Bring your towel and join one of the fastest growing data communities. Welcome to our second-generation open source orchestration platform, a completely rethought approach to dataflow automation.

Prefect Community

I can't seem to get the task_run_name callable to work with mapped tasks. I'm using a method near identical to the example: <https://docs.prefect.io/core/concepts/templating.html#callable-name-generators>, but running the mapped task uses the method name instead of the string that's returned?

Hi Jason, just wondering, did you deploy this flow?

I've used task_run_name to write templated task names to logs for mapped tasks, but I noticed that when I ran the flow locally, it would return the function name, however when viewing flow runs from cloud, the the task names were templated with the parameters I passed in

Ah interesting - I was only testing locally

for local testing you could always try using the prefect logger and doing something like
```logger = prefect.context.get("logger")
<http://logger.info|logger.info>(f"{task_run_name}")```