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https://issues.apache.org/jira/browse/OOZIE-2941?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16396795#comment-16396795
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Andras Piros commented on OOZIE-2941:
-------------------------------------
[~Dongying Jiao] can you please re-test the issue after installing the Oozie
sharelib? Thanks!
> Old map-reduce workflow example can't work with OYA
> ---------------------------------------------------
>
> Key: OOZIE-2941
> URL: https://issues.apache.org/jira/browse/OOZIE-2941
> Project: Oozie
> Issue Type: Sub-task
> Components: workflow
> Affects Versions: trunk
> Reporter: Dongying Jiao
> Priority: Major
> Attachments: RM_UI.jpg
>
>
> map-reduce workflow in Oozie examples run failed after OYA merged. The
> exception in yarn log is:
> Exception in thread "main" java.lang.NoClassDefFoundError:
> org/apache/hadoop/mapred/Mapper
> at java.lang.ClassLoader.defineClass1(Native Method)
> at java.lang.ClassLoader.defineClass(ClassLoader.java:763)
> at
> java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
> at java.net.URLClassLoader.defineClass(URLClassLoader.java:467)
> at java.net.URLClassLoader.access$100(URLClassLoader.java:73)
> at java.net.URLClassLoader$1.run(URLClassLoader.java:368)
> at java.net.URLClassLoader$1.run(URLClassLoader.java:362)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(URLClassLoader.java:361)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
> at
> org.apache.oozie.action.hadoop.LauncherAM.getMainArguments(LauncherAM.java:540)
> at org.apache.oozie.action.hadoop.LauncherAM.run(LauncherAM.java:170)
> at org.apache.oozie.action.hadoop.LauncherAM.main(LauncherAM.java:148)
> Caused by: java.lang.ClassNotFoundException: org.apache.hadoop.mapred.Mapper
> at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
> ... 15 more
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