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From "Wiktor N (JIRA)" <j...@apache.org>
Subject [jira] [Created] (JCS-153) Size based BlockDiskCache data corruption
Date Mon, 19 Oct 2015 21:00:28 GMT
Wiktor N created JCS-153:
----------------------------

             Summary: Size based  BlockDiskCache data corruption
                 Key: JCS-153
                 URL: https://issues.apache.org/jira/browse/JCS-153
             Project: Commons JCS
          Issue Type: Bug
          Components: Composite Cache
    Affects Versions: jcs-2.0-beta-1
         Environment: Windows 7, Java 8
            Reporter: Wiktor N


As a follow-up to JCS-147 - I've encountered some problems when using BlockDiskCache and size
limitation that sometimes content is dropped due to failed integrity check. It's not reproducible
every time, but I've managed to create the JUnit test that fails every time just by using
simple loop.

>From attached patch, testLoadFromDisk fails on my system every time. I've tried to debug
this, but I've run out of ideas, where to look for the problem.

Attached patch contains also some restructure of the tests:
BlockDiskCacheUnitTest renamed to BlockDiskCacheUnitTestAbstract
IndexDiskCacheUnitTest renamed to IndexDiskCacheUnitTestAbstract
IndexDiskCacheUnitTestCount ->IndexDiskCacheCountUnitTest
IndexDiskCacheUnitTestSize -> IndexDiskCacheSizeUnitTest
BlockDiskCacheUnitTestCount -> BlockDiskCacheCountUnitTest
BlockDiskCacheUnitTestSize -> BlockDiskCacheSizeUnitTest

To better align with current patterns looking for tests.



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