GitHub user laimis opened a pull request:
https://github.com/apache/lucenenet/pull/85
Initialize random once to ensure different random values
This fixes intermittent failures in TestLongPostings that error out with a
message stating that files are being used by other process:
http://teamcity.codebetter.com/viewLog.html?buildId=180872&tab=buildResultsDiv&buildTypeId=LuceneNet_Core#testNameId4501500834530776105
The issue is actually that sometimes NUM_DOCS is low enough where all
Random() execute with the same seed and result in NextBoolean() returning the
same value. As a result, test documents are not initialized as expected,
resulting in some test asserts failing afterwards which then results in not all
objects being disposed properly and holding open files which test tear down
tries to clean up.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/laimis/lucenenet testlongpostings_fix
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/lucenenet/pull/85.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 #85
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commit 017a581f1daef177b9644b7195e0d60bc92cf25e
Author: Laimonas Simutis <[email protected]>
Date: 2015-02-07T22:21:53Z
initialize random once to ensure different random values
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