nickstenning commented on code in PR #62436:
URL: https://github.com/apache/airflow/pull/62436#discussion_r2852878732
##########
airflow-core/src/airflow/models/dagrun.py:
##########
@@ -145,6 +151,42 @@ def _creator_note(val):
return DagRunNote(*val)
+@contextmanager
+def use_root_context():
+ dummy_span_context = SpanContext(
+ trace_id=0x00000000000000000000000000000000,
+ span_id=0x0000000000000000,
+ is_remote=False,
+ trace_flags=TraceFlags(TraceFlags.SAMPLED),
+ )
+ ctx = trace.set_span_in_context(trace.NonRecordingSpan(dummy_span_context))
+ token = context.attach(ctx)
+ try:
+ yield
+ finally:
+ context.detach(token)
+
+
+@contextmanager
+def start_root_span():
+ generator = RandomIdGenerator()
+ trace_id = generator.generate_trace_id()
+ span_id = generator.generate_span_id()
+ with use_root_context():
+ span_context = SpanContext(
+ trace_id=trace_id,
+ span_id=span_id,
+ is_remote=True,
+ trace_flags=TraceFlags(TraceFlags.SAMPLED),
+ )
+ ctx = trace.set_span_in_context(trace.NonRecordingSpan(span_context))
+ token = context.attach(ctx)
+ try:
+ yield
+ finally:
+ context.detach(token)
+
+
Review Comment:
I don't think we need any of this. See below.
```suggestion
```
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