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Posted to dev@hive.apache.org by "anishek (JIRA)" <ji...@apache.org> on 2018/10/03 08:30:00 UTC

[jira] [Created] (HIVE-20679) DDL operations on hive might create large messages for DBNotification

anishek created HIVE-20679:
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             Summary: DDL operations on hive might create large messages for DBNotification
                 Key: HIVE-20679
                 URL: https://issues.apache.org/jira/browse/HIVE-20679
             Project: Hive
          Issue Type: Bug
    Affects Versions: 3.1.0
            Reporter: anishek
            Assignee: anishek


Certain type of ddl operations might create large messages as part of DBNoitificaion, this might lead to the rdbms throwing an error when storing the message since its size is to large. It will also increase the footprint of the rdbms space usage. 

We should try store compressed messages to allow handling these situations. 





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