[jira] [Assigned] (RANGER-4132) [Ranger UI] If view policy button is clicked for a policy which is deleted, then the page gets stuck in loading state

["Mugdha Varadkar (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/RANGER-4132?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Mugdha Varadkar reassigned RANGER-4132:
---------------------------------------

    Assignee: Dhaval Rajpara

> [Ranger UI] If view policy button is clicked for a policy which is deleted, then the page gets stuck in loading state
> ---------------------------------------------------------------------------------------------------------------------
>
>                 Key: RANGER-4132
>                 URL: https://issues.apache.org/jira/browse/RANGER-4132
>             Project: Ranger
>          Issue Type: Bug
>          Components: Ranger
>            Reporter: Abhishek
>            Assignee: Dhaval Rajpara
>            Priority: Major
>
> In Ranger Admin UI, the policies list for a specific service are not updated automatically.
> So in case a page is open for a specific service and it contains a policy, for e.g with policy id 99, and the policy is deleted from another tab / from an API request,
> and if the user clicks on the view policy button, the server returns a 400 bad request error, but the page gets stuck with the message "Please wait".
> In such scenarios, there should be a message which states that the policy has been deleted and it should refresh the list of policies for a specific service



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