llama_index/SimpleIndexDemo-multistep.ip...

I have an issue with the logging mechanism for agents. It seems like debug info is not being printed, even though I wrote the below lines:

logging.basicConfig(stream=sys.stdout, level=logging.DEBUG) logging.getLogger().addHandler(logging.StreamHandler(stream=sys.stdout))

I was basically following this tutorial and I can't see the additional "thinking steps" prints. Is this a bug or am I missing something?
https://github.com/jerryjliu/llama_index/blob/main/examples/vector_indices/SimpleIndexDemo-multistep.ipynb