GitHub user sbcd90 opened a pull request:
https://github.com/apache/spark/pull/12774
[SPARK-14997]Files in subdirectories are incorrectly considered in
sqlContext.read.json()
## What changes were proposed in this pull request?
This PR fixes the issue of "Files in subdirectories are incorrectly
considered in sqlContext.read.json()".
An example,
```
xyz/file0.json
xyz/subdir1/file1.json
xyz/subdir2/file2.json
xyz/subdir1/subsubdir1/file3.json
sqlContext.read.json("xyz") should read only file0.json according to
behavior in Spark 1.6.1. However in current master, all the 4 files are read.
```
## How was this patch tested?
unit tests
(If this patch involves UI changes, please attach a screenshot; otherwise,
remove this)
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/sbcd90/spark jsonReadIssue
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/12774.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 #12774
----
commit a69329790648fc53d4cf8cc5be659f6ae1989046
Author: Subhobrata Dey <[email protected]>
Date: 2016-04-29T04:25:53Z
[SPARK-14997]Files in subdirectories are incorrectly considered in
sqlContext.read.json()
----
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