ARTEMIS-4802 - Fixing the use of depricating tags master,slave,check-…

…for-live-server in ha/replicated-failback sample

examples/features/ha/replicated-failback/readme.md

@@ -1,7 +1,15 @@
 # JMS Replicated Failback Example
 
-To run the example, simply type **mvn verify** from this directory.
+## Preparation
+If not already done, [Prepare the broker distribution](https://github.com/apache/activemq-artemis-examples?tab=readme-ov-file#prepare-the-broker-distribution).
+
+## Running the Example
+To run the example, simply execute the below command from this directory:
+```
+mvn verify
+```
 
 This example demonstrates two servers coupled as a live-backup pair for high availability (HA) using replication and a client connection failing over from live to backup when the live broker is crashed and then back to the original live when it is restarted (i.e. "failback").
 
-For more information on ActiveMQ Artemis failover and HA, and clustering in general, please see the clustering section of the user manual.
+For more information on ActiveMQ Artemis failover and HA, and clustering in general, please see the clustering section of the user manual.
+

examples/features/ha/replicated-failback/src/main/resources/activemq/server0/broker.xml

@@ -34,10 +34,10 @@ under the License.
 
       <ha-policy>
          <replication>
-            <master>
+            <primary>
                <!--we need this for auto failback-->
-               <check-for-live-server>true</check-for-live-server>
-            </master>
+               <check-for-active-server>true</check-for-active-server>
+            </primary>
          </replication>
       </ha-policy>
 

examples/features/ha/replicated-failback/src/main/resources/activemq/server1/broker.xml

@@ -34,9 +34,9 @@ under the License.
 
       <ha-policy>
          <replication>
-            <slave>
+            <backup>
                <allow-failback>true</allow-failback>
-            </slave>
+            </backup>
          </replication>
       </ha-policy>