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Kafka, mail # user - Questions about the leader election

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Questions about the leader election
James Wu 2013-08-23, 03:51

I am wondering what is the mechanism that Kafka elects the leader of
partitions ?

Does it handle by the controller process or ?
If the leader crashed, who will decide the new leader ? and the process is
running on Zookeeper or Kafka?

Friendly regards,

*James Wu <http://www.facebook.com/jameswu629>*