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Posted to issues@spark.apache.org by "Paul Praet (JIRA)" <ji...@apache.org> on 2018/08/08 12:34:00 UTC
[jira] [Commented] (SPARK-24502) flaky test:
UnsafeRowSerializerSuite
[ https://issues.apache.org/jira/browse/SPARK-24502?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16573149#comment-16573149 ]
Paul Praet commented on SPARK-24502:
------------------------------------
[~cloud_fan] Does this mean users also have to call this function when writing tests ? Where is this documented ? I would hope closing a spark session is enough...
> flaky test: UnsafeRowSerializerSuite
> ------------------------------------
>
> Key: SPARK-24502
> URL: https://issues.apache.org/jira/browse/SPARK-24502
> Project: Spark
> Issue Type: Test
> Components: SQL
> Affects Versions: 2.4.0
> Reporter: Wenchen Fan
> Assignee: Wenchen Fan
> Priority: Major
> Labels: flaky-test
> Fix For: 2.3.2, 2.4.0
>
>
> https://amplab.cs.berkeley.edu/jenkins/job/NewSparkPullRequestBuilder/4193/testReport/org.apache.spark.sql.execution/UnsafeRowSerializerSuite/toUnsafeRow___test_helper_method/
> {code}
> sbt.ForkMain$ForkError: java.lang.IllegalStateException: LiveListenerBus is stopped.
> at org.apache.spark.scheduler.LiveListenerBus.addToQueue(LiveListenerBus.scala:97)
> at org.apache.spark.scheduler.LiveListenerBus.addToStatusQueue(LiveListenerBus.scala:80)
> at org.apache.spark.sql.internal.SharedState.<init>(SharedState.scala:93)
> at org.apache.spark.sql.SparkSession$$anonfun$sharedState$1.apply(SparkSession.scala:120)
> at org.apache.spark.sql.SparkSession$$anonfun$sharedState$1.apply(SparkSession.scala:120)
> at scala.Option.getOrElse(Option.scala:121)
> at org.apache.spark.sql.SparkSession.sharedState$lzycompute(SparkSession.scala:120)
> at org.apache.spark.sql.SparkSession.sharedState(SparkSession.scala:119)
> at org.apache.spark.sql.internal.BaseSessionStateBuilder.build(BaseSessionStateBuilder.scala:286)
> at org.apache.spark.sql.test.TestSparkSession.sessionState$lzycompute(TestSQLContext.scala:42)
> at org.apache.spark.sql.test.TestSparkSession.sessionState(TestSQLContext.scala:41)
> at org.apache.spark.sql.SparkSession$$anonfun$1$$anonfun$apply$1.apply(SparkSession.scala:95)
> at org.apache.spark.sql.SparkSession$$anonfun$1$$anonfun$apply$1.apply(SparkSession.scala:95)
> at scala.Option.map(Option.scala:146)
> at org.apache.spark.sql.SparkSession$$anonfun$1.apply(SparkSession.scala:95)
> at org.apache.spark.sql.SparkSession$$anonfun$1.apply(SparkSession.scala:94)
> at org.apache.spark.sql.internal.SQLConf$.get(SQLConf.scala:126)
> at org.apache.spark.sql.catalyst.expressions.CodeGeneratorWithInterpretedFallback.createObject(CodeGeneratorWithInterpretedFallback.scala:54)
> at org.apache.spark.sql.catalyst.expressions.UnsafeProjection$.create(Projection.scala:157)
> at org.apache.spark.sql.catalyst.expressions.UnsafeProjection$.create(Projection.scala:150)
> at org.apache.spark.sql.execution.UnsafeRowSerializerSuite.org$apache$spark$sql$execution$UnsafeRowSerializerSuite$$unsafeRowConverter(UnsafeRowSerializerSuite.scala:54)
> at org.apache.spark.sql.execution.UnsafeRowSerializerSuite.org$apache$spark$sql$execution$UnsafeRowSerializerSuite$$toUnsafeRow(UnsafeRowSerializerSuite.scala:49)
> at org.apache.spark.sql.execution.UnsafeRowSerializerSuite$$anonfun$2.apply(UnsafeRowSerializerSuite.scala:63)
> at org.apache.spark.sql.execution.UnsafeRowSerializerSuite$$anonfun$2.apply(UnsafeRowSerializerSuite.scala:60)
> ...
> {code}
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