Cannot Disable Langsmith Tracing for a Deployed Graph

[RVCA212]

when running:

from langgraph_sdk import get_client
import os

os.environ["LANGSMITH_API_KEY"] = ""
os.environ["LANGCHAIN_TRACING_V2"] = "false"


# Connect via SDK
url_for_cli_deployment = ""
client = get_client(url=url_for_cli_deployment)

and then creating a thread/running my deployed graph, the graph still gets traced into my langsmith account.

I want to turn off the tracing so that when I run the graph, nothing gets shown in my langsmith. How can I do this?

[hinthornw]

You're likely running into a caching issue where you've provided an environment asking to trace then trying to override that at runtime, but the environment was already set.

You should set the environment in your actual deployment env vars

[RVCA212]

Just double checked and it isn't a caching issue.

Does this mean that you can't turn off tracing for already deployed graphs at runtime unless you already did so before deploying them? @hinthornw