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Posted to reviews@spark.apache.org by dilipbiswal <gi...@git.apache.org> on 2018/10/31 06:31:06 UTC

[GitHub] spark pull request #22900: [SPARK-25618][SQL][TEST] Reduce time taken to exe...

GitHub user dilipbiswal opened a pull request:

    https://github.com/apache/spark/pull/22900

    [SPARK-25618][SQL][TEST] Reduce time taken to execute KafkaContinuousSourceStressForDontFailOnDataLossSuite

    ## What changes were proposed in this pull request?
    In this test, i have reduced the test time to 20 secs from 1 minute while reducing the sleep time from 1 sec to 100 milliseconds. 
    
    With this change, i was able to run the test in 20+ seconds consistently on my laptop. I would like see if it passes in jenkins consistently.
    
    ## How was this patch tested?
    Its a test fix.

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

    $ git pull https://github.com/dilipbiswal/spark SPARK-25618

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

    https://github.com/apache/spark/pull/22900.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 #22900
    
----
commit 5a6907cd1dc0872d68214bc42f1b2898f9e48009
Author: Dilip Biswal <db...@...>
Date:   2018-10-17T05:08:19Z

    [SPARK-25618] Reduce time taken to execute KafkaContinuousSourceStressForDontFailOnDataLossSuite

----


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[GitHub] spark pull request #22900: [SPARK-25618][SQL][TEST] Reduce time taken to exe...

Posted by dongjoon-hyun <gi...@git.apache.org>.
Github user dongjoon-hyun commented on a diff in the pull request:

    https://github.com/apache/spark/pull/22900#discussion_r229619816
  
    --- Diff: external/kafka-0-10-sql/src/test/scala/org/apache/spark/sql/kafka010/KafkaDontFailOnDataLossSuite.scala ---
    @@ -221,7 +221,7 @@ class KafkaSourceStressForDontFailOnDataLossSuite extends StreamTest with KafkaM
           .as[(String, String)]
         val query = startStream(kafka.map(kv => kv._2.toInt))
     
    -    val testTime = 1.minutes
    +    val testTime = 20.seconds
    --- End diff --
    
    @dilipbiswal . nit. Although this is a random stress test, can we compare the numbers of Kafka operation of before and after in general? Although the test time is reduced to 1/3, line 255 seems to recover it.


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[GitHub] spark issue #22900: [SPARK-25618][SQL][TEST] Reduce time taken to execute Ka...

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

    https://github.com/apache/spark/pull/22900
  
    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/4650/
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[GitHub] spark issue #22900: [SPARK-25618][SQL][TEST] Reduce time taken to execute Ka...

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

    https://github.com/apache/spark/pull/22900
  
    **[Test build #98300 has finished](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/98300/testReport)** for PR 22900 at commit [`5a6907c`](https://github.com/apache/spark/commit/5a6907cd1dc0872d68214bc42f1b2898f9e48009).
     * This patch passes all tests.
     * This patch merges cleanly.
     * This patch adds no public classes.


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[GitHub] spark issue #22900: [SPARK-25618][SQL][TEST] Reduce time taken to execute Ka...

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

    https://github.com/apache/spark/pull/22900
  
    cc @srowen 


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[GitHub] spark issue #22900: [SPARK-25618][SQL][TEST] Reduce time taken to execute Ka...

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

    https://github.com/apache/spark/pull/22900
  
    Merged to master. Thank you, @dilipbiswal .


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[GitHub] spark issue #22900: [SPARK-25618][SQL][TEST] Reduce time taken to execute Ka...

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

    https://github.com/apache/spark/pull/22900
  
    retest this please


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[GitHub] spark issue #22900: [SPARK-25618][SQL][TEST] Reduce time taken to execute Ka...

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

    https://github.com/apache/spark/pull/22900
  
    Test PASSed.
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[GitHub] spark issue #22900: [SPARK-25618][SQL][TEST] Reduce time taken to execute Ka...

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

    https://github.com/apache/spark/pull/22900
  
    Test PASSed.
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[GitHub] spark issue #22900: [SPARK-25618][SQL][TEST] Reduce time taken to execute Ka...

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

    https://github.com/apache/spark/pull/22900
  
    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/4652/
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[GitHub] spark issue #22900: [SPARK-25618][SQL][TEST] Reduce time taken to execute Ka...

