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https://issues.apache.org/jira/browse/TAP5-1910?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13280416#comment-13280416
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Miguel Figueiredo commented on TAP5-1910:
-----------------------------------------
Hi again,
I guess I fiddled too much with this and made a mistake in the previous post.
Apparently I can't use the datasource definition as I described. I get the
following error in JBoss:
20:47:43,900 INFO [org.jboss.as.server] (DeploymentScanner-threads - 2)
JBAS015863: Replacement of deployment myapp.ear" by deployment "myapp.ear" was
rolled back with failure message {"JBAS014771: Services with
missing/unavailable dependencies" =>
["jboss.persistenceunit.\"myapp.ear/myapp.war#my-pu\"jboss.naming.context.java.myDataSourceMissing[jboss.persistenceunit.\"myapp.ear/myapp.war#my-pu\"jboss.naming.context.java.myDataSource]"]}
As described in the JBoss documentation I need to use the qualified name.
Best regards,
Miguel
> JPA and JBoss 7 datasources
> ---------------------------
>
> Key: TAP5-1910
> URL: https://issues.apache.org/jira/browse/TAP5-1910
> Project: Tapestry 5
> Issue Type: Bug
> Components: tapestry-jpa
> Affects Versions: 5.3.2
> Reporter: Miguel Figueiredo
>
> Hello,
> I am using tapestry 5.3.2 with JBoss 7, and I'm having some problems
> when using a JBoss datasource with JPA.
> My datasource configuration:
> <datasource jta="false"
> jndi-name="java:jboss/myDatasource" pool-name="mysqlDS" enabled="true"
> use-java-context="true" use-ccm="true">
> (...)
> </datasource>
> My persistence.xml configuration:
> <persistence-unit name="my-pu"
> transaction-type="RESOURCE_LOCAL">
> <provider>org.hibernate.ejb.HibernatePersistence</provider>
> <non-jta-data-source>java:jboss/myDatasource</non-jta-data-source>
> (...)
> </persistence-unit>
> Looking at the code in the PersistenceUnitInfoImpl of tapestry-jpa
> 5.3.2 I found the following:
> private DataSource lookupDataSource(final String name)
> {
> try
> {
> // TODO: Create InitialContext with environment properties?
> final Context initContext = new InitialContext();
> final Context envContext = (Context)
> initContext.lookup("java:comp/env");
> return (DataSource) envContext.lookup(name);
> } catch (final NamingException e)
> {
> throw new RuntimeException(e);
> }
> }
> In JBoss 7 the env context should be retrieved from java:jboss, e.g.:
> final Context initContext = new InitialContext();
> final Context envContext =
> (Context)initContext.lookup("java:jboss");
> return (DataSource) envContext.lookup("myDatasource");
> Maybe a datasource lookup class could be configured here.
> Best regards,
> Miguel
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