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Posted to issues@flink.apache.org by "Chesnay Schepler (JIRA)" <ji...@apache.org> on 2019/05/09 10:01:00 UTC

[jira] [Updated] (FLINK-12224) Kafka 0.10/0.11 e2e test fails on Java 9

     [ https://issues.apache.org/jira/browse/FLINK-12224?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Chesnay Schepler updated FLINK-12224:
-------------------------------------
    Summary: Kafka 0.10/0.11 e2e test fails on Java 9  (was: Kafka 0.10 e2e test fails on Java 9)

> Kafka 0.10/0.11 e2e test fails on Java 9
> ----------------------------------------
>
>                 Key: FLINK-12224
>                 URL: https://issues.apache.org/jira/browse/FLINK-12224
>             Project: Flink
>          Issue Type: Sub-task
>          Components: Connectors / Kafka, Tests
>    Affects Versions: 1.9.0
>            Reporter: Chesnay Schepler
>            Priority: Major
>             Fix For: 1.9.0
>
>
> https://travis-ci.org/zentol/flink/jobs/519154949
> {code}
> java.net.ConnectException: Connection refused
> 	at java.base/sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> 	at java.base/sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
> Exception in thread "main" org.I0Itec.zkclient.exception.ZkTimeoutException: Unable to connect to zookeeper server 'localhost:2181' with timeout of 30000 ms
> 	at org.I0Itec.zkclient.ZkClient.connect(ZkClient.java:1233)
> 	at org.I0Itec.zkclient.ZkClient.<init>(ZkClient.java:157)
> 	at org.I0Itec.zkclient.ZkClient.<init>(ZkClient.java:131)
> 	at kafka.utils.ZkUtils$.createZkClientAndConnection(ZkUtils.scala:79)
> 	at kafka.utils.ZkUtils$.apply(ZkUtils.scala:61)
> 	at kafka.admin.TopicCommand$.main(TopicCommand.scala:53)
> 	at kafka.admin.TopicCommand.main(TopicCommand.scala)
> No kafka server to stop
> {code}
> Could be that the bundled zk version doesn't work with java 9 at all or needs extra configuration to make it work.



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