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https://issues.apache.org/jira/browse/SPARK-6835?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Cheng Lian updated SPARK-6835:
------------------------------
Assignee: Cheng Hao
> Hive UDTF with Lateral View cause ClassNotFoundException
> --------------------------------------------------------
>
> Key: SPARK-6835
> URL: https://issues.apache.org/jira/browse/SPARK-6835
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Reporter: Cheng Hao
> Assignee: Cheng Hao
>
> {code:sql}
> select key, v from src lateral view stack(3, 1+1, 2+2, 3) d as v;
> {code}
> Exception thrown:
> {noformat}
> 15/04/10 07:08:20 ERROR CliDriver: java.lang.ClassNotFoundException: stack
> at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
> at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
> at
> org.apache.spark.sql.hive.HiveFunctionWrapper.createFunction(Shim13.scala:148)
> at
> org.apache.spark.sql.hive.HiveGenericUdtf.function$lzycompute(hiveUdfs.scala:274)
> at
> org.apache.spark.sql.hive.HiveGenericUdtf.function(hiveUdfs.scala:274)
> at
> org.apache.spark.sql.hive.HiveGenericUdtf.outputInspector$lzycompute(hiveUdfs.scala:280)
> at
> org.apache.spark.sql.hive.HiveGenericUdtf.outputInspector(hiveUdfs.scala:280)
> at
> org.apache.spark.sql.hive.HiveGenericUdtf.outputDataTypes$lzycompute(hiveUdfs.scala:285)
> at
> org.apache.spark.sql.hive.HiveGenericUdtf.outputDataTypes(hiveUdfs.scala:285)
> at
> org.apache.spark.sql.hive.HiveGenericUdtf.makeOutput(hiveUdfs.scala:291)
> at
> org.apache.spark.sql.catalyst.expressions.Generator.output(generators.scala:60)
> at
> org.apache.spark.sql.catalyst.plans.logical.Generate$$anonfun$2.apply(basicOperators.scala:60)
> at
> org.apache.spark.sql.catalyst.plans.logical.Generate$$anonfun$2.apply(basicOperators.scala:60)
> at scala.Option.map(Option.scala:145)
> at
> org.apache.spark.sql.catalyst.plans.logical.Generate.generatorOutput(basicOperators.scala:60)
> at
> org.apache.spark.sql.catalyst.plans.logical.Generate.output(basicOperators.scala:70)
> at
> org.apache.spark.sql.catalyst.plans.logical.LogicalPlan$$anonfun$resolveChildren$1.apply(LogicalPlan.scala:117)
> at
> org.apache.spark.sql.catalyst.plans.logical.LogicalPlan$$anonfun$resolveChildren$1.apply(LogicalPlan.scala:117)
> {noformat}
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