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

    https://github.com/apache/spark/pull/22900
  
    Oh...thank you very much @dongjoon-hyun 


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[GitHub] spark issue #22900: [SPARK-25618][SQL][TEST] Reduce time taken to execute Ka...

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

    https://github.com/apache/spark/pull/22900
  
    **[Test build #98296 has finished](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/98296/testReport)** for PR 22900 at commit [`5a6907c`](https://github.com/apache/spark/commit/5a6907cd1dc0872d68214bc42f1b2898f9e48009).
     * This patch passes all tests.
     * This patch merges cleanly.
     * This patch adds no public classes.


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[GitHub] spark pull request #22900: [SPARK-25618][SQL][TEST] Reduce time taken to exe...

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

    https://github.com/apache/spark/pull/22900


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[GitHub] spark issue #22900: [SPARK-25618][SQL][TEST] Reduce time taken to execute Ka...

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

    https://github.com/apache/spark/pull/22900
  
    Merged build finished. Test PASSed.


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[GitHub] spark issue #22900: [SPARK-25618][SQL][TEST] Reduce time taken to execute Ka...

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

    https://github.com/apache/spark/pull/22900
  
    Merged build finished. Test PASSed.


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[GitHub] spark issue #22900: [SPARK-25618][SQL][TEST] Reduce time taken to execute Ka...

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

    https://github.com/apache/spark/pull/22900
  
    **[Test build #98300 has started](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/98300/testReport)** for PR 22900 at commit [`5a6907c`](https://github.com/apache/spark/commit/5a6907cd1dc0872d68214bc42f1b2898f9e48009).


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[GitHub] spark issue #22900: [SPARK-25618][SQL][TEST] Reduce time taken to execute Ka...

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

    https://github.com/apache/spark/pull/22900
  
    Merged build finished. Test PASSed.


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[GitHub] spark pull request #22900: [SPARK-25618][SQL][TEST] Reduce time taken to exe...

Posted by dongjoon-hyun <gi...@git.apache.org>.
Github user dongjoon-hyun commented on a diff in the pull request:

    https://github.com/apache/spark/pull/22900#discussion_r229626535
  
    --- Diff: external/kafka-0-10-sql/src/test/scala/org/apache/spark/sql/kafka010/KafkaDontFailOnDataLossSuite.scala ---
    @@ -221,7 +221,7 @@ class KafkaSourceStressForDontFailOnDataLossSuite extends StreamTest with KafkaM
           .as[(String, String)]
         val query = startStream(kafka.map(kv => kv._2.toInt))
     
    -    val testTime = 1.minutes
    +    val testTime = 20.seconds
    --- End diff --
    
    Thank you for confirmation. Then, it's okay.


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[GitHub] spark issue #22900: [SPARK-25618][SQL][TEST] Reduce time taken to execute Ka...

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

    https://github.com/apache/spark/pull/22900
  
    Merged build finished. Test PASSed.


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[GitHub] spark issue #22900: [SPARK-25618][SQL][TEST] Reduce time taken to execute Ka...

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

    https://github.com/apache/spark/pull/22900
  
    **[Test build #98296 has started](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/98296/testReport)** for PR 22900 at commit [`5a6907c`](https://github.com/apache/spark/commit/5a6907cd1dc0872d68214bc42f1b2898f9e48009).


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[GitHub] spark pull request #22900: [SPARK-25618][SQL][TEST] Reduce time taken to exe...

Posted by dilipbiswal <gi...@git.apache.org>.
Github user dilipbiswal commented on a diff in the pull request:

    https://github.com/apache/spark/pull/22900#discussion_r229625779
  
    --- Diff: external/kafka-0-10-sql/src/test/scala/org/apache/spark/sql/kafka010/KafkaDontFailOnDataLossSuite.scala ---
    @@ -221,7 +221,7 @@ class KafkaSourceStressForDontFailOnDataLossSuite extends StreamTest with KafkaM
           .as[(String, String)]
         val query = startStream(kafka.map(kv => kv._2.toInt))
     
    -    val testTime = 1.minutes
    +    val testTime = 20.seconds
    --- End diff --
    
    @dongjoon-hyun Actually i did count the number of times we went inside each case block. With this change, we did a little less than we used to do before.. but if i remember, we did enough kafka operations. I will get the count of each case block tomorrow for your perusal.


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