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Posted to reviews@spark.apache.org by zsxwing <gi...@git.apache.org> on 2017/11/16 19:02:16 UTC

[GitHub] spark pull request #19768: [SPARK-22535][PYSPARK] Sleep before killing the p...

GitHub user zsxwing opened a pull request:

    https://github.com/apache/spark/pull/19768

    [SPARK-22535][PYSPARK] Sleep before killing the python worker in PythRunner.MonitorThread (branch-2.2)

    ## What changes were proposed in this pull request?
    
    Backport #19762 to 2.2
    
    ## How was this patch tested?
    
    Jenkins

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

    $ git pull https://github.com/zsxwing/spark SPARK-22535-2.2

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

    https://github.com/apache/spark/pull/19768.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 #19768
    
----
commit 087d2273b58d07fbc30948001d69225e4a7c7aeb
Author: Shixiong Zhu <zs...@gmail.com>
Date:   2017-11-16T18:59:42Z

    [SPARK-22535][PYSPARK] Sleep before killing the python worker in PythonRunner.MonitorThread
    
    `PythonRunner.MonitorThread` should give the task a little time to finish before forcibly killing the python worker. This will reduce the chance of the race condition a lot. I also improved the log a bit\
     to find out the task to blame when it's stuck.
    
    Jenkins
    
    Author: Shixiong Zhu <zs...@gmail.com>
    
    Closes #19762 from zsxwing/SPARK-22535.

----


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[GitHub] spark issue #19768: [SPARK-22535][PYSPARK] Sleep before killing the python w...

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

    https://github.com/apache/spark/pull/19768
  
    Test PASSed.
    Refer to this link for build results (access rights to CI server needed): 
    https://amplab.cs.berkeley.edu/jenkins//job/SparkPullRequestBuilder/83945/
    Test PASSed.


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[GitHub] spark issue #19768: [SPARK-22535][PYSPARK] Sleep before killing the python w...

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

    https://github.com/apache/spark/pull/19768
  
    **[Test build #83945 has started](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/83945/testReport)** for PR 19768 at commit [`087d227`](https://github.com/apache/spark/commit/087d2273b58d07fbc30948001d69225e4a7c7aeb).


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[GitHub] spark issue #19768: [SPARK-22535][PYSPARK] Sleep before killing the python w...

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

    https://github.com/apache/spark/pull/19768
  
    cc @ueshin


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[GitHub] spark issue #19768: [SPARK-22535][PYSPARK] Sleep before killing the python w...

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

    https://github.com/apache/spark/pull/19768
  
    **[Test build #83945 has finished](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/83945/testReport)** for PR 19768 at commit [`087d227`](https://github.com/apache/spark/commit/087d2273b58d07fbc30948001d69225e4a7c7aeb).
     * This patch passes all tests.
     * This patch merges cleanly.
     * This patch adds no public classes.


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[GitHub] spark issue #19768: [SPARK-22535][PYSPARK] Sleep before killing the python w...

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

    https://github.com/apache/spark/pull/19768
  
    Merged build finished. Test PASSed.


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[GitHub] spark issue #19768: [SPARK-22535][PYSPARK] Sleep before killing the python w...

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

    https://github.com/apache/spark/pull/19768
  
    Thanks! Merging to 2.2


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[GitHub] spark pull request #19768: [SPARK-22535][PYSPARK] Sleep before killing the p...

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

    https://github.com/apache/spark/pull/19768


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