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Posted to notifications@accumulo.apache.org by "Christopher Tubbs (JIRA)" <ji...@apache.org> on 2015/01/08 17:26:35 UTC

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

     [ https://issues.apache.org/jira/browse/ACCUMULO-3132?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Christopher Tubbs updated ACCUMULO-3132:
----------------------------------------
    Fix Version/s: 1.7.0
                   1.6.2

> 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: 1.5.0, 1.5.1, 1.6.0
>            Reporter: Eric Newton
>             Fix For: 1.6.2, 1.7.0
>
>          Time Spent: 50m
>  Remaining Estimate: 0h
>
> 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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