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Posted to dev@hive.apache.org by "Alexander Kolbasov (JIRA)" <ji...@apache.org> on 2018/02/22 04:18:00 UTC

[jira] [Created] (HIVE-18768) Use Datanucleus to serialize notification updates

Alexander Kolbasov created HIVE-18768:
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             Summary: Use Datanucleus to serialize notification updates
                 Key: HIVE-18768
                 URL: https://issues.apache.org/jira/browse/HIVE-18768
             Project: Hive
          Issue Type: Bug
          Components: Metastore
    Affects Versions: 2.0.2, 3.0.0
            Reporter: Alexander Kolbasov
            Assignee: Alexander Kolbasov


HIVE-16886 added code to serialize notification updates using LOCK FOR UPDATE. It turns out that there is a simpler way - see HIVE-18526. The goal of this JIRA is to use the approach from HIVE-18526 - Datanucleus based solution.



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