Github user harshach commented on the pull request: https://github.com/apache/storm/pull/338#issuecomment-67593515 @Lewuathe Sorry looks like I am not clear . From above discussion it seems you want to check kafka zookeeper /topics path to check if a topic exists or not. As per previous discussion I would like to see if you can use kafka api exceptions instead of relying zookeeper path for checking if topic exists. Is this the approach you are taking ?
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