeaderName string `description:"Specifies the header name that will be used to store the parent ID." json:"parentIDHeaderName,omitempty" toml:"parentIDHeaderName,omitempty" yaml:"parentIDHeaderName,omitempty" export:"true"`
SamplingPriorityHeaderName string `description:"Specifies the header name that will be used to store the sampling priority." json:"samplingPriorityHeaderName,omitempty" toml:"samplingPriorityHeaderName,omitempty" yaml:"samplingPriorityHeaderName,omitempty" export:"true"`
BagagePrefixHeaderName string `description:"Specifies the header name prefix that will be used to store baggage items in a map." json:"bagagePrefixHeaderName,omitempty" toml:"bagagePrefixHeaderName,omitempty" yaml:"bagagePrefixHeaderName,omitempty" export:"true"`
LocalAgentHostPort string `description:"Sets the Datadog Agent host:port." json:"localAgentHostPort,omitempty" toml:"localAgentHostPort,omitempty" yaml:"localAgentHostPort,omitempty"`
GlobalTag string `description:"Sets a key:value tag on all spans." json:"globalTag,omitempty" toml:"globalTag,omitempty" yaml:"globalTag,omitempty" export:"true"`
Debug bool `description:"Enables Datadog debug." json:"debug,omitempty" toml:"debug,omitempty" yaml:"debug,omitempty" export:"true"`
PrioritySampling bool `description:"Enables priority sampling. When using distributed tracing, this option must be enabled in order to get all the parts of a distributed trace sampled." json:"prioritySampling,omitempty" toml:"prioritySampling,omitempty" yaml:"prioritySampling,omitempty" export:"true"`
TraceIDHeaderName string `description:"Sets the header name used to store the trace ID." json:"traceIDHeaderName,omitempty" toml:"traceIDHeaderName,omitempty" yaml:"traceIDHeaderName,omitempty" export:"true"`
ParentIDHeaderName string `description:"Sets the header name used to store the parent ID." json:"parentIDHeaderName,omitempty" toml:"parentIDHeaderName,omitempty" yaml:"parentIDHeaderName,omitempty" export:"true"`
SamplingPriorityHeaderName string `description:"Sets the header name used to store the sampling priority." json:"samplingPriorityHeaderName,omitempty" toml:"samplingPriorityHeaderName,omitempty" yaml:"samplingPriorityHeaderName,omitempty" export:"true"`
BagagePrefixHeaderName string `description:"Sets the header name prefix used to store baggage items in a map." json:"bagagePrefixHeaderName,omitempty" toml:"bagagePrefixHeaderName,omitempty" yaml:"bagagePrefixHeaderName,omitempty" export:"true"`
}
// SetDefaults sets the default values.

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@ -24,9 +24,9 @@ func init() {
// Config provides configuration settings for a elastic.co tracer.
type Config struct {
ServerURL string `description:"Set the URL of the Elastic APM server." json:"serverURL,omitempty" toml:"serverURL,omitempty" yaml:"serverURL,omitempty"`
SecretToken string `description:"Set the token used to connect to Elastic APM Server." json:"secretToken,omitempty" toml:"secretToken,omitempty" yaml:"secretToken,omitempty"`
ServiceEnvironment string `description:"Set the name of the environment Traefik is deployed in, e.g. 'production' or 'staging'." json:"serviceEnvironment,omitempty" toml:"serviceEnvironment,omitempty" yaml:"serviceEnvironment,omitempty" export:"true"`
ServerURL string `description:"Sets the URL of the Elastic APM server." json:"serverURL,omitempty" toml:"serverURL,omitempty" yaml:"serverURL,omitempty"`
SecretToken string `description:"Sets the token used to connect to Elastic APM Server." json:"secretToken,omitempty" toml:"secretToken,omitempty" yaml:"secretToken,omitempty"`
ServiceEnvironment string `description:"Sets the name of the environment Traefik is deployed in, e.g. 'production' or 'staging'." json:"serviceEnvironment,omitempty" toml:"serviceEnvironment,omitempty" yaml:"serviceEnvironment,omitempty" export:"true"`
}
// Setup sets up the tracer.

