Skip to content

Commit

Permalink
docs: Fix Go distributed tracing example (#11854)
Browse files Browse the repository at this point in the history
* docs: Fix Go distributed tracing example

* Link to go agent v2 docs

---------

Co-authored-by: Brandon Morelli <[email protected]>
  • Loading branch information
carsonip and bmorelli25 authored Oct 18, 2023
1 parent 17406c2 commit 7e4babf
Show file tree
Hide file tree
Showing 2 changed files with 5 additions and 5 deletions.
6 changes: 3 additions & 3 deletions docs/tab-widgets/distributed-trace-receive.asciidoc
Original file line number Diff line number Diff line change
Expand Up @@ -3,8 +3,8 @@
// Need help with this example

1. Parse the incoming `TraceContext` with
https://godoc.org/go.elastic.co/apm/module/apmhttp#ParseTraceparentHeader[`ParseTraceparentHeader`] or
https://godoc.org/go.elastic.co/apm/module/apmhttp#ParseTracestateHeader[`ParseTracestateHeader`].
https://pkg.go.dev/go.elastic.co/apm/module/apmhttp/v2#ParseTraceparentHeader[`ParseTraceparentHeader`] or
https://pkg.go.dev/go.elastic.co/apm/module/apmhttp/v2#ParseTracestateHeader[`ParseTracestateHeader`].
2. Start a new transaction or span as a child of the incoming transaction with
{apm-go-ref}/api.html#tracer-api-start-transaction-options[`StartTransactionOptions`] or
Expand All @@ -21,7 +21,7 @@ traceContext.State, _ = apmhttp.ParseTracestateHeader(r.Header["Tracestate"]...)
opts := apm.TransactionOptions{
TraceContext: traceContext, <3>
}
transaction := apm.DefaultTracer.StartTransactionOptions("GET /", "request", opts) <4>
transaction := apm.DefaultTracer().StartTransactionOptions("GET /", "request", opts) <4>
----
<1> Parse the `TraceParent` header
<2> Parse the `Tracestate` header
Expand Down
4 changes: 2 additions & 2 deletions docs/tab-widgets/distributed-trace-send.asciidoc
Original file line number Diff line number Diff line change
Expand Up @@ -12,11 +12,11 @@ Example:

[source,go]
----
transaction := apm.DefaultTracer.StartTransaction("GET /", "request") <1>
transaction := apm.DefaultTracer().StartTransaction("GET /", "request") <1>
traceContext := transaction.TraceContext() <2>
// Send TraceContext to receiving service
traceparent := apmhttp.FormatTraceparentHeader(traceContext)) <3>
traceparent := apmhttp.FormatTraceparentHeader(traceContext) <3>
tracestate := traceContext.State.String()
----
<1> Start a transaction
Expand Down

0 comments on commit 7e4babf

Please sign in to comment.