[ https://issues.apache.org/jira/browse/KAFKA-2718?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15025355#comment-15025355 ]
ASF GitHub Bot commented on KAFKA-2718: --------------------------------------- GitHub user rajinisivaram opened a pull request: https://github.com/apache/kafka/pull/583 KAFKA-2718: Prevent temp directory being reused in parallel test runs Use Files.createTempDirectory to avoid reuse, for log directories create a new temp directory as parent You can merge this pull request into a Git repository by running: $ git pull https://github.com/rajinisivaram/kafka KAFKA-2718-v2 Alternatively you can review and apply these changes as the patch at: https://github.com/apache/kafka/pull/583.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #583 ---- commit 51b47a6a611a2246a568e97374be7bf434bc89de Author: Rajini Sivaram <rajinisiva...@googlemail.com> Date: 2015-11-24T18:51:45Z KAFKA-2718: Prevent temp directory being reused when tests are run in parallel ---- > Reuse of temporary directories leading to transient unit test failures > ---------------------------------------------------------------------- > > Key: KAFKA-2718 > URL: https://issues.apache.org/jira/browse/KAFKA-2718 > Project: Kafka > Issue Type: Sub-task > Components: core > Affects Versions: 0.9.1.0 > Reporter: Rajini Sivaram > Assignee: Rajini Sivaram > Fix For: 0.9.0.0 > > > Stack traces in some of the transient unit test failures indicate that > temporary directories used for Zookeeper are being reused. > {quote} > kafka.common.TopicExistsException: Topic "topic" already exists. > at > kafka.admin.AdminUtils$.createOrUpdateTopicPartitionAssignmentPathInZK(AdminUtils.scala:253) > at kafka.admin.AdminUtils$.createTopic(AdminUtils.scala:237) > at kafka.utils.TestUtils$.createTopic(TestUtils.scala:231) > at kafka.api.BaseConsumerTest.setUp(BaseConsumerTest.scala:63) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > {quote} -- This message was sent by Atlassian JIRA (v6.3.4#6332)