[KAFKA-1376] transient test failure in UncleanLeaderElectionTest

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.8.2.0
• Fix Version/s: 0.8.2.0
• Component/s: core
• Assignee: Jun Rao
• Reporter: Jun Rao
• Created: 09/Apr/14 17:00
• Updated: 09/Apr/14 21:53
• Resolved: 09/Apr/14 21:53

Description

We have the following transient unit test failure in trunk.

kafka.integration.UncleanLeaderElectionTest > testUncleanLeaderElectionEnabled FAILED
org.I0Itec.zkclient.exception.ZkTimeoutException: Unable to connect to zookeeper server within timeout: 400
at org.I0Itec.zkclient.ZkClient.connect(ZkClient.java:880)
at org.I0Itec.zkclient.ZkClient.<init>(ZkClient.java:98)
at org.I0Itec.zkclient.ZkClient.<init>(ZkClient.java:84)
at kafka.consumer.ZookeeperConsumerConnector.connectZk(ZookeeperConsumerConnector.scala:169)
at kafka.consumer.ZookeeperConsumerConnector.<init>(ZookeeperConsumerConnector.scala:125)
at kafka.consumer.ZookeeperConsumerConnector.<init>(ZookeeperConsumerConnector.scala:141)
at kafka.consumer.Consumer$.create(ConsumerConnector.scala:89)
at kafka.integration.UncleanLeaderElectionTest.consumeAllMessages(UncleanLeaderElectionTest.scala:273)
at kafka.integration.UncleanLeaderElectionTest.verifyUncleanLeaderElectionEnabled(UncleanLeaderElectionTest.scala:197)
at kafka.integration.UncleanLeaderElectionTest.testUncleanLeaderElectionEnabled(UncleanLeaderElectionTest.scala:106)

kafka.integration.UncleanLeaderElectionTest > testUncleanLeaderElectionDisabled PASSED

kafka.integration.UncleanLeaderElectionTest > testUncleanLeaderElectionEnabledByTopicOverride PASSED

kafka.integration.UncleanLeaderElectionTest > testCleanLeaderElectionDisabledByTopicOverride FAILED
org.I0Itec.zkclient.exception.ZkTimeoutException: Unable to connect to zookeeper server within timeout: 400
at org.I0Itec.zkclient.ZkClient.connect(ZkClient.java:880)
at org.I0Itec.zkclient.ZkClient.<init>(ZkClient.java:98)
at org.I0Itec.zkclient.ZkClient.<init>(ZkClient.java:84)
at kafka.consumer.ZookeeperConsumerConnector.connectZk(ZookeeperConsumerConnector.scala:169)
at kafka.consumer.ZookeeperConsumerConnector.<init>(ZookeeperConsumerConnector.scala:125)
at kafka.consumer.ZookeeperConsumerConnector.<init>(ZookeeperConsumerConnector.scala:141)
at kafka.consumer.Consumer$.create(ConsumerConnector.scala:89)
at kafka.integration.UncleanLeaderElectionTest.consumeAllMessages(UncleanLeaderElectionTest.scala:273)
at kafka.integration.UncleanLeaderElectionTest.verifyUncleanLeaderElectionDisabled(UncleanLeaderElectionTest.scala:214)
at kafka.integration.UncleanLeaderElectionTest.testCleanLeaderElectionDisabledByTopicOverride(UncleanLeaderElectionTest.scala:148)