[AMBARI-25075] Ambari UI shows the region Server in decommissioning stage even though it started and ideally should be green

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 2.6.2, 2.7.3
• Assignee: Unassigned
• Reporter: Akhil Naik
• Created: 29/Dec/18 03:38
• Updated: 29/Dec/18 03:38

Description

Ambari UI shows the region Server in the decommissioning stage even though it started and ideally should be green

When we do the following curl command :
curl -u admin:admin -H "X-Requested-By:ambari" -i -X GET http://<AMBARI_HOST>:8080/api/v1/clusters/<CLUSTER_NAME>/hosts/<HOSTNAME>/host_components/HBASE_REGIONSERVER/?fields=*

The out put says desired state as started and desired_admin_state as inservice. But UI is showing it as decommissioning which is wrong.

{
  "href" : "http://<AMBARI_HOST>:8080/api/v1/clusters/<CLUSTER_NAME>/hosts/<HOSTNAME>/host_components/HBASE_REGIONSERVER/?fields=*",
  "HostRoles" : {
    "component_name" : "HBASE_REGIONSERVER",
    "desired_admin_state" : "INSERVICE",
    "desired_repository_version" : "3.0.1.0-187",
    "desired_stack_id" : "HDP-3.0",
    "desired_state" : "STARTED",
  },

Discussions for This BUG happened here : https://community.hortonworks.com/questions/232042/ambari-console-showing-wrong-regionserver-status.html