MapFile.Reader getClosest() function returns incorrect results when before is
true
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Key: HADOOP-3472
URL: https://issues.apache.org/jira/browse/HADOOP-3472
Project: Hadoop Core
Issue Type: Bug
Components: io
Affects Versions: 0.17.0, 0.16.4, 0.16.3, 0.16.2, 0.16.1, 0.16.0
Reporter: Todd Lipcon
The MapFile.Reader getClosest() method returns incorrect results due to an
error in seekInternal(). The test case in trunk sets the index interval of the
test MapFile to 1 which obscures the issue. There are several other errors in
the test case as well that assert incorrect behavior for getClosest().
I've got this fixed and tested, and will attach a patch.
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