3.8 KiB
Jaeger
To enable the Jaeger:
[tracing]
[tracing.jaeger]
--tracing
--tracing.jaeger
!!! warning Traefik is able to send data over the compact thrift protocol to the Jaeger agent or a Jaeger collector.
samplingServerURL
Required, Default="http://localhost:5778/sampling"
Sampling Server URL is the address of jaeger-agent's HTTP sampling server.
[tracing]
[tracing.jaeger]
samplingServerURL = "http://localhost:5778/sampling"
--tracing
--tracing.jaeger.samplingServerURL="http://localhost:5778/sampling"
samplingType
Required, Default="const"
Sampling Type specifies the type of the sampler: const
, probabilistic
, rateLimiting
.
[tracing]
[tracing.jaeger]
samplingType = "const"
--tracing
--tracing.jaeger.samplingType="const"
samplingParam
Required, Default=1.0
Sampling Param is a value passed to the sampler.
Valid values for Param field are:
- for
const
sampler, 0 or 1 for always false/true respectively - for
probabilistic
sampler, a probability between 0 and 1 - for
rateLimiting
sampler, the number of spans per second
[tracing]
[tracing.jaeger]
samplingParam = 1.0
--tracing
--tracing.jaeger.samplingParam="1.0"
localAgentHostPort
Required, Default="127.0.0.1:6831"
Local Agent Host Port instructs reporter to send spans to jaeger-agent at this address.
[tracing]
[tracing.jaeger]
localAgentHostPort = "127.0.0.1:6831"
--tracing
--tracing.jaeger.localAgentHostPort="127.0.0.1:6831"
gen128Bit
Optional, Default=false
Generate 128-bit trace IDs, compatible with OpenCensus.
[tracing]
[tracing.jaeger]
gen128Bit = true
--tracing
--tracing.jaeger.gen128Bit
propagation
Required, Default="jaeger"
Set the propagation header type. This can be either:
jaeger
, jaeger's default trace header.b3
, compatible with OpenZipkin
[tracing]
[tracing.jaeger]
propagation = "jaeger"
--tracing
--tracing.jaeger.propagation="jaeger"
traceContextHeaderName
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.
[tracing]
[tracing.jaeger]
traceContextHeaderName = "uber-trace-id"
--tracing
--tracing.jaeger.traceContextHeaderName="uber-trace-id"
collector
endpoint
Optional, Default=""
Collector Endpoint instructs reporter to send spans to jaeger-collector at this URL.
[tracing]
[tracing.jaeger.collector]
endpoint = "http://127.0.0.1:14268/api/traces?format=jaeger.thrift"
--tracing
--tracing.jaeger.collector.endpoint="http://127.0.0.1:14268/api/traces?format=jaeger.thrift"
user
Optional, Default=""
User instructs reporter to include a user for basic http authentication when sending spans to jaeger-collector.
[tracing]
[tracing.jaeger.collector]
user = "my-user"
--tracing
--tracing.jaeger.collector.user="my-user"
password
Optional, Default=""
Password instructs reporter to include a password for basic http authentication when sending spans to jaeger-collector.
[tracing]
[tracing.jaeger.collector]
password = "my-password"
--tracing
--tracing.jaeger.collector.password="my-password"