[wildfly-dev] Is there a way to avoid multiple singleton masters

I'd like to have an option of running our transaction recovery manager as an HA singleton. WFLY-68 implies that the master can run at most once (even in the presences of network partition) but I don't see how we can guarantee that. If I hold the service start in a breakpoint then split the network and then allow another master on the other side of the partition to become master and then release the breakpoint we will briefly have two services running. I know using breakpoints is invalid but surely there are timing windows where the same outcome could conceivably occur. Mike -- Michael Musgrove Transactions Team e: mmusgrov(a)redhat.com t: +44 191 243 0870 Registered in England and Wales under Company Registration No. 03798903 Directors: Michael Cunningham (US), Charles Peters (US), Matt Parson (US), Michael O'Neill(Ireland)