Repeated WARN message "Marking endpoint 'http://localhost:8080/kie-server/services/rest/server' as failed due to Connection refused (Connection refused)" after the kie server was configured to use different port then 8080

The WARN messages will disappear if the following section is removed from the template file and change is pushed back to the system.git:

***************************************

<org.kie.server.controller.api.model.runtime.ServerInstanceKey>
      <serverInstanceId>myDefault-kieserver@localhost:8080</serverInstanceId>
      <serverName>myDefault-kieserver@localhost:8080</serverName>
      <serverTemplateId>myDefault-kieserver</serverTemplateId>
      <url>http://localhost:8080/kie-server/services/rest/server</url>
      <online>false</online>
    </org.kie.server.controller.api.model.runtime.ServerInstanceKey>

***************************************

1. To reproduce the error configure kie server to use 8080 port and then start it. This will cause the file similar to the following to be created in the .niogit folder as kie-server's template:

***************************************
<org.kie.server.controller.api.model.spec.ServerTemplate>
  <id>myDefault-kieserver</id>
  <name>myDefault-kieserver</name>
  <containersSpec class="list">
    <org.kie.server.controller.api.model.spec.ContainerSpec>
      <id>com.myspace:timerProject:1.0.0-SNAPSHOT</id>
      <containerName></containerName>
      <serverTemplateKey>
        <id>myDefault-kieserver</id>
        <name>myDefault-kieserver</name>
      </serverTemplateKey>
      ...
  <configs class="enum-map" enum-type="org.kie.server.controller.api.model.spec.Capability"/>
  <serverInstances class="list">
    <org.kie.server.controller.api.model.runtime.ServerInstanceKey>
      <serverInstanceId>myDefault-kieserver@localhost:8080</serverInstanceId>
      <serverName>myDefault-kieserver@localhost:8080</serverName>
      <serverTemplateId>myDefault-kieserver</serverTemplateId>
      <url>http://localhost:8080/kie-server/services/rest/server</url>
      <online>true</online>
    </org.kie.server.controller.api.model.runtime.ServerInstanceKey>
  </serverInstances>
  ...
</org.kie.server.controller.api.model.spec.ServerTemplate>
****************************************

2. Stop the server, change the port offset and the appropriate port in the kie server location and start the server again. This time, the content of the template file will be:

***************************************
<org.kie.server.controller.api.model.spec.ServerTemplate>
  <id>myDefault-kieserver</id>
  <name>myDefault-kieserver</name>
  <containersSpec class="list">
    <org.kie.server.controller.api.model.spec.ContainerSpec>
      <id>com.myspace:timerProject:1.0.0-SNAPSHOT</id>
      <containerName></containerName>
      <serverTemplateKey>
        <id>myDefault-kieserver</id>
        <name>myDefault-kieserver</name>
      </serverTemplateKey>
      ...
  <configs class="enum-map" enum-type="org.kie.server.controller.api.model.spec.Capability"/>
  <serverInstances class="list">
    <org.kie.server.controller.api.model.runtime.ServerInstanceKey>
      <serverInstanceId>myDefault-kieserver@localhost:8080</serverInstanceId>
      <serverName>myDefault-kieserver@localhost:8080</serverName>
      <serverTemplateId>myDefault-kieserver</serverTemplateId>
      <url>http://localhost:8080/kie-server/services/rest/server</url>
      <online>false</online>
    </org.kie.server.controller.api.model.runtime.ServerInstanceKey>
   <org.kie.server.controller.api.model.runtime.ServerInstanceKey>
      <serverInstanceId>myDefault-kieserver@localhost:8180</serverInstanceId>
      <serverName>myDefault-kieserver@localhost:8180</serverName>
      <serverTemplateId>myDefault-kieserver</serverTemplateId>
      <url>http://localhost:8180/kie-server/services/rest/server</url>
      <online>true</online>
    </org.kie.server.controller.api.model.runtime.ServerInstanceKey>
  </serverInstances>
  ...
</org.kie.server.controller.api.model.spec.ServerTemplate>
****************************************

and the server.log will show something like:
****************************************
2022-06-28 12:52:09,764 INFO  [org.jboss.as.server] (ServerService Thread Pool – 45) WFLYSRV0010: Deployed "business-central.war" (runtime-name : "business-central.war")
2022-06-28 12:52:09,766 INFO  [org.jboss.as.server] (ServerService Thread Pool – 45) WFLYSRV0010: Deployed "kie-server.war" (runtime-name : "kie-server.war")
2022-06-28 12:52:09,899 INFO  [org.jboss.as.server] (Controller Boot Thread) WFLYSRV0212: Resuming server
2022-06-28 12:52:09,937 INFO  [org.jboss.as] (Controller Boot Thread) WFLYSRV0025: JBoss EAP 7.4.0.GA (WildFly Core 15.0.2.Final-redhat-00001) started in 60774ms - Started 1141 of 1326 services (386 services are lazy, passive or on-demand)
2022-06-28 12:52:09,948 INFO  [org.jboss.as] (Controller Boot Thread) WFLYSRV0060: Http management interface listening on http://127.0.0.1:10090/management
2022-06-28 12:52:09,948 INFO  [org.jboss.as] (Controller Boot Thread) WFLYSRV0051: Admin console listening on http://127.0.0.1:10090
2022-06-28 12:52:10,519 WARN  [org.kie.server.services.impl.controller.DefaultRestControllerImpl] (KieServer-ControllerConnect) Exception encountered while syncing with controller at http://localhost:8180/business-central/rest/controller/server/default-kieserver error Read timed out
2022-06-28 12:52:11,352 INFO  [org.kie.server.controller.impl.KieServerControllerImpl] (default task-3) Server http://localhost:8180/kie-server/services/rest/server connected to controller
...
2022-06-28 12:52:13,683 WARN  [org.kie.server.client.impl.AbstractKieServicesClientImpl] (Thread-119) Marking endpoint 'http://localhost:8080/kie-server/services/rest/server' as failed due to Connection refused (Connection refused)
2022-06-28 12:52:13,683 WARN  [org.kie.server.client.impl.AbstractKieServicesClientImpl] (Thread-119) Cannot invoke request - 'No available endpoints found'
2022-06-28 12:52:18,768 WARN  [org.kie.server.client.impl.AbstractKieServicesClientImpl] (Thread-119) Marking endpoint 'http://localhost:8080/kie-server/services/rest/server' as failed due to Connection refused (Connection refused)
2022-06-28 12:52:18,772 WARN  [org.kie.server.client.im