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Posted to notifications@accumulo.apache.org by "Eric Newton (JIRA)" <ji...@apache.org> on 2014/09/16 17:19:33 UTC

[jira] [Created] (ACCUMULO-3132) Fate uses java serialization which is error-prone between upgrades

Eric Newton created ACCUMULO-3132:
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             Summary: Fate uses java serialization which is error-prone between upgrades
                 Key: ACCUMULO-3132
                 URL: https://issues.apache.org/jira/browse/ACCUMULO-3132
             Project: Accumulo
          Issue Type: Bug
          Components: master
    Affects Versions: 1.6.0, 1.5.1, 1.5.0
            Reporter: Eric Newton


Fate uses java serialization to save objects to zookeeper.  If an upgrade is performed while a Fate transaction is running, the data stored in Fate may not deserialize in the upgraded software unless developers are very careful about the Repo's internals.




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