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From Trevor Stevens <tstev...@me.com>
Subject Re: XA datasource in tomee.xml
Date Mon, 21 Jul 2014 17:10:36 GMT
I didn't attempt the cast directly, when I used dbcp-alternative that was one of the exceptions
that was thrown at startup.

I was able to get the server to start without error using dbcp. However now I am seeing logs
about unused properties. Which datasource do I add the  jdbc xa class, url and credentials
to?

Also, is there a way to verify that these are being created as XA datasources instead of regular
datasources?
Trevor Stevens
tstevens@me.com

On Jul 21, 2014, at 12:57 PM, Romain Manni-Bucau <rmannibucau@gmail.com> wrote:

PS: ManagedXADataSource is not a XADataSource but a DataSource delegating
to a XADataSource.

If you use the datasource directly you can use

<Resource id="..." class-name="com.mysql.jdbc.jdbc2.optional.
MysqlXADataSource"    >
# MysqlXADataSource config
</Resource      >






Romain Manni-Bucau
Twitter: @rmannibucau
Blog: http://rmannibucau.wordpress.com/
LinkedIn: http://fr.linkedin.com/in/rmannibucau
Github: https://github.com/rmannibucau


2014-07-21 18:45 GMT+02:00 Àlex Soto <asotobu@gmail.com    >:

        > Well I have copied the resource from Trevor and got the configuration from
        > issue don't know if It is Ok for Trevor to use dbcp.
        > @trevor Can you try with dbcp instead of dbcp-alternative?
        >
        > Enviat des del meu iPhone
        >
        > El 21/07/2014, a les 18.00, Romain Manni-Bucau <rmannibucau@gmail.com
     > va
        > escriure:
        >      > @Alex: Why not DataSourceCreator = dbcp?
        >      >
        >      >
        >      >
        >      > Romain Manni-Bucau
        >      > Twitter: @rmannibucau
        >      > Blog: http://rmannibucau.wordpress.com/
        >      > LinkedIn: http://fr.linkedin.com/in/rmannibucau
        >      > Github: https://github.com/rmannibucau
        >      >
        >      >
        >      > 2014-07-21 17:57 GMT+02:00 Trevor Stevens <tstevens@me.com
       >:
        >      >
        >      >    > Hmm, well I assumed that this would work but it failed
with exceptions
        > at
        >      >    > startup.
        >      >    >
        >      >    > Caused by: java.lang.ClassCastException: Cannot cast
        >      >    > org.apache.openejb.resource.jdbc.managed.xa.ManagedXADataSource
to
        >      >    > javax.sql.XADataSource
        >      >    >
        >      >    > <Resource id="test" type="DataSource"    >
        >      >    > XaDataSource testxa
        >      >    > DataSourceCreator dbcp-alternative
        >      >    > </Resource  >
        >      >    >
        >      >    > <Resource id="testax" type="DataSource"      
 >
        >      >    > JdbcDriver com.mysql.jdbc.jdbc2.optional.MysqlXADataSource
        >      >    > JdbcUrl jdbc:mysql://localhost/testdb?autoReconnect=true
        >      >    > UserName test
        >      >    > Password test
        >      >    > JtaManaged true
        >      >    > </Resource  >
        >      >    >
        >      >    >
        >      >    > Trevor Stevenststevens@me.com
        >      >    >
        >      >    >
        >      >    > On Jul 21, 2014, at 10:59 AM, Alex Soto <asotobu@gmail.com
   > wrote:
        >      >    >
        >      >    > It seems that this approach TOMEE-1169 only works
for TomEE 1.7.0.
        >      >    >
        >      >    > If you want to use tomee.xml approach you may need
to translate system
        >      >    > properties to tomee.xml, so for example:
        >      >    >
        >      >    > setProperty("db1XA", "new://Resource?type=DataSource");
        >      >    > setProperty("db1XA.XaDataSource", "db1XAUnderlying");
        >      >    > setProperty("db1XA.DataSourceCreator", "dbcp-alternative"
        >      >    >
        >      >    >
        >      >    > Needs to be translated to:
        >      >    >
        >      >    > <tomee        >
        >      >    > <Resource id="db1XA" type="DataSource"      
 >
        >      >    > XaDataSource db1XAunderlying
        >      >    > DataSourceCreator dbcp-alternative
        >      >    > </Resource        >
        >      >    >
        >      >    > Here there is an answer of Romain about this topic
        >      >    >
        >      >    >
        > http://tomee-openejb.979440.n4.nabble.com/Is-Tomee-not-support-XADataSource-td4642705.html
        >      >    >
        >      >    > Don't know if it helps you :)
        >      >    >
        >      >    >
        >      >    >
        >      >    > 2014-07-21 16:47 GMT+02:00 Trevor Stevens <tstevens@me.com
       >:
        >      >    >
        >      >    >        > What is the correct syntax to create
an XA datasource within
        >      >    > tomee.xml? I
        >      >    >        > have tried to follow the advice on
some previous mailing list
        >      >    > posts and
        >      >    >        > also using the changes introduced
in
        >      >    >        > https://issues.apache.org/jira/browse/TOMEE-1169
without luck.
        >      >    >        >
        >      >    >        > Trevor Stevenststevens@me.com
        >      >    >
        >      >    >
        >      >    > --
        >      >    > +----------------------------------------------------------+
        >      >    > Alex Soto Bueno - Computer Engineer
        >      >    > www.lordofthejars.com
        >      >    > +----------------------------------------------------------+
        >      >    >
        >      >    >
        >

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