Bug: Flaky test ProtobufCatalystDataConversionSuite
Status: Resolved | Priority: Major | Resolution: Fixed
Created: 21/Oct/22 08:57
Affects Version/s: 3.4.0

* [https://github.com/LuciferYang/spark/actions/runs/3295309311/jobs/5433733419]
 * [https://github.com/LuciferYang/spark/actions/runs/3291252601/jobs/5425183034]

{code:java}
[info] ProtobufCatalystDataConversionSuite:
[info] - single StructType(StructField(int32_type,IntegerType,true)) with seed 167 *** FAILED *** (39 milliseconds)
[info]   Incorrect evaluation (codegen off): from_protobuf(to_protobuf([0], /home/runner/work/spark/spark/connector/protobuf/target/scala-2.12/test-classes/protobuf/catalyst_types.desc, IntegerMsg), /home/runner/work/spark/spark/connector/protobuf/target/scala-2.12/test-classes/protobuf/catalyst_types.desc, IntegerMsg), actual: [null], expected: [0] (ExpressionEvalHelper.scala:209)
[info]   org.scalatest.exceptions.TestFailedException:
[info]   at org.scalatest.Assertions.newAssertionFailedException(Assertions.scala:472)
[info]   at org.scalatest.Assertions.newAssertionFailedException$(Assertions.scala:471)
[info]   at org.scalatest.funsuite.AnyFunSuite.newAssertionFailedException(AnyFunSuite.scala:1564)
[info]   at org.scalatest.Assertions.fail(Assertions.scala:933)
[info]   at org.scalatest.Assertions.fail$(Assertions.scala:929)
[info]   at org.scalatest.funsuite.AnyFunSuite.fail(AnyFunSuite.scala:1564)
[info]   at org.apache.spark.sql.catalyst.expressions.ExpressionEvalHelper.checkEvaluationWithoutCodegen(ExpressionEvalHelper.scala:209)
[info]   at org.apache.spark.sql.catalyst.expressions.ExpressionEvalHelper.checkEvaluationWithoutCodegen$(ExpressionEvalHelper.scala:199)
[info]   at org.apache.spark.sql.protobuf.ProtobufCatalystDataConversionSuite.checkEvaluationWithoutCodegen(ProtobufCatalystDataConversionSuite.scala:33)
[info]   at org.apache.spark.sql.catalyst.expressions.ExpressionEvalHelper.checkEvaluation(ExpressionEvalHelper.scala:87)
[info]   at org.apache.spark.sql.catalyst.expressions.ExpressionEvalHelper.checkEvaluation$(ExpressionEvalHelper.scala:82)
[info]   at org.apache.spark.sql.protobuf.ProtobufCatalystDataConversionSuite.checkEvaluation(ProtobufCatalystDataConversionSuite.scala:33)
[info]   at org.apache.spark.sql.protobuf.ProtobufCatalystDataConversionSuite.checkResult(ProtobufCatalystDataConversionSuite.scala:43)
[info]   at org.apache.spark.sql.protobuf.ProtobufCatalystDataConversionSuite.$anonfun$new$2(ProtobufCatalystDataConversionSuite.scala:122)
[info]   at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:23)
[info]   at org.scalatest.OutcomeOf.outcomeOf(OutcomeOf.scala:85)
[info]   at org.scalatest.OutcomeOf.outcomeOf$(OutcomeOf.scala:83)
[info]   at org.scalatest.OutcomeOf$.outcomeOf(OutcomeOf.scala:104)
[info]   at org.scalatest.Transformer.apply(Transformer.scala:22)
[info]   at org.scalatest.Transformer.apply(Transformer.scala:20)
[info]   at org.scalatest.funsuite.AnyFunSuiteLike$$anon$1.apply(AnyFunSuiteLike.scala:226)
[info]   at org.apache.spark.SparkFunSuite.withFixture(SparkFunSuite.scala:207)
