I connected the trace to the langchain agen executor, but I don't see anything
tracer_provider = register(
space_id="", # in app space settings page
api_key="", # in app space settings page
project_name="chat-bot-test", # name this to whatever you would like
)
LangchainInstrumentor().instrument(tracer_provider=tracer_provider)Ensure that the LangChainInstrumentor is correctly initialized before any LangChain code is executed. This is crucial for the traces to be captured. Additionally, verify that the PHOENIX_COLLECTOR_ENDPOINT is correctly set to point to your Phoenix server's endpoint. According to the LangChain integration guide, the endpoint should be specified in the register function if you are using a local instance.If the issue persists, check the network accessibility to ensure that the Phoenix server is reachable from your application. You can test this by making a simple HTTP request to the Phoenix server's endpoint. Also, review the Phoenix server logs for any errors or warnings that might indicate why traces are not being collected.Would you like more detail on any of these steps?Sources:
- LangChain integration guide
馃挕聽Hint: Mention RunLLM in the thread for followups.
