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Posted to issues@spark.apache.org by "Hyukjin Kwon (Jira)" <ji...@apache.org> on 2020/08/12 06:46:00 UTC

[jira] [Commented] (SPARK-31730) Flaky test: org.apache.spark.scheduler.BarrierTaskContextSuite

    [ https://issues.apache.org/jira/browse/SPARK-31730?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17176065#comment-17176065 ] 

Hyukjin Kwon commented on SPARK-31730:
--------------------------------------

FYI, I saw this one more time today in Jenkins. cc [~jiangxb1987] FYI.

{code}
org.apache.spark.scheduler.BarrierTaskContextSuite.support multiple barrier() call within a single task

Failing for the past 1 build (Since Failed#127357 )
Took 12 sec.
Error Message
org.scalatest.exceptions.TestFailedException: 1173 was not less than or equal to 1000
Stacktrace
sbt.ForkMain$ForkError: org.scalatest.exceptions.TestFailedException: 1173 was not less than or equal to 1000
	at org.scalatest.Assertions.newAssertionFailedException(Assertions.scala:472)
	at org.scalatest.Assertions.newAssertionFailedException$(Assertions.scala:471)
	at org.scalatest.Assertions$.newAssertionFailedException(Assertions.scala:1231)
	at org.scalatest.Assertions$AssertionsHelper.macroAssert(Assertions.scala:1295)
	at org.apache.spark.scheduler.BarrierTaskContextSuite.$anonfun$new$13(BarrierTaskContextSuite.scala:143)
	at org.scalatest.OutcomeOf.outcomeOf(OutcomeOf.scala:85)
	at org.scalatest.OutcomeOf.outcomeOf$(OutcomeOf.scala:83)
	at org.scalatest.OutcomeOf$.outcomeOf(OutcomeOf.scala:104)
	at org.scalatest.Transformer.apply(Transformer.scala:22)
	at org.scalatest.Transformer.apply(Transformer.scala:20)
	at org.scalatest.funsuite.AnyFunSuiteLike$$anon$1.apply(AnyFunSuiteLike.scala:189)
	at org.apache.spark.SparkFunSuite.withFixture(SparkFunSuite.scala:164)
	at org.scalatest.funsuite.AnyFunSuiteLike.invokeWithFixture$1(AnyFunSuiteLike.scala:187)
	at org.scalatest.funsuite.AnyFunSuiteLike.$anonfun$runTest$1(AnyFunSuiteLike.scala:199)
	at org.scalatest.SuperEngine.runTestImpl(Engine.scala:306)
	at org.scalatest.funsuite.AnyFunSuiteLike.runTest(AnyFunSuiteLike.scala:199)
	at org.scalatest.funsuite.AnyFunSuiteLike.runTest$(AnyFunSuiteLike.scala:181)
	at org.apache.spark.SparkFunSuite.org$scalatest$BeforeAndAfterEach$$super$runTest(SparkFunSuite.scala:60)
	at org.scalatest.BeforeAndAfterEach.runTest(BeforeAndAfterEach.scala:234)
	at org.scalatest.BeforeAndAfterEach.runTest$(BeforeAndAfterEach.scala:227)
	at org.apache.spark.SparkFunSuite.runTest(SparkFunSuite.scala:60)
	at org.scalatest.funsuite.AnyFunSuiteLike.$anonfun$runTests$1(AnyFunSuiteLike.scala:232)
	at org.scalatest.SuperEngine.$anonfun$runTestsInBranch$1(Engine.scala:413)
	at scala.collection.immutable.List.foreach(List.scala:392)
	at org.scalatest.SuperEngine.traverseSubNodes$1(Engine.scala:401)
	at org.scalatest.SuperEngine.runTestsInBranch(Engine.scala:396)
	at org.scalatest.SuperEngine.runTestsImpl(Engine.scala:475)
	at org.scalatest.funsuite.AnyFunSuiteLike.runTests(AnyFunSuiteLike.scala:232)
{code}

at https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/127357/testReport/org.apache.spark.scheduler/BarrierTaskContextSuite/support_multiple_barrier___call_within_a_single_task/

