spark-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Jungtaek Lim (Jira)" <j...@apache.org>
Subject [jira] [Commented] (SPARK-24663) Flaky test: StreamingContextSuite "stop slow receiver gracefully"
Date Tue, 27 Aug 2019 10:19:00 GMT

    [ https://issues.apache.org/jira/browse/SPARK-24663?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16916579#comment-16916579
] 

Jungtaek Lim commented on SPARK-24663:
--------------------------------------

Hit this again.

[https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/109802/testReport]

 

> Flaky test: StreamingContextSuite "stop slow receiver gracefully"
> -----------------------------------------------------------------
>
>                 Key: SPARK-24663
>                 URL: https://issues.apache.org/jira/browse/SPARK-24663
>             Project: Spark
>          Issue Type: Bug
>          Components: Tests
>    Affects Versions: 2.4.0
>            Reporter: Marcelo Vanzin
>            Priority: Minor
>
> This is another test that sometimes fails on our build machines, although I can't find
failures on the riselab jenkins servers. Failure looks like:
> {noformat}
> org.scalatest.exceptions.TestFailedException: 0 was not greater than 0
>       at org.scalatest.Assertions$class.newAssertionFailedException(Assertions.scala:500)
>       at org.scalatest.FunSuite.newAssertionFailedException(FunSuite.scala:1555)
>       at org.scalatest.Assertions$AssertionsHelper.macroAssert(Assertions.scala:466)
>       at org.apache.spark.streaming.StreamingContextSuite$$anonfun$24.apply$mcV$sp(StreamingContextSuite.scala:356)
>       at org.apache.spark.streaming.StreamingContextSuite$$anonfun$24.apply(StreamingContextSuite.scala:335)
>       at org.apache.spark.streaming.StreamingContextSuite$$anonfun$24.apply(StreamingContextSuite.scala:335)
> {noformat}
> The test fails in about 2s, while a successful run generally takes 15s. Looking at the
logs, the receiver hasn't even started when things fail, which points at a race during test
initialization.



--
This message was sent by Atlassian Jira
(v8.3.2#803003)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org


Mime
View raw message