GitHub user davies opened a pull request:
https://github.com/apache/spark/pull/9217
[SPARK-11243] [SQL] zero out padding bytes in UnsafeRow
For nested StructType, the underline buffer could be used for others
before, we should zero out the padding bytes for those primitive types that
have less than 8 bytes.
cc @cloud-fan
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/davies/spark zero_out
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/9217.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 #9217
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commit 12613bd5e2552c831034377f88962a30ee14dd1b
Author: Davies Liu <[email protected]>
Date: 2015-10-22T05:09:13Z
zero out padding bytes
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