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@ -15,13 +15,13 @@ const Name = "haystack"
// Config provides configuration settings for a haystack tracer.
type Config struct {
LocalAgentHost string `description:"Set haystack-agent's host that the reporter will used." json:"localAgentHost,omitempty" toml:"localAgentHost,omitempty" yaml:"localAgentHost,omitempty"`
LocalAgentPort int `description:"Set haystack-agent's port that the reporter will used." json:"localAgentPort,omitempty" toml:"localAgentPort,omitempty" yaml:"localAgentPort,omitempty"`
GlobalTag string `description:"Key:Value tag to be set on all the spans." json:"globalTag,omitempty" toml:"globalTag,omitempty" yaml:"globalTag,omitempty" export:"true"`
TraceIDHeaderName string `description:"Specifies the header name that will be used to store the trace ID." json:"traceIDHeaderName,omitempty" toml:"traceIDHeaderName,omitempty" yaml:"traceIDHeaderName,omitempty" export:"true"`
ParentIDHeaderName string `description:"Specifies the header name that will be used to store the parent ID." json:"parentIDHeaderName,omitempty" toml:"parentIDHeaderName,omitempty" yaml:"parentIDHeaderName,omitempty" export:"true"`
SpanIDHeaderName string `description:"Specifies the header name that will be used to store the span ID." json:"spanIDHeaderName,omitempty" toml:"spanIDHeaderName,omitempty" yaml:"spanIDHeaderName,omitempty" export:"true"`
BaggagePrefixHeaderName string `description:"Specifies the header name prefix that will be used to store baggage items in a map." json:"baggagePrefixHeaderName,omitempty" toml:"baggagePrefixHeaderName,omitempty" yaml:"baggagePrefixHeaderName,omitempty" export:"true"`
LocalAgentHost string `description:"Sets the Haystack Agent host." json:"localAgentHost,omitempty" toml:"localAgentHost,omitempty" yaml:"localAgentHost,omitempty"`
LocalAgentPort int `description:"Sets the Haystack Agent port." json:"localAgentPort,omitempty" toml:"localAgentPort,omitempty" yaml:"localAgentPort,omitempty"`
GlobalTag string `description:"Sets a key:value tag on all spans." json:"globalTag,omitempty" toml:"globalTag,omitempty" yaml:"globalTag,omitempty" export:"true"`
TraceIDHeaderName string `description:"Sets the header name used to store the trace ID." json:"traceIDHeaderName,omitempty" toml:"traceIDHeaderName,omitempty" yaml:"traceIDHeaderName,omitempty" export:"true"`
ParentIDHeaderName string `description:"Sets the header name used to store the parent ID." json:"parentIDHeaderName,omitempty" toml:"parentIDHeaderName,omitempty" yaml:"parentIDHeaderName,omitempty" export:"true"`
SpanIDHeaderName string `description:"Sets the header name used to store the span ID." json:"spanIDHeaderName,omitempty" toml:"spanIDHeaderName,omitempty" yaml:"spanIDHeaderName,omitempty" export:"true"`
BaggagePrefixHeaderName string `description:"Sets the header name prefix used to store baggage items in a map." json:"baggagePrefixHeaderName,omitempty" toml:"baggagePrefixHeaderName,omitempty" yaml:"baggagePrefixHeaderName,omitempty" export:"true"`
}
// SetDefaults sets the default values.

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@ -13,9 +13,9 @@ const Name = "instana"
// Config provides configuration settings for a instana tracer.
type Config struct {
LocalAgentHost string `description:"Set instana-agent's host that the reporter will used." json:"localAgentHost,omitempty" toml:"localAgentHost,omitempty" yaml:"localAgentHost,omitempty"`
LocalAgentPort int `description:"Set instana-agent's port that the reporter will used." json:"localAgentPort,omitempty" toml:"localAgentPort,omitempty" yaml:"localAgentPort,omitempty"`
LogLevel string `description:"Set instana-agent's log level. ('error','warn','info','debug')" json:"logLevel,omitempty" toml:"logLevel,omitempty" yaml:"logLevel,omitempty" export:"true"`
LocalAgentHost string `description:"Sets the Instana Agent host." json:"localAgentHost,omitempty" toml:"localAgentHost,omitempty" yaml:"localAgentHost,omitempty"`
LocalAgentPort int `description:"Sets the Instana Agent port used." json:"localAgentPort,omitempty" toml:"localAgentPort,omitempty" yaml:"localAgentPort,omitempty"`
LogLevel string `description:"Sets the log level for the Instana tracer. ('error','warn','info','debug')" json:"logLevel,omitempty" toml:"logLevel,omitempty" yaml:"logLevel,omitempty" export:"true"`
}
// SetDefaults sets the default values.

