Yes. I believe this is a hangover from one of my many re-factorings. I have adjusted the value but if it didn't exit it can probably be removed.

I've been looking at the clustering testsuite errors and they are related to an Arquiillian problem which seems only to arise in my branch. During a deployment, Arquillian tries to get a webURI for Undertow to that it can connect to the webserver. It uses a management client to try to read the root node of the subsystem using: 

{noformat}
        final ModelNode operation = new ModelNode();
        operation.get(OP).set(READ_RESOURCE_OPERATION);
        operation.get(RECURSIVE).set("true");
        operation.get(OP_ADDR).set(address);
{noformat}

where address is set to new ModelNode() and so is obviously undefined. Which is what the exception is saying.

Anyway, i'm investigating, but this will have to wait for a few days, given the holidays being imminent.