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https://issues.apache.org/jira/browse/AMBARI-12503?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Antonenko Alexander updated AMBARI-12503:
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Attachment: AMBARI-12503.patch
> Display a warning if Oozie is configured with Derby as the db store
> -------------------------------------------------------------------
>
> Key: AMBARI-12503
> URL: https://issues.apache.org/jira/browse/AMBARI-12503
> Project: Ambari
> Issue Type: Bug
> Components: ambari-web
> Affects Versions: 2.1.0
> Reporter: Antonenko Alexander
> Assignee: Antonenko Alexander
> Priority: Critical
> Fix For: 2.1.1
>
> Attachments: AMBARI-12503.patch
>
>
> As discussed, it would be good to display a warning if Derby is used as the
> database for Oozie. While it is useful for quick development or sandbox
> envs, for production we should advise users to use a supported DB like MySQL,
> Postgres or Oracle
> Embedded derby does not allow concurrent connections and is not supported for
> Oozie HA and will cause slow running of Oozie in action progress under
> heavier workloads.
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