How to add an attribute 'node-identifier' to transactions subsystem using jboss-cli?

Question

There's an XML element in standalone-full.xml:

<subsystem xmlns="urn:jboss:domain:transactions:2.0">
  <core-environment>
    <process-id>
      <uuid/>
    </process-id>
  </core-environment>
  <recovery-environment socket-binding="txn-recovery-environment" status-socket-binding="txn-status-manager"/>
</subsystem>

How to add an attribute node-attribute="MyNode" to the core-environment XML element? The result should look like:

<subsystem xmlns="urn:jboss:domain:transactions:2.0">
  <core-environment node-identifier="MyNode">
    <process-id>
      <uuid/>
    </process-id>
  </core-environment>
  <recovery-environment socket-binding="txn-recovery-environment" status-socket-binding="txn-status-manager"/>
</subsystem>

Answer 1

From the quickstart project:

/subsystem=transactions:write-attribute(name=node-identifier,value=MyNode)