1 Reply Latest reply on Feb 22, 2003 3:18 PM by adrian.brock

    Transaction warning

    tombo

      Hi,

      I'm using JBoss 3.0.6 with Linux and Hibernate for persistence. Since last week it's necessary for
      my application to connect to a second database through
      the same app-server. I setup a second datasource and
      a second Hibernate-service. It all comes up with no
      errors and it works but each time I access one of my
      EJB's the following warning is shown:

      WARN [LocalTxConnectionManager$LocalConnectionEventListener] prepare called on a local tx. You are not getting the semantics you expect!

      I posted the same question in the Hibernate forum and
      these guys said my hibernate-config is ok. So I try
      it here.

      Any ideas
      Thanks in advance

        • 1. Re: Transaction warning

          You need to learn about 2 phase commit and XA

          A local database connection has no prepare, only commit,
          using two in the same transaction is not reliable.

          Regards,
          Adrian