Checking if a theme exists in kafka before building in Java
I am trying to create a theme in kafka 0.8.2 using:
AdminUtils.createTopic(zkClient, myTopic, 2, 1,properties);
If I run the code more than once locally for testing, it fails because the theme has already been created. Is there a way to check if a theme exists before creating a theme? TopicCommand
api doesn't seem to return anything for listTopics
or describeTopic
.
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