[jboss-jira] [JBoss JIRA] (WFLY-11221) Agroal datasource cannot be used as DefaultDataSource without connector subsystem

[Martin Simka (Jira)]

     [ https://issues.jboss.org/browse/WFLY-11221?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Martin Simka updated WFLY-11221:
--------------------------------
    Steps to Reproduce: 
# remove datasources subsystem
# add agroal subsystem and define ExampleDS datasource
{code}
<extension module="org.wildfly.extension.datasources-agroal"/>
...
<subsystem xmlns="urn:jboss:domain:datasources-agroal:1.0">
  <datasource name="ExampleDS" jndi-name="java:jboss/datasources/ExampleDS">
      <connection-factory driver="h2" url="jdbc:h2:mem:test;DB_CLOSE_DELAY=-1;DB_CLOSE_ON_EXIT=FALSE" username="sa" password="sa">
      </connection-factory>
      <connection-pool max-size="30"/>
  </datasource>
  <drivers>
    <driver name="h2" module="com.h2database.h2" class="org.h2.Driver"/>
  </drivers>
</subsystem>
{code}
#Deploy application that injects DefaultDataSource
{code}
@Resource(lookup="java:comp/DefaultDataSource")
DataSource myDS;
{code}

  was:
# remove datasource subsystem
# add agroal subsystem and define ExampleDS datasource
{code}
<extension module="org.wildfly.extension.datasources-agroal"/>
...
<subsystem xmlns="urn:jboss:domain:datasources-agroal:1.0">
  <datasource name="ExampleDS" jndi-name="java:jboss/datasources/ExampleDS">
      <connection-factory driver="h2" url="jdbc:h2:mem:test;DB_CLOSE_DELAY=-1;DB_CLOSE_ON_EXIT=FALSE" username="sa" password="sa">
      </connection-factory>
      <connection-pool max-size="30"/>
  </datasource>
  <drivers>
    <driver name="h2" module="com.h2database.h2" class="org.h2.Driver"/>
  </drivers>
</subsystem>
{code}
#Deploy application that injects DefaultDataSource
{code}
@Resource(lookup="java:comp/DefaultDataSource")
DataSource myDS;
{code}



> Agroal datasource cannot be used as DefaultDataSource without connector subsystem
> ---------------------------------------------------------------------------------
>
>                 Key: WFLY-11221
>                 URL: https://issues.jboss.org/browse/WFLY-11221
>             Project: WildFly
>          Issue Type: Bug
>          Components: Agroal, EE, JCA
>    Affects Versions: 14.0.0.Final
>            Reporter: Martin Simka
>            Assignee: Stefano Maestri
>            Priority: Major
>
> If {{datasources}} subsystem is removed and {{Example}} datasource is created in {{datasources-agroal}} subsystem it is expected that Example datasource ({{java:jboss/datasources/ExampleDS}}) is bound to {{java:comp/DefaultDataSource}}, but it is not. 
> {noformat}
> 12:33:17,605 ERROR [org.jboss.as.controller.management-operation] (Controller Boot Thread) WFLYCTL0013: Operation ("deploy") failed - address: ([("deployment" => "testwebapplication.war")]) - failure description: {
>     "WFLYCTL0412: Required services that are not installed:" => ["jboss.naming.context.java.module.testwebapplication.testwebapplication.DefaultDataSource"],
>     "WFLYCTL0180: Services with missing/unavailable dependencies" => ["jboss.naming.context.java.module.testwebapplication.testwebapplication.env.\"org.jboss.qa.msimka.testwebapp.TestBean\".myDS is missing [jboss.naming.context.java.module.testwebapplication.testwebapplication.DefaultDataSource]"]
> }
> {noformat}
> JNDI of datasource that should be bound to default datasource can be defined in [ee subsystem|http://wildscribe.github.io/WildFly/14.0/subsystem/ee/service/default-bindings/index.html]
> Datasources subsystem is currently responsible for DefaultDatasource [binding|https://github.com/wildfly/wildfly/blob/master/connector/src/main/java/org/jboss/as/connector/deployers/datasource/DefaultDataSourceBindingProcessor.java]. 



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