Error In Ray: "modulenotfounderror: No Module Named 'pandas' "

I started ray on a terminal in an environment called p_c which has pandas installed with the command ray start --head --num-cpus=2 --num-gpus=0 Then, I ran the following python scr

Solution 1:

The Ray runtime will look for Pandas in the configured virtual environment. If launching Ray locally ensure to install required Python libraries in the virtual environment serving the Ray runtime.

e.g.

. .venv/bin/activate
pip install pandas
ray start --num-cpus=8 --object-store-memory=7000000000 --head