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Posted to reviews@spark.apache.org by mgaido91 <gi...@git.apache.org> on 2018/08/07 10:26:53 UTC

[GitHub] spark pull request #22023: [SPARK-23928][TESTS][FOLLOWUP] Set seed to avoid ...

GitHub user mgaido91 opened a pull request:

    https://github.com/apache/spark/pull/22023

    [SPARK-23928][TESTS][FOLLOWUP] Set seed to avoid flakiness

    ## What changes were proposed in this pull request?
    
    The tests for shuffle can be flaky (eg. https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/94355/testReport/). This happens because we have not set the seed for `Random`.
    
    ## How was this patch tested?
    
    running 10000 times the UT (validated that with a different seed eg. 12345 the test fails).

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/mgaido91/spark SPARK-23928_followup

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/spark/pull/22023.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #22023
    
----
commit b1713d8918c205e325e40ca4eb28eb08909a91f3
Author: Marco Gaido <ma...@...>
Date:   2018-08-07T10:24:09Z

    [SPARK-23928][TESTS][FOLLOWUP] Set seed to avoid flakiness

----


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[GitHub] spark pull request #22023: [SPARK-23928][TESTS][FOLLOWUP] Set seed to avoid ...

Posted by asfgit <gi...@git.apache.org>.
Github user asfgit closed the pull request at:

    https://github.com/apache/spark/pull/22023


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[GitHub] spark issue #22023: [SPARK-23928][TESTS][FOLLOWUP] Set seed to avoid flakine...

Posted by SparkQA <gi...@git.apache.org>.
Github user SparkQA commented on the issue:

    https://github.com/apache/spark/pull/22023
  
    **[Test build #94366 has started](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/94366/testReport)** for PR 22023 at commit [`b1713d8`](https://github.com/apache/spark/commit/b1713d8918c205e325e40ca4eb28eb08909a91f3).


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[GitHub] spark issue #22023: [SPARK-23928][TESTS][FOLLOWUP] Set seed to avoid flakine...

Posted by mgaido91 <gi...@git.apache.org>.
Github user mgaido91 commented on the issue:

    https://github.com/apache/spark/pull/22023
  
    cc @HyukjinKwon @ueshin 


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[GitHub] spark issue #22023: [SPARK-23928][TESTS][FOLLOWUP] Set seed to avoid flakine...

Posted by HyukjinKwon <gi...@git.apache.org>.
Github user HyukjinKwon commented on the issue:

    https://github.com/apache/spark/pull/22023
  
    Merged to master.


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[GitHub] spark issue #22023: [SPARK-23928][TESTS][FOLLOWUP] Set seed to avoid flakine...

Posted by AmplabJenkins <gi...@git.apache.org>.
Github user AmplabJenkins commented on the issue:

    https://github.com/apache/spark/pull/22023
  
    Test PASSed.
    Refer to this link for build results (access rights to CI server needed): 
    https://amplab.cs.berkeley.edu/jenkins//job/SparkPullRequestBuilder/94366/
    Test PASSed.


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[GitHub] spark issue #22023: [SPARK-23928][TESTS][FOLLOWUP] Set seed to avoid flakine...

Posted by SparkQA <gi...@git.apache.org>.
Github user SparkQA commented on the issue:

    https://github.com/apache/spark/pull/22023
  
    **[Test build #94366 has finished](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/94366/testReport)** for PR 22023 at commit [`b1713d8`](https://github.com/apache/spark/commit/b1713d8918c205e325e40ca4eb28eb08909a91f3).
     * This patch passes all tests.
     * This patch merges cleanly.
     * This patch adds no public classes.


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[GitHub] spark issue #22023: [SPARK-23928][TESTS][FOLLOWUP] Set seed to avoid flakine...

Posted by AmplabJenkins <gi...@git.apache.org>.
Github user AmplabJenkins commented on the issue:

    https://github.com/apache/spark/pull/22023
  
    Merged build finished. Test PASSed.


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[GitHub] spark issue #22023: [SPARK-23928][TESTS][FOLLOWUP] Set seed to avoid flakine...

Posted by ueshin <gi...@git.apache.org>.
Github user ueshin commented on the issue:

    https://github.com/apache/spark/pull/22023
  
    LGTM.


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[GitHub] spark issue #22023: [SPARK-23928][TESTS][FOLLOWUP] Set seed to avoid flakine...

Posted by AmplabJenkins <gi...@git.apache.org>.
Github user AmplabJenkins commented on the issue:

    https://github.com/apache/spark/pull/22023
  
    Test PASSed.
    Refer to this link for build results (access rights to CI server needed): 
    https://amplab.cs.berkeley.edu/jenkins//job/testing-k8s-prb-make-spark-distribution-unified/1907/
    Test PASSed.


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[GitHub] spark issue #22023: [SPARK-23928][TESTS][FOLLOWUP] Set seed to avoid flakine...

Posted by AmplabJenkins <gi...@git.apache.org>.
Github user AmplabJenkins commented on the issue:

    https://github.com/apache/spark/pull/22023
  
    Merged build finished. Test PASSed.


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