Make trace annotation instrumentation async propagating
MODIFY
dd-java-agent/instrumentation/trace-annotation/src/main/java/datadog/trace/instrumentation/trace_annotation/TraceAdvice.java
dd-java-agent/instrumentation/trace-annotation/src/main/java/datadog/trace/instrumentation/trace_annotation/TraceAdvice.java
@@ -4,6 +4,7 @@ import static datadog.trace.instrumentation.trace_annotation.TraceDecorator.DECO
import datadog.trace.api.DDTags;
import datadog.trace.api.Trace;
+import datadog.trace.context.TraceScope;
import io.opentracing.Scope;
import io.opentracing.Tracer;
import io.opentracing.util.GlobalTracer;
@@ -29,7 +30,13 @@ public class TraceAdvice {
}
spanBuilder = spanBuilder.withTag(DDTags.RESOURCE_NAME, resourceName);
- return DECORATE.afterStart(spanBuilder.startActive(true));
+ final Scope scope = DECORATE.afterStart(spanBuilder.startActive(true));
+
+ if (scope instanceof TraceScope) {
+ ((TraceScope) scope).setAsyncPropagation(true);
+ }
+
+ return scope;
}
@Advice.OnMethodExit(onThrowable = Throwable.class, suppress = Throwable.class)

Make trace annotation instrumentation async propagating