zooKeeper: How to Delete Topic Fastly

A quick way to delete Kafka topics

Here’s another quick one, or super quick one. Do you need to delete a bunch of Kafka topics? Don’t want to go one by one? And you also want to do grep?

behold!

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./kafka-topics.sh --list --zookeeper zk.host.name:port | grep 'loquequieras' | xargs -I '{}' kafka-topics.sh --delete
--zookeeper zk.host.name:port --topic "{}"

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