Have you specified the exact error message? A quick search in glassfish
code base does not come up with any error message string that matches
the pattern specified in your email. Supply the stack trace as well. I
have a feeling that the correct persistence.xml is not being picked up
and the one that is being picked up has only the non-jta-data-source
specified.
Thanks,
Sahoo
Johnny Tolliver wrote:
> [I posted this to the Netbeans J2EE mailing list over the weekend, but that
> list apparently has very little traffic these days, so I'm trying here too.
> Apologies if you've seen this already.]
>
> I'm trying to use MySQL and JPA with ToplinkEssentials in a Glassfish
> servlet. I've done this with both a local and remote Oracle instance, but
> can't seem to get it working with MySQL on localhost. The error message I
> get is:
>
> PersistenceUnitInfo xxx has transactionType JTA, but doesnt have
> jtaDataSource
>
> The salient parts of persistence.xml are
>
> <persistence-unit name="SpediaAuthPersistenceUnit" transaction-type="JTA">
> <provider>oracle.toplink.essentials.PersistenceProvider</provider>
> <jta-data-source>jdbc/spedia</jta-data-source>
> <exclude-unlisted-classes>false</exclude-unlisted-classes>
> <properties>
> <property name="toplink.ddl-generation" value="create-tables"/>
> </properties>
> </persistence-unit>
>
> And jdbc/spedia is setup in sun-resources.xml to point to a MySQL connection
> pool defined in the Glassfish admin interface with transaction support
> enabled.
>
> I've tried every combination of JTA, no JTA, RESOURCE_LOCAL, etc. I can
> think of.
>
> Any ideas? Thanks. This is with NB 6.1beta on Mac OS X (so Java 5), by the
> way, and Glassfish v2u1.
>
> Johnny S. Tolliver
> Oak Ridge National Laboratory
> tolliverjs_at_ornl.gov, 865-574-1305
>
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe_at_glassfish.dev.java.net
> For additional commands, e-mail: users-help_at_glassfish.dev.java.net
>
>