Davies Liu created SPARK-9589:
---------------------------------
Summary: Flaky test: HiveCompatibilitySuite.groupby8
Key: SPARK-9589
URL: https://issues.apache.org/jira/browse/SPARK-9589
Project: Spark
Issue Type: Bug
Components: SQL
Reporter: Davies Liu
Assignee: Josh Rosen
Priority: Blocker
https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/39662/testReport/org.apache.spark.sql.hive.execution/HiveCompatibilitySuite/groupby8/
{code}
sbt.ForkMain$ForkError:
Failed to execute query using catalyst:
Error: Job aborted due to stage failure: Task 24 in stage 3081.0 failed 1
times, most recent failure: Lost task 24.0 in stage 3081.0 (TID 14919,
localhost): java.lang.NullPointerException
at
org.apache.spark.unsafe.memory.TaskMemoryManager.getPage(TaskMemoryManager.java:226)
at
org.apache.spark.unsafe.map.BytesToBytesMap$Location.updateAddressesAndSizes(BytesToBytesMap.java:366)
at
org.apache.spark.unsafe.map.BytesToBytesMap$Location.putNewKey(BytesToBytesMap.java:600)
at
org.apache.spark.sql.execution.UnsafeFixedWidthAggregationMap.getAggregationBuffer(UnsafeFixedWidthAggregationMap.java:134)
at
org.apache.spark.sql.execution.aggregate.UnsafeHybridAggregationIterator.initialize(UnsafeHybridAggregationIterator.scala:276)
at
org.apache.spark.sql.execution.aggregate.UnsafeHybridAggregationIterator.<init>(UnsafeHybridAggregationIterator.scala:290)
at
org.apache.spark.sql.execution.aggregate.UnsafeHybridAggregationIterator$.createFromInputIterator(UnsafeHybridAggregationIterator.scala:358)
at
org.apache.spark.sql.execution.aggregate.Aggregate$$anonfun$doExecute$1$$anonfun$5.apply(Aggregate.scala:130)
at
org.apache.spark.sql.execution.aggregate.Aggregate$$anonfun$doExecute$1$$anonfun$5.apply(Aggregate.scala:121)
at
org.apache.spark.rdd.RDD$$anonfun$mapPartitions$1$$anonfun$apply$17.apply(RDD.scala:706)
at
org.apache.spark.rdd.RDD$$anonfun$mapPartitions$1$$anonfun$apply$17.apply(RDD.scala:706)
at
org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:35)
at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:297)
at org.apache.spark.rdd.RDD.iterator(RDD.scala:264)
at
org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:35)
at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:297)
at org.apache.spark.rdd.RDD.iterator(RDD.scala:264)
at
org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:35)
at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:297)
at org.apache.spark.rdd.RDD.iterator(RDD.scala:264)
at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:66)
at org.apache.spark.scheduler.Task.run(Task.scala:88)
at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:214)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
{code}
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