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From "Neha Narkhede (JIRA)" <j...@apache.org>
Subject [jira] [Created] (KAFKA-495) Handle topic names with "/" on Kafka server
Date Sat, 01 Sep 2012 01:27:07 GMT
Neha Narkhede created KAFKA-495:

             Summary: Handle topic names with "/" on Kafka server
                 Key: KAFKA-495
                 URL: https://issues.apache.org/jira/browse/KAFKA-495
             Project: Kafka
          Issue Type: Bug
            Reporter: Neha Narkhede

If a producer publishes data to topic "foo/foo", the Kafka server ends up creating an invalid
directory structure on the server. This corrupts the zookeeper data structure for the topic
- /brokers/topics/foo/foo. This leads to rebalancing failures on the consumer as well as errors
on the zookeeper based producer. 

We need to harden the invalid topic handling on the Kafka server side to avoid this.

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