[AMBARI-24103] topology_script.py return incorrect data (dsen) (#1534)

ambari-agent/src/main/python/ambari_agent/ClusterTopologyCache.py

@@ -103,6 +103,19 @@ class ClusterTopologyCache(ClusterCache):
       hostnames = [self.hosts_to_id[cluster_id][host_id].hostName for host_id in component_dict.hostIds]
       cluster_host_info[component_name.lower()+"_hosts"] += hostnames
 
+    cluster_host_info['all_hosts'] = []
+    cluster_host_info['all_racks'] = []
+    cluster_host_info['all_ipv4_ips'] = []
+    
+    for hosts_dict in self[cluster_id].hosts:
+      host_name = hosts_dict.hostName
+      rack_name = hosts_dict.rackName
+      ip = hosts_dict.ipv4
+      
+      cluster_host_info['all_hosts'].append(host_name)
+      cluster_host_info['all_racks'].append(rack_name)
+      cluster_host_info['all_ipv4_ips'].append(ip)
+
     self.cluster_host_info = cluster_host_info
     return cluster_host_info
 

ambari-server/src/main/java/org/apache/ambari/server/controller/internal/HostResourceProvider.java

@@ -864,6 +864,9 @@ public class HostResourceProvider extends AbstractControllerResourceProvider {
 
       boolean rackChange = updateHostRackInfoIfChanged(cluster, host, request);
 
+      if (rackChange) {
+        topologyHost.setRackName(host.getRackInfo());
+      }
 
       if (null != request.getPublicHostName()) {
         if(!AuthorizationHelper.isAuthorized(ResourceType.CLUSTER, resourceId, RoleAuthorization.HOST_ADD_DELETE_HOSTS)) {