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Posted to issues@spark.apache.org by "Saisai Shao (JIRA)" <ji...@apache.org> on 2014/10/20 04:22:33 UTC

[jira] [Commented] (SPARK-4002) JavaKafkaStreamSuite.testKafkaStream fails on OSX

    [ https://issues.apache.org/jira/browse/SPARK-4002?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14176540#comment-14176540 ] 

Saisai Shao commented on SPARK-4002:
------------------------------------

Hi Ryan, would you mind describing your issue more specifically, seems I haven't met this issue in my local Linux environment for several rounds of test. What is the version of Spark you're running, I just fixed this unit test port contention exception several days ago, I'm not sure is that related to the issue you met, can you check the unit test log under {{external/kafka/target}}.

> JavaKafkaStreamSuite.testKafkaStream fails on OSX
> -------------------------------------------------
>
>                 Key: SPARK-4002
>                 URL: https://issues.apache.org/jira/browse/SPARK-4002
>             Project: Spark
>          Issue Type: Bug
>         Environment: Mac OSX 10.9.5.
>            Reporter: Ryan Williams
>
> [~sowen] mentioned this on spark-dev [here|http://mail-archives.apache.org/mod_mbox/spark-dev/201409.mbox/%3CCAMAsSdJs0fMsdc-K-4orgBhBfz2VvrMM0HFyifEeaL-SpFtPKQ@mail.gmail.com%3E] and I just reproduced it on {{master}} ([7e63bb4|https://github.com/apache/spark/commit/7e63bb49c526c3f872619ae14e4b5273f4c535e9]).
> The relevant output I get when running {{./dev/run-tests}} is:
> {code}
> [info] KafkaStreamSuite:
> [info] - Kafka input stream
> [info] Test run started
> [info] Test org.apache.spark.streaming.kafka.JavaKafkaStreamSuite.testKafkaStream started
> [error] Test org.apache.spark.streaming.kafka.JavaKafkaStreamSuite.testKafkaStream failed: junit.framework.AssertionFailedError: expected:<3> but was:<0>
> [error]     at junit.framework.Assert.fail(Assert.java:50)
> [error]     at junit.framework.Assert.failNotEquals(Assert.java:287)
> [error]     at junit.framework.Assert.assertEquals(Assert.java:67)
> [error]     at junit.framework.Assert.assertEquals(Assert.java:199)
> [error]     at junit.framework.Assert.assertEquals(Assert.java:205)
> [error]     at org.apache.spark.streaming.kafka.JavaKafkaStreamSuite.testKafkaStream(JavaKafkaStreamSuite.java:129)
> [error]     ...
> [info] Test run finished: 1 failed, 0 ignored, 1 total, 19.798s
> {code}
> Seems like this test should be {{@Ignore}}'d, or some note about this made on the {{README.md}}.



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