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https://issues.apache.org/jira/browse/SPARK-8071?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Davies Liu closed SPARK-8071.
-----------------------------
    Resolution: Won't Fix

> Run PySpark dataframe.rollup/cube test failed
> ---------------------------------------------
>
>                 Key: SPARK-8071
>                 URL: https://issues.apache.org/jira/browse/SPARK-8071
>             Project: Spark
>          Issue Type: Bug
>          Components: PySpark
>         Environment: OS: SUSE 11 SP3; JDK: 1.8.0_40; Python: 2.6.8; Hadoop: 
> 2.7.0; Spark: master branch
>            Reporter: Weizhong
>            Priority: Minor
>
> I run test for Spark, and failed on PySpark, details are:
> {code}
> File "/xxx/Spark/python/pyspark/sql/dataframe.py", line 837, in 
> pyspark.sql.dataframe.DataFrame.cube
> Failed example:
>   df.cube('name', df.age).count().show()
> Exception raised:
>   Traceback (most recent call last):
>    File "/usr/lib64/python2.6/doctest.py", line 1253, in __run
>     compileflags, 1) in test.globs
>    File "<doctest pyspark.sql.dataframe.DataFrame.cube[0]>", line 1, in 
> <module>
>     df.cube('name', df.age).count().show()
>    File "/xxx/Spark/python/pyspark/sql/dataframe.py", line 291, in show
>     print(self._jdf.showString(n))
>    File "/xxx/Spark/python/lib/py4j-0.8.2.1-src.zip/py4j/java_gateway.py", 
> line 538, in __call__
>     self.target_id, self.name)
>    File "/xxx/Spark/python/lib/py4j-0.8.2.1-src.zip/py4j/protocol.py", line 
> 300, in get_return_value
>     format(target_id, '.', name), value)
>   Py4JJavaError: An error occurred while calling o212.showString.
>   : java.lang.AssertionError: assertion failed: No plan for Cube 
> [name#1,age#0], [name#1,age#0,COUNT(1) AS count#27L], grouping__id#28
>    LogicalRDD [age#0,name#1], MapPartitionsRDD[7] at applySchemaToPythonRDD 
> at NativeMethodAccessorImpl.java:-2
>     at scala.Predef$.assert(Predef.scala:179)
>     at 
> org.apache.spark.sql.catalyst.planning.QueryPlanner.plan(QueryPlanner.scala:59)
>     at 
> org.apache.spark.sql.catalyst.planning.QueryPlanner.planLater(QueryPlanner.scala:54)
>     at 
> org.apache.spark.sql.execution.SparkStrategies$BasicOperators$.apply(SparkStrategies.scala:312)
>     at 
> org.apache.spark.sql.catalyst.planning.QueryPlanner$$anonfun$1.apply(QueryPlanner.scala:58)
>     at 
> org.apache.spark.sql.catalyst.planning.QueryPlanner$$anonfun$1.apply(QueryPlanner.scala:58)
>     at scala.collection.Iterator$$anon$13.hasNext(Iterator.scala:371)
>     at 
> org.apache.spark.sql.catalyst.planning.QueryPlanner.plan(QueryPlanner.scala:59)
>     at 
> org.apache.spark.sql.SQLContext$QueryExecution.sparkPlan$lzycompute(SQLContext.scala:913)
>     at 
> org.apache.spark.sql.SQLContext$QueryExecution.sparkPlan(SQLContext.scala:911)
>     at 
> org.apache.spark.sql.SQLContext$QueryExecution.executedPlan$lzycompute(SQLContext.scala:917)
>     at 
> org.apache.spark.sql.SQLContext$QueryExecution.executedPlan(SQLContext.scala:917)
>     at org.apache.spark.sql.DataFrame.collect(DataFrame.scala:1255)
>     at org.apache.spark.sql.DataFrame.head(DataFrame.scala:1189)
>     at org.apache.spark.sql.DataFrame.take(DataFrame.scala:1248)
>     at org.apache.spark.sql.DataFrame.showString(DataFrame.scala:176)
>     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>     at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>     at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>     at java.lang.reflect.Method.invoke(Method.java:606)
>     at py4j.reflection.MethodInvoker.invoke(MethodInvoker.java:231)
>     at py4j.reflection.ReflectionEngine.invoke(ReflectionEngine.java:379)
>     at py4j.Gateway.invoke(Gateway.java:259)
>     at py4j.commands.AbstractCommand.invokeMethod(AbstractCommand.java:133)
>     at py4j.commands.CallCommand.execute(CallCommand.java:79)
>     at py4j.GatewayConnection.run(GatewayConnection.java:207)
>     at java.lang.Thread.run(Thread.java:745)
> **********************************************************************
>    1 of   1 in pyspark.sql.dataframe.DataFrame.cube
>    1 of   1 in pyspark.sql.dataframe.DataFrame.rollup
> ***Test Failed*** 2 failures.
> {code}
> cc [~davies]



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