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Instana tracer implementation

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This commit is contained in:
Kevin Crawley 2019-02-18 09:52:04 -06:00 • committed by Traefiker Bot
parent c2c6aee18a
commit aef24dd74b
43 changed files with 4502 additions and 2 deletions
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36
config/static/static_config.go
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@ -27,6 +27,7 @@ import (
"github.com/containous/traefik/provider/rest"
"github.com/containous/traefik/tls"
"github.com/containous/traefik/tracing/datadog"
"github.com/containous/traefik/tracing/instana"
"github.com/containous/traefik/tracing/jaeger"
"github.com/containous/traefik/tracing/zipkin"
"github.com/containous/traefik/types"
@ -117,12 +118,13 @@ type LifeCycle struct {
// Tracing holds the tracing configuration.
type Tracing struct {
Backend string `description:"Selects the tracking backend ('jaeger','zipkin', 'datadog')." export:"true"`
Backend string `description:"Selects the tracking backend ('jaeger','zipkin','datadog','instana')." export:"true"`
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"`
Jaeger *jaeger.Config `description:"Settings for jaeger"`
Zipkin *zipkin.Config `description:"Settings for zipkin"`
DataDog *datadog.Config `description:"Settings for DataDog"`
Instana *instana.Config `description:"Settings for Instana"`
}
// Providers contains providers configuration
@ -244,6 +246,10 @@ func (c *Configuration) initTracing() {
log.Warn("DataDog configuration will be ignored")
c.Tracing.DataDog = nil
}
if c.Tracing.Instana != nil {
log.Warn("Instana configuration will be ignored")
c.Tracing.Instana = nil
}
case zipkin.Name:
if c.Tracing.Zipkin == nil {
c.Tracing.Zipkin = &zipkin.Config{
@ -262,6 +268,10 @@ func (c *Configuration) initTracing() {
log.Warn("DataDog configuration will be ignored")
c.Tracing.DataDog = nil
}
if c.Tracing.Instana != nil {
log.Warn("Instana configuration will be ignored")
c.Tracing.Instana = nil
}
case datadog.Name:
if c.Tracing.DataDog == nil {
c.Tracing.DataDog = &datadog.Config{
@ -278,6 +288,30 @@ func (c *Configuration) initTracing() {
log.Warn("Jaeger configuration will be ignored")
c.Tracing.Jaeger = nil
}
if c.Tracing.Instana != nil {
log.Warn("Instana configuration will be ignored")
c.Tracing.Instana = nil
}
case instana.Name:
if c.Tracing.Instana == nil {
c.Tracing.Instana = &instana.Config{
LocalAgentHost: "localhost",
LocalAgentPort: 42699,
LogLevel: "info",
}
}
if c.Tracing.Zipkin != nil {
log.Warn("Zipkin configuration will be ignored")
c.Tracing.Zipkin = nil
}
if c.Tracing.Jaeger != nil {
log.Warn("Jaeger configuration will be ignored")
c.Tracing.Jaeger = nil
}
if c.Tracing.DataDog != nil {
log.Warn("DataDog configuration will be ignored")
c.Tracing.DataDog = nil
}
default:
log.Warnf("Unknown tracer %q", c.Tracing.Backend)
return