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https://issues.apache.org/jira/browse/KAFKA-1759?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Guozhang Wang resolved KAFKA-1759.
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Resolution: Duplicate
> transient unit test failure in PartitionAssignorTest
> ----------------------------------------------------
>
> Key: KAFKA-1759
> URL: https://issues.apache.org/jira/browse/KAFKA-1759
> Project: Kafka
> Issue Type: Bug
> Components: core
> Affects Versions: 0.8.3
> Reporter: Jun Rao
> Fix For: 0.8.3
>
>
> Saw the following transient failure.
> unit.kafka.consumer.PartitionAssignorTest > testRoundRobinPartitionAssignor
> FAILED
> java.lang.UnsupportedOperationException: empty.max
> at
> scala.collection.TraversableOnce$class.max(TraversableOnce.scala:216)
> at scala.collection.AbstractIterator.max(Iterator.scala:1157)
> at
> unit.kafka.consumer.PartitionAssignorTest$.unit$kafka$consumer$PartitionAssignorTest$$assignAndVerify(PartitionAssignorTest.scala:190)
> at
> unit.kafka.consumer.PartitionAssignorTest$$anonfun$testRoundRobinPartitionAssignor$1.apply$mcVI$sp(PartitionAssignorTest.scala:54)
> at scala.collection.immutable.Range.foreach$mVc$sp(Range.scala:141)
> at
> unit.kafka.consumer.PartitionAssignorTest.testRoundRobinPartitionAssignor(PartitionAssignorTest.scala:39)
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