Davies Liu created SPARK-13408:
----------------------------------
Summary: Exception in resultHandler will shutdown SparkContext
Key: SPARK-13408
URL: https://issues.apache.org/jira/browse/SPARK-13408
Project: Spark
Issue Type: Bug
Reporter: Davies Liu
Assignee: Shixiong Zhu
{code}
davies@localhost:~/work/spark$ bin/spark-submit python/pyspark/sql/dataframe.py
NOTE: SPARK_PREPEND_CLASSES is set, placing locally compiled Spark classes
ahead of assembly.
16/02/19 12:46:24 WARN NativeCodeLoader: Unable to load native-hadoop library
for your platform... using builtin-java classes where applicable
16/02/19 12:46:24 WARN Utils: Your hostname, localhost resolves to a loopback
address: 127.0.0.1; using 192.168.0.143 instead (on interface en0)
16/02/19 12:46:24 WARN Utils: Set SPARK_LOCAL_IP if you need to bind to another
address
**********************************************************************
File
"/Users/davies/work/spark/python/lib/pyspark.zip/pyspark/sql/dataframe.py",
line 554, in pyspark.sql.dataframe.DataFrame.alias
Failed example:
joined_df.select(col("df_as1.name"), col("df_as2.name"),
col("df_as2.age")).collect()
Differences (ndiff with -expected +actual):
- [Row(name=u'Bob', name=u'Bob', age=5), Row(name=u'Alice', name=u'Alice',
age=2)]
+ [Row(name=u'Alice', name=u'Alice', age=2), Row(name=u'Bob', name=u'Bob',
age=5)]
org.apache.spark.SparkDriverExecutionException: Execution error
at
org.apache.spark.scheduler.DAGScheduler.handleTaskCompletion(DAGScheduler.scala:1189)
at
org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.doOnReceive(DAGScheduler.scala:1658)
at
org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:1620)
at
org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:1609)
at org.apache.spark.util.EventLoop$$anon$1.run(EventLoop.scala:48)
Caused by: java.lang.NullPointerException
at
org.apache.spark.sql.catalyst.expressions.codegen.LazilyGeneratedOrdering.compare(GenerateOrdering.scala:157)
at
org.apache.spark.sql.catalyst.expressions.codegen.LazilyGeneratedOrdering.compare(GenerateOrdering.scala:148)
at scala.math.Ordering$$anon$4.compare(Ordering.scala:111)
at java.util.PriorityQueue.siftUpUsingComparator(PriorityQueue.java:649)
at java.util.PriorityQueue.siftUp(PriorityQueue.java:627)
at java.util.PriorityQueue.offer(PriorityQueue.java:329)
at
org.apache.spark.util.BoundedPriorityQueue.$plus$eq(BoundedPriorityQueue.scala:47)
at
org.apache.spark.util.BoundedPriorityQueue$$anonfun$$plus$plus$eq$1.apply(BoundedPriorityQueue.scala:41)
at
org.apache.spark.util.BoundedPriorityQueue$$anonfun$$plus$plus$eq$1.apply(BoundedPriorityQueue.scala:41)
at scala.collection.Iterator$class.foreach(Iterator.scala:742)
at scala.collection.AbstractIterator.foreach(Iterator.scala:1194)
at scala.collection.IterableLike$class.foreach(IterableLike.scala:72)
at
org.apache.spark.util.BoundedPriorityQueue.foreach(BoundedPriorityQueue.scala:31)
at
org.apache.spark.util.BoundedPriorityQueue.$plus$plus$eq(BoundedPriorityQueue.scala:41)
at
org.apache.spark.rdd.RDD$$anonfun$takeOrdered$1$$anonfun$apply$46.apply(RDD.scala:1319)
at
org.apache.spark.rdd.RDD$$anonfun$takeOrdered$1$$anonfun$apply$46.apply(RDD.scala:1318)
at
org.apache.spark.rdd.RDD$$anonfun$reduce$1$$anonfun$15.apply(RDD.scala:932)
at
org.apache.spark.rdd.RDD$$anonfun$reduce$1$$anonfun$15.apply(RDD.scala:929)
at
org.apache.spark.scheduler.JobWaiter.taskSucceeded(JobWaiter.scala:57)
at
org.apache.spark.scheduler.DAGScheduler.handleTaskCompletion(DAGScheduler.scala:1185)
... 4 more
org.apache.spark.SparkDriverExecutionException: Execution error
at
org.apache.spark.scheduler.DAGScheduler.handleTaskCompletion(DAGScheduler.scala:1189)
at
org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.doOnReceive(DAGScheduler.scala:1658)
at
org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:1620)
at
org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:1609)
at org.apache.spark.util.EventLoop$$anon$1.run(EventLoop.scala:48)
Caused by: java.lang.NullPointerException
at
org.apache.spark.sql.catalyst.expressions.codegen.LazilyGeneratedOrdering.compare(GenerateOrdering.scala:157)
at
org.apache.spark.sql.catalyst.expressions.codegen.LazilyGeneratedOrdering.compare(GenerateOrdering.scala:148)
at scala.math.Ordering$$anon$4.compare(Ordering.scala:111)
at java.util.PriorityQueue.siftUpUsingComparator(PriorityQueue.java:649)
at java.util.PriorityQueue.siftUp(PriorityQueue.java:627)
at java.util.PriorityQueue.offer(PriorityQueue.java:329)
at
org.apache.spark.util.BoundedPriorityQueue.$plus$eq(BoundedPriorityQueue.scala:47)
at
org.apache.spark.util.BoundedPriorityQueue$$anonfun$$plus$plus$eq$1.apply(BoundedPriorityQueue.scala:41)
at
org.apache.spark.util.BoundedPriorityQueue$$anonfun$$plus$plus$eq$1.apply(BoundedPriorityQueue.scala:41)
at scala.collection.Iterator$class.foreach(Iterator.scala:742)
at scala.collection.AbstractIterator.foreach(Iterator.scala:1194)
at scala.collection.IterableLike$class.foreach(IterableLike.scala:72)
at
org.apache.spark.util.BoundedPriorityQueue.foreach(BoundedPriorityQueue.scala:31)
at
org.apache.spark.util.BoundedPriorityQueue.$plus$plus$eq(BoundedPriorityQueue.scala:41)
at
org.apache.spark.rdd.RDD$$anonfun$takeOrdered$1$$anonfun$apply$46.apply(RDD.scala:1319)
at
org.apache.spark.rdd.RDD$$anonfun$takeOrdered$1$$anonfun$apply$46.apply(RDD.scala:1318)
at
org.apache.spark.rdd.RDD$$anonfun$reduce$1$$anonfun$15.apply(RDD.scala:932)
at
org.apache.spark.rdd.RDD$$anonfun$reduce$1$$anonfun$15.apply(RDD.scala:929)
at
org.apache.spark.scheduler.JobWaiter.taskSucceeded(JobWaiter.scala:57)
at
org.apache.spark.scheduler.DAGScheduler.handleTaskCompletion(DAGScheduler.scala:1185)
... 4 more
{code}
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