Redis create-cluster create script increases the cpu usage to 100%

Question

I want to give a try to the create-cluster script given in the redis documentation.

I did as the documentation indicates:

./create-cluster start
./create-cluster create

After the ./create-cluster create command, my computer CPU is going indefinitely to 100% of usage.

./create-cluster stop

When stopping the cluster instances, the CPU usage is back to normal usage.

What is going on? What can I do in the configuration to solve this?

My operating system is a Windows 10 version 21H2.

I installed the WSL Ubuntu 20.04 and run redis on it. I installed the apt-get redis-server package.

didi@CHOUCHOU:~$ redis-server --version
Redis server v=6.2.6 sha=00000000:0 malloc=jemalloc-5.1.0 bits=64 build=9c9e426e2f96cc51
didi@CHOUCHOU:~$ redis-cli --version
redis-cli 6.2.6

I downloaded from github the create-cluster script. https://raw.githubusercontent.com/redis/redis/6.2/utils/create-cluster/create-cluster