> Flaky test: org.apache.spark.scheduler.BarrierTaskContextSuite
> --------------------------------------------------------------
>
>                 Key: SPARK-31730
>                 URL: https://issues.apache.org/jira/browse/SPARK-31730
>             Project: Spark
>          Issue Type: Test
>          Components: Tests
>    Affects Versions: 3.0.0
>            Reporter: Wenchen Fan
>            Assignee: Xingbo Jiang
>            Priority: Major
>             Fix For: 3.0.0
>
>
> https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/122655/testReport/
> https://amplab.cs.berkeley.edu/jenkins/view/Spark%20QA%20Test/job/spark-master-test-sbt-hadoop-2.7-hive-1.2/668/testReport/
> BarrierTaskContextSuite.support multiple barrier() call within a single task
> {code}
> sbt.ForkMain$ForkError: org.scalatest.exceptions.TestFailedException: 1031 was not less than or equal to 1000
> 	at org.scalatest.Assertions.newAssertionFailedException(Assertions.scala:530)
> 	at org.scalatest.Assertions.newAssertionFailedException$(Assertions.scala:529)
> 	at org.scalatest.FunSuite.newAssertionFailedException(FunSuite.scala:1560)
> 	at org.scalatest.Assertions$AssertionsHelper.macroAssert(Assertions.scala:503)
> 	at org.apache.spark.scheduler.BarrierTaskContextSuite.$anonfun$new$15(BarrierTaskContextSuite.scala:157)
> 	at org.scalatest.OutcomeOf.outcomeOf(OutcomeOf.scala:85)
> 	at org.scalatest.OutcomeOf.outcomeOf$(OutcomeOf.scala:83)
> 	at org.scalatest.OutcomeOf$.outcomeOf(OutcomeOf.scala:104)
> 	at org.scalatest.Transformer.apply(Transformer.scala:22)
> 	at org.scalatest.Transformer.apply(Transformer.scala:20)
> 	at org.scalatest.FunSuiteLike$$anon$1.apply(FunSuiteLike.scala:186)
> 	at org.apache.spark.SparkFunSuite.withFixture(SparkFunSuite.scala:151)
> 	at org.scalatest.FunSuiteLike.invokeWithFixture$1(FunSuiteLike.scala:184)
> 	at org.scalatest.FunSuiteLike.$anonfun$runTest$1(FunSuiteLike.scala:196)
> 	at org.scalatest.SuperEngine.runTestImpl(Engine.scala:286)
> 	at org.scalatest.FunSuiteLike.runTest(FunSuiteLike.scala:196)
> 	at org.scalatest.FunSuiteLike.runTest$(FunSuiteLike.scala:178)
> 	at org.apache.spark.SparkFunSuite.org$scalatest$BeforeAndAfterEach$$super$runTest(SparkFunSuite.scala:58)
> 	at org.scalatest.BeforeAndAfterEach.runTest(BeforeAndAfterEach.scala:221)
> 	at org.scalatest.BeforeAndAfterEach.runTest$(BeforeAndAfterEach.scala:214)
> 	at org.apache.spark.SparkFunSuite.runTest(SparkFunSuite.scala:58)
> 	at org.scalatest.FunSuiteLike.$anonfun$runTests$1(FunSuiteLike.scala:229)
> 	at org.scalatest.SuperEngine.$anonfun$runTestsInBranch$1(Engine.scala:393)
> 	at scala.collection.immutable.List.foreach(List.scala:392)
> 	at org.scalatest.SuperEngine.traverseSubNodes$1(Engine.scala:381)
> 	at org.scalatest.SuperEngine.runTestsInBranch(Engine.scala:376)
> 	at org.scalatest.SuperEngine.runTestsImpl(Engine.scala:458)
> 	at org.scalatest.FunSuiteLike.runTests(FunSuiteLike.scala:229)
> 	at org.scalatest.FunSuiteLike.runTests$(FunSuiteLike.scala:228)
> 	at org.scalatest.FunSuite.runTests(FunSuite.scala:1560)
> 	at org.scalatest.Suite.run(Suite.scala:1124)
> 	at org.scalatest.Suite.run$(Suite.scala:1106)
> 	at org.scalatest.FunSuite.org$scalatest$FunSuiteLike$$super$run(FunSuite.scala:1560)
> 	at org.scalatest.FunSuiteLike.$anonfun$run$1(FunSuiteLike.scala:233)
> 	at org.scalatest.SuperEngine.runImpl(Engine.scala:518)
> 	at org.scalatest.FunSuiteLike.run(FunSuiteLike.scala:233)
> 	at org.scalatest.FunSuiteLike.run$(FunSuiteLike.scala:232)
> 	at org.apache.spark.SparkFunSuite.org$scalatest$BeforeAndAfterAll$$super$run(SparkFunSuite.scala:58)
> 	at org.scalatest.BeforeAndAfterAll.liftedTree1$1(BeforeAndAfterAll.scala:213)
> 	at org.scalatest.BeforeAndAfterAll.run(BeforeAndAfterAll.scala:210)
> 	at org.scalatest.BeforeAndAfterAll.run$(BeforeAndAfterAll.scala:208)
> 	at org.apache.spark.SparkFunSuite.run(SparkFunSuite.scala:58)
