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From "Eric Yang (JIRA)" <>
Subject [jira] [Created] (AMBARI-10089) Support derby database for hive metastore
Date Mon, 16 Mar 2015 18:08:38 GMT
Eric Yang created AMBARI-10089:

             Summary: Support derby database for hive metastore 
                 Key: AMBARI-10089
             Project: Ambari
          Issue Type: Improvement
            Reporter: Eric Yang

Apache Hive is default to derby for metastore.  In Ambari, the default setting is to configure
a new MySQL database for Hive metastore.  This introduces a security hole where the newly
installed mysql database is not secured.  At the same time, the options available for supported
database are inconsistent between Ambari, Hive, and Oozie.  It would be nice if Ambari, and
Hive both are default to Derby for database.  This would reduce migration headache for using
default options.

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