GitHub user davies opened a pull request:
https://github.com/apache/spark/pull/4987
[SPARK-6294] fix hang when call take() in JVM on PythonRDD
The Thread.interrupt() can not terminate the thread in some cases, so we
should not wait for the writerThread of PythonRDD.
This PR also ignore some exception during clean up.
cc @JoshRosen @mengxr
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/davies/spark fix_take
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/4987.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 #4987
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commit 4488f1af9b83c3ff948f062c51b8a9b54078ce7b
Author: Davies Liu <[email protected]>
Date: 2015-03-12T00:22:45Z
fix hang when call take() in JVM on PythonRDD
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