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Posted to reviews@spark.apache.org by zsxwing <gi...@git.apache.org> on 2018/11/13 19:33:42 UTC

[GitHub] spark pull request #23023: [SPARK-26042][SS][TESTS]Fix a potential hang in K...

GitHub user zsxwing opened a pull request:

    https://github.com/apache/spark/pull/23023

    [SPARK-26042][SS][TESTS]Fix a potential hang in KafkaContinuousSourceTopicDeletionSuite

    ## What changes were proposed in this pull request?
    
    As initializing lazy vals shares the same lock, a thread is trying to initialize `executedPlan` when `isRDD` is running, this thread will hang forever.
    
    This PR just materializes `executedPlan` so that accessing it when `toRdd` is running doesn't need to wait for a lock
    
    ## 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-26042

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

    https://github.com/apache/spark/pull/23023.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 #23023
    
----
commit 33b51136e6292db8236c6d39d662887d18a9534d
Author: Shixiong Zhu <zs...@...>
Date:   2018-11-13T17:42:08Z

    Fix a potential hang in KafkaContinuousSourceTopicDeletionSuite

----


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[GitHub] spark issue #23023: [SPARK-26042][SS][TESTS]Fix a potential hang in KafkaCon...

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

    https://github.com/apache/spark/pull/23023
  
    Test PASSed.
    Refer to this link for build results (access rights to CI server needed): 
    https://amplab.cs.berkeley.edu/jenkins//job/SparkPullRequestBuilder/98794/
    Test PASSed.


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[GitHub] spark issue #23023: [SPARK-26042][SS][TESTS]Fix a potential hang in KafkaCon...

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

    https://github.com/apache/spark/pull/23023
  
    Merged build finished. Test PASSed.


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[GitHub] spark issue #23023: [SPARK-26042][SS][TESTS]Fix a potential hang in KafkaCon...

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

    https://github.com/apache/spark/pull/23023
  
    LGTM


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[GitHub] spark issue #23023: [SPARK-26042][SS][TESTS]Fix a potential hang in KafkaCon...

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

    https://github.com/apache/spark/pull/23023
  
    **[Test build #98794 has started](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/98794/testReport)** for PR 23023 at commit [`33b5113`](https://github.com/apache/spark/commit/33b51136e6292db8236c6d39d662887d18a9534d).


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[GitHub] spark pull request #23023: [SPARK-26042][SS][TESTS]Fix a potential hang in K...

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

    https://github.com/apache/spark/pull/23023


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[GitHub] spark issue #23023: [SPARK-26042][SS][TESTS]Fix a potential hang in KafkaCon...

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

    https://github.com/apache/spark/pull/23023
  
    cc @jose-torres 


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[GitHub] spark issue #23023: [SPARK-26042][SS][TESTS]Fix a potential hang in KafkaCon...

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

    https://github.com/apache/spark/pull/23023
  
    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/5001/
    Test PASSed.


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[GitHub] spark issue #23023: [SPARK-26042][SS][TESTS]Fix a potential hang in KafkaCon...

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

    https://github.com/apache/spark/pull/23023
  
    **[Test build #98794 has finished](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/98794/testReport)** for PR 23023 at commit [`33b5113`](https://github.com/apache/spark/commit/33b51136e6292db8236c6d39d662887d18a9534d).
     * This patch passes all tests.
     * This patch merges cleanly.
     * This patch adds no public classes.


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[GitHub] spark issue #23023: [SPARK-26042][SS][TESTS]Fix a potential hang in KafkaCon...

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

    https://github.com/apache/spark/pull/23023
  
    Merged build finished. Test PASSed.


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[GitHub] spark issue #23023: [SPARK-26042][SS][TESTS]Fix a potential hang in KafkaCon...

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

    https://github.com/apache/spark/pull/23023
  
    Thanks! Merging to master and 2.4.


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