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Posted to dev@hive.apache.org by "Sushanth Sowmyan (JIRA)" <ji...@apache.org> on 2014/10/29 21:10:35 UTC
[jira] [Commented] (HIVE-8646) Hive class loading failure when
executing Hive action via oozie workflows
[ https://issues.apache.org/jira/browse/HIVE-8646?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14188913#comment-14188913 ]
Sushanth Sowmyan commented on HIVE-8646:
----------------------------------------
This seems to be coming from a static block in Task that calls PTFUtils.makeTransient -- [~ashutoshc]/[~rhbutani], could you please look to see if this is necessary?
> Hive class loading failure when executing Hive action via oozie workflows
> --------------------------------------------------------------------------
>
> Key: HIVE-8646
> URL: https://issues.apache.org/jira/browse/HIVE-8646
> Project: Hive
> Issue Type: Bug
> Affects Versions: 0.14.0
> Environment: Hadoop 2.6.0 + Hive 0.14 + Oozie 4.1
> Reporter: Venkat Ranganathan
>
> When running Hive actions with Oozie we hit this issue sometimes. What is interesting is that we have all the necessary jars in the classpath (or atleast are expected to be localized).
> This static initialization block is introduced by HIVE-3925.
> ==
> Exception in thread "main" java.lang.ExceptionInInitializerError
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:270)
> at org.apache.hadoop.util.RunJar.run(RunJar.java:214)
> at org.apache.hadoop.util.RunJar.main(RunJar.java:136)
> Caused by: java.lang.TypeNotPresentException: Type org.apache.hadoop.hive.metastore.api.FieldSchema not present
> at sun.reflect.generics.factory.CoreReflectionFactory.makeNamedType(CoreReflectionFactory.java:117)
> at sun.reflect.generics.visitor.Reifier.visitClassTypeSignature(Reifier.java:125)
> at sun.reflect.generics.tree.ClassTypeSignature.accept(ClassTypeSignature.java:49)
> at sun.reflect.generics.visitor.Reifier.reifyTypeArguments(Reifier.java:68)
> at sun.reflect.generics.visitor.Reifier.visitClassTypeSignature(Reifier.java:138)
> at sun.reflect.generics.tree.ClassTypeSignature.accept(ClassTypeSignature.java:49)
> at sun.reflect.generics.repository.MethodRepository.getReturnType(MethodRepository.java:68)
> at java.lang.reflect.Method.getGenericReturnType(Method.java:245)
> at java.beans.FeatureDescriptor.getReturnType(FeatureDescriptor.java:370)
> at java.beans.Introspector.getTargetEventInfo(Introspector.java:996)
> at java.beans.Introspector.getBeanInfo(Introspector.java:417)
> at java.beans.Introspector.getBeanInfo(Introspector.java:163)
> at org.apache.hadoop.hive.ql.exec.PTFUtils.makeTransient(PTFUtils.java:267)
> at org.apache.hadoop.hive.ql.exec.Task.<clinit>(Task.java:53)
> ... 4 more
> Caused by: java.lang.ClassNotFoundException: org.apache.hadoop.hive.metastore.api.FieldSchema
> at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
> at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:270)
> at sun.reflect.generics.factory.CoreReflectionFactory.makeNamedType(CoreReflectionFactory.java:114)
> ... 17 more
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