GitHub user zsxwing opened a pull request:
https://github.com/apache/spark/pull/4219
[SPARK-5423][Core] Cleanup resources in DiskMapIterator.finalize to ensure
deleting the temp file
This PR adds a `finalize` method in DiskMapIterator to clean up the
resources even if some exception happens during processing data.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/zsxwing/spark SPARK-5423
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/4219.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 #4219
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commit d4b2ca69b3bc2d729f5d44750ab6b81de6e77644
Author: zsxwing <zsxw...@gmail.com>
Date: 2015-01-27T08:16:13Z
Cleanup resources in DiskMapIterator.finalize to ensure deleting the temp
file
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