[info]   at org.scalatest.funsuite.AnyFunSuiteLike.invokeWithFixture$1(AnyFunSuiteLike.scala:224)
[info]   at org.scalatest.funsuite.AnyFunSuiteLike.$anonfun$runTest$1(AnyFunSuiteLike.scala:236)
[info]   at org.scalatest.SuperEngine.runTestImpl(Engine.scala:306)
[info]   at org.scalatest.funsuite.AnyFunSuiteLike.runTest(AnyFunSuiteLike.scala:236)
[info]   at org.scalatest.funsuite.AnyFunSuiteLike.runTest$(AnyFunSuiteLike.scala:218)
[info]   at org.apache.spark.SparkFunSuite.org$scalatest$BeforeAndAfterEach$$super$runTest(SparkFunSuite.scala:66)
[info]   at org.scalatest.BeforeAndAfterEach.runTest(BeforeAndAfterEach.scala:234)
[info]   at org.scalatest.BeforeAndAfterEach.runTest$(BeforeAndAfterEach.scala:227)
[info]   at org.apache.spark.SparkFunSuite.runTest(SparkFunSuite.scala:66)
[info]   at org.scalatest.funsuite.AnyFunSuiteLike.$anonfun$runTests$1(AnyFunSuiteLike.scala:269)
[info]   at org.scalatest.SuperEngine.$anonfun$runTestsInBranch$1(Engine.scala:413)
[info]   at scala.collection.immutable.List.foreach(List.scala:431)
[info]   at org.scalatest.SuperEngine.traverseSubNodes$1(Engine.scala:401)
[info]   at org.scalatest.SuperEngine.runTestsInBranch(Engine.scala:396)
[info]   at org.scalatest.SuperEngine.runTestsImpl(Engine.scala:475)
[info]   at org.scalatest.funsuite.AnyFunSuiteLike.runTests(AnyFunSuiteLike.scala:269)
[info]   at org.scalatest.funsuite.AnyFunSuiteLike.runTests$(AnyFunSuiteLike.scala:268)
[info]   at org.scalatest.funsuite.AnyFunSuite.runTests(AnyFunSuite.scala:1564)
[info]   at org.scalatest.Suite.run(Suite.scala:1114)
[info]   at org.scalatest.Suite.run$(Suite.scala:1096)
[info]   at org.scalatest.funsuite.AnyFunSuite.org$scalatest$funsuite$AnyFunSuiteLike$$super$run(AnyFunSuite.scala:1564)
[info]   at org.scalatest.funsuite.AnyFunSuiteLike.$anonfun$run$1(AnyFunSuiteLike.scala:273)
[info]   at org.scalatest.SuperEngine.runImpl(Engine.scala:535)
[info]   at org.scalatest.funsuite.AnyFunSuiteLike.run(AnyFunSuiteLike.scala:273)
[info]   at org.scalatest.funsuite.AnyFunSuiteLike.run$(AnyFunSuiteLike.scala:272)
[info]   at org.apache.spark.SparkFunSuite.org$scalatest$BeforeAndAfterAll$$super$run(SparkFunSuite.scala:66)
[info]   at org.scalatest.BeforeAndAfterAll.liftedTree1$1(BeforeAndAfterAll.scala:213)
[info]   at org.scalatest.BeforeAndAfterAll.run(BeforeAndAfterAll.scala:210)
[info]   at org.scalatest.BeforeAndAfterAll.run$(BeforeAndAfterAll.scala:208)
[info]   at org.apache.spark.SparkFunSuite.run(SparkFunSuite.scala:66)
[info]   at org.scalatest.tools.Framework.org$scalatest$tools$Framework$$runSuite(Framework.scala:321)
[info]   at org.scalatest.tools.Framework$ScalaTestTask.execute(Framework.scala:517)
[info]   at sbt.ForkMain$Run.lambda$runTest$1(ForkMain.java:413)
[info]   at java.util.concurrent.FutureTask.run(FutureTask.java:266)
[info]   at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
[info]   at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
[info]   at java.lang.Thread.run(Thread.java:750) {code}
re-run can pass