[jira] [Assigned] (BEAM-7440) Cannot setup flink 1.8 on dataproc (testing infrastructure).

["Kamil Wasilewski (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/BEAM-7440?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kamil Wasilewski reassigned BEAM-7440:
--------------------------------------

    Assignee: Kamil Wasilewski

> Cannot setup flink 1.8 on dataproc (testing infrastructure).
> ------------------------------------------------------------
>
>                 Key: BEAM-7440
>                 URL: https://issues.apache.org/jira/browse/BEAM-7440
>             Project: Beam
>          Issue Type: Bug
>          Components: testing
>            Reporter: Lukasz Gajowy
>            Assignee: Kamil Wasilewski
>            Priority: Major
>
> Since flink 1.8 I get the following error while setting up Flink Dataproc cluster:
>  
> {code:java}
> Error: A JNI error has occurred, please check your installation and try again
> Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/hadoop/yarn/exceptions/YarnException
> at java.lang.Class.getDeclaredMethods0(Native Method)
> at java.lang.Class.privateGetDeclaredMethods(Class.java:2701)
> at java.lang.Class.privateGetMethodRecursive(Class.java:3048)
> at java.lang.Class.getMethod0(Class.java:3018)
> at java.lang.Class.getMethod(Class.java:1784)
> at sun.launcher.LauncherHelper.validateMainClass(LauncherHelper.java:544)
> at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:526)
> Caused by: java.lang.ClassNotFoundException: org.apache.hadoop.yarn.exceptions.YarnException
> at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
> ... 7 more{code}
>  
> It happens when yarn is started on Dataproc (possibly conflict of dependencies or missing ones).
> I used this image: 
> {code:java}
> http://archive.apache.org/dist/flink/flink-1.8.0/flink-1.8.0-bin-scala_2.11.tgz  {code}
>  



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