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Marcelo Vanzin commented on SPARK-22864: ---------------------------------------- The exception seems to also happen on success (and is probably easy to fix). > Flaky test: ExecutorAllocationManagerSuite "cancel pending executors when no > longer needed" > ------------------------------------------------------------------------------------------- > > Key: SPARK-22864 > URL: https://issues.apache.org/jira/browse/SPARK-22864 > Project: Spark > Issue Type: Bug > Components: Tests > Affects Versions: 2.3.0 > Reporter: Marcelo Vanzin > > Failed in one PR run: > {noformat} > sbt.ForkMain$ForkError: org.scalatest.exceptions.TestFailedException: 0 did > not equal -1 > at > org.scalatest.Assertions$class.newAssertionFailedException(Assertions.scala:528) > at > org.scalatest.FunSuite.newAssertionFailedException(FunSuite.scala:1560) > at > org.scalatest.Assertions$AssertionsHelper.macroAssert(Assertions.scala:501) > at > org.apache.spark.ExecutorAllocationManagerSuite$$anonfun$9.apply(ExecutorAllocationManagerSuite.scala:271) > at > org.apache.spark.ExecutorAllocationManagerSuite$$anonfun$9.apply(ExecutorAllocationManagerSuite.scala:247) > {noformat} > Logs have a more interesting exception: > {noformat} > 17/12/21 04:26:10.846 > pool-1-thread-1-ScalaTest-running-ExecutorAllocationManagerSuite INFO > ExecutorAllocationManager: Requesting 2 new executors because tasks are > backlogged (new desired total will be 5) > 17/12/21 04:26:10.858 spark-listener-group-appStatus ERROR AsyncEventQueue: > Listener AppStatusListener threw an exception > java.lang.UnsupportedOperationException: duration() called on unfinished task > at org.apache.spark.scheduler.TaskInfo.duration(TaskInfo.scala:118) > at > org.apache.spark.status.AppStatusListener$$anonfun$onTaskEnd$1.apply(AppStatusListener.scala:468) > at > org.apache.spark.status.AppStatusListener$$anonfun$onTaskEnd$1.apply(AppStatusListener.scala:435) > at scala.Option.foreach(Option.scala:257) > {noformat} > Seems like a race since it passed several attempts locally. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org