SpringCloud/spring-cloud-sleuth
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Sync docs from 1.2.x to gh-pages

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buildmaster
2018-01-19 23:58:40 +00:00
parent 55cae9655c
commit ce4d3bbe27
3 changed files with 12 additions and 9 deletions
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1.2.x/spring-cloud-sleuth.xml
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@@ -348,9 +348,10 @@ too many can decrease system throughput or increase RPC latency. In extreme case
to exceeding transport-level message or header capacity.</simpara>
</important>
<simpara>Example of setting baggage on a span:</simpara>
<programlisting language="java" linenumbering="unnumbered">Span initialSpan = this.tracer.createSpan("span");
initialSpan.setBaggageItem("foo", "bar");
initialSpan.setBaggageItem("UPPER_CASE", "someValue");</programlisting>
<programlisting language="java" linenumbering="unnumbered">Span initialSpan = this.tracer.nextSpan().name("span").start();
try (Tracer.SpanInScope ws = this.tracer.withSpanInScope(initialSpan)) {
ExtraFieldPropagation.set("foo", "bar");
ExtraFieldPropagation.set("UPPER_CASE", "someValue");</programlisting>
<section xml:id="_baggage_vs_span_tags">
<title>Baggage vs. Span Tags</title>
<simpara>Baggage travels with the trace (i.e. every child span contains the baggage of its parent). Zipkin has no knowledge of