[teiid-issues] [JBoss JIRA] (TEIIDSB-160) Initialization order issue

[Steven Hawkins (Jira)]

     [ https://issues.redhat.com/browse/TEIIDSB-160?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Work on TEIIDSB-160 stopped by Steven Hawkins.
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> Initialization order issue
> --------------------------
>
>                 Key: TEIIDSB-160
>                 URL: https://issues.redhat.com/browse/TEIIDSB-160
>             Project: Teiid Spring Boot
>          Issue Type: Bug
>          Components: core
>            Reporter: Steven Hawkins
>            Assignee: Steven Hawkins
>            Priority: Major
>             Fix For: 1.4.0, 1.3.1
>
>
> In working with the infinispan translator there is a situation where defining a project that has no relational sources, but uses infinispan and a rest source on startup gives:
> {code}
> Description:
> The bean 'dataSource', defined in class path resource [org/teiid/spring/autoconfigure/TeiidAutoConfiguration.class], could not be registered. A bean with that name has already been defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceConfiguration$Tomcat.class] and overriding is disabled.
> Action:
> Consider renaming one of the beans or enabling overriding by setting spring.main.allow-bean-definition-overriding=true
> {code}
> Our starter has a reference to tomcat-jdbc, so that will always be in the classpath making that DataSourceConfiguration eligible.
> The best solution seems to be for the TeiidAutoConfiguration to be marked with {code}@AutoConfigureBefore({ DataSourceAutoConfiguration.class }){code} so that it will install the primary datasource bean first.



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