fix - otel logging test

.circleci/config.yml

@@ -43,6 +43,7 @@ jobs:
             pip install "langfuse==2.27.1"
             pip install "logfire==0.29.0"
             pip install numpydoc
+            pip install traceloop-sdk==0.21.1
             pip install opentelemetry-api==1.25.0
             pip install opentelemetry-sdk==1.25.0
             pip install opentelemetry-exporter-otlp==1.25.0

litellm/tests/test_opentelemetry.py

@@ -5,6 +5,7 @@ from litellm.integrations.opentelemetry import OpenTelemetry, OpenTelemetryConfi
 from opentelemetry.sdk.trace.export.in_memory_span_exporter import InMemorySpanExporter
 from litellm._logging import verbose_logger
 import logging
+import time
 
 verbose_logger.setLevel(logging.DEBUG)
 
@@ -26,5 +27,7 @@ def test_otel_callback():
         )
     )
 
+    time.sleep(4)
+
     spans = exporter.get_finished_spans()
     assert len(spans) == 1 + 1