[jira] [Created] (SPARK-22297) Flaky test: BlockManagerSuite "Shuffle registration timeout and maxAttempts conf"

["Marcelo Vanzin (JIRA)" <ji...@apache.org>]

Marcelo Vanzin created SPARK-22297:
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             Summary: Flaky test: BlockManagerSuite "Shuffle registration timeout and maxAttempts conf"
                 Key: SPARK-22297
                 URL: https://issues.apache.org/jira/browse/SPARK-22297
             Project: Spark
          Issue Type: Bug
          Components: Spark Core, Tests
    Affects Versions: 2.3.0
            Reporter: Marcelo Vanzin
            Priority: Minor


Ran into this locally; the test code seems to use timeouts which generally end up in flakiness like this.

{noformat}
[info] - SPARK-20640: Shuffle registration timeout and maxAttempts conf are working *** FAILED *** (1 second, 203 milliseconds)
[info]   "Unable to register with external shuffle server due to : java.util.concurrent.TimeoutException: Timeout waiting for task." did not contain "test_spark_20640_try_again" (BlockManagerSuite.scala:1370)
[info]   org.scalatest.exceptions.TestFailedException:
[info]   at org.scalatest.Assertions$class.newAssertionFailedException(Assertions.scala:528)
[info]   at org.scalatest.FunSuite.newAssertionFailedException(FunSuite.scala:1560)
[info]   at org.scalatest.Assertions$AssertionsHelper.macroAssert(Assertions.scala:501)
[info]   at org.apache.spark.storage.BlockManagerSuite$$anonfun$14.apply$mcV$sp(BlockManagerSuite.scala:1370)
[info]   at org.apache.spark.storage.BlockManagerSuite$$anonfun$14.apply(BlockManagerSuite.scala:1323)
[info]   at org.apache.spark.storage.BlockManagerSuite$$anonfun$14.apply(BlockManagerSuite.scala:1323)
{noformat}




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