[jboss-user] [JCA/JBoss] - Re: Oracle 10g Fast Connection Failover

[bocio]

Any news on this topic?

I found no documentation about this feature and JCA compatibility.

anonymous wrote : NS in turn propagates these failure events to JDBC layer in
  | OracleAS 10g and the JDBC layer transparently cleans up the existing stale
  | connection pool to the failed RAC node and creates another connection pool to
  | live RAC node.

I made some test on plain JDBC without OracleAS...
Actually when the node fails, a specific exception is propagated to the jdbc driver and then the application.

Oracle states that, in this case a rollback shall not be issued because the driver has already rolled back the transaction.

I don't know if the

javax.resource.spi.ConnectionEventListener.errorOccured(ConnectionEvent)

is called inside the JCA.




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