how to cleanup stream state(delete all topics created by streams)

[Ali94k]

Hi,

I am running stream test against Kafka broker on VM. In order to make test results consistent, I want to start from fresh state every time. How I can cleanup up all footprints of previous tests?

Thanks beforehand!

[LGouellec]

Hi @Ali94k,

For now, we haven’t application reset tool like Kafka streams Java.
You can create a script which list all topics prefixed by your application ID and delete them.

Be careful to remove local state store too.

regards

[Ali94k]

Dear @LGouellec ,

Thank you for feedback.