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@ -17,15 +17,15 @@ const Name = "jaeger"
// Config provides configuration settings for a jaeger tracer.
type Config struct {
SamplingServerURL string `description:"Set the sampling server url." json:"samplingServerURL,omitempty" toml:"samplingServerURL,omitempty" yaml:"samplingServerURL,omitempty"`
SamplingType string `description:"Set the sampling type." json:"samplingType,omitempty" toml:"samplingType,omitempty" yaml:"samplingType,omitempty" export:"true"`
SamplingParam float64 `description:"Set the sampling parameter." json:"samplingParam,omitempty" toml:"samplingParam,omitempty" yaml:"samplingParam,omitempty" export:"true"`
LocalAgentHostPort string `description:"Set jaeger-agent's host:port that the reporter will used." json:"localAgentHostPort,omitempty" toml:"localAgentHostPort,omitempty" yaml:"localAgentHostPort,omitempty"`
Gen128Bit bool `description:"Generate 128 bit span IDs." json:"gen128Bit,omitempty" toml:"gen128Bit,omitempty" yaml:"gen128Bit,omitempty" export:"true"`
Propagation string `description:"Which propagation format to use (jaeger/b3)." json:"propagation,omitempty" toml:"propagation,omitempty" yaml:"propagation,omitempty" export:"true"`
TraceContextHeaderName string `description:"Set the header to use for the trace-id." json:"traceContextHeaderName,omitempty" toml:"traceContextHeaderName,omitempty" yaml:"traceContextHeaderName,omitempty" export:"true"`
Collector *Collector `description:"Define the collector information" json:"collector,omitempty" toml:"collector,omitempty" yaml:"collector,omitempty" export:"true"`
DisableAttemptReconnecting bool `description:"Disable the periodic re-resolution of the agent's hostname and reconnection if there was a change." json:"disableAttemptReconnecting,omitempty" toml:"disableAttemptReconnecting,omitempty" yaml:"disableAttemptReconnecting,omitempty" export:"true"`
SamplingServerURL string `description:"Sets the sampling server URL." json:"samplingServerURL,omitempty" toml:"samplingServerURL,omitempty" yaml:"samplingServerURL,omitempty"`
SamplingType string `description:"Sets the sampling type." json:"samplingType,omitempty" toml:"samplingType,omitempty" yaml:"samplingType,omitempty" export:"true"`
SamplingParam float64 `description:"Sets the sampling parameter." json:"samplingParam,omitempty" toml:"samplingParam,omitempty" yaml:"samplingParam,omitempty" export:"true"`
LocalAgentHostPort string `description:"Sets the Jaeger Agent host:port." json:"localAgentHostPort,omitempty" toml:"localAgentHostPort,omitempty" yaml:"localAgentHostPort,omitempty"`
Gen128Bit bool `description:"Generates 128 bits span IDs." json:"gen128Bit,omitempty" toml:"gen128Bit,omitempty" yaml:"gen128Bit,omitempty" export:"true"`
Propagation string `description:"Sets the propagation format (jaeger/b3)." json:"propagation,omitempty" toml:"propagation,omitempty" yaml:"propagation,omitempty" export:"true"`
TraceContextHeaderName string `description:"Sets the header name used to store the trace ID." json:"traceContextHeaderName,omitempty" toml:"traceContextHeaderName,omitempty" yaml:"traceContextHeaderName,omitempty" export:"true"`
Collector *Collector `description:"Defines the collector information." json:"collector,omitempty" toml:"collector,omitempty" yaml:"collector,omitempty" export:"true"`
DisableAttemptReconnecting bool `description:"Disables the periodic re-resolution of the agent's hostname and reconnection if there was a change." json:"disableAttemptReconnecting,omitempty" toml:"disableAttemptReconnecting,omitempty" yaml:"disableAttemptReconnecting,omitempty" export:"true"`
}
// SetDefaults sets the default values.

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@ -45,8 +45,8 @@ type Backend interface {
// Tracing middleware.
type Tracing struct {
ServiceName string `description:"Set the name for this service" export:"true"`
SpanNameLimit int `description:"Set the maximum character limit for Span names (default 0 = no limit)" export:"true"`
ServiceName string `description:"Sets the name for this service" export:"true"`
SpanNameLimit int `description:"Sets the maximum character limit for span names (default 0 = no limit)" export:"true"`
tracer opentracing.Tracer
closer io.Closer

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@ -16,10 +16,10 @@ const Name = "zipkin"
// Config provides configuration settings for a zipkin tracer.
type Config struct {
HTTPEndpoint string `description:"HTTP Endpoint to report traces to." json:"httpEndpoint,omitempty" toml:"httpEndpoint,omitempty" yaml:"httpEndpoint,omitempty"`
SameSpan bool `description:"Use Zipkin SameSpan RPC style traces." json:"sameSpan,omitempty" toml:"sameSpan,omitempty" yaml:"sameSpan,omitempty" export:"true"`
ID128Bit bool `description:"Use Zipkin 128 bit root span IDs." json:"id128Bit,omitempty" toml:"id128Bit,omitempty" yaml:"id128Bit,omitempty" export:"true"`
SampleRate float64 `description:"The rate between 0.0 and 1.0 of requests to trace." json:"sampleRate,omitempty" toml:"sampleRate,omitempty" yaml:"sampleRate,omitempty" export:"true"`
HTTPEndpoint string `description:"Sets the HTTP Endpoint to report traces to." json:"httpEndpoint,omitempty" toml:"httpEndpoint,omitempty" yaml:"httpEndpoint,omitempty"`
SameSpan bool `description:"Uses SameSpan RPC style traces." json:"sameSpan,omitempty" toml:"sameSpan,omitempty" yaml:"sameSpan,omitempty" export:"true"`
ID128Bit bool `description:"Uses 128 bits root span IDs." json:"id128Bit,omitempty" toml:"id128Bit,omitempty" yaml:"id128Bit,omitempty" export:"true"`
SampleRate float64 `description:"Sets the rate between 0.0 and 1.0 of requests to trace." json:"sampleRate,omitempty" toml:"sampleRate,omitempty" yaml:"sampleRate,omitempty" export:"true"`
}
// SetDefaults sets the default values.