The new customer is actually visible about 2 minutes after the server starts. The recovery cycle is every 2 minutes. I think we need to update that text as it causes uncertainty. It might be worth including the first warning message that the customer will see too:

2013-06-10 11:35:30,497 [Periodic Recovery] WARN  com.arjuna.ats.jta - ARJUNA016037: Could not find new XAResource to use for recovering non-serializable XAResource XAResourceRecord < resource:null, txid:< formatId=131077, gtrid_length=29, bqual_length=36, tx_uid=0:ffff7f000001:94bc:51b5ab83:10, node_name=1, branch_uid=0:ffff7f000001:94bc:51b5ab83:15, subordinatenodename=null, eis_name=0 >, heuristic: TwoPhaseOutcome.FINISH_OK com.arjuna.ats.internal.jta.resources.arjunacore.XAResourceRecord@253de8da >
2013-06-10 11:35:30,498 [Periodic Recovery] TRACE org.jboss.narayana.quickstart.jca.xa.DummyXAResource - DummyXAResource.commit(xid=< formatId=131077, gtrid_length=29, bqual_length=36, tx_uid=0:ffff7f000001:94bc:51b5ab83:10, node_name=1, branch_uid=0:ffff7f000001:94bc:51b5ab83:11, subordinatenodename=null, eis_name=0 >, onePhase=false)
2013-06-10 11:35:30,499 [Periodic Recovery] WARN  com.arjuna.ats.jta - ARJUNA016038: No XAResource to recover < formatId=131077, gtrid_length=29, bqual_length=36, tx_uid=0:ffff7f000001:94bc:51b5ab83:10, node_name=1, branch_uid=0:ffff7f000001:94bc:51b5ab83:15, subordinatenodename=null, eis_name=0 >