> 	at org.scalatest.tools.Framework.org$scalatest$tools$Framework$$runSuite(Framework.scala:317)
> 	at org.scalatest.tools.Framework$ScalaTestTask.execute(Framework.scala:510)
> 	at sbt.ForkMain$Run$2.call(ForkMain.java:296)
> 	at sbt.ForkMain$Run$2.call(ForkMain.java:286)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> 	at java.lang.Thread.run(Thread.java:748)
> {code}
> BarrierTaskContextSuite.global sync by barrier() call
> {code}
> sbt.ForkMain$ForkError: org.scalatest.exceptions.TestFailedException: 1049 was not less than or equal to 1000
> 	at org.scalatest.Assertions.newAssertionFailedException(Assertions.scala:530)
> 	at org.scalatest.Assertions.newAssertionFailedException$(Assertions.scala:529)
> 	at org.scalatest.FunSuite.newAssertionFailedException(FunSuite.scala:1560)
> 	at org.scalatest.Assertions$AssertionsHelper.macroAssert(Assertions.scala:503)
> 	at org.apache.spark.scheduler.BarrierTaskContextSuite.$anonfun$new$1(BarrierTaskContextSuite.scala:55)
> 	at org.scalatest.OutcomeOf.outcomeOf(OutcomeOf.scala:85)
> 	at org.scalatest.OutcomeOf.outcomeOf$(OutcomeOf.scala:83)
> 	at org.scalatest.OutcomeOf$.outcomeOf(OutcomeOf.scala:104)
> 	at org.scalatest.Transformer.apply(Transformer.scala:22)
> 	at org.scalatest.Transformer.apply(Transformer.scala:20)
> 	at org.scalatest.FunSuiteLike$$anon$1.apply(FunSuiteLike.scala:186)
> 	at org.apache.spark.SparkFunSuite.withFixture(SparkFunSuite.scala:151)
> 	at org.scalatest.FunSuiteLike.invokeWithFixture$1(FunSuiteLike.scala:184)
> 	at org.scalatest.FunSuiteLike.$anonfun$runTest$1(FunSuiteLike.scala:196)
> 	at org.scalatest.SuperEngine.runTestImpl(Engine.scala:286)
> 	at org.scalatest.FunSuiteLike.runTest(FunSuiteLike.scala:196)
> 	at org.scalatest.FunSuiteLike.runTest$(FunSuiteLike.scala:178)
> 	at org.apache.spark.SparkFunSuite.org$scalatest$BeforeAndAfterEach$$super$runTest(SparkFunSuite.scala:58)
> 	at org.scalatest.BeforeAndAfterEach.runTest(BeforeAndAfterEach.scala:221)
> 	at org.scalatest.BeforeAndAfterEach.runTest$(BeforeAndAfterEach.scala:214)
> 	at org.apache.spark.SparkFunSuite.runTest(SparkFunSuite.scala:58)
> 	at org.scalatest.FunSuiteLike.$anonfun$runTests$1(FunSuiteLike.scala:229)
> 	at org.scalatest.SuperEngine.$anonfun$runTestsInBranch$1(Engine.scala:393)
> 	at scala.collection.immutable.List.foreach(List.scala:392)
> 	at org.scalatest.SuperEngine.traverseSubNodes$1(Engine.scala:381)
> 	at org.scalatest.SuperEngine.runTestsInBranch(Engine.scala:376)
> 	at org.scalatest.SuperEngine.runTestsImpl(Engine.scala:458)
> 	at org.scalatest.FunSuiteLike.runTests(FunSuiteLike.scala:229)
> 	at org.scalatest.FunSuiteLike.runTests$(FunSuiteLike.scala:228)
> 	at org.scalatest.FunSuite.runTests(FunSuite.scala:1560)
> 	at org.scalatest.Suite.run(Suite.scala:1124)
> 	at org.scalatest.Suite.run$(Suite.scala:1106)
> 	at org.scalatest.FunSuite.org$scalatest$FunSuiteLike$$super$run(FunSuite.scala:1560)
> 	at org.scalatest.FunSuiteLike.$anonfun$run$1(FunSuiteLike.scala:233)
> 	at org.scalatest.SuperEngine.runImpl(Engine.scala:518)
> 	at org.scalatest.FunSuiteLike.run(FunSuiteLike.scala:233)
> 	at org.scalatest.FunSuiteLike.run$(FunSuiteLike.scala:232)
> 	at org.apache.spark.SparkFunSuite.org$scalatest$BeforeAndAfterAll$$super$run(SparkFunSuite.scala:58)
> 	at org.scalatest.BeforeAndAfterAll.liftedTree1$1(BeforeAndAfterAll.scala:213)
> 	at org.scalatest.BeforeAndAfterAll.run(BeforeAndAfterAll.scala:210)
> 	at org.scalatest.BeforeAndAfterAll.run$(BeforeAndAfterAll.scala:208)
> 	at org.apache.spark.SparkFunSuite.run(SparkFunSuite.scala:58)
> 	at org.scalatest.tools.Framework.org$scalatest$tools$Framework$$runSuite(Framework.scala:317)
> 	at org.scalatest.tools.Framework$ScalaTestTask.execute(Framework.scala:510)
> 	at sbt.ForkMain$Run$2.call(ForkMain.java:296)
> 	at sbt.ForkMain$Run$2.call(ForkMain.java:286)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> 	at java.lang.Thread.run(Thread.java:748)
> {code}



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