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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/20540/
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(Updated April 22, 2014, 4:37 p.m.)


Review request for kafka.


Bugs: KAFKA-1410
    https://issues.apache.org/jira/browse/KAFKA-1410


Repository: kafka


Description (updated)
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1. Move MetadataCache to its own class. 2. Avoid updating metadata cache if the 
controller epoch is old.


1. Remove ensureTopicExists(). 2. Move the update of controller epoc in topic 
metadata request to ReplicaManager.


Diffs (updated)
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  core/src/main/scala/kafka/server/KafkaApis.scala 
1a4ffcea37e32739b8360956b4a40c0101b97822 
  core/src/main/scala/kafka/server/MetadataCache.scala PRE-CREATION 
  core/src/main/scala/kafka/server/ReplicaManager.scala 
5588f59783d5cd8f074263c207045625282af12d 
  core/src/test/scala/unit/kafka/server/SimpleFetchTest.scala 
17b08e14f5e9bfec1233c80d74b50bc2ec38aa25 

Diff: https://reviews.apache.org/r/20540/diff/


Testing
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Thanks,

Jun Rao

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