Ambari - No Service Action button for services.

[#1]

Issue:

1. When user login no service tabs/action button were displayed in Ambari UI.
2. The Ambari UI was displaying below notification on dashboard - "Move Master Wizard In Progress"

ERROR:

ROOT CAUSE: Seems user who has admin access to Ambari UI was doing some operation which was left open. The user is no more currently online.

This was related to hortonworks Internal Jira -https://hortonworks.jira.com/browse/EAR-4843

RESOLUTION:

To get passed this problem we run, and set the UserName of the json to admin then when login as admin we were able to close the wizard and solved the problem.

curl -u admin -i -H 'X-Requested-By: ambari' -X POST -d '{"wizard-data":"

{\"userName\":\"admin\",\"controllerName\":\"<Controller_Name>\"}

"}' http://<ambari-host>:8080/api/v1/persist

Below was command I used -

curl -u admin -i -H 'X-Requested-By: ambari' -X POST -d '{"wizard-data":"

{\"userName\":\"admin\",\"controllerName\":\"moveMasterWizard\"}

"}' http://localhost:8080/api/v1/persist