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feat - use traceparent to proporgate OTEL traces
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2 changed files with 20 additions and 0 deletions
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@ -454,6 +454,23 @@ class OpenTelemetry(CustomLogger):
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def _get_span_name(self, kwargs):
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return LITELLM_REQUEST_SPAN_NAME
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def get_traceparent_from_header(self, headers):
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if headers is None:
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return None
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_traceparent = headers.get("traceparent", None)
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if _traceparent is None:
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return None
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from opentelemetry.trace.propagation.tracecontext import (
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TraceContextTextMapPropagator,
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)
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verbose_logger.debug("OpenTelemetry: GOT A TRACEPARENT {}".format(_traceparent))
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propagator = TraceContextTextMapPropagator()
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_parent_context = propagator.extract(carrier={"traceparent": _traceparent})
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verbose_logger.debug("OpenTelemetry: PARENT CONTEXT {}".format(_parent_context))
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return _parent_context
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def _get_span_context(self, kwargs):
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from opentelemetry.trace.propagation.tracecontext import (
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TraceContextTextMapPropagator,
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